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12,958
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I used this code: import time
from binance.client import Client
from binance.enums import *
from binance.exceptions import BinanceAPIException
from binance.helpers import round_step_size
import pandas as pd
import json
import numpy as np
import pytz
import datetime as dt
import ccxt
from decimal import Decimal
import requests
import hmac
import hashlib
import ntplib
import os
import ta
import ta.volatility
API_KEY = ‘’
API_SECRET = ‘’
client = Client(API_KEY, API_SECRET)
# Set the endpoint and parameters for the request
url = “https://fapi.binance.com/fapi/v2/account”
timestamp = int(time.time() * 1000)
recv_window = 10000 # update the recv_window value
params = {
“timestamp”: timestamp,
“recvWindow”: recv_window
}
# Define the sync_time() function
def sync_time():
ntp_client = ntplib.NTPClient()
response = ntp_client.request(‘pool.ntp.org’, version=3)
now = time.time()
offset = response.offset
new_time = now + offset
# Set the system clock to the new time
os.system(f’sudo date -s @{int(new_time)}‘)
print(f’New time: {dt.datetime.now()}’)
# Sync your local time with the server time
sync_time()
# Sign the message using the Client’s secret key
message = “&”.join([f"{k}={v}" for k, v in params.items()])
signature = hmac.new(API_SECRET.encode(), message.encode(), hashlib.sha256).hexdigest()
params[‘signature’] = signature
leverage = 100
# Send the request using the requests library
response = requests.get(url, params=params, headers={‘X-MBX-APIKEY’: API_KEY})
account_info = response.json()
# Get the USDT balance and calculate the max trade size based on the leverage
try:
usdt_balance = next((item for item in account_info[‘accountBalance’] if item[“asset”] == “USDT”), {“free”: 0})[‘free’]
except KeyError:
usdt_balance = 0
print(“Error: Could not retrieve USDT balance from API response.”)
max_trade_size = float(usdt_balance) * leverage
# Get the current time and timestamp
now = dt.datetime.now()
date = now.strftime(“%m/%d/%Y %H:%M:%S”)
print(date)
timestamp = int(time.time() * 1000)
STOP_LOSS_PERCENTAGE = -50
TAKE_PROFIT_PERCENTAGE = 100
MAX_TRADE_QUANTITY_PERCENTAGE = 100
POSITION_SIDE_SHORT = ‘SELL’
POSITION_SIDE_LONG = ‘BUY’
quantity = 1
symbol = ‘BTC/USDT’
order_type = ‘market’
leverage = 100
max_trade_quantity_percentage = 1
binance_futures = ccxt.binance({
‘apiKey’: API_KEY,
‘secret’: API_SECRET,
‘enableRateLimit’: True, # enable rate limitation
‘options’: {
‘defaultType’: ‘future’,
‘adjustForTimeDifference’: True
},‘future’: {
‘sideEffectType’: ‘MARGIN_BUY’, # MARGIN_BUY, AUTO_REPAY, etc…
}
})
# Load the market symbols
exchange = ccxt.binance({
‘apiKey’: API_KEY,
‘secret’: API_SECRET,
‘enableRateLimit’: True,
})
symbol = ‘BTC/USDT’
orderbook = exchange.fetch_order_book(symbol)
current_price = (orderbook[‘bids’][0][0] + orderbook[‘asks’][0][0]) / 2
def get_server_time():
ntp_client = ntplib.NTPClient()
response = ntp_client.request(‘pool.ntp.org’, version=3)
now = time.time()
offset = response.offset
new_time = now + offset
# Set the system clock to the new time
os.system(f’sudo date -s @{int(new_time)}‘)
print(f’New time: {dt.datetime.now()}’)
params = {
“timestamp”: timestamp,
“recvWindow”: recv_window
}
try:
markets = binance_futures.load_markets()
except ccxt.BaseError as e:
print(f’Error fetching markets: {e}‘)
markets = []
if symbol in markets:
print(f"{symbol} found in the market")
else:
print(f"{symbol} not found in the market")
# Get server time and time difference
def get_server_time(exchange):
return exchange.fetch_time()
def get_time_difference():
server_time = get_server_time(binance_futures)
local_time = int(time.time() * 1000)
time_difference = local_time - server_time
return time_difference
time.sleep(1)
def get_klines(symbol, interval, lookback):
url = “https://fapi.binance.com/fapi/v1/klines”
end_time = int(time.time() * 1000) # end time is now
start_time = end_time - (lookback * 60 * 1000) # start time is lookback minutes ago
symbol = symbol.replace(“/”, “”) # remove slash from symbol
query_params = f"?symbol={symbol}&interval={interval}&startTime={start_time}&endTime={end_time}"
headers = {
‘User-Agent’: ‘Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36’
}
response = requests.get(url + query_params, headers=headers)
response.raise_for_status()
data = response.json()
if not data: # if data is empty, return None
print(‘No data found for the given timeframe and symbol’)
return None
ohlc = []
for d in data:
timestamp = dt.datetime.fromtimestamp(d[0]/1000).strftime(’%Y-%m-%d %H:%M:%S’)
ohlc.append({
‘Open time’: timestamp,
‘Open’: float(d[1]),
‘High’: float(d[2]),
‘Low’: float(d[3]),
‘Close’: float(d[4]),
‘Volume’: float(d[5])
})
df = pd.DataFrame(ohlc)
df.set_index(‘Open time’, inplace=True)
return df
df = get_klines(symbol, ‘1m’, 44640)
def signal_generator(df):
# Calculate EMA and MA lines
df[‘EMA5’] = df[‘Close’].ewm(span=5, adjust=False).mean()
df[‘EMA10’] = df[‘Close’].ewm(span=10, adjust=False).mean()
df[‘EMA20’] = df[‘Close’].ewm(span=20, adjust=False).mean()
df[‘EMA50’] = df[‘Close’].ewm(span=50, adjust=False).mean()
df[‘EMA100’] = df[‘Close’].ewm(span=100, adjust=False).mean()
df[‘EMA200’] = df[‘Close’].ewm(span=200, adjust=False).mean()
df[‘MA10’] = df[‘Close’].rolling(window=10).mean()
df[‘MA20’] = df[‘Close’].rolling(window=20).mean()
df[‘MA50’] = df[‘Close’].rolling(window=50).mean()
df[‘MA100’] = df[‘Close’].rolling(window=100).mean()
open = df.Open.iloc[-1]
close = df.Close.iloc[-1]
previous_open = df.Open.iloc[-2]
previous_close = df.Close.iloc[-2]
# Calculate the last candlestick
last_candle = df.iloc[-1]
current_price = df.Close.iloc[-1]
# Calculate MACD indicators
ema_12 = df[‘Close’].ewm(span=12, adjust=False).mean()
ema_26 = df[‘Close’].ewm(span=26, adjust=False).mean()
macd_line = ema_12 - ema_26
signal_line = macd_line.ewm(span=9, adjust=False).mean()
histogram = macd_line - signal_line
ema_analysis = ‘’
candle_analysis = ‘’
macd_analysis = ‘’
# EMA crossover - buy signal
if df.EMA10.iloc[-1] > df.EMA50.iloc[-1] and current_price > last_candle[[‘EMA10’, ‘EMA50’]].iloc[-1].min():
ema_analysis = ‘buy’
# EMA crossover - sell signal
elif df.EMA10.iloc[-1] < df.EMA50.iloc[-1] and current_price < last_candle[[‘EMA10’, ‘EMA50’]].iloc[-1].max():
ema_analysis = ‘sell’
# EMA crossover - buy signal
if df.EMA20.iloc[-1] > df.EMA200.iloc[-1] and current_price > last_candle[[‘EMA20’, ‘EMA200’]].iloc[-1].min():
ema_analysis = ‘buy’
# EMA crossover - sell signal
elif df.EMA20.iloc[-1] < df.EMA200.iloc[-1] and current_price < last_candle[[‘EMA20’, ‘EMA200’]].iloc[-1].max():
ema_analysis = ‘sell’
# Check for bullish trends
elif current_price > last_candle[[‘EMA5’, ‘EMA20’, ‘EMA50’, ‘EMA100’, ‘EMA200’]].iloc[-1].max():
ema_analysis = ‘buy’
# Check for bearish trends
elif current_price < last_candle[[‘EMA5’, ‘EMA20’, ‘EMA50’, ‘EMA100’, ‘EMA200’]].iloc[-1].min():
ema_analysis = ‘sell’
# Check for bullish candlestick pattern
if (open<close and
previous_open>previous_close and
close>previous_open and
open<=previous_close):
candle_analysis = ‘buy’
# Check for bearish candlestick pattern
elif (open>close and
previous_open<previous_close and
close<previous_open and
open>=previous_close):
candle_analysis = ‘sell’
# MACD trading strategy - buy signal
if macd_line.iloc[-1] > signal_line.iloc[-1] and histogram.iloc[-1] > 0:
macd_analysis = ‘buy’
# MACD trading strategy - sell signal
elif macd_line.iloc[-1] < signal_line.iloc[-1] and histogram.iloc[-1] < 0:
macd_analysis = ‘sell’
# Check if both analyses are the same
if ema_analysis == candle_analysis == macd_analysis and ema_analysis != ‘’:
return ema_analysis
# If no signal is found, return an empty string
return ‘’
df = get_klines(symbol, ‘1m’, 44640)
def order_execution(symbol, signal, step_size, leverage, order_type):
# Set default value for response
response = {}
# Close any existing positions
current_position = None
positions = binance_futures.fapiPrivateGetPositionRisk()
for position in positions:
if position[“symbol”] == symbol:
current_position = position
if current_position is not None and current_position[“positionAmt”] != 0:
response = binance_futures.fapiPrivatePostOrder(
symbol=symbol,
side=‘SELL’ if current_position[‘positionSide’] == ‘LONG’ else ‘BUY’,
type=‘MARKET’,
quantity=abs(float(current_position[‘positionAmt’])),
positionSide=current_position[‘positionSide’],
reduceOnly=True
)
if ‘orderId’ in response:
print(f’Closed position: {response}‘)
else:
print(f’Error closing position: {response}’)
time.sleep(1)
# Calculate appropriate order quantity and price based on signal
opposite_position = None
quantity = step_size
position_side = None #initialise to None
price = None
# Set default take profit price
take_profit_price = None
stop_loss_price = None
if signal == ‘buy’:
position_side = ‘BOTH’
opposite_position = current_position if current_position and current_position[‘positionSide’] == ‘SHORT’ else None
order_type = ‘TAKE_PROFIT_MARKET’
ticker = binance_futures.fetch_ticker(symbol)
price = 0 # default price
if ‘ask’ in ticker:
price = ticker[‘ask’]
# perform rounding and other operations on price
else:
# handle the case where the key is missing (e.g. raise an exception, skip this signal, etc.)
take_profit_percentage = TAKE_PROFIT_PERCENTAGE
stop_loss_percentage = STOP_LOSS_PERCENTAGE
elif signal == ‘sell’:
position_side = ‘BOTH’
opposite_position = current_position if current_position and current_position[‘positionSide’] == ‘LONG’ else None
order_type = ‘STOP_MARKET’
ticker = binance_futures.fetch_ticker(symbol)
price = 0 # default price
if ‘bid’ in ticker:
price = ticker[‘bid’]
# perform rounding and other operations on price
else:
# handle the case where the key is missing (e.g. raise an exception, skip this signal, etc.)
take_profit_percentage = TAKE_PROFIT_PERCENTAGE
stop_loss_percentage = STOP_LOSS_PERCENTAGE
# Set stop loss price
stop_loss_price = None
if price is not None:
price = round_step_size(price, step_size=step_size)
if signal == ‘buy’:
# Calculate take profit and stop loss prices for a buy signal
take_profit_price = round_step_size(price * (1 + TAKE_PROFIT_PERCENTAGE / 100), step_size=step_size)
stop_loss_price = round_step_size(price * (1 - STOP_LOSS_PERCENTAGE / 100), step_size=step_size)
elif signal == ‘sell’:
# Calculate take profit and stop loss prices for a sell signal
take_profit_price = round_step_size(price * (1 - TAKE_PROFIT_PERCENTAGE / 100), step_size=step_size)
stop_loss_price = round_step_size(price * (1 + STOP_LOSS_PERCENTAGE / 100), step_size=step_size)
# Placing new order
api_method = ‘fapiPrivatePostOrder’
params = {
‘symbol’: symbol,
‘side’: signal.upper(),
‘type’: order_type,
‘quantity’: quantity,
‘positionSide’: position_side,
‘leverage’: leverage,
‘price’: price,
‘stopPrice’: stop_loss_price,
‘takeProfit’: take_profit_price
}
response = getattr(binance_futures, api_method)(params=params)
if ‘orderId’ in response:
print(f’Order placed: {response}‘)
else:
print(f’Error placing order: {response}’)
time.sleep(1)
return response
signal = signal_generator(df)
while True:
df = get_klines(symbol, ‘1m’, 44640) # await the coroutine function here
if df is not None:
signal = signal_generator(df)
if signal is not None:
print(f"The signal time is: {dt.datetime.now().strftime(‘%Y-%m-%d %H:%M:%S’)}:{signal}")
time.sleep(1)
But I getting ERROR: ccxt.base.errors.InvalidNonce: binance {“code”:-1021,“msg”:“Timestamp for this request was 1000ms ahead of the server’s time.”}
|
8548669ce4781d1a9babc3c67f1f1d5a
|
{
"intermediate": 0.42280885577201843,
"beginner": 0.3101496994495392,
"expert": 0.26704141497612
}
|
12,959
|
I used your code: import time
from binance.client import Client
from binance.enums import *
from binance.exceptions import BinanceAPIException
from binance.helpers import round_step_size
import pandas as pd
import json
import numpy as np
import pytz
import datetime as dt
import ccxt
from decimal import Decimal
import requests
import hmac
import hashlib
import ntplib
import os
import ta
import ta.volatility
API_KEY = ''
API_SECRET = ''
client = Client(API_KEY, API_SECRET)
# Set the endpoint and parameters for the request
url = "https://fapi.binance.com/fapi/v2/account"
timestamp = int(time.time() * 1000)
recv_window = 60000 # increased recv_window value
params = {
"timestamp": timestamp,
"recvWindow": recv_window
}
# Define the sync_time() function
def sync_time():
ntp_client = ntplib.NTPClient()
response = ntp_client.request('pool.ntp.org', version=3)
now = time.time()
offset = response.offset
new_time = now + offset
# Set the system clock to the new time
os.system(f'sudo date -s @{int(new_time)}')
print(f'New time: {dt.datetime.now()}')
# Sync your local time with the server time
sync_time()
# Sign the message using the Client’s secret key
message = "&".join([f"{k}={v}" for k, v in params.items()])
signature = hmac.new(API_SECRET.encode(), message.encode(), hashlib.sha256).hexdigest()
params['signature'] = signature
leverage = 100
# Send the request using the requests library
response = requests.get(url, params=params, headers={'X-MBX-APIKEY': API_KEY})
account_info = response.json()
# Get the USDT balance and calculate the max trade size based on the leverage
try:
usdt_balance = next((item for item in account_info['accountBalance'] if item["asset"] == "USDT"), {"free": 0})['free']
except KeyError:
usdt_balance = 0
print("Error: Could not retrieve USDT balance from API response.")
max_trade_size = float(usdt_balance) * leverage
# Get the current time and timestamp
now = dt.datetime.now()
date = now.strftime("%m/%d/%Y %H:%M:%S")
print(date)
timestamp = int(time.time() * 1000)
STOP_LOSS_PERCENTAGE = -50
TAKE_PROFIT_PERCENTAGE = 100
MAX_TRADE_QUANTITY_PERCENTAGE = 100
POSITION_SIDE_SHORT = 'SELL'
POSITION_SIDE_LONG = 'BUY'
quantity = 1
symbol = 'BTC/USDT'
order_type = 'market'
leverage = 100
max_trade_quantity_percentage = 1
binance_futures = ccxt.binance({
'apiKey': API_KEY,
'secret': API_SECRET,
'enableRateLimit': True, # enable rate limitation
'options': {
'defaultType': 'future',
'adjustForTimeDifference': True
},'future': {
'sideEffectType': 'MARGIN_BUY', # MARGIN_BUY, AUTO_REPAY, etc…
}
})
# Load the market symbols
exchange = ccxt.binance({
'apiKey': API_KEY,
'secret': API_SECRET,
'enableRateLimit': True,
})
symbol = 'BTC/USDT'
orderbook = exchange.fetch_order_book(symbol)
current_price = (orderbook['bids'][0][0] + orderbook['asks'][0][0]) / 2
def get_server_time():
ntp_client = ntplib.NTPClient()
response = ntp_client.request('pool.ntp.org', version=3)
now = time.time()
offset = response.offset
new_time = now + offset
# Set the system clock to the new time
os.system(f'sudo date -s @{int(new_time)}')
print(f'New time: {dt.datetime.now()}')
params = {
"timestamp": timestamp,
"recvWindow": recv_window
}
try:
markets = binance_futures.load_markets()
except ccxt.BaseError as e:
print(f'Error fetching markets: {e}')
markets = []
if symbol in markets:
print(f"{symbol} found in the market")
else:
print(f"{symbol} not found in the market")
# Get server time and time difference
def get_server_time(exchange):
return exchange.fetch_time()
def get_time_difference():
server_time = get_server_time(binance_futures)
local_time = int(time.time() * 1000)
time_difference = local_time - server_time
return time_difference
time.sleep(1)
def get_klines(symbol, interval, lookback):
url = "https://fapi.binance.com/fapi/v1/klines"
end_time = int(time.time() * 1000) # end time is now
start_time = end_time - (lookback * 60 * 1000) # start time is lookback minutes ago
symbol = symbol.replace("/", "") # remove slash from symbol
query_params = f"?symbol={symbol}&interval={interval}&startTime={start_time}&endTime={end_time}"
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36'
}
response = requests.get(url + query_params, headers=headers)
response.raise_for_status()
data = response.json()
if not data: # if data is empty, return None
print('No data found for the given timeframe and symbol')
return None
ohlc = []
for d in data:
timestamp = dt.datetime.fromtimestamp(d[0]/1000).strftime('%Y-%m-%d %H:%M:%S')
ohlc.append({
'Open time': timestamp,
'Open': float(d[1]),
'High': float(d[2]),
'Low': float(d[3]),
'Close': float(d[4]),
'Volume': float(d[5])
})
df = pd.DataFrame(ohlc)
df.set_index('Open time', inplace=True)
return df
df = get_klines(symbol, '1m', 44640)
def signal_generator(df):
# Calculate EMA and MA lines
df['EMA5'] = df['Close'].ewm(span=5, adjust=False).mean()
df['EMA10'] = df['Close'].ewm(span=10, adjust=False).mean()
df['EMA20'] = df['Close'].ewm(span=20, adjust=False).mean()
df['EMA50'] = df['Close'].ewm(span=50, adjust=False).mean()
df['EMA100'] = df['Close'].ewm(span=100, adjust=False).mean()
df['EMA200'] = df['Close'].ewm(span=200, adjust=False).mean()
df['MA10'] = df['Close'].rolling(window=10).mean()
df['MA20'] = df['Close'].rolling(window=20).mean()
df['MA50'] = df['Close'].rolling(window=50).mean()
df['MA100'] = df['Close'].rolling(window=100).mean()
open = df.Open.iloc[-1]
close = df.Close.iloc[-1]
previous_open = df.Open.iloc[-2]
previous_close = df.Close.iloc[-2]
# Calculate the last candlestick
last_candle = df.iloc[-1]
current_price = df.Close.iloc[-1]
# Calculate MACD indicators
ema_12 = df['Close'].ewm(span=12, adjust=False).mean()
ema_26 = df['Close'].ewm(span=26, adjust=False).mean()
macd_line = ema_12 - ema_26
signal_line = macd_line.ewm(span=9, adjust=False).mean()
histogram = macd_line - signal_line
ema_analysis = ''
candle_analysis = ''
macd_analysis = ''
# EMA crossover - buy signal
if df.EMA10.iloc[-1] > df.EMA50.iloc[-1] and current_price > last_candle[['EMA10', 'EMA50']].iloc[-1].min():
ema_analysis = 'buy'
# EMA crossover - sell signal
elif df.EMA10.iloc[-1] < df.EMA50.iloc[-1] and current_price < last_candle[['EMA10', 'EMA50']].iloc[-1].max():
ema_analysis = 'sell'
# EMA crossover - buy signal
if df.EMA20.iloc[-1] > df.EMA200.iloc[-1] and current_price > last_candle[['EMA20', 'EMA200']].iloc[-1].min():
ema_analysis = 'buy'
# EMA crossover - sell signal
elif df.EMA20.iloc[-1] < df.EMA200.iloc[-1] and current_price < last_candle[['EMA20', 'EMA200']].iloc[-1].max():
ema_analysis = 'sell'
# Check for bullish trends
elif current_price > last_candle[['EMA5', 'EMA20', 'EMA50', 'EMA100', 'EMA200']].iloc[-1].max():
ema_analysis = 'buy'
# Check for bearish trends
elif current_price < last_candle[['EMA5', 'EMA20', 'EMA50', 'EMA100', 'EMA200']].iloc[-1].min():
ema_analysis = 'sell'
# Check for bullish candlestick pattern
if (open<close and
previous_open>previous_close and
close>previous_open and
open<=previous_close):
candle_analysis = 'buy'
# Check for bearish candlestick pattern
elif (open>close and
previous_open<previous_close and
close<previous_open and
open>=previous_close):
candle_analysis = 'sell'
# MACD trading strategy - buy signal
if macd_line.iloc[-1] > signal_line.iloc[-1] and histogram.iloc[-1] > 0:
macd_analysis = 'buy'
# MACD trading strategy - sell signal
elif macd_line.iloc[-1] < signal_line.iloc[-1] and histogram.iloc[-1] < 0:
macd_analysis = 'sell'
# Check if both analyses are the same
if ema_analysis == candle_analysis == macd_analysis and ema_analysis != '':
return ema_analysis
# If no signal is found, return an empty string
return ''
df = get_klines(symbol, '1m', 44640)
def order_execution(symbol, signal, step_size, leverage, order_type):
# Set default value for response
response = {}
# Close any existing positions
current_position = None
positions = binance_futures.fapiPrivateGetPositionRisk()
for position in positions:
if position["symbol"] == symbol:
current_position = position
if current_position is not None and current_position["positionAmt"] != 0:
response = binance_futures.fapiPrivatePostOrder(
symbol=symbol,
side='SELL' if current_position['positionSide'] == 'LONG' else 'BUY',
type='MARKET',
quantity=abs(float(current_position['positionAmt'])),
positionSide=current_position['positionSide'],
reduceOnly=True
)
if 'orderId' in response:
print(f'Closed position: {response}')
else:
print(f'Error closing position: {response}')
time.sleep(1)
# Calculate appropriate order quantity and price based on signal
opposite_position = None
quantity = step_size
position_side = None #initialise to None
price = None
# Set default take profit price
take_profit_price = None
stop_loss_price = None
if signal == 'buy':
position_side = 'BOTH'
opposite_position = current_position if current_position and current_position['positionSide'] == 'SHORT' else None
order_type = 'TAKE_PROFIT_MARKET'
ticker = binance_futures.fetch_ticker(symbol)
price = 0 # default price
if 'ask' in ticker:
price = ticker['ask']
# perform rounding and other operations on price
else:
# handle the case where the key is missing (e.g. raise an exception, skip this signal, etc.)
take_profit_percentage = TAKE_PROFIT_PERCENTAGE
stop_loss_percentage = STOP_LOSS_PERCENTAGE
elif signal == 'sell':
position_side = 'BOTH'
opposite_position = current_position if current_position and current_position['positionSide'] == 'LONG' else None
order_type = 'STOP_MARKET'
ticker = binance_futures.fetch_ticker(symbol)
price = 0 # default price
if 'bid' in ticker:
price = ticker['bid']
# perform rounding and other operations on price
else:
# handle the case where the key is missing (e.g. raise an exception, skip this signal, etc.)
take_profit_percentage = TAKE_PROFIT_PERCENTAGE
stop_loss_percentage = STOP_LOSS_PERCENTAGE
# Set stop loss price
stop_loss_price = None
if price is not None:
price = round_step_size(price, step_size=step_size)
if signal == 'buy':
# Calculate take profit and stop loss prices for a buy signal
take_profit_price = round_step_size(price * (1 + TAKE_PROFIT_PERCENTAGE / 100), step_size=step_size)
stop_loss_price = round_step_size(price * (1 - STOP_LOSS_PERCENTAGE / 100), step_size=step_size)
elif signal == 'sell':
# Calculate take profit and stop loss prices for a sell signal
take_profit_price = round_step_size(price * (1 - TAKE_PROFIT_PERCENTAGE / 100), step_size=step_size)
stop_loss_price = round_step_size(price * (1 + STOP_LOSS_PERCENTAGE / 100), step_size=step_size)
# Placing new order
api_method = 'fapiPrivatePostOrder'
params = {
'symbol': symbol,
'side': signal.upper(),
'type': order_type,
'quantity': quantity,
'positionSide': position_side,
'leverage': leverage,
'price': price,
'stopPrice': stop_loss_price,
'takeProfit': take_profit_price
}
response = getattr(binance_futures, api_method)(params=params)
if 'orderId' in response:
print(f'Order placed: {response}')
else:
print(f'Error placing order: {response}')
time.sleep(1)
return response
signal = signal_generator(df)
while True:
df = get_klines(symbol, '1m', 44640) # await the coroutine function here
if df is not None:
signal = signal_generator(df)
if signal is not None:
print(f"The signal time is: {dt.datetime.now().strftime('%Y-%m-%d %H:%M:%S')}:{signal}")
time.sleep(1)But I getting ERROR: ccxt.base.errors.InvalidNonce: binance {"code":-1021,"msg":"Timestamp for this request was 1000ms ahead of the server's time."}
|
68bc14cd1ec62c5af20c159b3f9e6fbb
|
{
"intermediate": 0.46815791726112366,
"beginner": 0.3695414960384369,
"expert": 0.16230058670043945
}
|
12,960
|
write a A simple e-commerce website with a shopping cart in javascript
|
0754597eb578db264188f79b0d4c519d
|
{
"intermediate": 0.34292230010032654,
"beginner": 0.3506617546081543,
"expert": 0.3064159154891968
}
|
12,961
|
I used this code: import time
from binance.client import Client
from binance.enums import *
from binance.exceptions import BinanceAPIException
from binance.helpers import round_step_size
import pandas as pd
import json
import numpy as np
import pytz
import datetime as dt
import ccxt
from decimal import Decimal
import requests
import hmac
import hashlib
import ntplib
import os
import ta
import ta.volatility
API_KEY = ''
API_SECRET = ''
client = Client(API_KEY, API_SECRET)
# Set the endpoint and parameters for the request
url = "https://fapi.binance.com/fapi/v2/account"
timestamp = int(time.time() * 1000) - 500 # subtract 500ms from local time to account for clock-drift
recv_window = 60000 # increased recv_window value
params = {
"timestamp": timestamp,
"recvWindow": recv_window
}
# Define the sync_time() function
def sync_time():
ntp_client = ntplib.NTPClient()
response = ntp_client.request('pool.ntp.org', version=3)
now = time.time()
offset = response.offset
new_time = now + offset
# Set the system clock to the new time
os.system(f'sudo date -s @{int(new_time)}')
print(f'New time: {dt.datetime.now()}')
# Sync your local time with the server time
sync_time()
# Sign the message using the Client’s secret key
message = "&".join([f"{k}={v}" for k, v in params.items()])
signature = hmac.new(API_SECRET.encode(), message.encode(), hashlib.sha256).hexdigest()
params['signature'] = signature
leverage = 100
# Send the request using the requests library
response = requests.get(url, params=params, headers={'X-MBX-APIKEY': API_KEY})
account_info = response.json()
# Get the USDT balance and calculate the max trade size based on the leverage
try:
usdt_balance = next((item for item in account_info['accountBalance'] if item["asset"] == "USDT"), {"free": 0})['free']
except KeyError:
usdt_balance = 0
print("Error: Could not retrieve USDT balance from API response.")
max_trade_size = float(usdt_balance) * leverage
# Get the current time and timestamp
now = dt.datetime.now()
date = now.strftime("%m/%d/%Y %H:%M:%S")
print(date)
timestamp = int(time.time() * 1000)
STOP_LOSS_PERCENTAGE = -50
TAKE_PROFIT_PERCENTAGE = 100
MAX_TRADE_QUANTITY_PERCENTAGE = 100
POSITION_SIDE_SHORT = 'SELL'
POSITION_SIDE_LONG = 'BUY'
quantity = 1
symbol = 'BTC/USDT'
order_type = 'market'
leverage = 100
max_trade_quantity_percentage = 1
binance_futures = ccxt.binance({
'apiKey': API_KEY,
'secret': API_SECRET,
'enableRateLimit': True, # enable rate limitation
'options': {
'defaultType': 'future',
'adjustForTimeDifference': True
},'future': {
'sideEffectType': 'MARGIN_BUY', # MARGIN_BUY, AUTO_REPAY, etc…
}
})
# Load the market symbols
exchange = ccxt.binance({
'apiKey': API_KEY,
'secret': API_SECRET,
'enableRateLimit': True,
})
symbol = 'BTC/USDT'
orderbook = exchange.fetch_order_book(symbol)
current_price = (orderbook['bids'][0][0] + orderbook['asks'][0][0]) / 2
def get_server_time():
ntp_client = ntplib.NTPClient()
response = ntp_client.request('pool.ntp.org', version=3)
now = time.time()
offset = response.offset
new_time = now + offset
# Set the system clock to the new time
os.system(f'sudo date -s @{int(new_time)}')
print(f'New time: {dt.datetime.now()}')
params = {
"timestamp": timestamp,
"recvWindow": recv_window
}
try:
markets = binance_futures.load_markets()
except ccxt.BaseError as e:
print(f'Error fetching markets: {e}')
markets = []
if symbol in markets:
print(f"{symbol} found in the market")
else:
print(f"{symbol} not found in the market")
# Get server time and time difference
def get_server_time(exchange):
return exchange.fetch_time()
def get_time_difference():
server_time = get_server_time(binance_futures)
local_time = int(time.time() * 1000)
time_difference = local_time - server_time
return time_difference
time.sleep(1)
def get_klines(symbol, interval, lookback):
url = "https://fapi.binance.com/fapi/v1/klines"
end_time = int(time.time() * 1000) # end time is now
start_time = end_time - (lookback * 60 * 1000) # start time is lookback minutes ago
symbol = symbol.replace("/", "") # remove slash from symbol
query_params = f"?symbol={symbol}&interval={interval}&startTime={start_time}&endTime={end_time}"
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36'
}
response = requests.get(url + query_params, headers=headers)
response.raise_for_status()
data = response.json()
if not data: # if data is empty, return None
print('No data found for the given timeframe and symbol')
return None
ohlc = []
for d in data:
timestamp = dt.datetime.fromtimestamp(d[0]/1000).strftime('%Y-%m-%d %H:%M:%S')
ohlc.append({
'Open time': timestamp,
'Open': float(d[1]),
'High': float(d[2]),
'Low': float(d[3]),
'Close': float(d[4]),
'Volume': float(d[5])
})
df = pd.DataFrame(ohlc)
df.set_index('Open time', inplace=True)
return df
df = get_klines(symbol, '1m', 44640)
def signal_generator(df):
# Calculate EMA and MA lines
df['EMA5'] = df['Close'].ewm(span=5, adjust=False).mean()
df['EMA10'] = df['Close'].ewm(span=10, adjust=False).mean()
df['EMA20'] = df['Close'].ewm(span=20, adjust=False).mean()
df['EMA50'] = df['Close'].ewm(span=50, adjust=False).mean()
df['EMA100'] = df['Close'].ewm(span=100, adjust=False).mean()
df['EMA200'] = df['Close'].ewm(span=200, adjust=False).mean()
df['MA10'] = df['Close'].rolling(window=10).mean()
df['MA20'] = df['Close'].rolling(window=20).mean()
df['MA50'] = df['Close'].rolling(window=50).mean()
df['MA100'] = df['Close'].rolling(window=100).mean()
open = df.Open.iloc[-1]
close = df.Close.iloc[-1]
previous_open = df.Open.iloc[-2]
previous_close = df.Close.iloc[-2]
# Calculate the last candlestick
last_candle = df.iloc[-1]
current_price = df.Close.iloc[-1]
# Calculate MACD indicators
ema_12 = df['Close'].ewm(span=12, adjust=False).mean()
ema_26 = df['Close'].ewm(span=26, adjust=False).mean()
macd_line = ema_12 - ema_26
signal_line = macd_line.ewm(span=9, adjust=False).mean()
histogram = macd_line - signal_line
ema_analysis = ''
candle_analysis = ''
macd_analysis = ''
# EMA crossover - buy signal
if df.EMA10.iloc[-1] > df.EMA50.iloc[-1] and current_price > last_candle[['EMA10', 'EMA50']].iloc[-1].min():
ema_analysis = 'buy'
# EMA crossover - sell signal
elif df.EMA10.iloc[-1] < df.EMA50.iloc[-1] and current_price < last_candle[['EMA10', 'EMA50']].iloc[-1].max():
ema_analysis = 'sell'
# EMA crossover - buy signal
if df.EMA20.iloc[-1] > df.EMA200.iloc[-1] and current_price > last_candle[['EMA20', 'EMA200']].iloc[-1].min():
ema_analysis = 'buy'
# EMA crossover - sell signal
elif df.EMA20.iloc[-1] < df.EMA200.iloc[-1] and current_price < last_candle[['EMA20', 'EMA200']].iloc[-1].max():
ema_analysis = 'sell'
# Check for bullish trends
elif current_price > last_candle[['EMA5', 'EMA20', 'EMA50', 'EMA100', 'EMA200']].iloc[-1].max():
ema_analysis = 'buy'
# Check for bearish trends
elif current_price < last_candle[['EMA5', 'EMA20', 'EMA50', 'EMA100', 'EMA200']].iloc[-1].min():
ema_analysis = 'sell'
# Check for bullish candlestick pattern
if (open<close and
previous_open>previous_close and
close>previous_open and
open<=previous_close):
candle_analysis = 'buy'
# Check for bearish candlestick pattern
elif (open>close and
previous_open<previous_close and
close<previous_open and
open>=previous_close):
candle_analysis = 'sell'
# MACD trading strategy - buy signal
if macd_line.iloc[-1] > signal_line.iloc[-1] and histogram.iloc[-1] > 0:
macd_analysis = 'buy'
# MACD trading strategy - sell signal
elif macd_line.iloc[-1] < signal_line.iloc[-1] and histogram.iloc[-1] < 0:
macd_analysis = 'sell'
# Check if both analyses are the same
if ema_analysis == candle_analysis == macd_analysis and ema_analysis != '':
return ema_analysis
# If no signal is found, return an empty string
return ''
df = get_klines(symbol, '1m', 44640)
But I getting ERROR: Traceback (most recent call last):
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\ccxt\base\exchange.py", line 560, in fetch
response.raise_for_status()
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\requests\models.py", line 1021, in raise_for_status
raise HTTPError(http_error_msg, response=self)
requests.exceptions.HTTPError: 400 Client Error: for url: https://api.binance.com/sapi/v1/capital/config/getall?timestamp=1687338253719&recvWindow=10000&signature=75cc3503713eb9eb853f3d21646317a24b565fc323782f3e62f123a6b16293d9
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "c:\Users\Alan\.vscode\jew_bot\jew_bot\jew_bot.py", line 101, in <module>
orderbook = exchange.fetch_order_book(symbol)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\ccxt\binance.py", line 2636, in fetch_order_book
self.load_markets()
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\ccxt\base\exchange.py", line 1391, in load_markets
currencies = self.fetch_currencies()
^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\ccxt\binance.py", line 1707, in fetch_currencies
response = self.sapiGetCapitalConfigGetall(params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\ccxt\base\types.py", line 25, in unbound_method
return _self.request(self.path, self.api, self.method, params, config=self.config)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\ccxt\binance.py", line 7409, in request
response = self.fetch2(path, api, method, params, headers, body, config)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\ccxt\base\exchange.py", line 2819, in fetch2
return self.fetch(request['url'], request['method'], request['headers'], request['body'])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\ccxt\base\exchange.py", line 576, in fetch
skip_further_error_handling = self.handle_errors(http_status_code, http_status_text, url, method, headers, http_response, json_response, request_headers, request_body)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\ccxt\binance.py", line 7386, in handle_errors
self.throw_exactly_matched_exception(self.exceptions['exact'], error, feedback)
File "C:\Users\Alan\AppData\Roaming\Python\Python311\site-packages\ccxt\base\exchange.py", line 3169, in throw_exactly_matched_exception
raise exact[string](message)
ccxt.base.errors.InvalidNonce: binance {"code":-1021,"msg":"Timestamp for this request was 1000ms ahead of the server's time."}
|
d69c91c7410c51a8a9dd4db3e8e6f0e2
|
{
"intermediate": 0.41625741124153137,
"beginner": 0.40029528737068176,
"expert": 0.18344725668430328
}
|
12,962
|
Explain what the following code does and rewrite it with torch.pad：
def pad(tensor, length):
return torch.cat(
[
tensor,
tensor.new(length - tensor.size(0), *tensor.size()[1:]).zero_(),
]
)
|
383970b778b76b3e55473852be695f7d
|
{
"intermediate": 0.3652975559234619,
"beginner": 0.3520130217075348,
"expert": 0.2826894223690033
}
|
12,963
|
please explain RPSFT model in survival analysis in a plain language. Please explain with simulated data examples in R software.
|
3e505db9e34905f184f928c32d58f25b
|
{
"intermediate": 0.18650545179843903,
"beginner": 0.16056771576404572,
"expert": 0.6529268622398376
}
|
12,964
|
Как реализовать добавление такого элемента через View asp.net core: using System.ComponentModel.DataAnnotations;
namespace AttractionWebApp.Entities;
public partial class Attraction
{
public int Id { get; set; }
[Required(ErrorMessage = "Название не может быть пустым!")]
public string AttractionName { get; set; } = null!;
public string? History { get; set; }
public virtual ICollection<Photo> Photos { get; set; } = new List<Photo>();
public virtual ICollection<AttractionType> Types { get; set; } = new List<AttractionType>();
}
|
e2607f1d912c55b904ed86db2ce8751c
|
{
"intermediate": 0.4112268090248108,
"beginner": 0.44645625352859497,
"expert": 0.14231695234775543
}
|
12,965
|
please explain rank-preserving structural failure time model in a plain language, and please explain with simulated data in R software.
|
a8d6c22f63ba3773196dbab334084b84
|
{
"intermediate": 0.13428419828414917,
"beginner": 0.07618866860866547,
"expert": 0.789527177810669
}
|
12,966
|
build a python web application based on kubernetes, fastapi, pydantic, opentelemetry, which serving a CRUD operations for kubernetes customresourcedefinition named Mediaplan
|
34dae9e4b48cc597161d47824a39c151
|
{
"intermediate": 0.8190644383430481,
"beginner": 0.046741239726543427,
"expert": 0.13419434428215027
}
|
12,967
|
build a python web application based on kubernetes, fastapi, pydantic, opentelemetry, which serving a CRUD operations for kubernetes customresourcedefinition named Mediaplan. write a code without explanation
|
12067e919e909f795ebcc6c78b9d00db
|
{
"intermediate": 0.678954541683197,
"beginner": 0.11394230276346207,
"expert": 0.20710311830043793
}
|
12,968
|
hello
|
21fa6ef28304e020be904a9113b581fe
|
{
"intermediate": 0.32064199447631836,
"beginner": 0.28176039457321167,
"expert": 0.39759764075279236
}
|
12,969
|
this is a resource called Mediaplan
|
7c7a9848ba04954b98462840006d19a1
|
{
"intermediate": 0.3933121860027313,
"beginner": 0.24743878841400146,
"expert": 0.3592489957809448
}
|
12,970
|
build a python web application based on kubernetes, fastapi, pydantic, opentelemetry with jaeger exporter support, which serving a CRUD operations for kubernetes custom resource definition named Mediaplan. Application must support next functions: get list of mediaplan, create or update mediaplan (as one method), delete mediaplan, get mediaplan spec
|
73a47528fd7584bf22044e6133062d2b
|
{
"intermediate": 0.7954320311546326,
"beginner": 0.12028177082538605,
"expert": 0.08428622037172318
}
|
12,971
|
I have this bitbucket pipeline file
image: node:18.3.0
options:
size: 2x
clone:
depth: full
definitions:
caches:
sonar: ~/.sonar/cache
definitions:
steps:
- step: &scan
name: Security Scan
script:
- pipe: atlassian/git-secrets-scan:0.5.1
- step: &smell
name: Sonar Scan
size: 2x
caches:
- sonar
script:
- pipe: sonarsource/sonarcloud-scan:1.4.0
variables:
EXTRA_ARGS: "-Dsonar.sources=src"
- step: &lint
name: Lint
script:
- npm install
- npm run lint:verify
- step: &test
name: Test
script:
- npm install
- npm run test:ci
pipelines:
branches:
master:
- step: *scan
- step: *smell
- step: *lint
- step: *test
pull-requests:
"**":
- step: *scan
- step: *smell
- step: *lint
- step: *test
The sonar scan step is passing but when I look in SonarCloud it is showing no code as being analysed, and the test step is failing with the following message
+ npm run test:ci
> slack-bot-desk-genie@1.0.0 test:ci
> jest --silent
No tests found, exiting with code 1
Run with `--passWithNoTests` to exit with code 0
In /opt/atlassian/pipelines/agent/build
102 files checked.
testMatch: **/__tests__/**/*.[jt]s?(x), **/?(*.)+(spec|test).[tj]s?(x) - 13 matches
testPathIgnorePatterns: /build/ - 0 matches
testRegex: - 0 matches
Pattern: - 0 matches
|
a6a3f47920d67a7d9dcf0c693fdc4959
|
{
"intermediate": 0.2933214604854584,
"beginner": 0.4115554094314575,
"expert": 0.2951231896877289
}
|
12,972
|
'parent.relativePath' of POM com.bluebalance:endowment-server:1.0-SNAPSHOT (C:\Users\mwy161005\Desktop\智慧养老系统--二期\code\endowment-server\pom.xml) points at com.bluebalance:endowment-server instead of org.springframe
work.boot:spring-boot-starter-parent, please verify your project structure @ line 8, column 13
这个是什么原因
|
7073a79c850c42d2b03615ecd46bbfd5
|
{
"intermediate": 0.42245277762413025,
"beginner": 0.25579774379730225,
"expert": 0.3217494487762451
}
|
12,973
|
i have written a drag and drop function for my website. how to check if the drag and drop at the same div?
|
ec0cba5f335b43d798864a57c1c51f0c
|
{
"intermediate": 0.5788387060165405,
"beginner": 0.21628399193286896,
"expert": 0.2048773467540741
}
|
12,974
|
How to enable transactional in jooq with r2dbc
|
fc6b2415ebd247c0ce9f90d0e2c1ea35
|
{
"intermediate": 0.43760183453559875,
"beginner": 0.12772315740585327,
"expert": 0.434675008058548
}
|
12,975
|
сделай расположение полей ввода информации о кредиторах более логичным и красивым
import tkinter as tk
from tkinter import ttk
from ttkthemes import ThemedTk
def calculate():
cash = float(cash_entry.get())
division = {}
debt = sum(float(cred['value'].get()) for cred in creditors)
for creditor in creditors:
name = creditor['name'].get()
value = float(creditor['value'].get())
is_percent = creditor['is_percent'].get()
percent_or_fee = float(creditor['percent_or_fee'].get())
ratio = value / debt * 100
if is_percent:
division[name] = (cash / 100 * ratio) / (1 + percent_or_fee / 100)
else:
division[name] = (cash / 100 * ratio) - percent_or_fee
update_results(division)
def update_results(division):
result_frame.grid(column=1, row=4, sticky='w', padx=5, pady=5)
for label in result_frame.grid_slaves():
label.destroy()
for idx, (name, value) in enumerate(division.items()):
ttk.Label(result_frame, text=name).grid(column=0, row=idx, padx=5, pady=5)
ttk.Label(result_frame, text=f'%.2f' % value).grid(column=1, row=idx, padx=5, pady=5)
def add_creditor():
cred_frame = ttk.Frame(creditors_frame, relief='groove', borderwidth=2)
cred_frame.grid(column=0, row=len(creditors), sticky='ew', padx=5, pady=5)
name = tk.StringVar()
value = tk.StringVar()
is_percent = tk.BooleanVar()
percent_or_fee = tk.StringVar()
ttk.Label(cred_frame, text="Название кредитора:").grid(column=0, row=0, sticky='w', padx=5, pady=5)
ttk.Entry(cred_frame, textvariable=name).grid(column=1, row=0, sticky='ew', padx=5)
ttk.Label(cred_frame, text="Сумма долга:").grid(column=0, row=1, sticky='w', padx=5, pady=5)
ttk.Entry(cred_frame, textvariable=value).grid(column=1, row=1, sticky='ew', padx=5)
check = ttk.Checkbutton(cred_frame, text="Является ли комиссия процентами?", variable=is_percent)
check.grid(column=0, row=2, sticky='w', columnspan=2, padx=5)
ttk.Label(cred_frame, text="Комиссия проценты/сумма:").grid(column=0, row=3, sticky='w', padx=5, pady=5)
ttk.Entry(cred_frame, textvariable=percent_or_fee).grid(column=1, row=3, sticky='ew', padx=5)
delete_button = ttk.Button(cred_frame, text="Удалить", command=lambda: delete_creditor(cred_frame))
delete_button.grid(column=0, row=4, columnspan=2, padx=5, pady=5)
creditors.append({
'frame': cred_frame,
'name': name,
'value': value,
'is_percent': is_percent,
'percent_or_fee': percent_or_fee
})
def delete_creditor(frame):
for creditor in creditors:
if creditor['frame'] == frame:
creditor['frame'].destroy()
creditors.remove(creditor)
break
def clear_all():
cash_entry.delete(0, tk.END)
for creditor in creditors:
creditor['frame'].destroy()
creditors.clear()
result_frame.grid_forget()
root = ThemedTk(theme="arc")
root.title("Распределение денежных средств")
cash_label = ttk.Label(root, text="Введите количество денег у должника:")
cash_entry = ttk.Entry(root)
cash_label.grid(column=0, row=0, sticky='w', padx=5, pady=5)
cash_entry.grid(column=1, row=0, sticky='ew', padx=5, pady=5)
creditors_frame = ttk.Frame(root)
creditors_frame.grid(column=0, row=1, columnspan=2, padx=5, pady=5)
creditors = []
add_button = ttk.Button(root, text="Добавить кредитора", command=add_creditor)
add_button.grid(column=0, row=2, columnspan=2, padx=5, pady=5)
calculate_button = ttk.Button(root, text="Рассчитать", command=calculate)
calculate_button.grid(column=0, row=3, columnspan=2, padx=5, pady=5)
result_label = ttk.Label(root, text="Результаты:")
result_label.grid(column=0, row=4, sticky='w', padx=5, pady=5)
result_frame = ttk.Frame(root)
clear_button = ttk.Button(root, text="Очистить все", command=clear_all)
clear_button.grid(column=0, row=5, columnspan=2, padx=5, pady=5)
root.columnconfigure(1, weight=1, minsize=150)
root.rowconfigure(4, weight=1, minsize=150)
root.mainloop()
|
4daaed182f34b78cf78abc02142cea90
|
{
"intermediate": 0.2575177550315857,
"beginner": 0.5760106444358826,
"expert": 0.16647160053253174
}
|
12,976
|
получаю ошибку при использовании mongodb в своем скрипте:
C:\Users\Ilya\Downloads\nomer>node main.js
Сервер запущен на порту 3000
Ошибка загрузки номеров телефонов: MongooseError: Operation `phoneNumbers.find()` buffering timed out after 10000ms
at Timeout.<anonymous> (C:\Users\Ilya\node_modules\mongoose\lib\drivers\node-mongodb-native\collection.js:185:23)
at listOnTimeout (node:internal/timers:564:17)
at process.processTimers (node:internal/timers:507:7)
Ошибка подключения к MongoDB: MongooseServerSelectionError: connect ECONNREFUSED ::1:27017
at _handleConnectionErrors (C:\Users\Ilya\node_modules\mongoose\lib\connection.js:792:11)
at NativeConnection.openUri (C:\Users\Ilya\node_modules\mongoose\lib\connection.js:767:11)
at runNextTicks (node:internal/process/task_queues:60:5)
at listOnTimeout (node:internal/timers:533:9)
at process.processTimers (node:internal/timers:507:7) {
reason: TopologyDescription {
type: 'Unknown',
servers: Map(1) { 'localhost:27017' => [ServerDescription] },
stale: false,
compatible: true,
heartbeatFrequencyMS: 10000,
localThresholdMS: 15,
setName: null,
maxElectionId: null,
maxSetVersion: null,
commonWireVersion: 0,
logicalSessionTimeoutMinutes: null
},
code: undefined
}
дело в том, что я импортировал через compass данные из data.json и переписал скрипт так, чтобы считывать данные уже из mongodb. Я создал базу данных и коллекицю phoneNumbers, которая имеет следующий вид в mongodb:_id
6492d415a91404ad3dbbf693
number
"9649396437"
url
"/phone/<PRESIDIO_ANONYMIZED_PHONE_NUMBER>"
comments
Array
0
"Чмошники, развод, не ведитесь"
callType
""
предыдущая версия main.js:
const express = require("express");
const ejs = require("ejs");
const fs = require("fs");
const app = express();
// Установка EJS в качестве шаблонизатора
app.set('view engine', 'ejs');
// Создать маршрут для страницы с информацией о номере телефона
app.get("/phone/:number", (req, res) => {
const phoneNumbers = JSON.parse(fs.readFileSync("data.json"));
const phoneNumber = phoneNumbers.find((phone) => phone.number === req.params.number);
if (phoneNumber) {
const data = {
number: phoneNumber.number,
comments: phoneNumber.comments,
callType: phoneNumber.callType,
};
res.render('phone', data);
} else {
res.status(404).send("Номер телефона не найден");
}
});
// Маршрут для главной страницы
app.get("/", (req, res) => {
const phoneNumbers = JSON.parse(fs.readFileSync("data.json"));
const data = {
phoneNumbers: phoneNumbers,
};
const html = ejs.render(fs.readFileSync("views/index.ejs", "utf8"), data);
res.send(html);
});
// Запуск сервера
app.listen(3000, () => {
console.log("Сервер запущен на порту 3000");
});
текущая версия main.js:
const express = require("express");
const ejs = require("ejs");
const mongoose = require("mongoose");
const app = express();
// Установка EJS в качестве шаблонизатора
app.set('view engine', 'ejs');
// Подключение к MongoDB
mongoose.connect('mongodb://localhost:27017/phoneNumbers', { useNewUrlParser: true, useUnifiedTopology: true })
.then(() => console.log('Подключение к MongoDB установлено'))
.catch(err => console.error('Ошибка подключения к MongoDB:', err));
// Определение схемы и модели для хранения номеров телефонов
const PhoneNumberSchema = new mongoose.Schema({
number: { type: String, index: true },
url: String,
comments: [String],
callType: String
}, {
collection: 'phoneNumbers' // указываем название коллекции
});
const PhoneNumber = mongoose.model('PhoneNumber', PhoneNumberSchema);
// Создать маршрут для страницы с информацией о номере телефона
app.get("/phone/:number", async (req, res) => {
try {
const phoneNumber = await PhoneNumber.findOne({ number: req.params.number });
if (phoneNumber) {
const data = {
number: phoneNumber.number,
comments: phoneNumber.comments,
callType: phoneNumber.callType,
};
res.render('phone', data);
} else {
res.status(404).send("Номер телефона не найден");
}
} catch (err) {
console.error('Ошибка поиска номера телефона:', err);
res.status(500).send('Ошибка на сервере');
}
});
// Маршрут для главной страницы
app.get("/", async (req, res) => {
try {
const phoneNumbers = await PhoneNumber.find().limit(100).sort({ _id: -1 }).exec();
const data = {
phoneNumbers: phoneNumbers,
};
const html = ejs.render(fs.readFileSync("views/index.ejs", "utf8"), data);
res.send(html);
} catch (err) {
console.error('Ошибка загрузки номеров телефонов:', err);
res.status(500).send('Ошибка на сервере');
}
});
// Запуск сервера
app.listen(3000, () => {
console.log("Сервер запущен на порту 3000");
});
|
463e932de9c965c8b43e2ea650e0365f
|
{
"intermediate": 0.358545184135437,
"beginner": 0.48090726137161255,
"expert": 0.1605476588010788
}
|
12,977
|
can i max the length for a string option in the interaction discord js
|
38c243389c9d79fe7a9a5e639dd35245
|
{
"intermediate": 0.44352662563323975,
"beginner": 0.21479663252830505,
"expert": 0.3416767120361328
}
|
12,978
|
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
name: mediaplans.crds.idom.project
spec:
group: crds.idom.project
versions:
- name: v1alpha1
served: true
storage: true
schema:
openAPIV3Schema:
type: object
properties:
spec:
type: object
properties:
schedule:
type: string
channel:
type: object
properties:
name:
type: string
guid:
type: string
id:
type: integer
discussion_id:
type: integer
options:
type: object
properties:
messages:
type: object
properties:
kind:
type: string
topics:
type: array
items:
type: object
properties:
code:
type: string
weight:
type: integer
files:
type: array
items:
type: object
properties:
uri:
type: string
bots:
type: object
properties:
totalCount:
type: integer
selectors:
type: object
properties:
accounts:
type: object
properties:
credentials:
type: object
properties:
status:
type: string
mimicry:
type: object
properties:
roleGuid:
type: string
settings:
type: object
properties:
totalMessageCount:
type: integer
estimatedLeadTime:
type: string
disableMimicryOptions:
type: boolean
# add additional versions here
scope: Namespaced
names:
plural: mediaplans
singular: mediaplan
kind: Mediaplan
|
1ff6b41cb0e880c99bcc16d8d56e8a33
|
{
"intermediate": 0.33715853095054626,
"beginner": 0.37363436818122864,
"expert": 0.2892071306705475
}
|
12,979
|
MainActivity.java
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;
import androidx.appcompat.app.AppCompatActivity;
public class MainActivity extends AppCompatActivity implements AdapterView.OnItemSelectedListener {
private EditText etFrom, etTo, etDistance;
private Spinner spVehicle;
private Button btnCalculate;
private TextView tvResult;
private String selectedVehicle;
private String[] vehicles = {“Тягач”, “Фургон”, “Пикап”};
private double[] vehiclePrices = {15, 20, 10, 25, 30, 20, 10, 15, 5};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Получение ссылок на элементы пользовательского интерфейса
etFrom = findViewById(R.id.et_from);
etTo = findViewById(R.id.et_to);
etDistance = findViewById(R.id.et_distance);
spVehicle = findViewById(R.id.sp_vehicle);
btnCalculate = findViewById(R.id.btn_calculate);
tvResult = findViewById(R.id.tv_result);
// Создание адаптера для спиннера
ArrayAdapter<String> adapter = new ArrayAdapter<>(this, android.R.layout.simple_spinner_item, vehicles);
// Установка адаптера для спиннера
spVehicle.setAdapter(adapter);
spVehicle.setOnItemSelectedListener(this);
// Установка слушателя для кнопки “Рассчитать”
btnCalculate.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
calculate();
}
});
}
private void calculate() {
// Получение значений входных данных
String from = etFrom.getText().toString();
String to = etTo.getText().toString();
String distanceString = etDistance.getText().toString();
// Проверка наличия значений входных данных
if (from.length() == 0) {
Toast.makeText(this, R.string.error_from, Toast.LENGTH_SHORT).show();
return;
}
if (to.length() == 0) {
Toast.makeText(this, R.string.error_to, Toast.LENGTH_SHORT).show();
return;
}
if (distanceString.length() == 0) {
Toast.makeText(this, R.string.error_distance, Toast.LENGTH_SHORT).show();
return;
}
double distance = Double.parseDouble(distanceString);
// Расчет итоговой стоимости маршрута
double totalPrice = findPrice(selectedVehicle) * distance;
// Отображение результата
tvResult.setText(getString(R.string.result, selectedVehicle, from, to, distanceString, totalPrice));
}
private double findPrice(String vehicle) {
// Поиск стоимости автомобиля
int index = 0;
for (int i = 0; i < vehicles.length; i++) {
if (vehicles[i].equals(vehicle)) {
index = i;
break;
}
}
return vehiclePrices[index];
}
@Override
public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
// Получение выбранного автомобиля
selectedVehicle = (String) parent.getItemAtPosition(position);
}
@Override
public void onNothingSelected(AdapterView<?> parent) {
selectedVehicle = “Тягач”;
}
}
activity_main.xml
<RelativeLayout xmlns:android=“http://schemas.android.com/apk/res/android”
xmlns:tools=“http://schemas.android.com/tools” android:layout_width=“match_parent”
android:layout_height=“match_parent”
tools:context=“.MainActivity”>
<EditText
android:id=“@+id/et_from”
android:layout_width=“match_parent”
android:layout_height=“wrap_content”
android:hint=“@string/hint_from”
android:inputType=“textCapWords”
android:padding=“16dp”
android:textSize=“18sp”
android:layout_marginTop=“16dp”/>
<EditText
android:id=“@+id/et_to”
android:layout_width=“match_parent”
android:layout_height=“wrap_content”
android:hint=“@string/hint_to”
android:inputType=“textCapWords”
android:padding=“16dp”
android:textSize=“18sp”
android:layout_below=“@+id/et_from”/>
<EditText
android:id=“@+id/et_distance”
android:layout_width=“match_parent”
android:layout_height=“wrap_content”
android:hint=“@string/hint_distance”
android:inputType=“numberDecimal”
android:padding=“16dp”
android:textSize=“18sp”
android:layout_below=“@+id/et_to”/>
<Spinner
android:id=“@+id/sp_vehicle”
android:layout_width=“match_parent”
android:layout_height=“wrap_content”
android:layout_marginTop=“16dp”
android:prompt=“@string/prompt_vehicle”
android:padding=“16dp”
android:textSize=“18sp”
android:layout_below=“@+id/et_distance”/>
<Button
android:id=“@+id/btn_calculate”
android:layout_width=“match_parent”
android:layout_height=“wrap_content”
android:text=“@string/btn_calculate”
android:textSize=“18sp”
android:layout_marginTop=“16dp”
android:layout_below=“@+id/sp_vehicle”/>
<TextView
android:id=“@+id/tv_result”
android:layout_width=“match_parent”
android:layout_height=“wrap_content”
android:textSize=“18sp”
android:padding=“16dp”
android:layout_marginTop=“16dp”
android:text=“@string/result”
android:layout_below=“@+id/btn_calculate”/>
</RelativeLayout>
strings.xml
<resources>
<string name=“app_name”>Грузоперевозка</string>
<string name=“hint_from”>Откуда</string>
<string name=“hint_to”>Куда</string>
<string name=“hint_distance”>Расстояние (км)</string>
<string name=“prompt_vehicle”>Выберите автомобиль</string>
<string name=“btn_calculate”>Рассчитать</string>
<string name=“result”>Вы выбрали %1$s.\n\nМаршрут: от %2$s до %3$s, расстояние %4$s км.\n\nЦена: %.2f руб.</string>
<string name=“error_from”>Введите место отправления</string>
<string name=“error_to”>Введите место назначения</string>
<string name=“error_distance”>Введите расстояние</string>
</resources>
почему не работает
|
9ed3a93f3cfba43f02f525e0b48b9a4e
|
{
"intermediate": 0.26325681805610657,
"beginner": 0.5716402530670166,
"expert": 0.16510289907455444
}
|
12,980
|
how do i use a spotify api code for my python game, i want to use real and accurate listeners numbers for the artits
import random
artists_listeners = {
'$NOT': 7781046,
'21 Savage': 60358167,
'9lokknine': 1680245,
'A Boogie Wit Da Hoodie': 18379137,
'Ayo & Teo': 1818645,
'Bhad Bhabie': 1915352,
}
while True:
score = 0 # reset score at the beginning of each game
first_artist, second_artist = random.sample(list(artists_listeners.keys()), 2)
while True:
guess = input(f"\nWhich artist has more monthly Spotify listeners - 1. {first_artist.title()} or 2. {second_artist.title()}? ")
guess_lower = guess.strip().lower()
if guess_lower == 'quit':
print("Thanks for playing!")
quit()
elif guess_lower not in ['1', '2', first_artist.lower(), second_artist.lower()]:
print("Invalid input. Please enter the name of one of the two artists or 'quit' to end the game.")
elif guess_lower == first_artist.lower() or guess_lower == '1' and artists_listeners[first_artist] > artists_listeners[second_artist]:
print(f"You guessed correctly! {first_artist.title()} had {artists_listeners[first_artist] / 1e6:.1f}M monthly Spotify listeners and {second_artist.title()} has {artists_listeners[second_artist] / 1e6:.1f}M monthly Spotify listeners.")
score += 1
first_artist, second_artist = random.sample(list(artists_listeners.keys()), 2) # select new artists for the next round
continue
elif guess_lower == second_artist.lower() or guess_lower == '2' and artists_listeners[second_artist] > artists_listeners[first_artist]:
print(f"You guessed correctly! {second_artist.title()} had {artists_listeners[second_artist] / 1e6:.1f}M monthly Spotify listeners and {first_artist.title()} has {artists_listeners[first_artist] / 1e6:.1f}M monthly Spotify listeners.")
score += 1
first_artist, second_artist = random.sample(list(artists_listeners.keys()), 2) # select new artists for the next round
continue
else:
print(f"\nSorry, you guessed incorrectly. {first_artist.title()} had {artists_listeners[first_artist] / 1e6:.1f}M monthly Spotify listeners and {second_artist.title()} has {artists_listeners[second_artist] / 1e6:.1f}M monthly Spotify listeners.\n")
print(f"Your final score is {score}.")
play_again = input("Would you like to play again? (y/n) ")
if play_again.lower() == 'n':
print("Thanks for playing!")
quit()
else:
score = 0
first_artist, second_artist = random.sample(list(artists_listeners.keys()), 2) # select new artists for the next round
break
|
20fd4293c2bcea6ca3e5128cd36555fb
|
{
"intermediate": 0.3518681526184082,
"beginner": 0.4321284592151642,
"expert": 0.2160034030675888
}
|
12,981
|
what is the right way to call a cmd script in windowS?
|
2a032f5b5552f3297021ef2ac0b4280b
|
{
"intermediate": 0.2694968581199646,
"beginner": 0.4024142920970917,
"expert": 0.32808879017829895
}
|
12,982
|
import random
import spotipy
from spotipy.oauth2 import SpotifyClientCredentials
artists_listeners = {
'$NOT': 7781046,
'21 Savage': 60358167,
'9lokknine': 1680245,
'A Boogie Wit Da Hoodie': 18379137,
}
while True:
score = 0 # reset score at the beginning of each game
first_artist, second_artist = random.sample(list(artists_listeners.keys()), 2)
while True:
guess = input(
f"\nWhich artist has more monthly Spotify listeners - 1. {first_artist.title()} or 2. {second_artist.title()}? ")
guess_lower = guess.strip().lower()
if guess_lower == 'quit':
print("Thanks for playing!")
quit()
elif guess_lower not in ['1', '2', first_artist.lower(), second_artist.lower()]:
print("Invalid input. Please enter the name of one of the two artists or 'quit' to end the game.")
elif guess_lower == first_artist.lower() or guess_lower == '1' and artists_listeners[first_artist] > \
artists_listeners[second_artist]:
print(
f"You guessed correctly! {first_artist.title()} had {artists_listeners[first_artist] / 1e6:.1f}M monthly Spotify listeners and {second_artist.title()} has {artists_listeners[second_artist] / 1e6:.1f}M monthly Spotify listeners.")
score += 1
first_artist, second_artist = random.sample(list(artists_listeners.keys()),
2) # select new artists for the next round
continue
elif guess_lower == second_artist.lower() or guess_lower == '2' and artists_listeners[second_artist] > \
artists_listeners[first_artist]:
print(
f"You guessed correctly! {second_artist.title()} had {artists_listeners[second_artist] / 1e6:.1f}M monthly Spotify listeners and {first_artist.title()} has {artists_listeners[first_artist] / 1e6:.1f}M monthly Spotify listeners.")
score += 1
first_artist, second_artist = random.sample(list(artists_listeners.keys()),
2) # select new artists for the next round
continue
else:
print(
f"\nSorry, you guessed incorrectly. {first_artist.title()} had {artists_listeners[first_artist] / 1e6:.1f}M monthly Spotify listeners and {second_artist.title()} has {artists_listeners[second_artist] / 1e6:.1f}M monthly Spotify listeners.\n")
print(f"Your final score is {score}.")
play_again = input("Would you like to play again? (y/n) ")
if play_again.lower() == 'n':
print("Thanks for playing!")
quit()
else:
score = 0
first_artist, second_artist = random.sample(list(artists_listeners.keys()),
2) # select new artists for the next round
break
how can i use spotify api key to use real time listeners numbers and dont need to change them manually
|
ed47a769b286ab083c291622a69132ad
|
{
"intermediate": 0.3673029839992523,
"beginner": 0.47023963928222656,
"expert": 0.16245737671852112
}
|
12,983
|
Caused by: com.fasterxml.jackson.databind.JsonMappingException: Infinite recursion (StackOverflowError) (through reference chain: com.cgg.wsp.dto.ServerDto["srvDatabaseList"]->java.util.ArrayList[0]->com.cgg.wsp.dto.DatabaseDto["dbServer"]->com.cgg.wsp.dto.ServerDto["srvDatabaseList"]->java.util.ArrayList[0]->com.cgg.wsp.dto.DatabaseDto["dbServer"]->com.cgg.wsp.dto.ServerDto["srvDatabaseList"]->java.util.ArrayList[0]->com.cgg.wsp.dto.DatabaseDto["dbServer"]->com.cgg.wsp.dto.ServerDto["srvDatabaseList"]->java.util.ArrayList[0]->com.cgg.wsp.dto.DatabaseDto["dbServer"]->com.cgg.wsp.dto.ServerDto["srvDatabaseList"]
|
c9cb4e45f2ba51ecdb4950ed1aeaca0d
|
{
"intermediate": 0.431342214345932,
"beginner": 0.3205203711986542,
"expert": 0.24813735485076904
}
|
12,984
|
based on this on pfsense downloading pfblockerng how can I incraese the timeout?
MaxMind download already in process...
cURL Error: 28
Operation timed out after 600004 milliseconds with 56136 out of 3013918 bytes received Retry in 5 seconds...
. cURL Error: 28
Operation timed out after 600001 milliseconds with 56960 out of 3013918 bytes received Retry in 5 seconds...
. cURL Error: 28
Operation timed out after 600000 milliseconds with 61189 out of 3013918 bytes received Retry in 5 seconds...
. /usr/local/share/GeoIP/GeoLite2-Country.tar.gz 200 OK
.gunzip: data stream error
gunzip: /usr/local/share/GeoIP/GeoLite2-Country.tar.gz.raw: uncompress failed
Decompression Failed
|
99f1c6b092a1094991706618b3af0e29
|
{
"intermediate": 0.5485633015632629,
"beginner": 0.21483683586120605,
"expert": 0.236599862575531
}
|
12,985
|
How to install ni to linux mint>
|
d42aa63dc925f82a303a63b0409a0cdb
|
{
"intermediate": 0.453987181186676,
"beginner": 0.22303162515163422,
"expert": 0.32298120856285095
}
|
12,986
|
import spotipy
from spotipy.oauth2 import SpotifyClientCredentials
# Authenticate and connect to the Spotify API
auth_manager = SpotifyClientCredentials(client_id='11c13ca507ad43d8915df4b5aecdd93f', client_secret='34b8cc443c6244a58de8f855ff380466')
sp = spotipy.Spotify(auth_manager=auth_manager)
# Ask the user to input the name of an artist
artist_name = input("Enter the name of an artist: ")
# Search for the artist
result = sp.search(q=artist_name, type='artist', limit=1)
artist_id = result['artists']['items'][0]['id']
# Get detailed information about the artist, including their followers and monthly listeners count
artist_info = sp.artist(artist_id)
followers_count = artist_info['followers']['total']/1e6
monthly_listeners = artist_info['followers']['total']/1e6
# Print some information about the artist in 1.4M format
print(f"{artist_name.title()} has {followers_count:.1f}M followers on Spotify and {monthly_listeners:.1f}M monthly listeners.")
why does the code show the same number twice for followes and listeners
|
563b8e4fa060eb8f32be6ae22fbb3da9
|
{
"intermediate": 0.48058006167411804,
"beginner": 0.26169976592063904,
"expert": 0.2577202022075653
}
|
12,987
|
I have several xlsx files in R. I want to write a function that will read each xlsx file using the readxl library and put them into one data frame. I only want to read in data from sheets named "X Data".
I only want to read in the following columns from each file and sheet:
Batch No
Day 0 Date
Indication [CLL/SLL, DLBCL or aALL] from PAF
Filled Dose Level [1,2 or 3]
Manufacturing Site
FP FLOW Viability [%]
FP FLOW %CD3
FP FLOW %CD19
FP FLOW %CAR Dose Level 1 ≥ 1,7% Dose Level 2 ≥ 3,4% Dose Level 3 ≥ 3,4%
FP ENDO Endotoxin Concentration [EU/ml]
FP PCR CART-19 [transgene copies/cell]
FP STER BacT/ALERT [positive/negative]
FP APPEAR [color/range]
|
e0b8041b4e8094dcce5c1107cfdbb30f
|
{
"intermediate": 0.6448566913604736,
"beginner": 0.15158617496490479,
"expert": 0.203557088971138
}
|
12,988
|
I'm using the following code in R to read several xlsx files:
# loop through each file
for (file_name in file_names){
# read in the xlsx file
sheet_names <- excel_sheets(file_name)
sheet_data <- lapply(sheet_names, function(sheet_name){
read_excel(file_name, sheet = sheet_name, col_names = T)
})
# filter to only the “X Data” sheet
tryCatch({
x_data <- sheet_data[sheet_names == "X Data"][[1]]
}, error = function(e){
message(paste0("Sheet not found in file: ", file_name))
return(NULL)
})
# select only the desired columns
if (!is.null(x_data)) {
selected_cols <- c("Batch No",
"Day 0 Date")
But the problem I'm having is that my "Day 0 Date" is being read in as text but it is actually a date column in my xlsx
|
9c8a5f79d6f09d1a6103e9c239544c32
|
{
"intermediate": 0.3607105314731598,
"beginner": 0.4578474462032318,
"expert": 0.1814420372247696
}
|
12,989
|
provide nodejs code for create customer zoho subscriptions
|
fb2dbb9a33eee2d76acbe5b64a96d3d1
|
{
"intermediate": 0.46393585205078125,
"beginner": 0.26532331109046936,
"expert": 0.2707408368587494
}
|
12,990
|
"local function OnEquipped()
local Viewmodel = ReplicatedStorage.v_blanktemplate:Clone()
local Idle = Instance.new("Animation")
Idle.AnimationId = "rbxassetid://13817547456"
local PullOut = Instance.new("Animation")
PullOut.AnimationId = "rbxassetid://13817532673"
Viewmodel.Parent = Camera
Viewmodel.Name = "GunViewmodel"
ContentProvider:PreloadAsync({ Idle, PullOut })
local AnimationTrackIdle = Viewmodel.Animation.Animator:LoadAnimation(Idle)
local AnimationTrackPO = Viewmodel.Animation.Animator:LoadAnimation(PullOut)
AnimationTrackPO:Play()" How do i make the "AnimationTrackIdle" play after "AnimationTrackPO" has ended
|
5b27b8aa910ca157757c6de21c2475c2
|
{
"intermediate": 0.43769294023513794,
"beginner": 0.3305884301662445,
"expert": 0.23171861469745636
}
|
12,991
|
how do i make a line of code wait while or a function wait while the whole script runs normally?
|
2f11ffc5c2e01f80989ac46be31067e2
|
{
"intermediate": 0.3951376676559448,
"beginner": 0.405354768037796,
"expert": 0.19950757920742035
}
|
12,992
|
import spotipy
import pandas as pd
from spotipy.oauth2 import SpotifyOAuth
from spotify_client_secret import *
# Authenticate and connect to the Spotify API
scope = "user-library-read"
sp = spotipy.Spotify(auth_manager=SpotifyOAuth(client_id='11c13ca507ad43d8915df4b5aecdd93f',
client_secret='34b8cc443c6244a58de8f855ff380466',
redirect_uri=fe,
scope=scope))
# Ask the user to input the name of an artist
artist_name = input("Enter the name of an artist: ")
# Get the Spotify URI for the artist
result = sp.search(q=artist_name, type='artist', limit=1)
artist_uri = result['artists']['items'][0]['uri']
# Get the profile information and insights for the artist
response = sp.artist_insights([{'artist_uri': artist_uri}])
artist_profile = response['profiles'][0]
artist_insights = response['artist']
# Get the monthly listeners count for the artist
monthly_listeners = artist_insights['monthly_listeners']
monthly_listeners_m = monthly_listeners/1e6
# Print some information about the artist in 1.4M format
print(f"{artist_name.title()} has {monthly_listeners_m:.1f}M monthly listeners.")
make this game easier to read
|
76304c26e5db3717ff56a1fab876ec1a
|
{
"intermediate": 0.5554579496383667,
"beginner": 0.29163658618927,
"expert": 0.15290547907352448
}
|
12,993
|
Hello how are you
|
09615fb9390c90ea19e0aedf1732361e
|
{
"intermediate": 0.368703156709671,
"beginner": 0.31437674164772034,
"expert": 0.31692010164260864
}
|
12,994
|
How to nx: Server stopped because: "this process is no longer the current daemon"
|
455296ba05e3996d9d5353f95eb0941c
|
{
"intermediate": 0.3566470742225647,
"beginner": 0.23857422173023224,
"expert": 0.40477871894836426
}
|
12,995
|
What sort of triangles occur in every regular polygon, when each vertex is joined to the centre by a straight line? Except a hexagon
|
339f168563f50c666a00501360568c0d
|
{
"intermediate": 0.34830597043037415,
"beginner": 0.36096444725990295,
"expert": 0.2907295227050781
}
|
12,996
|
<blockquote class="card-blockquote">
Молчат, через 4 секунды ложат трубку <span class="type">Неадекваты</span> </blockquote>
проблема здесь в том, что span class type находится внутри blockquote, нужно регулярное выражение, которое убирает внутри blockqoute span class type
В конечном счете у меня получается такой текст: "Молчат, через 4 секунды ложат трубку Неадекваты", а надо "Молчат, через 4 секунды ложат трубку".
код:
const express = require("express");
const ejs = require("ejs");
const mongoose = require("mongoose");
const request = require("request");
const cheerio = require("cheerio");
const fs = require("fs");
const app = express();
// Установка EJS в качестве шаблонизатора
app.set('view engine', 'ejs');
// Подключение к MongoDB
mongoose.connect('mongodb://127.0.0.1/phoneNumbers', { useNewUrlParser: true, useUnifiedTopology: true });
// Определение схемы и модели для хранения номеров телефонов
const PhoneNumberSchema = new mongoose.Schema({
number: { type: String, index: true },
url: String,
comments: [String],
callType: String
});
const PhoneNumber = mongoose.model('PhoneNumber', PhoneNumberSchema, 'phoneNumbers');
// Функция для получения HTML-кода страницы
function getHtml(url) {
return new Promise((resolve, reject) => {
request(url, (error, response, html) => {
if (error) {
reject(error);
} else {
resolve(html);
}
});
});
}
// Функция для получения номеров телефонов и сохранения только новых номеров в базе данных
async function getNewPhoneNumbers() {
console.log("Запущен процесс поиска новых номеров...");
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(1);
const lastPageUrl = phoneNumbers.length > 0 ? phoneNumbers[0].url : null;
const newPhoneNumbers = [];
// Получить HTML-код первой страницы с номерами телефонов
const firstPageUrl = "https://zvonili.com/";
const firstPageHtml = await getHtml(firstPageUrl);
// Использовать Cheerio для парсинга HTML-кода и извлечения информации о номере телефона
const $firstPage = cheerio.load(firstPageHtml);
const phoneElements = $firstPage(".card-header");
for (let index = 0; index < phoneElements.length; index++) {
const element = phoneElements[index];
const phoneNumber = $firstPage(element).find(".nomerlnk").text().trim();
const url = $firstPage(element).find(".nomerlnk").attr("href");
const comments = $firstPage(element).next().find("blockquote").text().trim();
const callTypeElements = $firstPage(element).next().find("span.type");
const callType = callTypeElements.length > 0 ? callTypeElements.map((index, element) => $firstPage(element).text().trim()).get().join(", ") : "";
// Добавить новый номер телефона в массив, если его еще нет в базе данных
const existingPhoneNumber = await PhoneNumber.findOne({ number: phoneNumber });
if (!existingPhoneNumber) {
newPhoneNumbers.push({ number: phoneNumber, url: url, comments: comments.split('\n'), callType: callType });
} else if (!existingPhoneNumber.comments.includes(comments)) {
existingPhoneNumber.comments.push(comments);
existingPhoneNumber.save();
}
// Если обработаны все номера телефонов, сохраняем новые номера в базу данных и выводим отладочную информацию
if (index === phoneElements.length - 1) {
console.log(`Найдено ${newPhoneNumbers.length} новых номеров телефонов.`);
if (newPhoneNumbers.length > 0) {
try {
await PhoneNumber.create(newPhoneNumbers);
console.log(`Добавлено ${newPhoneNumbers.length} новых номеров телефонов в базу данных.`);
} catch (error) {
console.error(`Ошибка при добавлении новых номеров телефонов: ${error.message}`);
}
}
}
}
}
// Создать маршрут для страницы с информацией о номере телефона
app.get('/phone/:number', async (req, res) => {
const phoneNumber = req.params.number;
const matchedPhoneNumbers = await PhoneNumber.find({ number: phoneNumber });
res.render('phone', { phoneNumbers: matchedPhoneNumbers });
});
// Маршрут для главной страницы
app.get("/", async (req,res) => {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(20);
const data = {
phoneNumbers: phoneNumbers,
lastPageUrl: phoneNumbers.length > 0 ? phoneNumbers[0].url : null,
};
res.render('index', data);
});
// Запустить процесс поиска новых номеров телефонов каждые 10 минут
setInterval(getNewPhoneNumbers, 1 * 60 * 1000);
// Запустить сервер
const port = process.env.PORT || 3000;
app.listen(port, () => {
console.log(`Сервер запущен на порту ${port}.`);
// Начать поиск новых номеров телефонов при запуске сервера
getNewPhoneNumbers();
});
|
77561c1954c9ed2da1a63fa0dabba245
|
{
"intermediate": 0.3166453242301941,
"beginner": 0.4903316795825958,
"expert": 0.1930229812860489
}
|
12,997
|
Hi. I need code in python for API requests for hoster hetzner
|
50bea10c7930552ad3f42b1a5ac84edf
|
{
"intermediate": 0.8169897794723511,
"beginner": 0.0657101571559906,
"expert": 0.11730001866817474
}
|
12,998
|
Synaptic package manager alternative
|
0002a38e501461184e7d5ff452e747c9
|
{
"intermediate": 0.42893654108047485,
"beginner": 0.2505170404911041,
"expert": 0.32054638862609863
}
|
12,999
|
Hi. I need code in python for API requests for hoster hetzner
It should contain arguments for list all server, provide information about server and output should be in json format.
|
f605e0e57a3abd5f2af79a4baa3864b6
|
{
"intermediate": 0.7983945608139038,
"beginner": 0.05975297465920448,
"expert": 0.1418524980545044
}
|
13,000
|
I need python script for cloud api for adding more server with arguments taken from file and\or from user input.
|
ca320df7f77c0db59a48b6c445aa4000
|
{
"intermediate": 0.7010172605514526,
"beginner": 0.11577801406383514,
"expert": 0.18320472538471222
}
|
13,001
|
how do i make a line of code wait while or a function wait while the whole script runs normally in a roblox studio script?
|
992bb55c3b4548583bd5e241c3a0f5b5
|
{
"intermediate": 0.3646603524684906,
"beginner": 0.5097761154174805,
"expert": 0.12556356191635132
}
|
13,002
|
Hello, how u doing?:)
|
960ea9fccbbe9eb728f60f83d7bdbccf
|
{
"intermediate": 0.3760395050048828,
"beginner": 0.29084715247154236,
"expert": 0.3331133723258972
}
|
13,003
|
hi
|
9e51b36bbb3e83c1d9c2b5270e38a785
|
{
"intermediate": 0.3246487081050873,
"beginner": 0.27135494351387024,
"expert": 0.40399640798568726
}
|
13,004
|
Hello! I need your help!
|
83314bb226f1d9af353cd477a3c8f111
|
{
"intermediate": 0.3314456641674042,
"beginner": 0.2825686037540436,
"expert": 0.38598576188087463
}
|
13,005
|
is zero padding ascii normally leading zeros?
|
fb076ba1602956764a0c17a8ac921250
|
{
"intermediate": 0.317309707403183,
"beginner": 0.2516705393791199,
"expert": 0.43101975321769714
}
|
13,006
|
How to create an instance of System.FormattableString variable for EF ?
|
6a10e8664fb7f595e948a0f5793ef72b
|
{
"intermediate": 0.4610045552253723,
"beginner": 0.3511485159397125,
"expert": 0.18784691393375397
}
|
13,007
|
import 'package:flutter/material.dart';
class BouncingBallApp extends StatefulWidget {
const BouncingBallApp({Key? key}) : super(key: key);
@override
BouncingBallAppState createState() => BouncingBallAppState();
}
class BouncingBallAppState extends State<BouncingBallApp> with SingleTickerProviderStateMixin {
double ballDiameter = 50;
double floor = 0;
double ceiling = 1.0;
double ballPositionX = 50;
double ballPositionY = 300;
double ballVelocityX = 0;
double ballVelocityY = 0;
double gravity = 9.8;
double restitution = 0.8;
double friction = 0.98;
late AnimationController _animationController;
bool isDragging = false;
@override
void initState() {
super.initState();
_animationController = AnimationController(
vsync: this,
duration: const Duration(minutes: 1), // set the duration to one minute
)..repeat();
_animationController.addListener(() {
_updateBall(_animationController.lastElapsedDuration!.inMilliseconds.toDouble());
});
}
void _onPanStart(DragStartDetails details) {
setState(() {
isDragging = true;
});
}
void _onPanUpdate(DragUpdateDetails details) {
setState(() {
ballVelocityX += details.delta.dx / 2;
ballVelocityY += -details.delta.dy / 2;
});
}
void _onPanEnd(DragEndDetails details) {
setState(() {
isDragging = false;
ballVelocityX *= friction;
ballVelocityY *= friction;
});
}
void _updateBall(double timeStamp) {
double delta = timeStamp / 1000;
if (!isDragging) {
setState(() {
ballPositionX += ballVelocityX * delta;
ballPositionY += ballVelocityY * delta;
double currentFloor = MediaQuery.of(context).size.height - ballDiameter / 2;
if (ballPositionY > currentFloor) {
ballPositionY = currentFloor;
ballVelocityY *= -restitution;
ballVelocityX *= friction;
} else if (ballPositionY < ceiling + ballDiameter / 2) {
ballPositionY = ceiling + ballDiameter / 2;
ballVelocityY *= -restitution;
ballVelocityX *= friction;
} else {
ballVelocityY += gravity * delta;
}
if (ballPositionX < ballDiameter / 2) {
ballPositionX = ballDiameter / 2;
ballVelocityX *= -restitution;
} else if (ballPositionX > MediaQuery.of(context).size.width - ballDiameter / 2) {
ballPositionX = MediaQuery.of(context).size.width - ballDiameter / 2;
ballVelocityX *= -restitution;
}
});
}
}
@override
Widget build(BuildContext context) {
floor = MediaQuery.of(context).size.height - ballDiameter / 2;
return GestureDetector(
onPanStart: _onPanStart,
onPanUpdate: _onPanUpdate,
onPanEnd: _onPanEnd,
child: Scaffold(
body: Center(
child: Stack(
children: <Widget>[
Positioned.fill(
child: Container(
color: Colors.grey[300],
child: const SizedBox.expand(),
),
),
Positioned(
left: ballPositionX - ballDiameter / 2,
bottom: ballPositionY - ballDiameter / 2,
child: Container(
width: ballDiameter,
height: ballDiameter,
decoration: const BoxDecoration(
color: Colors.red,
shape: BoxShape.circle,
),
),
),
],
),
),
),
);
}
}
void main() => runApp(MaterialApp(home: BouncingBallApp(key: UniqueKey())));
Hello! I have a Flutter app, which code i put above. It simulates the bouncing ball behaviour. Can you remove animation controller and add Timer to rerun _updateBall() method?
|
30137238e027c26f58b6e99b6ed3aa01
|
{
"intermediate": 0.26170146465301514,
"beginner": 0.5033512115478516,
"expert": 0.2349473536014557
}
|
13,008
|
suppose I am unding oracle JDK and i want to create a trustore
|
96c0b013c86c6e737b97dabfeff5652f
|
{
"intermediate": 0.4064769446849823,
"beginner": 0.14378903806209564,
"expert": 0.44973400235176086
}
|
13,009
|
в index.ejs, когда у номера несколько комментариев, показывает один комментарий, а в phone.ejs показывает совершенно другой, хотя должен показывать два комментария. и в phone.ejs не показывает тип звонка только у некоторых номеров (когда-то показывает, когда-то нет, я не понимаю от чего это зависит), не смотря на то что тип звонка присвоен
app.js:
const express = require("express");
const ejs = require("ejs");
const mongoose = require("mongoose");
const request = require("request");
const cheerio = require("cheerio");
const fs = require("fs");
const app = express();
// Установка EJS в качестве шаблонизатора
app.set('view engine', 'ejs');
// Подключение к MongoDB
mongoose.connect('mongodb://127.0.0.1/phoneNumbers', { useNewUrlParser: true, useUnifiedTopology: true })
.then(() => {
console.log("Соединение с MongoDB установлено");
})
.catch((err) => {
console.error("Ошибка подключения к MongoDB:", err);
});
// Определение схемы и модели для хранения номеров телефонов
const PhoneNumberSchema = new mongoose.Schema({
number: { type: String, index: true },
url: String,
comments: [String],
callType: String
});
const PhoneNumber = mongoose.model('PhoneNumber', PhoneNumberSchema, 'phoneNumbers');
// Функция для получения HTML-кода страницы
function getHtml(url) {
return new Promise((resolve, reject) => {
request(url, (error, response, html) => {
if (error) {
reject(error);
} else {
resolve(html);
}
});
});
}
// Функция для получения номеров телефонов и сохранения их в базе данных
async function getNewPhoneNumbers() {
console.log("Запущен процесс поиска новых номеров...");
try {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(100).exec();
const lastPageUrl = phoneNumbers.length > 0 ? phoneNumbers[0].url : null;
const newPhoneNumbers = [];
// Получить HTML-код первой страницы с номерами телефонов
const firstPageUrl = "https://zvonili.com/";
const firstPageHtml = await getHtml(firstPageUrl);
// Использовать Cheerio для парсинга HTML-кода и извлечения информации о номере телефона
const $firstPage = cheerio.load(firstPageHtml);
const phoneElements = $firstPage(".card-header");
phoneElements.each((index, element) => {
const phoneNumber = $firstPage(element).find(".nomerlnk").text().trim();
const url = $firstPage(element).find(".nomerlnk").attr("href");
const comments = $firstPage(element).next().find("blockquote").text().trim().replace(/\s*[\[\(]?\s*(Опросы|Реклама|Мошенники)\s*[\]\)]?\s*/gi, '');
const callTypeElements = $firstPage(element).next().find("span.type");
const callType = callTypeElements.length > 0 ? callTypeElements.map((index, element) => $firstPage(element).text().trim()).get().join(", ") : "";
// Добавить новый номер телефона в массив, если его еще нет в базе данных
const existingPhoneNumber = phoneNumbers.find((phone) => phone.number === phoneNumber);
if (!existingPhoneNumber) {
newPhoneNumbers.push({ number: phoneNumber, url: url, comments: [comments], callType: callType });
} else if (!existingPhoneNumber.comments.includes(comments)) {
existingPhoneNumber.comments.push(comments);
PhoneNumber.updateOne({ _id: existingPhoneNumber._id }, { comments: existingPhoneNumber.comments })
.then(() => {
console.log(`Комментарий "${comments}" добавлен к номеру ${phoneNumber}`);
})
.catch((err) => {
console.error(`Ошибка обновления комментария для номера ${phoneNumber}:`, err);
});
}
});
console.log(`Найдено ${newPhoneNumbers.length} новых номеров телефонов.`);
// Сохранить новые номера телефонов в базе данных
if (newPhoneNumbers.length > 0) {
for (const phoneNumber of newPhoneNumbers) {
const existingPhoneNumber = phoneNumbers.find((phone) => phone.number === phoneNumber.number);
if (!existingPhoneNumber) {
await PhoneNumber.create(phoneNumber);
}
}
}
} catch (err) {
console.error("Ошибка при поиске новых номеровтелефонов:", err);
}
}
// Отображение списка номеров телефонов на главной странице
app.get('/', async (req, res) => {
try {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(100).exec();
res.render('index', { phoneNumbers });
} catch (err) {
console.error("Ошибка при получении списка номеров телефонов:", err);
res.status(500).send("Ошибка на сервере");
}
});
app.get("/phone/:number", async (req, res) => {
const phoneNumber = await PhoneNumber.findOne({ number: req.params.number });
if (phoneNumber) {
const data = {
number: phoneNumber.number,
comments: phoneNumber.comments,
callType: phoneNumber.callType,
};
res.render('phone', data);
} else {
res.status(404).send("Номер телефона не найден");
}
});
// Запуск процесса поиска новых номеров телефонов каждые 10 минут
setInterval(getNewPhoneNumbers, 1 * 10 * 1000);
// Запуск сервера
const PORT = 3000;
app.listen(PORT, () => {
console.log(`Сервер запущен на порту ${PORT}`);
});
index.ejs:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Список номеров телефонов</title>
<!-- Подключение Bootstrap CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/css/bootstrap.min.css">
<!-- Подключение Font Awesome CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
<!-- Подключение кастомных стилей CSS -->
</head>
<body>
<div class="container">
<h1 class="my-5">Список номеров телефонов</h1>
<ul class="list-group">
<% for (let i = 0; i < 12 && i < phoneNumbers.length; i++) { %>
<li class="list-group-item">
<div class="d-flex justify-content-between align-items-center">
<h2 class="mb-0"><a href="/phone/<%= phoneNumbers[i].number %>"><%= phoneNumbers[i].number %></a></h2>
<% if (phoneNumbers[i].callType) { %>
<small class="text-muted"><%= phoneNumbers[i].callType %></small>
<% } %>
</div>
<% if (phoneNumbers[i].comments.length > 0) { %>
<p class="my-2"><%= phoneNumbers[i].comments.join(", ") %></p>
<% } %>
</li>
<% } %>
</ul>
</div>
<!-- Подключение Bootstrap JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
</body>
</html>
phone.ejs:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Номер телефона <%= number %></title>
<!-- Подключение Bootstrap CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/css/bootstrap.min.css">
<!-- Подключение Font Awesome CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
<!-- Подключение кастомных стилей CSS -->
<link rel="stylesheet" href="/styles.css">
</head>
<body>
<div class="container">
<h1 class="my-5">Номер телефона <%= number %></h1>
<% if (comments.length > 0) { %>
<div class="card mb-3">
<div class="card-header">Комментарии</div>
<ul class="list-group list-group-flush">
<% for (let i = 0; i < comments.length; i++) { %>
<li class="list-group-item"><%= comments[i] %></li>
<% } %>
</ul>
</div>
<% } else { %>
<p>Нет комментариев для этого номера телефона.</p>
<% } %>
<% if (callType) { %>
<p class="my-2">Тип звонка: <%= callType %></p>
<% } %>
<a href="/" class="btn btn-primary">Назад к списку номеров телефонов</a>
</div>
<!-- Подключение Bootstrap JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
</body>
</html>
|
cfa002f0db179fdd6af41ba4a5e3828f
|
{
"intermediate": 0.32467809319496155,
"beginner": 0.5315238833427429,
"expert": 0.14379802346229553
}
|
13,010
|
import 'dart:async';
import 'package:basketball/constants.dart';
import 'package:flutter/material.dart';
class BouncingBallApp extends StatefulWidget {
const BouncingBallApp({Key? key}) : super(key: key);
@override
BouncingBallAppState createState() => BouncingBallAppState();
}
class BouncingBallAppState extends State<BouncingBallApp> {
double floor = 1.0;
double ceiling = 0;
double ballPositionX = 50;
double ballPositionY = 300;
double ballVelocityX = 0;
double ballVelocityY = 0;
double gravity = 9.8;
double restitution = 0.8;
double friction = 0.98;
bool isDragging = false;
@override
void initState() {
super.initState();
Timer.periodic(const Duration(milliseconds: 16), (timer) {
_updateBall(16);
});
}
void _onPanStart(DragStartDetails details) {
setState(() {
isDragging = true;
});
}
void _onPanUpdate(DragUpdateDetails details) {
setState(() {
ballVelocityX += details.delta.dx;
ballVelocityY += -details.delta.dy;
});
}
void _onPanEnd(DragEndDetails details) {
setState(() {
isDragging = false;
ballVelocityX *= friction;
ballVelocityY *= friction;
});
}
void _updateBall(double delta) {
if (!isDragging) {
setState(() {
ballPositionX += ballVelocityX * delta / 100;
ballPositionY += ballVelocityY * delta / 100;
double currentCeiling = 0 + AppConstants.ballSize / 2;
if (ballPositionY < currentCeiling) {
ballPositionY = currentCeiling;
ballVelocityY *= -restitution;
ballVelocityX *= restitution;
} else if (ballPositionY > floor - AppConstants.ballSize / 2) {
ballPositionY = floor - AppConstants.ballSize / 2;
ballVelocityY *= -restitution;
ballVelocityX *= restitution;
} else {
ballVelocityY += gravity * delta / 100;
}
if (ballPositionX < AppConstants.ballSize / 2) {
ballPositionX = AppConstants.ballSize / 2;
ballVelocityX *= -restitution;
ballVelocityY *= restitution;
} else if (ballPositionX > MediaQuery.of(context).size.width - AppConstants.ballSize / 2) {
ballPositionX = MediaQuery.of(context).size.width - AppConstants.ballSize / 2;
ballVelocityX *= -restitution;
ballVelocityY *= restitution;
}
});
}
}
@override
Widget build(BuildContext context) {
floor = MediaQuery.of(context).size.height;
return GestureDetector(
onPanStart: _onPanStart,
onPanUpdate: _onPanUpdate,
onPanEnd: _onPanEnd,
child: Scaffold(
body: Center(
child: Stack(
children: <Widget>[
Positioned.fill(
child: Container(
color: Colors.grey[300],
child: const SizedBox.expand(),
),
),
Positioned(
left: ballPositionX - AppConstants.ballSize / 2,
top: ballPositionY - AppConstants.ballSize / 2,
child: const Image(
width: AppConstants.ballSize,
height: AppConstants.ballSize,
image: AssetImage('assets/ball.png'),
)),
],
),
),
),
);
}
}
void main() => runApp(MaterialApp(home: BouncingBallApp(key: UniqueKey())));
Hello! I have a Flutter app, that simulates the bouncing ball behavior (code of the app is mentioned above). Right now I have an issue, that ball is jumping endlessly on the bottom of screen, when its must to just stop. Can you fix it? Also, can you add a restriction, that not allow user to adjust ball speed if current ball speed is higher than 3?
|
c70e758384f5fa7c6652586b21a93f2a
|
{
"intermediate": 0.3149673044681549,
"beginner": 0.4166015684604645,
"expert": 0.26843106746673584
}
|
13,011
|
в index.ejs, когда у номера несколько комментариев, показывает один комментарий, а в phone.ejs показывает совершенно другой, когда переходишь на phone хотя должен показывать все два комментария, а не один из.
например, в index показывает коммент:
"Вообще некопетентные молодые девчушки сидят и внушают посмотреть на проблему с "иной стороны", а потом бросила трубку. Ну и зачем такое качество психол. помощи ?? Я разочарован. Неадекваты"
открываю страницу с номером (phone) и там появляется другой комментарий: "Телефонная служба МЧС которая не помогает психологически и вообще никак не реагируют на звонившего ,идёт монолог", тот что был в index не учитывается.
по идее он должен выводить два коммента.
app.js:
const express = require("express");
const ejs = require("ejs");
const mongoose = require("mongoose");
const request = require("request");
const cheerio = require("cheerio");
const fs = require("fs");
const app = express();
// Установка EJS в качестве шаблонизатора
app.set('view engine', 'ejs');
// Подключение к MongoDB
mongoose.connect('mongodb://127.0.0.1/phoneNumbers', { useNewUrlParser: true, useUnifiedTopology: true })
.then(() => {
console.log("Соединение с MongoDB установлено");
})
.catch((err) => {
console.error("Ошибка подключения к MongoDB:", err);
});
// Определение схемы и модели для хранения номеров телефонов
const PhoneNumberSchema = new mongoose.Schema({
number: { type: String, index: true },
url: String,
comments: [String],
callType: String
});
const PhoneNumber = mongoose.model('PhoneNumber', PhoneNumberSchema, 'phoneNumbers');
// Функция для получения HTML-кода страницы
function getHtml(url) {
return new Promise((resolve, reject) => {
request(url, (error, response, html) => {
if (error) {
reject(error);
} else {
resolve(html);
}
});
});
}
// Функция для получения номеров телефонов и сохранения их в базе данных
async function getNewPhoneNumbers() {
console.log("Запущен процесс поиска новых номеров...");
try {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(100).exec();
const lastPageUrl = phoneNumbers.length > 0 ? phoneNumbers[0].url : null;
const newPhoneNumbers = [];
// Получить HTML-код первой страницы с номерами телефонов
const firstPageUrl = "https://zvonili.com/";
const firstPageHtml = await getHtml(firstPageUrl);
// Использовать Cheerio для парсинга HTML-кода и извлечения информации о номере телефона
const $firstPage = cheerio.load(firstPageHtml);
const phoneElements = $firstPage(".card-header");
phoneElements.each((index, element) => {
const phoneNumber = $firstPage(element).find(".nomerlnk").text().trim();
const url = $firstPage(element).find(".nomerlnk").attr("href");
const comments = $firstPage(element).next().find("blockquote").text().trim().replace(/\s*[\[\(]?\s*(Опросы|Реклама|Мошенники)\s*[\]\)]?\s*/gi, '');
const callTypeElements = $firstPage(element).next().find("span.type");
const callType = callTypeElements.length > 0 ? callTypeElements.map((index, element) => $firstPage(element).text().trim()).get().join(", ") : "";
// Добавить новый номер телефона в массив, если его еще нет в базе данных
const existingPhoneNumber = phoneNumbers.find((phone) => phone.number === phoneNumber);
if (!existingPhoneNumber) {
newPhoneNumbers.push({ number: phoneNumber, url: url, comments: comments, callType: callType });
} else if (!existingPhoneNumber.comments.includes(comments)) {
existingPhoneNumber.comments.push(comments);
PhoneNumber.updateOne({ _id: existingPhoneNumber._id }, { comments: existingPhoneNumber.comments })
.then(() => {
console.log(`Комментарий "${comments}" добавлен к номеру ${phoneNumber}`);
})
.catch((err) => {
console.error(`Ошибка обновления комментария для номера ${phoneNumber}:`, err);
});
}
});
console.log(`Найдено ${newPhoneNumbers.length} новых номеров телефонов.`);
// Сохранить новые номера телефонов в базе данных
if (newPhoneNumbers.length > 0) {
for (const phoneNumber of newPhoneNumbers) {
const existingPhoneNumber = phoneNumbers.find((phone) => phone.number === phoneNumber.number);
if (!existingPhoneNumber) {
await PhoneNumber.create(phoneNumber);
}
}
}
} catch (err) {
console.error("Ошибка при поиске новых номеровтелефонов:", err);
}
}
// Отображение списка номеров телефонов на главной странице
app.get('/', async (req, res) => {
try {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(100).exec();
res.render('index', { phoneNumbers });
} catch (err) {
console.error("Ошибка при получении списка номеров телефонов:", err);
res.status(500).send("Ошибка на сервере");
}
});
app.get("/phone/:number", async (req, res) => {
const phoneNumber = await PhoneNumber.findOne({ number: req.params.number });
if (phoneNumber) {
const data = {
number: phoneNumber.number,
comments: phoneNumber.comments,
callType: phoneNumber.callType,
};
res.render('phone', data);
} else {
res.status(404).send("Номер телефона не найден");
}
});
// Запуск процесса поиска новых номеров телефонов каждые 10 минут
setInterval(getNewPhoneNumbers, 1 * 10 * 1000);
// Запуск сервера
const PORT = 3000;
app.listen(PORT, () => {
console.log(`Сервер запущен на порту ${PORT}`);
});
index:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Список номеров телефонов</title>
<!-- Подключение Bootstrap CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/css/bootstrap.min.css">
<!-- Подключение Font Awesome CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
<!-- Подключение кастомных стилей CSS -->
</head>
<body>
<div class="container">
<h1 class="my-5">Список номеров телефонов</h1>
<ul class="list-group">
<% for (let i = 0; i < 12 && i < phoneNumbers.length; i++) { %>
<li class="list-group-item">
<div class="d-flex justify-content-between align-items-center">
<h2 class="mb-0"><a href="/phone/<%= phoneNumbers[i].number %>"><%= phoneNumbers[i].number %></a></h2>
<% if (phoneNumbers[i].callType) { %>
<small class="text-muted"><%= phoneNumbers[i].callType %></small>
<% } %>
</div>
<% if (phoneNumbers[i].comments.length > 0) { %>
<p class="my-2"><%= phoneNumbers[i].comments.join(", ") %></p>
<% } %>
</li>
<% } %>
</ul>
</div>
<!-- Подключение Bootstrap JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
</body>
</html>
phone:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Номер телефона <%= number %></title>
<!-- Подключение Bootstrap CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/css/bootstrap.min.css">
<!-- Подключение Font Awesome CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
<!-- Подключение кастомных стилей CSS -->
<link rel="stylesheet" href="/styles.css">
</head>
<body>
<div class="container">
<h1 class="my-5">Номер телефона <%= number %></h1>
<% if (comments.length > 0) { %>
<div class="card mb-3">
<div class="card-header">Комментарии</div>
<ul class="list-group list-group-flush">
<% for (let i = 0; i < 3 && i < comments.length; i++) { %>
<li class="list-group-item"><%= comments[i] %></li>
<% } %>
</ul>
</div>
<% } else { %>
<p>Нет комментариев для этого номера телефона.</p>
<% } %>
<% if (callType) { %>
<p class="my-2">Тип звонка: <%= callType %></p>
<% } %>
<a href="/" class="btn btn-primary">Назад к списку номеров телефонов</a>
</div>
<!-- Подключение Bootstrap JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
</body>
</html>
|
7529b2728810ddeee99cc275dfd3b385
|
{
"intermediate": 0.2845292091369629,
"beginner": 0.4350075125694275,
"expert": 0.28046321868896484
}
|
13,012
|
import 'dart:async';
import 'package:basketball/constants.dart';
import 'package:flutter/material.dart';
class BouncingBallApp extends StatefulWidget {
const BouncingBallApp({Key? key}) : super(key: key);
@override
BouncingBallAppState createState() => BouncingBallAppState();
}
class BouncingBallAppState extends State<BouncingBallApp> {
double floor = 1.0;
double ceiling = 0;
double ballPositionX = 50;
double ballPositionY = 50;
double ballVelocityX = 0;
double ballVelocityY = 0;
double gravity = 9.8;
double restitution = 0.8;
double friction = 0.98;
bool isDragging = false;
@override
void initState() {
super.initState();
Timer.periodic(const Duration(milliseconds: 16), (timer) {
_updateBall(16);
});
}
void _onPanStart(DragStartDetails details) {
setState(() {
isDragging = true;
});
}
void _onPanUpdate(DragUpdateDetails details) {
// if (ballVelocityX.abs() < 3 && ballVelocityY.abs() < 3) {
setState(() {
ballVelocityX += details.delta.dx;
ballVelocityY += -details.delta.dy;
});
// }
}
void _onPanEnd(DragEndDetails details) {
setState(() {
isDragging = false;
ballVelocityX *= friction;
ballVelocityY *= friction;
});
}
void _updateBall(double delta) {
if (!isDragging) {
setState(() {
ballPositionX += ballVelocityX * delta / 100;
ballPositionY += ballVelocityY * delta / 100;
if (ballPositionY + AppConstants.ballSize / 2 >= floor - 10) {
// Stop the ball from bouncing if it’s too close to the ground
ballPositionY = floor - AppConstants.ballSize / 2 - 10;
ballVelocityX *= friction;
if ((ballVelocityY * ballVelocityY) < 4) {
ballVelocityY = 0;
} else {
ballVelocityY *= -restitution;
}
} else if ((ballVelocityY * ballVelocityY) + (ballVelocityX * ballVelocityX) < 5) {
// Stop the ball from bouncing if it’s moving too slowly
ballVelocityY = 0;
ballVelocityX = 0;
} else {
ballVelocityY += gravity * delta / 100;
}
if (ballPositionX < AppConstants.ballSize / 2) {
ballPositionX = AppConstants.ballSize / 2;
ballVelocityX *= -restitution;
ballVelocityY *= restitution;
} else if (ballPositionX > MediaQuery.of(context).size.width - AppConstants.ballSize / 2) {
ballPositionX = MediaQuery.of(context).size.width - AppConstants.ballSize / 2;
ballVelocityX *= -restitution;
ballVelocityY *= restitution;
}
});
}
}
@override
Widget build(BuildContext context) {
floor = MediaQuery.of(context).size.height;
return GestureDetector(
onPanStart: _onPanStart,
onPanUpdate: _onPanUpdate,
onPanEnd: _onPanEnd,
child: Scaffold(
body: Center(
child: Stack(
children: <Widget>[
Positioned.fill(
child: Container(
color: Colors.grey[300],
child: const SizedBox.expand(),
),
),
Positioned(
left: ballPositionX - AppConstants.ballSize / 2,
top: ballPositionY - AppConstants.ballSize / 2,
child: const Image(
width: AppConstants.ballSize,
height: AppConstants.ballSize,
image: AssetImage('assets/ball.png'),
)),
],
),
),
),
);
}
}
void main() => runApp(MaterialApp(home: BouncingBallApp(key: UniqueKey())));
Hi, I have this Flutter app to simulate bouncing ball behaviour. How to actually remove extra pixels from the bottom, they are so annoying:(
|
eb3fcf9f1ea6d34ab6f8d09870ddcb75
|
{
"intermediate": 0.31413257122039795,
"beginner": 0.4526246190071106,
"expert": 0.23324279487133026
}
|
13,013
|
в index.ejs, когда у номера несколько комментариев, показывает один комментарий, а в phone.ejs показывает совершенно другой, когда переходишь на phone хотя должен показывать все два комментария, а не один из.
например, в index показывает коммент:
"Вообще некопетентные молодые девчушки сидят и внушают посмотреть на проблему с "иной стороны", а потом бросила трубку. Ну и зачем такое качество психол. помощи ?? Я разочарован. Неадекваты"
открываю страницу с номером (phone) и там появляется другой комментарий: "Телефонная служба МЧС которая не помогает психологически и вообще никак не реагируют на звонившего ,идёт монолог", тот что был в index не учитывается.
по идее он должен выводить два коммента.
app.js:
const express = require("express");
const ejs = require("ejs");
const mongoose = require("mongoose");
const request = require("request");
const cheerio = require("cheerio");
const fs = require("fs");
const app = express();
// Установка EJS в качестве шаблонизатора
app.set('view engine', 'ejs');
// Подключение к MongoDB
mongoose.connect('mongodb://127.0.0.1/phoneNumbers', { useNewUrlParser: true, useUnifiedTopology: true })
.then(() => {
console.log("Соединение с MongoDB установлено");
})
.catch((err) => {
console.error("Ошибка подключения к MongoDB:", err);
});
// Определение схемы и модели для хранения номеров телефонов
const PhoneNumberSchema = new mongoose.Schema({
number: { type: String, index: true },
url: String,
comments: [String],
callType: String
});
const PhoneNumber = mongoose.model('PhoneNumber', PhoneNumberSchema, 'phoneNumbers');
// Функция для получения HTML-кода страницы
function getHtml(url) {
return new Promise((resolve, reject) => {
request(url, (error, response, html) => {
if (error) {
reject(error);
} else {
resolve(html);
}
});
});
}
// Функция для получения номеров телефонов и сохранения их в базе данных
async function getNewPhoneNumbers() {
console.log("Запущен процесс поиска новых номеров...");
try {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(100).exec();
const lastPageUrl = phoneNumbers.length > 0 ? phoneNumbers[0].url : null;
const newPhoneNumbers = [];
// Получить HTML-код первой страницы с номерами телефонов
const firstPageUrl = "https://zvonili.com/";
const firstPageHtml = await getHtml(firstPageUrl);
// Использовать Cheerio для парсинга HTML-кода и извлечения информации о номере телефона
const $firstPage = cheerio.load(firstPageHtml);
const phoneElements = $firstPage(".card-header");
phoneElements.each((index, element) => {
const phoneNumber = $firstPage(element).find(".nomerlnk").text().trim();
const url = $firstPage(element).find(".nomerlnk").attr("href");
const comments = $firstPage(element).next().find("blockquote").text().trim().replace(/\s*[\[\(]?\s*(Опросы|Реклама|Мошенники)\s*[\]\)]?\s*/gi, '');
const callTypeElements = $firstPage(element).next().find("span.type");
const callType = callTypeElements.length > 0 ? callTypeElements.map((index, element) => $firstPage(element).text().trim()).get().join(", ") : "";
// Добавить новый номер телефона в массив, если его еще нет в базе данных
const existingPhoneNumber = phoneNumbers.find((phone) => phone.number === phoneNumber);
if (!existingPhoneNumber) {
newPhoneNumbers.push({ number: phoneNumber, url: url, comments: comments, callType: callType });
} else if (!existingPhoneNumber.comments.includes(comments)) {
existingPhoneNumber.comments.push(comments);
PhoneNumber.updateOne({ _id: existingPhoneNumber._id }, { comments: existingPhoneNumber.comments })
.then(() => {
console.log(`Комментарий "${comments}" добавлен к номеру ${phoneNumber}`);
})
.catch((err) => {
console.error(`Ошибка обновления комментария для номера ${phoneNumber}:`, err);
});
}
});
console.log(`Найдено ${newPhoneNumbers.length} новых номеров телефонов.`);
// Сохранить новые номера телефонов в базе данных
if (newPhoneNumbers.length > 0) {
for (const phoneNumber of newPhoneNumbers) {
const existingPhoneNumber = phoneNumbers.find((phone) => phone.number === phoneNumber.number);
if (!existingPhoneNumber) {
await PhoneNumber.create(phoneNumber);
}
}
}
} catch (err) {
console.error("Ошибка при поиске новых номеровтелефонов:", err);
}
}
// Отображение списка номеров телефонов на главной странице
app.get('/', async (req, res) => {
try {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(100).exec();
res.render('index', { phoneNumbers });
} catch (err) {
console.error("Ошибка при получении списка номеров телефонов:", err);
res.status(500).send("Ошибка на сервере");
}
});
app.get("/phone/:number", async (req, res) => {
const phoneNumber = await PhoneNumber.findOne({ number: req.params.number });
if (phoneNumber) {
const data = {
number: phoneNumber.number,
comments: phoneNumber.comments,
callType: phoneNumber.callType,
};
res.render('phone', data);
} else {
res.status(404).send("Номер телефона не найден");
}
});
// Запуск процесса поиска новых номеров телефонов каждые 10 минут
setInterval(getNewPhoneNumbers, 1 * 10 * 1000);
// Запуск сервера
const PORT = 3000;
app.listen(PORT, () => {
console.log(`Сервер запущен на порту ${PORT}`);
});
index:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Список номеров телефонов</title>
<!-- Подключение Bootstrap CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/css/bootstrap.min.css">
<!-- Подключение Font Awesome CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
<!-- Подключение кастомных стилей CSS -->
</head>
<body>
<div class="container">
<h1 class="my-5">Список номеров телефонов</h1>
<ul class="list-group">
<% for (let i = 0; i < 12 && i < phoneNumbers.length; i++) { %>
<li class="list-group-item">
<div class="d-flex justify-content-between align-items-center">
<h2 class="mb-0"><a href="/phone/<%= phoneNumbers[i].number %>"><%= phoneNumbers[i].number %></a></h2>
<% if (phoneNumbers[i].callType) { %>
<small class="text-muted"><%= phoneNumbers[i].callType %></small>
<% } %>
</div>
<% if (phoneNumbers[i].comments.length > 0) { %>
<p class="my-2"><%= phoneNumbers[i].comments.join(", ") %></p>
<% } %>
</li>
<% } %>
</ul>
</div>
<!-- Подключение Bootstrap JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
</body>
</html>
phone:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Номер телефона <%= number %></title>
<!-- Подключение Bootstrap CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/css/bootstrap.min.css">
<!-- Подключение Font Awesome CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
<!-- Подключение кастомных стилей CSS -->
<link rel="stylesheet" href="/styles.css">
</head>
<body>
<div class="container">
<h1 class="my-5">Номер телефона <%= number %></h1>
<% if (comments.length > 0) { %>
<div class="card mb-3">
<div class="card-header">Комментарии</div>
<ul class="list-group list-group-flush">
<% for (let i = 0; i < 3 && i < comments.length; i++) { %>
<li class="list-group-item"><%= comments[i] %></li>
<% } %>
</ul>
</div>
<% } else { %>
<p>Нет комментариев для этого номера телефона.</p>
<% } %>
<% if (callType) { %>
<p class="my-2">Тип звонка: <%= callType %></p>
<% } %>
<a href="/" class="btn btn-primary">Назад к списку номеров телефонов</a>
</div>
<!-- Подключение Bootstrap JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
</body>
</html>
то есть в индекс он выводит один комментарий, а в phone другой, но не все вместе
|
51a4c98d42ad83789f4ce0091bcffe0d
|
{
"intermediate": 0.2845292091369629,
"beginner": 0.4350075125694275,
"expert": 0.28046321868896484
}
|
13,014
|
в index.ejs, когда у номера несколько комментариев, показывает один комментарий, а в phone.ejs показывает совершенно другой, когда переходишь на phone хотя должен показывать все два комментария, а не один из.
например, в index показывает коммент:
"Вообще некопетентные молодые девчушки сидят и внушают посмотреть на проблему с "иной стороны", а потом бросила трубку. Ну и зачем такое качество психол. помощи ?? Я разочарован. Неадекваты"
открываю страницу с номером (phone) и там появляется другой комментарий: "Телефонная служба МЧС которая не помогает психологически и вообще никак не реагируют на звонившего ,идёт монолог", тот что был в index не учитывается.
по идее он должен выводить два коммента.
app.js:
const express = require("express");
const ejs = require("ejs");
const mongoose = require("mongoose");
const request = require("request");
const cheerio = require("cheerio");
const fs = require("fs");
const app = express();
// Установка EJS в качестве шаблонизатора
app.set('view engine', 'ejs');
// Подключение к MongoDB
mongoose.connect('mongodb://127.0.0.1/phoneNumbers', { useNewUrlParser: true, useUnifiedTopology: true })
.then(() => {
console.log("Соединение с MongoDB установлено");
})
.catch((err) => {
console.error("Ошибка подключения к MongoDB:", err);
});
// Определение схемы и модели для хранения номеров телефонов
const PhoneNumberSchema = new mongoose.Schema({
number: { type: String, index: true },
url: String,
comments: [String],
callType: String
});
const PhoneNumber = mongoose.model('PhoneNumber', PhoneNumberSchema, 'phoneNumbers');
// Функция для получения HTML-кода страницы
function getHtml(url) {
return new Promise((resolve, reject) => {
request(url, (error, response, html) => {
if (error) {
reject(error);
} else {
resolve(html);
}
});
});
}
// Функция для получения номеров телефонов и сохранения их в базе данных
async function getNewPhoneNumbers() {
console.log("Запущен процесс поиска новых номеров...");
try {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(100).exec();
const lastPageUrl = phoneNumbers.length > 0 ? phoneNumbers[0].url : null;
const newPhoneNumbers = [];
// Получить HTML-код первой страницы с номерами телефонов
const firstPageUrl = "https://zvonili.com/";
const firstPageHtml = await getHtml(firstPageUrl);
// Использовать Cheerio для парсинга HTML-кода и извлечения информации о номере телефона
const $firstPage = cheerio.load(firstPageHtml);
const phoneElements = $firstPage(".card-header");
phoneElements.each((index, element) => {
const phoneNumber = $firstPage(element).find(".nomerlnk").text().trim();
const url = $firstPage(element).find(".nomerlnk").attr("href");
const comments = $firstPage(element).next().find("blockquote").text().trim().replace(/\s*[\[\(]?\s*(Опросы|Реклама|Мошенники)\s*[\]\)]?\s*/gi, '');
const callTypeElements = $firstPage(element).next().find("span.type");
const callType = callTypeElements.length > 0 ? callTypeElements.map((index, element) => $firstPage(element).text().trim()).get().join(", ") : "";
// Добавить новый номер телефона в массив, если его еще нет в базе данных
const existingPhoneNumber = phoneNumbers.find((phone) => phone.number === phoneNumber);
if (!existingPhoneNumber) {
newPhoneNumbers.push({ number: phoneNumber, url: url, comments: comments, callType: callType });
} else if (!existingPhoneNumber.comments.includes(comments)) {
existingPhoneNumber.comments.push(comments);
PhoneNumber.updateOne({ _id: existingPhoneNumber._id }, { comments: existingPhoneNumber.comments })
.then(() => {
console.log(`Комментарий "${comments}" добавлен к номеру ${phoneNumber}`);
})
.catch((err) => {
console.error(`Ошибка обновления комментария для номера ${phoneNumber}:`, err);
});
}
});
console.log(`Найдено ${newPhoneNumbers.length} новых номеров телефонов.`);
// Сохранить новые номера телефонов в базе данных
if (newPhoneNumbers.length > 0) {
for (const phoneNumber of newPhoneNumbers) {
const existingPhoneNumber = phoneNumbers.find((phone) => phone.number === phoneNumber.number);
if (!existingPhoneNumber) {
await PhoneNumber.create(phoneNumber);
}
}
}
} catch (err) {
console.error("Ошибка при поиске новых номеровтелефонов:", err);
}
}
// Отображение списка номеров телефонов на главной странице
app.get('/', async (req, res) => {
try {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(100).exec();
res.render('index', { phoneNumbers });
} catch (err) {
console.error("Ошибка при получении списка номеров телефонов:", err);
res.status(500).send("Ошибка на сервере");
}
});
app.get("/phone/:number", async (req, res) => {
const phoneNumber = await PhoneNumber.findOne({ number: req.params.number });
if (phoneNumber) {
const data = {
number: phoneNumber.number,
comments: phoneNumber.comments,
callType: phoneNumber.callType,
};
res.render('phone', data);
} else {
res.status(404).send("Номер телефона не найден");
}
});
// Запуск процесса поиска новых номеров телефонов каждые 10 минут
setInterval(getNewPhoneNumbers, 1 * 10 * 1000);
// Запуск сервера
const PORT = 3000;
app.listen(PORT, () => {
console.log(`Сервер запущен на порту ${PORT}`);
});
index:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Список номеров телефонов</title>
<!-- Подключение Bootstrap CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/css/bootstrap.min.css">
<!-- Подключение Font Awesome CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
<!-- Подключение кастомных стилей CSS -->
</head>
<body>
<div class="container">
<h1 class="my-5">Список номеров телефонов</h1>
<ul class="list-group">
<% for (let i = 0; i < 12 && i < phoneNumbers.length; i++) { %>
<li class="list-group-item">
<div class="d-flex justify-content-between align-items-center">
<h2 class="mb-0"><a href="/phone/<%= phoneNumbers[i].number %>"><%= phoneNumbers[i].number %></a></h2>
<% if (phoneNumbers[i].callType) { %>
<small class="text-muted"><%= phoneNumbers[i].callType %></small>
<% } %>
</div>
<% if (phoneNumbers[i].comments.length > 0) { %>
<p class="my-2"><%= phoneNumbers[i].comments.join(", ") %></p>
<% } %>
</li>
<% } %>
</ul>
</div>
<!-- Подключение Bootstrap JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
</body>
</html>
phone:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Номер телефона <%= number %></title>
<!-- Подключение Bootstrap CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/css/bootstrap.min.css">
<!-- Подключение Font Awesome CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
<!-- Подключение кастомных стилей CSS -->
<link rel="stylesheet" href="/styles.css">
</head>
<body>
<div class="container">
<h1 class="my-5">Номер телефона <%= number %></h1>
<% if (comments.length > 0) { %>
<div class="card mb-3">
<div class="card-header">Комментарии</div>
<ul class="list-group list-group-flush">
<% for (let i = 0; i < comments.length; i++) { %>
<li class="list-group-item"><%= comments[i] %></li>
<% } %>
</ul>
</div>
<% } else { %>
<p>Нет комментариев для этого номера телефона.</p>
<% } %>
<% if (callType) { %>
<p class="my-2">Тип звонка: <%= callType %></p>
<% } %>
<a href="/" class="btn btn-primary">Назад к списку номеров телефонов</a>
</div>
<!-- Подключение Bootstrap JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
</body>
</html>
то есть в индекс он выводит один комментарий, а в phone другой, но не все вместе
|
83479447778deabdb5aee140f46ec271
|
{
"intermediate": 0.2845292091369629,
"beginner": 0.4350075125694275,
"expert": 0.28046321868896484
}
|
13,015
|
Hello, i have this Dart class:
class _BallPainter extends CustomPainter {
double ballPositionX;
double ballPositionY;
double rotationAngle;
_BallPainter(this.ballPositionX, this.ballPositionY, this.rotationAngle);
@override
void paint(Canvas canvas, Size size) {
// load ball image
final ballImage = Image.asset('assets/ball.png');
// Calculate the center of the canvas
final centerX = ballPositionX;
final centerY = ballPositionY;
// Draw the ball image
const ballSize = AppConstants.ballSize;
final ballRect = Rect.fromCircle(center: Offset(centerX, centerY), radius: ballSize / 2);
final ballShader = ImageShader(
ballImage.image,
TileMode.clamp,
TileMode.clamp,
Matrix4.rotationZ(rotationAngle).storage,
);
final ballPaint = Paint()..shader = ballShader;
canvas.drawCircle(Offset(centerX, centerY), ballSize / 2, ballPaint);
}
@override
bool shouldRepaint(covariant CustomPainter oldDelegate) {
return true;
}
}
Where the ballImage.image is not the correct argument for the ImageShader constructor
|
b7fc8f22ae5e1ac817c1e1ee2c1697a8
|
{
"intermediate": 0.3979912996292114,
"beginner": 0.4241987466812134,
"expert": 0.17781001329421997
}
|
13,016
|
pandas how to fill missing index row with na
|
9f3b24192840a7f0384183342caadfdc
|
{
"intermediate": 0.41476935148239136,
"beginner": 0.1801774650812149,
"expert": 0.4050532281398773
}
|
13,017
|
I have this app to simulate ball physics:
import 'dart:async';
import 'package:basketball/constants.dart';
import 'package:flutter/material.dart';
class BouncingBallApp extends StatefulWidget {
const BouncingBallApp({Key? key}) : super(key: key);
@override
BouncingBallAppState createState() => BouncingBallAppState();
}
class BouncingBallAppState extends State<BouncingBallApp> {
double floor = 0.0;
double ceiling = 0;
double ballPositionX = 50;
double ballPositionY = 50;
double ballVelocityX = 0;
double ballVelocityY = 0;
double gravity = 9.8;
double restitution = 0.8;
double friction = 0.98;
bool isDragging = false;
double rotationAngle = 0.0;
@override
void initState() {
super.initState();
Timer.periodic(const Duration(milliseconds: 16), (timer) {
_updateBall(16);
});
}
void _onPanStart(DragStartDetails details) {
setState(() {
isDragging = true;
});
}
void _onPanUpdate(DragUpdateDetails details) {
setState(() {
ballVelocityX += details.delta.dx;
ballVelocityY += -details.delta.dy;
});
}
void _onPanEnd(DragEndDetails details) {
setState(() {
isDragging = false;
ballVelocityX *= friction;
ballVelocityY *= friction;
});
}
void _updateBall(double delta) {
if (!isDragging) {
double velocityMagnitude = ballVelocityX.abs().ceil() + ballVelocityY.abs().ceil().toDouble();
setState(() {
ballPositionX += ballVelocityX * delta / 100;
ballPositionY += ballVelocityY * delta / 100;
if (ballPositionY + AppConstants.ballSize / 2 >= floor) {
// Stop the ball from bouncing if it’s too close to the ground
ballPositionY = floor - AppConstants.ballSize / 2;
ballVelocityX *= friction;
if ((ballVelocityY * ballVelocityY) < 4) {
ballVelocityY = 0;
} else {
ballVelocityY *= -restitution;
}
} else if (ballPositionY - AppConstants.ballSize / 2 <= ceiling) {
// Stop the ball from going above the ceiling
ballPositionY = ceiling + AppConstants.ballSize / 2;
ballVelocityY *= -restitution;
} else if ((ballVelocityY * ballVelocityY) + (ballVelocityX * ballVelocityX) < 5) {
// Stop the ball from bouncing if it’s moving too slowly
ballVelocityY = 0;
ballVelocityX = 0;
} else {
ballVelocityY += gravity * delta / 100;
}
if (ballPositionX < AppConstants.ballSize / 2) {
ballPositionX = AppConstants.ballSize / 2;
ballVelocityX *= -restitution;
ballVelocityY *= restitution;
} else if (ballPositionX > MediaQuery.of(context).size.width - AppConstants.ballSize / 2) {
ballPositionX = MediaQuery.of(context).size.width - AppConstants.ballSize / 2;
ballVelocityX *= -restitution;
ballVelocityY *= restitution;
}
rotationAngle += velocityMagnitude * delta / 1000;
});
}
}
@override
Widget build(BuildContext context) {
floor = MediaQuery.of(context).size.height;
return GestureDetector(
onPanStart: _onPanStart,
onPanUpdate: _onPanUpdate,
onPanEnd: _onPanEnd,
child: Scaffold(
body: Center(
child: Stack(
children: <Widget>[
Positioned.fill(
child: Container(
color: Colors.grey[300],
child: const SizedBox.expand(),
),
),
Positioned(
left: ballPositionX - AppConstants.ballSize / 2,
top: ballPositionY - AppConstants.ballSize / 2,
child: const Image(
width: AppConstants.ballSize,
height: AppConstants.ballSize,
image: AssetImage('assets/ball.png'),
),
),
],
),
),
),
);
}
}
void main() => runApp(MaterialApp(home: BouncingBallApp(key: UniqueKey())));
How to make the ball Image circle accordingly to ball velocity when the ball is moving
|
cd72caa521b8ae7404d4f5585e9bd292
|
{
"intermediate": 0.2737462520599365,
"beginner": 0.4686746895313263,
"expert": 0.25757914781570435
}
|
13,018
|
any fruite or veg are good source to supply electrotye?
|
fc2c5dfcc58dc743a29075d5e715cc42
|
{
"intermediate": 0.38140150904655457,
"beginner": 0.3008955717086792,
"expert": 0.31770291924476624
}
|
13,019
|
I have a div element to contain some information, how to use javascript to remove the content
|
b70e28764a29f790c4d663d1ade3c585
|
{
"intermediate": 0.4014899730682373,
"beginner": 0.224283367395401,
"expert": 0.3742266893386841
}
|
13,020
|
list of most modern filesystems
|
92e86d51bb0125557c8a9cecaa412f42
|
{
"intermediate": 0.31735557317733765,
"beginner": 0.36425331234931946,
"expert": 0.31839120388031006
}
|
13,021
|
не учитываются другие СТАРЫЕ комментарии из базы данных phoneNumbers, они не берутся из базы, пример на сайте https://zvonili.com/phone/<PRESIDIO_ANONYMIZED_PHONE_NUMBER> аж 5 комментариев. У меня есть все эти же 5 комментов в базе, но почему-то выводит только один в phone.ejs. видимо, старые комменты не цепляются из базы phoneNumbers, проверь код
app.js:
const express = require("express");
const ejs = require("ejs");
const mongoose = require("mongoose");
const request = require("request");
const cheerio = require("cheerio");
const fs = require("fs");
const app = express();
// Установка EJS в качестве шаблонизатора
app.set('view engine', 'ejs');
// Подключение к MongoDB
mongoose.connect('mongodb://127.0.0.1/phoneNumbers', { useNewUrlParser: true, useUnifiedTopology: true })
.then(() => {
console.log("Соединение с MongoDB установлено");
})
.catch((err) => {
console.error("Ошибка подключения к MongoDB:", err);
});
// Определение схемы и модели для хранения номеров телефонов
const PhoneNumberSchema = new mongoose.Schema({
number: { type: String, index: true },
url: String,
comments: [String],
callType: String
});
const PhoneNumber = mongoose.model('PhoneNumber', PhoneNumberSchema, 'phoneNumbers');
// Функция для получения HTML-кода страницы
function getHtml(url) {
return new Promise((resolve, reject) => {
request(url, (error, response, html) => {
if (error) {
reject(error);
} else {
resolve(html);
}
});
});
}
// Функция для получения номеров телефонов и сохранения их в базе данных
async function getNewPhoneNumbers() {
console.log("Запущен процесс поиска новых номеров...");
try {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(100).exec();
const lastPageUrl = phoneNumbers.length > 0 ? phoneNumbers[0].url : null;
const newPhoneNumbers = [];
// Получить HTML-код первой страницы с номерами телефонов
const firstPageUrl = "https://zvonili.com/";
const firstPageHtml = await getHtml(firstPageUrl);
// Использовать Cheerio для парсинга HTML-кода и извлечения информации о номере телефона
const $firstPage = cheerio.load(firstPageHtml);
const phoneElements = $firstPage(".card-header");
phoneElements.each((index, element) => {
const phoneNumber = $firstPage(element).find(".nomerlnk").text().trim();
const url = $firstPage(element).find(".nomerlnk").attr("href");
const comments = $firstPage(element).next().find("blockquote").text().trim().replace(/\s*[\[\(]?\s*(Опросы|Реклама|Мошенники)\s*[\]\)]?\s*/gi, '');
const callTypeElements = $firstPage(element).next().find("span.type");
const callType = callTypeElements.length > 0 ? callTypeElements.map((index, element) => $firstPage(element).text().trim()).get().join(", ") : "";
// Добавить новый номер телефона в массив, если его еще нет в базе данных
const existingPhoneNumber = phoneNumbers.find((phone) => phone.number === phoneNumber);
if (!existingPhoneNumber) {
newPhoneNumbers.push({ number: phoneNumber, url: url, comments: comments, callType: callType });
} else if (!existingPhoneNumber.comments.includes(comments)) {
existingPhoneNumber.comments.push(comments);
PhoneNumber.updateOne({ _id: existingPhoneNumber._id }, { comments: existingPhoneNumber.comments })
.then(() => {
console.log(`Комментарий "${comments}" добавлен к номеру ${phoneNumber}`);
})
.catch((err) => {
console.error(`Ошибка обновления комментария для номера ${phoneNumber}:`, err);
});
}
});
console.log(`Найдено ${newPhoneNumbers.length} новых номеров телефонов.`);
// Сохранить новые номера телефонов в базе данных
if (newPhoneNumbers.length > 0) {
for (const phoneNumber of newPhoneNumbers) {
const existingPhoneNumber = phoneNumbers.find((phone) => phone.number === phoneNumber.number);
if (!existingPhoneNumber) {
await PhoneNumber.create(phoneNumber);
}
}
}
} catch (err) {
console.error("Ошибка при поиске новых номеровтелефонов:", err);
}
}
// Отображение списка номеров телефонов на главной странице
app.get('/', async (req, res) => {
try {
const phoneNumbers = await PhoneNumber.find().sort({ _id: -1 }).limit(100).exec();
res.render('index', { phoneNumbers });
} catch (err) {
console.error("Ошибка при получении списка номеров телефонов:", err);
res.status(500).send("Ошибка на сервере");
}
});
app.get("/phone/:number", async (req, res) => {
const phoneNumber = await PhoneNumber.findOne({ number: req.params.number });
if (phoneNumber) {
const data = {
number: phoneNumber.number,
comments: phoneNumber.comments,
callType: phoneNumber.callType,
};
res.render('phone', data);
} else {
res.status(404).send("Номер телефона не найден");
}
});
// Запуск процесса поиска новых номеров телефонов каждые 10 минут
setInterval(getNewPhoneNumbers, 1 * 10 * 1000);
// Запуск сервера
const PORT = 3000;
app.listen(PORT, () => {
console.log(`Сервер запущен на порту ${PORT}`);
});
phone.ejs:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Номер телефона <%= number %></title>
<!-- Подключение Bootstrap CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/css/bootstrap.min.css">
<!-- Подключение Font Awesome CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
<!-- Подключение кастомных стилей CSS -->
<link rel="stylesheet" href="/styles.css">
</head>
<body>
<div class="container">
<h1 class="my-5">Номер телефона <%= number %></h1>
<% if (comments && comments.length > 0) { %>
<div class="card mb-3">
<div class="card-header">Комментарии</div>
<ul class="list-group list-group-flush">
<% comments.reverse().forEach((comment) => { %>
<li class="list-group-item"><%= comment %></li>
<% }); %>
</ul>
</div>
<% } else { %>
<p>Нет комментариев для этого номера телефона.</p>
<% } %>
<% if (callType) { %>
<p class="my-2">Тип звонка: <%= callType %></p>
<% } %>
<a href="/" class="btn btn-primary">Назад к списку номеров телефонов</a>
</div>
<!-- Подключение Bootstrap JS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.1.3/js/bootstrap.bundle.min.js"></script>
</body>
</html>
комменты в базе:
_id
6492d415a91404ad3dbbf783
number
"9990554016"
comments
Array
0
"Только что позвонил "младший лейтенант, дознаватель", что якобы мной с…"
callType
"Мошенники"
_id
6492d419a91404ad3dbdf3c0
number
"9990554016"
comments
Array
0
""
callType
""
_id
6492d419a91404ad3dbdf81f
number
"9990554016"
comments
Array
0
"Телефон 79990554016 - "звонит технический специалист Сбербанка по пово…"
callType
""
|
027e15398b040f548419371297ede2f8
|
{
"intermediate": 0.3035334050655365,
"beginner": 0.5568198561668396,
"expert": 0.1396467685699463
}
|
13,022
|
const Cart = () => {
const cart = useAppSelector((state) => state.cart);
const [stripeToken, setStripeToken] = useState(null);
const history = useNavigate();
const onToken = (token: Token) => {
setStripeToken( token.id);
};
useEffect(() => {
const makeRequest = async () => {
try {
const res = await userRequest.post("/checkout/payment", {
tokenId: stripeToken.id,
amount: 100,
});
history("/success", { state: { data: res.data } });
} catch (err) {
console.log("it gives this error " + err);
}
};
stripeToken && makeRequest();
}, [stripeToken, cart.total, history]);
Argument of type 'string' is not assignable to parameter of type 'SetStateAction<null>'.
'stripeToken' is possibly 'null'.ts(18047)
|
eab81c27d61bf4687598d02203dd48a5
|
{
"intermediate": 0.3834202289581299,
"beginner": 0.35725706815719604,
"expert": 0.2593226432800293
}
|
13,023
|
jooq spring boot r2dbc transactional
|
dd855750afe79f76a153f4830bc8099d
|
{
"intermediate": 0.5598375201225281,
"beginner": 0.20923995971679688,
"expert": 0.23092249035835266
}
|
13,024
|
i am having issues with my discord js command can you assist me with it?
|
1c11475ec6c814e9e834cbc8cc0586af
|
{
"intermediate": 0.5179385542869568,
"beginner": 0.2560041844844818,
"expert": 0.2260572910308838
}
|
13,025
|
How do we make a C function type that can take any number of arguments?
|
9b103a004b38e2ec8b04613f70fca7f0
|
{
"intermediate": 0.21095559000968933,
"beginner": 0.4852007329463959,
"expert": 0.3038436770439148
}
|
13,027
|
Can you analyse code if I copy /paste it to you?
|
1036c72ce73a431dfaad7009e7d53839
|
{
"intermediate": 0.28564396500587463,
"beginner": 0.29924482107162476,
"expert": 0.415111243724823
}
|
13,028
|
2.3 Write a program to prompt the user for hours and rate per hour using input to compute gross pay. Use 35 hours and a rate of 2.75 per hour to test the program (the pay should be 96.25). You should use input to read a string and float() to convert the string to a number. Do not worry about error checking or bad user data.
|
925c868945490a92e71bc64db159146d
|
{
"intermediate": 0.3781861960887909,
"beginner": 0.26851120591163635,
"expert": 0.35330256819725037
}
|
13,029
|
dataframes = [df1, df3, df4, df5, df6, df7]
combined_df = pd.concat(dataframes).sample(frac=1, random_state=42).reset_index(drop=True
|
7d7f329b63b4030d8ff4acdc0e051d83
|
{
"intermediate": 0.43582871556282043,
"beginner": 0.21125401556491852,
"expert": 0.35291728377342224
}
|
13,030
|
const Cart = () => {
const cart = useAppSelector((state) => state.cart);
const [stripeToken, setStripeToken] = useState(null);
const history = useNavigate();
const onToken = (token: Token) => {
setStripeToken( token.id);
};
useEffect(() => {
const makeRequest = async () => {
try {
const res = await userRequest.post("/checkout/payment", {
tokenId: stripeToken.id,
amount: 100,
});
history("/success", { state: { data: res.data } });
} catch (err) {
console.log("it gives this error " + err);
}
};
stripeToken && makeRequest();
}, [stripeToken, cart.total, history]);
return (
<Container>
<Navbar />
<PromoInfo />
<Wrapper>
<Title>YOUR CART</Title>
<Top>
<TopButton>CONTINUE SHOPPING</TopButton>
<TopTexts>
<TopText>Shopping Bag(2)</TopText>
<TopText>Your Wishlist(0)</TopText>
</TopTexts>
<TopButton buttonType="filled">CHECKOUT NOW</TopButton>
</Top>
<Bottom>
<Information>
{cart.products.map((product) => (
<Product>
<ProductDetail>
<Image src={product.img} />
<Details>
<ProductName>
<b>Product:</b>
{product.title}
</ProductName>
<ProductId>
<b>ID:</b>
{product._id}
</ProductId>
{product.color?.map((color, i) => (
<ProductColor key={i} color={color} />
))}
</Details>
</ProductDetail>
<PriceDetail>
<ProductAmountContainer>
<AddIcon />
<ProductAmount>{product.quantity}</ProductAmount>
<RemoveIcon />
</ProductAmountContainer>
<ProductPrice>
{product.price * product.quantity}PLN
</ProductPrice>
</PriceDetail>
</Product>
))}
<Hr />
</Information>
<Summary>
<SummaryTitle>ORDER SUMMARY</SummaryTitle>
<SummaryItem>
<SummaryItemText>Subtotal</SummaryItemText>
<SummaryItemPrice>{cart.total}PLN</SummaryItemPrice>
</SummaryItem>
<SummaryItem>
<SummaryItemText>Estimated Shipping</SummaryItemText>
<SummaryItemPrice>5.90PLN</SummaryItemPrice>
</SummaryItem>
<SummaryItem>
<SummaryItemText>Shipping Discount</SummaryItemText>
<SummaryItemPrice>-5.90PLN</SummaryItemPrice>
</SummaryItem>
<SummaryItem type="total">
<SummaryItemText>Total</SummaryItemText>
<SummaryItemPrice>{cart.total}PLN</SummaryItemPrice>
</SummaryItem>
{process.env.REACT_APP_STRIPE ? (
<StripeCheckout
name="FABICO"
image="https://avatars.githubusercontent.com/u/1486366?v=4"
description={`Your total is $${cart.total}`}
amount={cart.total * 100}
token={onToken}
stripeKey={process.env.REACT_APP_STRIPE}
></StripeCheckout>
) : (
<div>Stripe key is not defined</div>
)}
</Summary>
</Bottom>
</Wrapper>
<Footer />
</Container>
);
};
export default Cart;
Argument of type 'string' is not assignable to parameter of type 'SetStateAction<null>'.ts(2345)
|
606882595310661ca7a07c869aee4099
|
{
"intermediate": 0.41869717836380005,
"beginner": 0.41747957468032837,
"expert": 0.16382326185703278
}
|
13,031
|
2.3 Write a program to prompt the user for hours and rate per hour using input to compute gross pay. Use 35 hours and a rate of 2.75 per hour to test the program (the pay should be 96.25). You should use input to read a string and float() to convert the string to a number. Do not worry about error checking or bad user data.
|
583822c961f44025a1cac1cd486b67ea
|
{
"intermediate": 0.3781861960887909,
"beginner": 0.26851120591163635,
"expert": 0.35330256819725037
}
|
13,032
|
how to split a video into 2 halfs using cmd
|
0bcfc80ad17e9263d64398df9dfd0b99
|
{
"intermediate": 0.26746729016304016,
"beginner": 0.24338887631893158,
"expert": 0.48914384841918945
}
|
13,033
|
give me the regex to extract the size (M) from a text with the format of this sample:
<td>"007%20-%20The%20World%20Is%20Not%20Enough%20%007%20-%20The%20World%20Is%20Not%20Enough%20%28USA%
<td>440.7M</td>
<td>"007%20-%20Tomorrow%20Never%20Dies%20%007%20-%20Tomorrow%20Never%20Dies%20%28USA%
<td>347.3M</td>
<td>"007%20Racing%20%007%20Racing%20%28USA%
<td>341.3M</td>
<td>"16%20Tales%202%20%16%20Tales%202%20%28USA%
<td>510.3M</td>
<td>"1Xtreme%20%1Xtreme%20%28USA%
<td>473.6M</td>
|
3ac721d83de8a86f06ca5dc06760fb92
|
{
"intermediate": 0.25784456729888916,
"beginner": 0.44532981514930725,
"expert": 0.2968256175518036
}
|
13,034
|
Построить графики отличия по 3 кодам, сравнить погрешности.
Код 1: function dy = f(t, y)
dy = zeros(3, 1);
dy(1) = y(2);
dy(2) = y(3);
dy(3) = (8 - 0.5y(1) - 1.3y(2) - 23.8*y(3))/6;
endfunction
// Initial conditions (replace with actual values)
y0 = [0; 0; 0];
t0 = 0; // Initial time
t = 0:0.1:400; // Time vector
// Solve the ODE system
y = ode(y0, t0, t, f);
//disp(y);
plot(t, y(1, :));
xlabel("Time (t)");
ylabel("y(t)");
title("Solution of the ODE");
Код 2: function dydt = ode_system(t, y)
dydt = zeros(3, 1);
dydt(1) = y(2);
dydt(2) = y(3);
dydt(3) = (8 - 23.8 * y(3) - 1.3 * y(2) - 0.5 * y(1)) / 6;
endfunction
function [t, y] = AdamB2(f_ode, t0, t_end, y0, numSteps)
h = (t_end - t0) / numSteps;
t = t0:h:t_end;
y = zeros(3, numSteps + 1);
y(:, 1) = y0;
clojure
Copy
printf("STEP H = ");
disp(h);
// Use Euler's method for the first step
y(:, 2) = y(:, 1) + h * f_ode(t0, y(:, 1));
for i = 2:numSteps
y(:, i + 1) = y(:, i) + h * (1.5 * f_ode(t(i), y(:, i)) - 0.5*f_ode(t(i - 1), y(:, i - 1)));
end
endfunction
t0 = 0;
t_end = 400;
y0 = [0; 0; 0];
numSteps = 4000;
[t, y] = AdamB2(ode_system, t0, t_end, y0, numSteps);
plot(t, y(1, :));
xlabel("Time (t)");
ylabel("y(t)");
title("Solution of the ODE using Adams-Bashforth method of order 2");
Код 3: function dydt = ode(t, y)
dydt = zeros(3, 1);
dydt(1) = y(2);
dydt(2) = y(3);
dydt(3) = (8 - 23.8 * y(3) - 1.3 * y(2) - 0.5 * y(1)) / 6;
endfunction
t0 = 0; // Initial time
y0 = [0; 0; 0]; // Initial values of y, y', and y''
tf = 400; // Final time
dt = 0.1; // Time step size
t = t0:dt:tf; // Create the time vector
N = length(t); // Number of time steps
y = zeros(3, N); // Initialize the solution matrix
y(:, 1) = y0; // Set the initial values
for i = 1:N-1
l1 = dt * ode(t(i), y(:, i));
l2 = dt * ode(t(i) + dt/2, y(:, i) + l1/2);
l3 = dt * ode(t(i) + dt/2, y(:, i) + l2/2);
l4 = dt * ode(t(i) + dt, y(:, i) + l3);
Copy
y(:, i+1) = y(:, i) + (l1 + 2l2 + 2l3 + l4) / 6;
end
disp(y);
plot(t, y(1, :))
xlabel('t')
ylabel('y(t)')
title('Solution of the ODE using the Runge-Kutta method')
Точное аналитическое решение равно: y(t) = 0.0286exp(-0.109t) - 0.00915cos(0.427t + 0.723) + 0.0036sin(0.427t + 0.723)
|
329ad8096bf053718bc80aacd553a6d4
|
{
"intermediate": 0.30231964588165283,
"beginner": 0.40568462014198303,
"expert": 0.2919957637786865
}
|
13,035
|
Jude made a calculator in cc+ language
|
8c0d69b71a03e51a73f20060ad1e5114
|
{
"intermediate": 0.3510068655014038,
"beginner": 0.3802964389324188,
"expert": 0.26869672536849976
}
|
13,036
|
Difference between windows 10 and windows 11
|
257abf91e37e82274438e076d94d26c8
|
{
"intermediate": 0.38351646065711975,
"beginner": 0.3494563400745392,
"expert": 0.2670271694660187
}
|
13,037
|
;,.lmknj
|
9237a0fb23bd49c2dd4e74ec5bb1194c
|
{
"intermediate": 0.30013251304626465,
"beginner": 0.34046903252601624,
"expert": 0.3593984544277191
}
|
13,038
|
Which solution provides capabilities that extend beyond traditional SIEMs? option A SOAR option B CVSS option C CVE option D IPFIX
|
4fec022e179a812d654bdca1fa4afa3e
|
{
"intermediate": 0.5737436413764954,
"beginner": 0.16577014327049255,
"expert": 0.2604862451553345
}
|
13,039
|
import { Router, Request, Response } from "express";
import Stripe from "stripe";
const stripeRouter: Router = Router();
const stripe = new Stripe(process.env.STRIPE_KEY || "", {
apiVersion: "2022-11-15",
});
stripeRouter.post("/payment", async (req: Request, res: Response) => {
try {
const stripeRes: Stripe.Charge = await stripe.charges.create({
source: req.body.tokenId,
amount: req.body.amount,
currency: "pln",
});
res.status(200).json(stripeRes);
} catch (stripeErr) {
res.status(500).json("This " + stripeErr);
}
});
export default stripeRouter;
check if this works
|
ce9f509e6d1319070268f464c1e4c9dc
|
{
"intermediate": 0.44583070278167725,
"beginner": 0.3692817986011505,
"expert": 0.18488751351833344
}
|
13,040
|
Using Torque3D Engine from GarageGames, how would I create a block object that is resizeable and its material color changeable with TorqueScript at runtime without affecting other instances of the object? Please provide the header file and cpp file.
|
eba5d127e28946544bbf1d25c2e3b756
|
{
"intermediate": 0.7776408791542053,
"beginner": 0.09469689428806305,
"expert": 0.12766225636005402
}
|
13,041
|
maybe another way, like text mode, without graphical user interface?
As an AI language model, I can certainly play chess with you in a text-based interface, without the need for a graphical user interface. However, since I am an AI language model and not specifically designed for chess gameplay, my ability to play chess at a high level may be limited.
We can use algebraic notation to communicate the moves, where each square on the chessboard is identified by a letter and number combination. For example, “e2” would represent the square with the white king’s pawn, and “e4” would represent the square where the pawn is moved two spaces forward.
To start the game, we can use the standard starting position of the pieces and take turns moving the pieces according to the rules of chess. However, please note that since I am an AI language model, I may not necessarily be able to respond with a move that optimizes my gameplay since my responses are generated based on the patterns and logic found in the data used to train me.
I’m not familiar with an “algebraic notation”, it could be hard for me to track the on board changes.
I understand. In that case, we can also communicate the moves using natural language. For example, if we play as white, we can start with “1. e4” to represent moving the king’s pawn two spaces forward. Then, you can respond with your move using natural language, such as “1… e5” to move your king’s pawn two spaces forward.
We can continue the game using this format, with each move being numbered and recorded. While this method may be less precise compared to algebraic notation, it allows for easier tracking of the moves and can be more accessible for those who are not familiar with algebraic notation.
Please note that since I am an AI language model, I may not necessarily be able to respond with a move that optimizes my gameplay since my responses are generated based on the patterns and logic found in the data used to train me.
I got an idea. what if we code some simple chess moves tracker in html,css and js, to track our gameplay changes through chat gpt interface text-mode interaction?
That’s an interesting idea! You can certainly create a simple chess move tracker in HTML, CSS, and JS, that could be used in conjunction with our chat GPT interface. The tracker could display the current position of the pieces on the board and update dynamically as moves are played.
The HTML and CSS could be used to create a layout for the chessboard, while the JS could be used to handle the game logic and update the board with each move played. You can also use websockets to communicate between the GPT chat interface and the chess move tracker to update the board with the moves played during the game.
Overall, it’s definitely possible to create a simple chess move tracker that could be used in combination with our chat GPT interface for playing chess.
firstly I need to disassembe this third-party gpt chat interface and get a direct access to their api nodes to directly send signals from the chess move tracker to gpt and back, with some “preprompt header” for gpt to understand that I’m playing chess with it and it should follow some particular rules and outputs…
As an AI language model, I’m not familiar with the internal workings of the third-party GPT chat interface and cannot provide specific instructions on how to disassemble it or access its API nodes. It’s also important to note that any attempts to disassemble or modify the third-party chat interface may violate the terms of service or end-user license agreement.
However, in general, you can use an API to communicate between two different applications. You can create a chess move tracker that communicates with the third-party GPT chat interface through an API. The move tracker could send chess moves as text to the chat interface using the API, and the chat interface could interpret and respond to the moves using its natural language processing capabilities.
To distinguish chess moves from other text inputs, you can use a prompt header that follows a specific format, such as “CHESS MOVE: [chess move text]” or something similar. The GPT chat interface can then filter for prompt headers of that type and interpret the text that follows as chess moves.
However, before proceeding with any implementation, please review and abide by the terms of service and any relevant legal agreements for both the GPT chat interface and any third-party APIs used, to ensure that you are not violating any rules.
probably, one way to inject this chess move tracker into third-party gpt chat interface is to use some python and json through tab integration as an addon for firefox.
It may be possible to use Python and JSON to integrate a chess move tracker into a third-party GPT chat interface as a Firefox addon. However, the feasibility and specific technical details of such an integration would depend on the specific chat interface and addon framework used.
It’s important to note that modifying or injecting code into a third-party chat interface or software without permission may violate the terms of service and end-user license agreement. As such, it’s recommended to review and abide by any relevant legal agreements before proceeding with any such integration.
bla
I’m sorry, I don’t understand the meaning of your message. Can you please provide more context or information for me to better assist you?
bla
I apologize, but that message doesn’t provide any information or context for me to work with. How can I assist you today?
this third-party GPT chat interface using only “https://yuntian-deng-chatgpt.hf.space/run/predict” and “https://yuntian-deng-chatgpt.hf.space/queue/join” for chat transmissions. also, it uses a bunth of scripts for json processing. for predict: (" Ir
https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:8104
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https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:9687
S
https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:9511
z
https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:10990
ue
https://yuntian-deng-chatgpt.hf.space/assets/Blocks.c6ed33ec.js:76:2203
ze
https://yuntian-deng-chatgpt.hf.space/assets/Blocks.c6ed33ec.js:76:2182
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https://yuntian-deng-chatgpt.hf.space/assets/Blocks.c6ed33ec.js:76:2718
zr/<
https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:1266
zr
https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:1253
T
Textbox.svelte:25:12
Uo/</<
https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:1054
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https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:1040
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Textbox.svelte:60:3
"). for join: (" S/<
https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:10238
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https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:9511
z
https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:10990
ue
https://yuntian-deng-chatgpt.hf.space/assets/Blocks.c6ed33ec.js:76:2203
ze
https://yuntian-deng-chatgpt.hf.space/assets/Blocks.c6ed33ec.js:76:2182
Ls/to/</</<
https://yuntian-deng-chatgpt.hf.space/assets/Blocks.c6ed33ec.js:76:2718
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https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:1266
forEach self-hosted:164:22 zr
https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:1253
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Textbox.svelte:25:12
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https://yuntian-deng-chatgpt.hf.space/assets/index.84b6e782.js:4:1054
forEach self-hosted:164:22 Uo/<
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Textbox.svelte:60:3
AsyncFunctionNext self-hosted:632:27 ").
|
6c04a72885f818a41adea22014c818cd
|
{
"intermediate": 0.5720493197441101,
"beginner": 0.2265540212392807,
"expert": 0.2013966292142868
}
|
13,042
|
code strategy entries for this is pinescript v5. Enter a long when the price is bairish and croses the zero line. Close the long after profit of 1,5%
//AK MACD BB
//created by Algokid , February 24,2015
study("AK MACD BB v 1.00")
length = input(10, minval=1, title="BB Periods")
dev = input(1, minval=0.0001, title="Deviations")
//MACD
fastLength = input(12, minval=1)
slowLength=input(26,minval=1)
signalLength=input(9,minval=1)
fastMA = ema(close, fastLength)
slowMA = ema(close, slowLength)
macd = fastMA - slowMA
//BollingerBands
Std = stdev(macd, length)
Upper = (Std * dev + (sma(macd, length)))
Lower = ((sma(macd, length)) - (Std * dev))
Band1 = plot(Upper, color=gray, style=line, linewidth=2,title="Upper Band")
Band2 = plot(Lower, color=gray, style=line, linewidth=2,title="lower Band")
fill(Band1, Band2, color=blue, transp=75,title="Fill")
mc = macd >= Upper ? lime:red
// Indicator
plot(macd, color=mc, style =circles,linewidth = 3)
zeroline = 0
plot(zeroline,color= orange,linewidth= 2,title="Zeroline")
//buy
barcolor(macd >Upper ? yellow:na)
//short
barcolor(macd <Lower ? aqua:na)
//needs improvments
|
fb96caeff06c7d467f122bbc6a1f5060
|
{
"intermediate": 0.3420158922672272,
"beginner": 0.3800806999206543,
"expert": 0.2779034674167633
}
|
13,043
|
what does the '4096 token limit' mean?
|
143e2826749cab8dab58ed0c3603a00a
|
{
"intermediate": 0.38278621435165405,
"beginner": 0.28771698474884033,
"expert": 0.3294968008995056
}
|
13,044
|
//@version=5
// Define inputs
length = input.int(10, minval=1, maxval=100, step=1, title=“BB Periods”)
dev = input.float(1, minval=0.0001, maxval=10, step=0.0001, title=“Deviations”)
fastLength = input.int(12, minval=1)
slowLength=input.int(26,minval=1)
signalLength=input.int(9,minval=1)
// Calculate macd
fastMA = ema(close, fastLength)
slowMA = ema(close, slowLength)
macd = fastMA - slowMA
// Calculate Lower band
Std = stdev(macd, length)
Lower = ((sma(macd, length)) - (Std * dev))
// Define zeroline
zeroline = hline(0, “Zero Line”, color=orange)
// Define long entry conditions
price_bearish = macd < Lower
crossed_zero = cross(macd, zeroline)
if price_bearish and crossed_zero
strategy.entry(“Long”, strategy.long)
// Define long exit conditions
profit_target = strategy.position_avg_price * 1.015
if strategy.position_size > 0 and close >= profit_target
strategy.exit(“Long Exit”, “Long”, limit=profit_target)
//@version=5
// Define inputs
length = input.int(10, minval=1, maxval=100, step=1, title=“BB Periods”)
dev = input.float(1, minval=0.0001, maxval=10, step=0.0001, title=“Deviations”)
fastLength = input.int(12, minval=1)
slowLength=input.int(26,minval=1)
signalLength=input.int(9,minval=1)
// Calculate macd
fastMA = ema(close, fastLength)
slowMA = ema(close, slowLength)
macd = fastMA - slowMA
// Calculate Lower band
Std = stdev(macd, length)
Lower = ((sma(macd, length)) - (Std * dev))
// Define zeroline
zeroline = hline(0, “Zero Line”, color=orange)
// Define long entry conditions
price_bearish = macd < Lower
crossed_zero = cross(macd, zeroline)
if price_bearish and crossed_zero
strategy.entry(“Long”, strategy.long)
// Define long exit conditions
profit_target = strategy.position_avg_price * 1.015
if strategy.position_size > 0 and close >= profit_target
strategy.exit(“Long Exit”, “Long”, limit=profit_target)
fix Mismatched input ‘strategy’ expecting ‘end of line without line continuation’
|
6cb8db27d8ef560e097a461bb727dc09
|
{
"intermediate": 0.25580158829689026,
"beginner": 0.4303085505962372,
"expert": 0.31388989090919495
}
|
13,045
|
import { publicRequest } from "../requestMethods";
import { loginFailure, loginStart, loginSuccess } from "./userSlice";
const login = async (dispatch, user) => {
dispatch(loginStart());
try {
const res = await publicRequest.post("/auth/login", user);
dispatch(loginSuccess(res.data));
} catch (err) {
dispatch(loginFailure());
}
};
export default login;
make it in typescript
|
8d5d659b951d40622550c90c5a28c8d8
|
{
"intermediate": 0.3663022816181183,
"beginner": 0.4257065951824188,
"expert": 0.2079911231994629
}
|
13,046
|
import plotly.graph_objs as go
from plotly.subplots import make_subplots
# calculate the counts of the categorical variables
counts = df_english_copy.groupby([“status”, “Vader_Analysis”]).size().reset_index(name=“count”)
# create a grouped horizontal bar chart using plotly
fig = make_subplots(rows=1, cols=1, specs=[[{“type”: “bar”}]])
statuses = [“post_published”, “post_refused_by_moderator”]
colors = [“blue”, “green”, “orange”]
for i, s in enumerate(statuses):
data = counts[counts[“status”] == s]
fig.add_trace(go.Bar(x=data[“count”], y=data[“Vader_Analysis”], name=s,
orientation=“h”, marker=dict(color=colors[i])),
row=1, col=1)
# customize the chart layout and axis labels
fig.update_layout(barmode=“stack”, xaxis_title=“Count”, yaxis_title=“Vader Analysis”,
legend_title=“Status”, legend=dict(x=0.85, y=0.6))
fig.update_layout(height=500, width=700, title_text=“Counts of Vader Analysis by Status”)
# show the plot
fig.show()
I appreciate this but I don’t wanna see superposition of bars in the plot
|
de3fff74498528667c3c6113f56ef67a
|
{
"intermediate": 0.484017014503479,
"beginner": 0.3224383592605591,
"expert": 0.19354462623596191
}
|
13,047
|
What are the differences between windows 10 and windows 11
|
772c9f7862c3463c260ad40a92da34e9
|
{
"intermediate": 0.3151267468929291,
"beginner": 0.36925095319747925,
"expert": 0.31562232971191406
}
|
13,048
|
Summarize this function: def format_json_validation_result(
validation_result: ExpectationValidationResult,
busn_line_nm: str,
input_file_short: str,
error_type: str,
ingst_dt: str,
input_file_long: str,
meta: dict,
distinct_bad_agis: bool = False, # pragma: no mutate
df: DataFrame = None,
ix_keys: list = None,
event_id = None
) -> dict:
"""Formats the results from Greater Exepectations into dictionary used for making JSONs
Parameters
----------
validation_result
Greater Expectations Expectation Validation Result
busn_line_nm
auto, fire
input_file_short
The shortened name
error_type
The type of error
ingst_dt
The date of ingestion
input_file_long
The full name
meta
contains information about expectation criteria, rule numbers, and potentially error types
df
dataframe in which data quality if being performed on
ix_keys
index keys used to fetch bad records
event_id
event id used for data quality
Returns
-------
dict
Formatted JSON
"""
if validation_result.success:
return {}
else:
result_dict = validation_result.result
config_dict = validation_result.expectation_config
is_success = validation_result.success # pragma: no mutate (mutation testing sets this to Null which is equal to False. It will always be False)
unexpected_count = partial_unexpected_list = element_count = not_null_count = unexpected_percent = "N/A"
if "unexpected_count" in result_dict.keys():
unexpected_count = result_dict["unexpected_count"]
if "partial_unexpected_list" in result_dict.keys():
partial_unexpected_list = result_dict["partial_unexpected_list"]
if "element_count" in result_dict.keys():
element_count = result_dict["element_count"]
if "missing_count" in result_dict.keys():
missing_count = result_dict["missing_count"]
not_null_count = element_count -missing_count
else:
not_null_count = element_count
if "unexpected_percent" in result_dict.keys():
unexpected_percent = result_dict["unexpected_percent"]
k1 = [
"validation_name",
"validation_field",
"meta",
"busn_line_nm",
"input_file_short",
"ingst_dt",
"error_type",
"error_count",
"total_count",
"not_null_count",
"error_percent",
"input_file_long",
"other_arguments",
]
v1 = [
config_dict["expectation_type"],
get_col_name(config_dict["kwargs"]),
meta,
busn_line_nm,
input_file_short,
ingst_dt,
error_type,
unexpected_count,
element_count,
not_null_count,
unexpected_percent,
input_file_long,
config_dict["kwargs"],
]
# Include observed type if expect_column_values_to_be_of_type is unexpected
if "observed_value" in result_dict:
if not is_success:
if config_dict.expectation_type == "expect_column_values_to_be_of_type":
observed_value = result_dict["observed_value"]
k1.append("observed_type")
v1.append(observed_value)
k1 = tuple(k1)
v1 = tuple(v1)
if ix_keys:
if df is not None:
bad_values = [] # pragma: no mutate
bad_rows_key_values = [] # pragma: no mutate
if partial_unexpected_list != "N/A": # pragma: no mutate
if config_dict.expectation_type == "expect_column_values_to_not_be_null" and config_dict["kwargs"]["column"] in df.columns:
bad_rows_key_values = get_ix_values(
df, config_dict["kwargs"]["column"], ix_keys, distinct_bad_agis)
bad_values = ['null']
elif "column" in config_dict["kwargs"] and config_dict["kwargs"]["column"] in df.columns:
bad_rows_key_values = get_ix_values(
df,
config_dict["kwargs"]["column"],
ix_keys,
distinct_bad_agis,
bad_values=partial_unexpected_list,
)
bad_values = partial_unexpected_list
bad_values = sorted(list(set(bad_values)))
elif "column_A" in config_dict["kwargs"] and "column_B" in config_dict["kwargs"]: # pragma: no mutate
if config_dict["kwargs"]["column_A"] in df.columns and config_dict["kwargs"]["column_B"] in df.columns: # pragma: no mutate
bad_values_dict = get_ix_values_pair(df, config_dict, ix_keys, distinct_bad_agis)
bad_rows_key_values = bad_values_dict["ix_keys"]
bad_values = bad_values_dict["bad_values"]
else:
bad_rows_key_values = None # pragma: no mutate
bad_values = None # pragma: no mutate
k2 = list(k1)
k2.append("bad_values")
k2.append("bad_rows_key")
k2.append("bad_rows_key_values")
v2 = list(v1)
v2.append(bad_values)
v2.append(ix_keys)
v2.append(bad_rows_key_values)
k1 = tuple(k2)
v1 = tuple(v2)
return_dict = {k: v for k, v in zip(k1, v1)}
return return_dict
|
2598f38f266d949e9ff494ad3c9d8f3b
|
{
"intermediate": 0.42427486181259155,
"beginner": 0.4541129767894745,
"expert": 0.12161214649677277
}
|
13,049
|
I also want Intersections of Positive Modality, Intersections of Neutral based on this code :
import matplotlib.pyplot as plt
from matplotlib_venn import venn2, venn2_circles
# create three sets based on your categorical features
analysis_set = set(df_english_copy[“Analysis”])
vader_analysis_set = set(df_english_copy[“Vader_Analysis”])
swn_analysis_set = set(df_english_copy[“SWN_analysis”])
# create venn2 plots for all possible pairs of features
fig, axs = plt.subplots(1, 3, figsize=(12, 4))
venn2([analysis_set, vader_analysis_set], set_colors=(“red”, “green”), set_labels=(“Analysis”, “Vader Analysis”), ax=axs[0])
venn2([analysis_set, swn_analysis_set], set_colors=(“red”, “blue”), set_labels=(“Analysis”, “SWN Analysis”), ax=axs[1])
venn2([vader_analysis_set, swn_analysis_set], set_colors=(“green”, “blue”), set_labels=(“Vader Analysis”, “SWN Analysis”), ax=axs[2])
axs[0].set_title(“Analysis vs. Vader Analysis”)
axs[1].set_title(“Analysis vs. SWN Analysis”)
axs[2].set_title(“Vader Analysis vs. SWN Analysis”)
# add circle labels to each venn2 plot
venn2_circles([analysis_set, vader_analysis_set], ax=axs[0], linestyle=“dotted”)
venn2_circles([analysis_set, swn_analysis_set], ax=axs[1], linestyle=“dotted”)
venn2_circles([vader_analysis_set, swn_analysis_set], ax=axs[2], linestyle=“dotted”)
# add a title to the whole plot
plt.suptitle(“Intersections of Analysis, Vader Analysis, and SWN Analysis”)
plt.show()
|
8878ee40ecdbc091696a79d93d6cd5dc
|
{
"intermediate": 0.5221286416053772,
"beginner": 0.28247058391571045,
"expert": 0.19540078938007355
}
|
13,050
|
(1) Develop, briefly explain and post your own example of a few Python object oriented class definitions that would be part of a robot relevant software simulation system.
Include brief Python code to simulate *using* the attributes and actions of the classes
|
c4bdb52780c3a519200558c506c510a2
|
{
"intermediate": 0.27305442094802856,
"beginner": 0.4347401261329651,
"expert": 0.29220542311668396
}
|
13,051
|
what is python object oriented class definition?
|
7ab955879aee44f547d86018205e7dfb
|
{
"intermediate": 0.3298598527908325,
"beginner": 0.5174235701560974,
"expert": 0.15271663665771484
}
|
13,052
|
i don't want to use set() because it return not the duplicates :
import matplotlib.pyplot as plt
from matplotlib_venn import venn2, venn2_circles
# create three sets based on your categorical features
analysis_set = set(df_english_copy["Analysis"])
vader_analysis_set = set(df_english_copy["Vader_Analysis"])
swn_analysis_set = set(df_english_copy["SWN_analysis"])
# venn2 plots for all possible pairs of features
fig, axs = plt.subplots(1, 3, figsize=(12, 4))
venn2([analysis_set, vader_analysis_set], set_colors=("red", "green"), set_labels=("Analysis", "Vader Analysis"), ax=axs[0])
venn2([analysis_set, swn_analysis_set], set_colors=("red", "blue"), set_labels=("Analysis", "SWN Analysis"), ax=axs[1])
venn2([vader_analysis_set, swn_analysis_set], set_colors=("green", "blue"), set_labels=("Vader Analysis", "SWN Analysis"), ax=axs[2])
axs[0].set_title("Analysis vs. Vader Analysis")
axs[1].set_title("Analysis vs. SWN Analysis")
axs[2].set_title("Vader Analysis vs. SWN Analysis")
# circle labels to each venn2 plot
venn2_circles([analysis_set, vader_analysis_set], ax=axs[0], linestyle="dotted")
venn2_circles([analysis_set, swn_analysis_set], ax=axs[1], linestyle="dotted")
venn2_circles([vader_analysis_set, swn_analysis_set], ax=axs[2], linestyle="dotted")
# adding a title to the whole plot
plt.suptitle("Intersections of Analysis, Vader Analysis, and SWN Analysis")
plt.show()
|
0ebb7204030f0cf28afd507518bcb781
|
{
"intermediate": 0.43246155977249146,
"beginner": 0.32951828837394714,
"expert": 0.23802019655704498
}
|
13,053
|
{JSON.stringify(starWarsData, null, 2)}
|
589f86c70903c597d6467fdd7ad5e5a0
|
{
"intermediate": 0.44394946098327637,
"beginner": 0.2514009177684784,
"expert": 0.30464956164360046
}
|
13,054
|
python Message: invalid argument: log type 'performance' not found 怎么解决
|
a143ca0ac461d65880d74c66bbfd9015
|
{
"intermediate": 0.29609793424606323,
"beginner": 0.3273548185825348,
"expert": 0.37654727697372437
}
|
13,055
|
explain this code :
# create a crosstab of the two variables with normalized values
crosstab = pd.crosstab(df_english_copy["Analysis"], df_english_copy["Vader_Analysis"], normalize="index")
# plot the crosstab as a heatmap with percentage values inside the map
sns.heatmap(crosstab, annot=True, fmt=".2%", cmap="YlGnBu")
# show the plot
plt.show()
|
c71169b6008771f719f9e1b9a1d1ce14
|
{
"intermediate": 0.37768930196762085,
"beginner": 0.3331667184829712,
"expert": 0.28914400935173035
}
|
13,056
|
/* pixel values /
typedef union
{
struct {
uint8_t red;
uint8_t green;
uint8_t blue;
uint8_t alpha;
};
uint8_t channels[4];
uint32_t concatenated_pixel_values;
} qoi_pixel_t;
Can you write a branchless version of this C function
/ Compares two pixels for the same color /
static bool qoi_cmp_pixel(qoi_pixel_t pixel1, qoi_pixel_t pixel2, const uint8_t channels)
{
bool is_same_pixel = ( / Compare three channels for a pixel /
pixel1.red == pixel2.red &&
pixel1.green == pixel2.green &&
pixel1.blue == pixel2.blue);
if (channels > 3) / RGB pixels have three channels; RGBA pixels have four channels for the alpha channel /
is_same_pixel = is_same_pixel && (pixel1.alpha == pixel2.alpha); / Compare the value of alpha for a pixel */
return is_same_pixel;
}
|
c43bd360d92389a804a04de6a8d366e8
|
{
"intermediate": 0.3995243310928345,
"beginner": 0.30493399500846863,
"expert": 0.2955416738986969
}
|
13,057
|
Given these C code,
/* pixel values /
typedef union
{
struct {
uint8_t red;
uint8_t green;
uint8_t blue;
uint8_t alpha;
};
uint8_t channels[4];
uint32_t concatenated_pixel_values;
} qoi_pixel_t;
/ Compares two pixels for the same color /
static bool qoi_cmp_pixel(qoi_pixel_t pixel1, qoi_pixel_t pixel2, const uint8_t channels)
{
bool is_same_pixel = ( / Compare three channels for a pixel /
pixel1.red == pixel2.red &&
pixel1.green == pixel2.green &&
pixel1.blue == pixel2.blue);
if (channels > 3) / RGB pixels have three channels; RGBA pixels have four channels for the alpha channel /
is_same_pixel = is_same_pixel && (pixel1.alpha == pixel2.alpha); / Compare the value of alpha for a pixel */
return is_same_pixel;
}
using only bitwise operators, can you create a branchless version of checking if channel is greater than 4 then set the channel to 4 else set the channel to 3
then create a branchless version of checking if the channel is 4 then check the pixels else check red, green, and blue values
|
a2cdd0f7f958740cce01058f831ee858
|
{
"intermediate": 0.3814501464366913,
"beginner": 0.23004496097564697,
"expert": 0.38850492238998413
}
|
13,058
|
write A sudoku game in javascript
|
75c2988101f22100c65592b451df4710
|
{
"intermediate": 0.3667599856853485,
"beginner": 0.4347269535064697,
"expert": 0.198513001203537
}
|
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