question_id int64 37.6M 73.2M | input_text stringlengths 88 52.4k | output_text stringlengths 37 35.6k | title stringlengths 15 150 | tags stringlengths 1 107 | q_score int64 -19 397 | view_count int64 3 879k | answer_count int64 1 21 | accepted_answer_id int64 37.6M 73.8M | answer_id int64 37.6M 73.8M | a_score int64 -5 1.29k | is_accepted bool 1
class | creation_date stringlengths 20 24 | input_text_instruct stringlengths 251 52.6k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
72,827,941 | Why not equal displaying actual result in select queries by joining two select tables<p>I am using MySQL. I am trying to join two queries by != condition. For this example it should return empty result set. But it seems the condition is not applied. Why is this so?</p>
<p>My attempts are below:</p>
<pre><code> SELEC... | <p>Use a <code>HAVING</code> clause with the condition that the min <code>transaction_date</code> is <code>'2022-06-28'</code>:</p>
<pre><code>SELECT scd.student_id,
MIN(sc.transaction_date) transaction_date
FROM student_collection_details scd INNER JOIN student_collection sc
ON scd.student_collection_id = sc.i... | Why not equal displaying actual result in select queries by joining two select tables | mysql|sql|select|group-by|mariadb | 1 | 50 | 1 | 72,828,207 | 72,828,207 | 1 | true | 2022-07-01T10:31:39.177Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why not equal displaying actual result in select queries by joining two select tables<p>I am using MySQL. I am trying to join two queries by != condition. Fo... |
72,769,335 | Issue with Formula for complicated text not working<p>So the issue i have is on the sheet below Column G formula is the same as Column H, but it is not working, i believe it is because of the complicated text it is looking for, any help is appreciated</p>
<p><a href="https://docs.google.com/spreadsheets/d/1nEeulAtoiHS8... | <p>Most likely this is due to the fact that square brackets are used in your data. Those represent a character class in regex. I changed the formula you had so that it now replaces those brackets. Result can be seen in the duplicated sheet, starting in G2. The formula I used is</p>
<pre><code>=INDEX(QUERY({regexreplace... | Issue with Formula for complicated text not working | google-sheets|formula | 0 | 50 | 1 | 72,769,628 | 72,769,628 | 1 | true | 2022-06-27T08:49:21.903Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Issue with Formula for complicated text not working<p>So the issue i have is on the sheet below Column G formula is the same as Column H, but it is not worki... |
72,945,721 | MongoDB -- Remove null values in objects inside array<p>I have a sample document with array of objects</p>
<pre><code>[
{
array_a: [{"key1": "val1", "key2": "val2", "key3": null}, ...],
array_b: [{"key4": "val1", "key5": null, &q... | <p>A bit long query.</p>
<ol>
<li><p><code>$set</code></p>
<p>1.1. (<code>array_a</code>) <code>$map</code> - Iterate array from <em>1.1.1</em> and return new array.</p>
<p>1.1.1. <code>input</code> - <code>$map</code> - Convert each document in <code>array_a</code> to key-value pair array: <code>[{ k: "key1"... | MongoDB -- Remove null values in objects inside array | mongodb|mongodb-query | 0 | 50 | 1 | 72,946,197 | 72,946,197 | 1 | true | 2022-07-11T23:55:37.117Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
MongoDB -- Remove null values in objects inside array<p>I have a sample document with array of objects</p>
<pre><code>[
{
array_a: [{"key1":... |
72,843,733 | search registration through the year and month<p>I'm making a code where a record has to appear through the date (Month, Year), for example: 12-2022. But this is where it is, with this code, I'm not getting it. What can I do?</p>
<pre><code><?php
$sqli=sprintf("SELECT * FROM eve... | <p>Your where clause should be separated on year and month.</p>
<p>The query that might work is some thing like this:</p>
<pre><code>"select * from eventos where year(data) = '2022' and month(data) = 10"
</code></pre> | search registration through the year and month | php|html|css|sql|date | -2 | 50 | 1 | 72,844,665 | 72,844,665 | 1 | true | 2022-07-03T03:24:37.207Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
search registration through the year and month<p>I'm making a code where a record has to appear through the date (Month, Year), for example: 12-2022. But thi... |
72,894,063 | How to convert Hex in string format to Hex format<p>So i have a code that converts binary input to hex in string format:</p>
<pre><code>#include <cstring>
#include <iostream>
#include <string>
using namespace std;
int main() {
string binary[16] = {"0000", "0001", "0010&qu... | <p>To parse the input, the standard <a href="https://en.cppreference.com/w/cpp/string/basic_string/stoul" rel="nofollow noreferrer"><code>std::stoul</code></a> allows to set the base as parameter. For base 2:</p>
<pre><code>unsigned long input = std::stoul(str, nullptr, 2);
</code></pre>
<p>Than you can print it as hex... | How to convert Hex in string format to Hex format | c++ | 0 | 50 | 1 | 72,894,282 | 72,894,282 | 1 | true | 2022-07-07T07:46:26.270Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to convert Hex in string format to Hex format<p>So i have a code that converts binary input to hex in string format:</p>
<pre><code>#include <cstring&... |
72,987,814 | `clock_gettime()` yields incorrect results on Apple M1 (Monterey 12.0.1)<p>I was working today on a pet project of mine involving performance and C when I was confronted with an unusual bug.</p>
<p>The following code populates two 4096 by 4096 matrices using <code>arc4random()</code> and computes matrix multiplication.... | <p>There is nothing wrong with the timing. Your multiplication function (omitted from the question but included in the gist) has a bug and does not actually do matrix multiplication, so it is much faster than you expect.</p>
<pre><code>void matmul(size_t N, double C[static N][N], double A[static N][N],
dou... | `clock_gettime()` yields incorrect results on Apple M1 (Monterey 12.0.1) | c|clang|apple-m1|clock | 0 | 50 | 1 | 72,997,835 | 72,997,835 | 1 | true | 2022-07-15T00:06:20.757Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
`clock_gettime()` yields incorrect results on Apple M1 (Monterey 12.0.1)<p>I was working today on a pet project of mine involving performance and C when I wa... |
72,975,256 | Email to include ranges from different sheets<p>I wanted to use VBA to send an outlook email with ranges from three different sheets in the workbook, how can I combine the three ranges(rng1 then leave a blank row, then rng2 and leave a blank row, then rng3) in order to show them in the same email? I tried the below cod... | <p><a href="https://www.rondebruin.nl/win/s1/outlook/bmail2.htm" rel="nofollow noreferrer">Using Ron de Bruin's RangetoHTML</a></p>
<p>You would need to run <code>RangetoHTML</code> on each one individually. That will give you an HTML <code>String</code> for each one.</p>
<p>They can then be concatenated.</p>
<pre><cod... | Email to include ranges from different sheets | excel|vba|outlook | 1 | 50 | 1 | 72,975,299 | 72,975,299 | 1 | true | 2022-07-14T04:37:31.493Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Email to include ranges from different sheets<p>I wanted to use VBA to send an outlook email with ranges from three different sheets in the workbook, how can... |
72,836,001 | SQL join to include all records on the left most table and only show records from the two right table where two condition are met<p>I need assistance with my join and where condition.</p>
<p>I would like all records in <code>hpd_help_desk</code> displayed.</p>
<p>Tables <code>hpd_associations</code> and <code>chg_infra... | <p>When dealing with outer joins you need to cater for the possibility of NULLs in columns from those joined tables. This is especially true when it comes to the <code>where clause</code> because if you don't allow for NULLs when referring to outer joined tables you create the conditions that equate to an inner join.</... | SQL join to include all records on the left most table and only show records from the two right table where two condition are met | join|where-clause|impala | -1 | 50 | 1 | 72,836,362 | 72,836,362 | 1 | true | 2022-07-02T02:08:55.623Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
SQL join to include all records on the left most table and only show records from the two right table where two condition are met<p>I need assistance with my... |
72,982,601 | Disallow URL with specific querystring from crawl using robots.txt<p>My client has an ASP.NET MVC web application that also has a WordPress blog in a subfolder.</p>
<pre><code>https://www.example.com/
https://www.example.com/wordpress
</code></pre>
<p>The WordPress site is loaded with some social sharing links that I d... | <p><code>robots.txt</code> should <strong>only</strong> be at the root of the domain. <code>https://example.com/robots.txt</code> is the correct URL for your <code>robots.txt</code> file. Any <code>robots.txt</code> file in a subdirectory will be ignored.</p>
<p>By default, <code>robots.txt</code> rules are all "s... | Disallow URL with specific querystring from crawl using robots.txt | wordpress|seo|robots.txt|google-crawlers | 0 | 50 | 1 | 72,997,290 | 72,997,290 | 1 | true | 2022-07-14T14:56:42.847Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Disallow URL with specific querystring from crawl using robots.txt<p>My client has an ASP.NET MVC web application that also has a WordPress blog in a subfold... |
72,886,460 | Can I use a dplyr pipe instead of lapplying over lists in R?<p>I'd like to know if I can use tidyverse for tasks I used lists in R so far.
I got a matrix of species abundances per plot for which I want to calculate dissimilarity indices with <em>vegdist</em> from the <em>vegan</em> package. After that I'd like to put ... | <p>We may <code>split</code> the 'spec' by 'group' into a <code>list</code>, loop over the <code>list</code> and then <code>select</code> the columns based on the elements from the <code>list</code> and apply the <code>vegdist</code></p>
<pre><code>library(vegan)
library(purrr)
library(dplyr)
library(tidyr)
out <- m... | Can I use a dplyr pipe instead of lapplying over lists in R? | r|list|dplyr|data-manipulation | 1 | 50 | 1 | 72,886,799 | 72,886,799 | 1 | true | 2022-07-06T15:43:25.717Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Can I use a dplyr pipe instead of lapplying over lists in R?<p>I'd like to know if I can use tidyverse for tasks I used lists in R so far.
I got a matrix of ... |
72,955,598 | How to merge based on a string in a column?<p>I would like to do exact joins for the columns state and name, but a fuzzy join for the "name" and "versus" columns:</p>
<pre><code>year <- c("2002", "2002", "1999", "1999", "1997", "2002")
s... | <p>A simple approach, which depends somewhat on the structure of <code>df2$versus</code>, would be this:</p>
<pre><code>library(dplyr)
left_join(df1,df2, by=c("year","state")) %>%
rowwise() %>%
mutate(versus:=if_else(grepl(name,versus,ignore.case=T), versus,as.character(NA)))
</code></p... | How to merge based on a string in a column? | r|join|merge|fuzzyjoin | -1 | 50 | 2 | 72,955,815 | 72,955,815 | 1 | true | 2022-07-12T16:33:16.720Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to merge based on a string in a column?<p>I would like to do exact joins for the columns state and name, but a fuzzy join for the "name" and &q... |
72,983,376 | Place ion-icon on ion-avatar bottom-right border<p>Got this avatar design displaying profile pic, name and surname, and an icon to change the profile pic.</p>
<p><a href="https://i.stack.imgur.com/3O1S2.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/3O1S2.png" alt="avatar image" /></a></p>
<p>Right ... | <p>Set the container to <code>position: relative</code>, and then <code>absolute</code>ly position the camera icon.</p>
<pre class="lang-css prettyprint-override"><code>.profile-pic-container {
position: relative;
height: 100px;
width: 100px;
}
ion-avatar {
text-align: right;
}
#camera-icon {
font-size: 24p... | Place ion-icon on ion-avatar bottom-right border | html|css|angular|ionic-framework|capacitor | 0 | 50 | 1 | 72,983,797 | 72,983,797 | 1 | true | 2022-07-14T15:52:22.163Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Place ion-icon on ion-avatar bottom-right border<p>Got this avatar design displaying profile pic, name and surname, and an icon to change the profile pic.</p... |
72,897,387 | Getting basic stats from Np.array within a for loop in python<p>I don't have a lot of python experience and I'm trying something rather complicated for me, so excuse my messy code. I have a few arrays that were generated with <code>rasterio </code> from raster layers (tif), and ultimately I want to get some basic stat... | <p>Considering you have a dict of images:</p>
<pre class="lang-py prettyprint-override"><code>import numpy as np
import pandas as pd
vmin, vmax = 0, 255
C, H, W = 2, 64, 64
images_names = ["HH", "VV", "VH", "HV"]
images = {
im_name: np.random.randint(vmin, vmax, size=(C, H,... | Getting basic stats from Np.array within a for loop in python | python|pandas|numpy|gdal|rasterio | -1 | 50 | 1 | 72,897,691 | 72,897,691 | 1 | true | 2022-07-07T11:54:55.380Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Getting basic stats from Np.array within a for loop in python<p>I don't have a lot of python experience and I'm trying something rather complicated for me, s... |
72,920,641 | How to simulate EAGAIN or EWOULDBLOCK when send data to socket<p>I have a non-blocking socket to send data to. When sending data to a socket in non-blocking mode, we can get EAGAIN or EWOULDBLOCK if there is not enough space in the socket buffer. If the send call returns EAGAIN or EWOULDBLOCK, I subscribe to the EPOLLO... | <blockquote>
<p>How i can test my code in this case?</p>
</blockquote>
<p>This depends a lot on your kind of application and protocol. In general to trigger the condition the socket write buffer needs to fill up.</p>
<p>This can be done by sending lots of data and making sure that the receiver application does not read... | How to simulate EAGAIN or EWOULDBLOCK when send data to socket | c++|linux|sockets|networking|epoll | 1 | 50 | 1 | 72,920,677 | 72,920,677 | 1 | true | 2022-07-09T10:32:19.893Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to simulate EAGAIN or EWOULDBLOCK when send data to socket<p>I have a non-blocking socket to send data to. When sending data to a socket in non-blocking ... |
72,931,944 | How to add and delete the specific item from an array of an object in react.js?<p>I am trying to add a functionality wherein when a user clicks on <code>add channel</code> button he can add the channel and it will show the newly added channel name in the respective teams. Similarly, when a user wants to delete a channe... | <p>You should create a <code>InputAddChannel</code> component</p>
<pre><code>const InputAddChannel = ({ handleAddChannel }) => {
const [inputChannelValue, setInputChannelValue] = useState("");
const handlInputChange = (event) => {
event.preventDefault();
const newChannelName = event.target.v... | How to add and delete the specific item from an array of an object in react.js? | javascript|reactjs|arrays|react-hooks|mern | 0 | 50 | 1 | 72,932,895 | 72,932,895 | 1 | true | 2022-07-10T21:14:28.327Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to add and delete the specific item from an array of an object in react.js?<p>I am trying to add a functionality wherein when a user clicks on <code>add ... |
72,857,365 | Why geom_rect colours only first row of facet_wrap?<p>I am trying to get shaded rectangles on every even-numbered panel of my <code>facet_wrap</code> plot. However, when I use <code>geom_rect</code>, it produces the rectangles only on the second panel. I tried using <code>annotate</code> and <code>geom_tile</code> but ... | <p>While your idea was right IMHO you could achieve your desired result more easily by putting the <code>xmin</code> and <code>xmax</code> values in a dataframe and by mapping on aesthetics. First note that we only need a vector of even numbers of <code>length(unique(df.tmp$Cnd))</code>, i.e. the number of categories o... | Why geom_rect colours only first row of facet_wrap? | r|ggplot2|facet-wrap | 1 | 50 | 2 | 72,859,043 | 72,859,043 | 1 | true | 2022-07-04T13:14:32.303Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why geom_rect colours only first row of facet_wrap?<p>I am trying to get shaded rectangles on every even-numbered panel of my <code>facet_wrap</code> plot. H... |
72,839,296 | How can we display datas according to button clicks in mainpage ....if many filteration method is applied in ReactJs?<p>When someone Logs in first of all i want to <strong>show the currentUserData in the table body</strong>.
then when clicks on "<strong>Today</strong>" button, table should be show the "<... | <pre><code> //️ Setting state for showing the required datas when filtering
const [showUserData, setShowUserData] = useState(false)
const [showTodayData, setShowTodayData] = useState(false)
const [showWeekData, setShowWeekData] = useState(false)
const [showMonthData, setShowMonthData] = useState(false)
const... | How can we display datas according to button clicks in mainpage ....if many filteration method is applied in ReactJs? | javascript|reactjs | 0 | 50 | 2 | 72,841,179 | 72,841,179 | 1 | true | 2022-07-02T13:09:57.113Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can we display datas according to button clicks in mainpage ....if many filteration method is applied in ReactJs?<p>When someone Logs in first of all i w... |
73,025,949 | How to manipulate offsets of the source database for Debezium<p>So I've been experimenting with Kafka and I am trying to manipulate/change the offsets of the source database using this link <a href="https://debezium.io/documentation/faq/" rel="nofollow noreferrer">https://debezium.io/documentation/faq/</a>. I was succe... | <p><code>key.separator=":"</code> looks like it will be an issue considering it will split your data at <code>["In-house",{"server":</code></p>
<p>So, basically you produced a bad event into the topic, and maybe broke the connector...</p>
<p>If you want to literally use the same command, k... | How to manipulate offsets of the source database for Debezium | apache-kafka|apache-kafka-connect|debezium|kafkacat | 0 | 50 | 1 | 73,026,132 | 73,026,132 | 1 | true | 2022-07-18T16:56:08.853Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to manipulate offsets of the source database for Debezium<p>So I've been experimenting with Kafka and I am trying to manipulate/change the offsets of the... |
72,945,768 | jQuery If Statement Message<p>I have the code set up so that when the user inputs a negative number or an invalid value for the thickness of the pipe (greater than 1/3rd of the diameter), an error message pops up. However, when I enter a valid input, the error message does not go away, and only goes away when updating ... | <p>The problem is that you have $('#error').hide(); outside the $('#inner_diameter').on('change', function() { so, if you change the function like this:</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js pre... | jQuery If Statement Message | javascript|html|jquery|css | 0 | 50 | 1 | 72,945,921 | 72,945,921 | 1 | true | 2022-07-12T00:03:26.017Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
jQuery If Statement Message<p>I have the code set up so that when the user inputs a negative number or an invalid value for the thickness of the pipe (greate... |
72,772,505 | Opening and preprocessing text (300 PDFs) in Python<p>I am supposed to preprocess some PDFs in a folder. I am supposed to remove punctuation, make everything lower case and remove stopwords, and add some extra data from another CSV to it (as metadata). But I cannot even open them. All the googling does not help, since ... | <p>You have forgotten to add the string formatting parameter:</p>
<pre><code>object = PyPDF2.PdfFileReader("/Users/n_n/Desktop/Digitalization/reserve%s" % k)
</code></pre>
<p>Note the <code>"%s"</code> at the end of the file path string. When formatting with the <code>%</code> operator, the <code>&q... | Opening and preprocessing text (300 PDFs) in Python | python|pdf|text-processing | 0 | 50 | 1 | 72,772,711 | 72,772,711 | 1 | true | 2022-06-27T12:58:20.790Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Opening and preprocessing text (300 PDFs) in Python<p>I am supposed to preprocess some PDFs in a folder. I am supposed to remove punctuation, make everything... |
72,846,128 | Sort series on index for the values that are equal<p>I have a Pandas series here:</p>
<blockquote>
<p>s1=pd.Series([23,23,21,21,25,25,25])</p>
</blockquote>
<p>Now when i do s1.value_counts(), i get another series which is this image:</p>
<p><a href="https://i.stack.imgur.com/WOOaS.png" rel="nofollow noreferrer"><img s... | <p>Is this is what you are after?:</p>
<pre><code>import pandas as pd
s1=pd.Series([23,23,21,21,25,25,25])
s1.value_counts().sort_index(ascending=True).sort_values(ascending=False)
</code></pre> | Sort series on index for the values that are equal | python|pandas|sorting|series | 1 | 50 | 2 | 72,846,293 | 72,846,293 | 1 | true | 2022-07-03T11:33:56.197Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Sort series on index for the values that are equal<p>I have a Pandas series here:</p>
<blockquote>
<p>s1=pd.Series([23,23,21,21,25,25,25])</p>
</blockquote>
... |
72,798,344 | counting number of rows in a table that are true between two timedates<p>I've got this table:</p>
<pre><code> IdNum BeginDate Exitdate
-------------------------------------------------------------------------
123 2022-06-13 09:03 2022-06-13 22:12
63... | <p>Here my solution, you will have a Dataframe with Id as idex and booleans for the hours where the employees were here like you've shown in your first example.</p>
<pre><code>import pandas as pd
#Your initial Dataframe
df = pd.DataFrame([[123,"2022-06-13 09:03", "2022-06-13 22:12"],[633, "202... | counting number of rows in a table that are true between two timedates | python | -1 | 50 | 1 | 72,799,539 | 72,799,539 | 1 | true | 2022-06-29T08:41:19.730Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
counting number of rows in a table that are true between two timedates<p>I've got this table:</p>
<pre><code> IdNum BeginDate ... |
72,979,951 | Filter for rows that start with a number stored in a vector of numbers<p>I would like to filter a data frame by checking to see if a column starts with a number that is also stored in a numeric vector.</p>
<p>For example, consider the below data frame, with columns <code>Comment</code>and <code>Comment.Id</code>:</p>
<... | <pre><code>df <- structure(list(Comment = c("This comment", "That comment", "Another comment",
"Please comment", "More comments", "Many comments", "Comment again"
), Comment.Id = c("34_1_1_1", "24", "54_1_1", "2... | Filter for rows that start with a number stored in a vector of numbers | r|dataframe|dplyr|stringr | 1 | 50 | 1 | 72,979,996 | 72,979,996 | 1 | true | 2022-07-14T11:44:23.907Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Filter for rows that start with a number stored in a vector of numbers<p>I would like to filter a data frame by checking to see if a column starts with a num... |
72,773,039 | How do I run script with admin perm?<p>im trying coding metin2 bot but it dont work. Because that python script not working with admin permissions. How do i run script with admin perm?</p>
<p>I just tried some code blocks. First one:</p>
<pre><code>import admin
if not admin.isUserAdmin():
admin.runAsAdmin()
else: ... | <p>In Windows:</p>
<p>Start->Task Scheduler</p>
<p>Action->Create Task</p>
<p>Run whether user is logged on or not</p>
<p>Change User or Group</p>
<p>And then under <code>Actions</code> point it to your program. This will launch the job as your user you have picked, with those permissions.</p>
<p><a href="https:... | How do I run script with admin perm? | python-3.x|windows | 0 | 50 | 1 | 72,773,294 | 72,773,294 | 1 | true | 2022-06-27T13:36:33.183Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do I run script with admin perm?<p>im trying coding metin2 bot but it dont work. Because that python script not working with admin permissions. How do i ... |
72,820,129 | Search discord channels for prefered posting channels<p>I'm trying to search through text channels for preferred channels to post in. Here's my code that works now.</p>
<pre><code>@bot.event
async def on_guild_join(Guild):
channel_names = ['cool-channel', 'awesome-server', 'chatters-be-chatting']
for ch in channel_name... | <p>I'm not sure if I understood you correctly, but if you want to match channel names with keywords you give and then post a message in those channels, a code like this below would do.</p>
<p>I made it a <code>@bot.command</code> to test it easily, but I'm sure you can rewrite it to a <code>@bot.event</code> without a ... | Search discord channels for prefered posting channels | python|discord|discord.py | -2 | 50 | 1 | 72,823,161 | 72,823,161 | 1 | true | 2022-06-30T17:55:58.370Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Search discord channels for prefered posting channels<p>I'm trying to search through text channels for preferred channels to post in. Here's my code that wor... |
72,859,912 | Regex key to match only a line(s)?<p>My issue is that I am trying to write a regex key to find certain line(s). Here is the data</p>
<pre><code>| |-UsingDirectiveDecl 0x16de688 <line:58:3, col:24> col:24 Namespace 0x16de588 '__debug'
|-UsingDirectiveDecl 0x1e840b8 <simple.cpp:2:1, col:17> col:17 Namespace 0... | <p>Regarding the regex, you are trying to match <code>(?:\d+)?(?:\.?\d*))(?:[eE]([+-]?\d+))?</code> on the places with the hex part, but you can use <code>0x[a-f0-9]{7}</code> instead.</p>
<p>If you are matching, you don't need the lookahead <code>(?=\.\d|\d)</code></p>
<p>There is also an extra closing bracket <code>]... | Regex key to match only a line(s)? | python|regex | 0 | 50 | 1 | 72,860,069 | 72,860,069 | 1 | true | 2022-07-04T16:52:00.677Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Regex key to match only a line(s)?<p>My issue is that I am trying to write a regex key to find certain line(s). Here is the data</p>
<pre><code>| |-UsingDire... |
72,811,116 | mongoose middleware, show length of array in model<p>I want to get the size of array in the model:</p>
<pre class="lang-js prettyprint-override"><code>const UserSchema = mongoose.Schema(
{
username: { type: String, lowercase: true, required: true },
items: { type: [mongoose.Types.ObjectId], default: [] },
}... | <p>You can use aggregation pipeline for this:</p>
<pre><code>ProductModel.aggregate([
{
"$lookup": {
"from": "users",
"localField": "user",
"foreignField": "_id",
"as": "users"
}
},
{
&quo... | mongoose middleware, show length of array in model | node.js|mongodb|mongoose|mongoose-schema|mongoose-populate | 0 | 50 | 1 | 72,811,245 | 72,811,245 | 1 | true | 2022-06-30T06:20:54.057Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
mongoose middleware, show length of array in model<p>I want to get the size of array in the model:</p>
<pre class="lang-js prettyprint-override"><code>const ... |
72,925,700 | Paste a table from Excel into Word then transform it<p>I am beginner at coding with VBA. So, although the following code works very well, I am looking for a way to optimize and reduce it.</p>
<p>Its objective is to:</p>
<p>1- paste a table from Excel into Word without losing Excel format</p>
<p>2- process the pasted ta... | <p>For example:</p>
<pre><code>Sub TablePasteAndFormat()
Application.ScreenUpdating = False
With ActiveDocument
With Selection
.Collapse (wdCollapseStart)
With .Range
.PasteAndFormat wdFormatOriginalFormatting
'or
' .PasteExcelTable False, False, False
With .Tables(1)
.AutoFitB... | Paste a table from Excel into Word then transform it | excel|vba|ms-word | 0 | 50 | 1 | 72,925,760 | 72,925,760 | 1 | true | 2022-07-10T02:00:21.310Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Paste a table from Excel into Word then transform it<p>I am beginner at coding with VBA. So, although the following code works very well, I am looking for a ... |
72,841,002 | How do you import a CSV whose elements are Numpy arrays?<p>Due to using a combination of not entirely compatible software packages, I need to be able to read a CSV file whose elements are stylized as Numpy arrays. An example of such a CSV would be the one below:</p>
<p><a href="https://i.stack.imgur.com/izNLn.png" rel=... | <p>You may create an array from these strings dynamically (at run-time):</p>
<pre><code>import numpy as np
import ast
# data represents the string returned by str(genfromtxt(...))
data = '[[\'[4 3 2 1]\' \'[1 1 0 0]\'] [\'[1 3 4 2]\' \'[0 1 1 0]\']]'
# remove quotes
data = data.replace('\'', '')
# insert commas
data ... | How do you import a CSV whose elements are Numpy arrays? | python|arrays|numpy | 0 | 50 | 1 | 72,841,381 | 72,841,381 | 1 | true | 2022-07-02T17:12:59.450Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do you import a CSV whose elements are Numpy arrays?<p>Due to using a combination of not entirely compatible software packages, I need to be able to read... |
73,018,770 | Not able to use the keyword 'message' as a parameter in Custom Ansible Module<p>We have a Custom Ansible Module which have been written by us. In that module, we have 4 parameters as module arguments:</p>
<ul>
<li><code>message_direction</code></li>
<li><code>external_request_id</code></li>
<li><code>message</code></li... | <p>Using the exact example from <a href="https://docs.ansible.com/ansible/latest/dev_guide/developing_modules_general.html#creating-a-module" rel="nofollow noreferrer">Developing modules - Creating a module</a> and <a href="https://docs.ansible.com/ansible/latest/dev_guide/developing_modules_general.html#verifying-your... | Not able to use the keyword 'message' as a parameter in Custom Ansible Module | ansible|ansible-2.x | 1 | 50 | 1 | 73,020,764 | 73,020,764 | 1 | true | 2022-07-18T07:37:36.103Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Not able to use the keyword 'message' as a parameter in Custom Ansible Module<p>We have a Custom Ansible Module which have been written by us. In that module... |
73,005,970 | Kotlin filter nested lists<p>I want to filter a list that has episodes of series. The list looks a bit like this:</p>
<pre><code>[
{
"media": {
"episode_number": "7"
},
"collection": {
"collection_id": "26464"
}
},
{
"... | <p>What you need here is to <strong>group items by</strong> <code>collection.collectionId</code> and then for each group look for an item with <strong>maximum</strong> value of <code>media.episode_number</code>. In Kotlin it can be done almost as it was said above:</p>
<pre class="lang-kotlin prettyprint-override"><cod... | Kotlin filter nested lists | kotlin|filter | 0 | 50 | 2 | 73,007,709 | 73,007,709 | 1 | true | 2022-07-16T16:37:35.310Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Kotlin filter nested lists<p>I want to filter a list that has episodes of series. The list looks a bit like this:</p>
<pre><code>[
{
"media":... |
72,813,464 | Sorting a 2D array using insertion sort algorithm<p>I have the following code in which I am trying to implement insertion sort but only able to sort the Names but not the numbers. What I should do so it will sort the numbers as well with their names.</p>
<pre><code>def insertionsort(searchList):
for index in range(1,... | <p>I guess you got your code from <a href="https://stackoverflow.com/a/36864009/15521392">here</a> ?</p>
<p>I made some smaller changes to make your code a bit easier to read.</p>
<ul>
<li><p>First, you can use tuple unpacking, that way it looks cleaner than your multiple lines accessing each position of the list one b... | Sorting a 2D array using insertion sort algorithm | python | 0 | 50 | 2 | 72,814,315 | 72,814,315 | 1 | true | 2022-06-30T09:33:48.240Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Sorting a 2D array using insertion sort algorithm<p>I have the following code in which I am trying to implement insertion sort but only able to sort the Name... |
72,802,168 | Correctly abstracting the model from the view in an MVC Design Pattern<h1>Context</h1>
<p>I am developing a simple <em>CandyCrush</em> lookalike game in C++ to familiarise myself more with Object Oriented Programming and Design Patterns, namely <strong>MVC</strong>.</p>
<p>The general structure of the <em><strong>Model... | <p>Yes I think you may be overthinking things! Adhering to MVC in the most generic sense just means that your data and logic (the model) are independent of the user interface code, which has the view and controller components. Additionally, you could think of individual objects as models, to be rendered in individual v... | Correctly abstracting the model from the view in an MVC Design Pattern | c++|oop|model-view-controller | 1 | 50 | 1 | 72,823,464 | 72,823,464 | 1 | true | 2022-06-29T13:21:35.517Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Correctly abstracting the model from the view in an MVC Design Pattern<h1>Context</h1>
<p>I am developing a simple <em>CandyCrush</em> lookalike game in C++ ... |
72,804,514 | Cannot unpack non-iterable numpy.float32 object<p>I am building a line detection program. When I run the following code from <a href="https://www.geeksforgeeks.org/line-detection-python-opencv-houghline-method/" rel="nofollow noreferrer">https://www.geeksforgeeks.org/line-detection-python-opencv-houghline-method/</a>,<... | <p><strong>EDIT:</strong></p>
<p>If you read comments in <a href="https://www.geeksforgeeks.org/line-detection-python-opencv-houghline-method/" rel="nofollow noreferrer">your link</a> then you see that this code is for older version</p>
<pre class="lang-none prettyprint-override"><code>Devarshi (5 months ago)
The abov... | Cannot unpack non-iterable numpy.float32 object | python|numpy|opencv|image-processing | -2 | 50 | 1 | 72,805,765 | 72,805,765 | 1 | true | 2022-06-29T16:01:18.580Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Cannot unpack non-iterable numpy.float32 object<p>I am building a line detection program. When I run the following code from <a href="https://www.geeksforgee... |
72,793,500 | Wildcard return type in Typescript where objects that implement an interface are returned<p>I have the following interface that I use in an <code>abstract</code> base class:</p>
<pre><code>interface MyInterface {
field1: string
}
abstract class BaseClass {
// some fields here...
abstract serialize(): Array<... | <p>It sounds like you just need to intersect <code>MyInterface</code> with the extra fields you want to return. Subclasses can refine their methods return types in this way so long as the return type still conforms to the base class.</p>
<pre><code>class Subclass1 extends BaseClass {
serialize(): Array<MyInterfac... | Wildcard return type in Typescript where objects that implement an interface are returned | typescript|typescript-generics | 2 | 50 | 2 | 72,793,957 | 72,793,957 | 1 | true | 2022-06-28T21:48:31.960Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Wildcard return type in Typescript where objects that implement an interface are returned<p>I have the following interface that I use in an <code>abstract</c... |
72,771,170 | MongoDB join 2 tables and get ids on condition<p>We are really new to MongoDB query writing. We have 2 MongoDB tables Supplier1 & Supplier 2. Both have the same _id. But the version number of these objects can be different sometimes.
We need to find out _id when the version of 2 collections are different (i.e. Supl... | <p>You can simply use a sub-pipeline in <code>$lookup</code>. Simply <code>$unwind</code> the result array to filter out unwanted result.</p>
<pre class="lang-js prettyprint-override"><code>db.Supplier1.aggregate([
{
"$lookup": {
"from": "Supplier2",
"let": {
... | MongoDB join 2 tables and get ids on condition | mongodb|mongodb-query|aggregation-framework | -1 | 50 | 1 | 72,771,662 | 72,771,662 | 1 | true | 2022-06-27T11:15:20.943Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
MongoDB join 2 tables and get ids on condition<p>We are really new to MongoDB query writing. We have 2 MongoDB tables Supplier1 & Supplier 2. Both have t... |
72,850,929 | Is golang conn.setdeadline for the next operation only or forever?<p>In the code below:</p>
<pre><code>conn.SetDeadline(time.Now().Add(time.Minute))
//read/write operation, only once
conn.SetDeadline(time.Time{}) //cancel deadline
</code></pre>
<p>Is the "cancel" operation necessary... | <p>See the comments for the <a href="https://pkg.go.dev/net#Conn" rel="nofollow noreferrer"><code>Conn</code> <code>interface</code></a></p>
<blockquote>
<p>// A deadline is an absolute time after which I/O operations<br />
// fail instead of blocking. The deadline applies to all future<br />
// and pending I/O, not ju... | Is golang conn.setdeadline for the next operation only or forever? | go | 1 | 50 | 1 | 72,852,040 | 72,852,040 | 1 | true | 2022-07-04T01:15:12.027Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Is golang conn.setdeadline for the next operation only or forever?<p>In the code below:</p>
<pre><code>conn.SetDeadline(time.Now().Add(time.Minute))
//read/... |
72,958,885 | CSS Border and Circle dynamically on top of each other<p>I am trying to achieve this with my current code. I want the 3 sided border on top to dynamically adjust so that it is always perfectly on top of the circles no matter the size of either. Essentially I want the border position to be relative to the circles so tha... | <p>Here's a sketch of placing div one over another. Using <code>flex</code> properties. The sizes are arbitrary.</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>var t = 0;
fun... | CSS Border and Circle dynamically on top of each other | javascript|html|jquery|css | 1 | 50 | 1 | 72,959,027 | 72,959,027 | 1 | true | 2022-07-12T22:08:27.200Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
CSS Border and Circle dynamically on top of each other<p>I am trying to achieve this with my current code. I want the 3 sided border on top to dynamically ad... |
72,852,812 | extract value from nested documents from 3x nested array ( mongod 4.0.23)<p>Please, help , I have following document type:</p>
<pre><code>{
_id: 1,
"_a": [
{
"_aId": {
"CC": "CA"
},
"_p": [
{
"_pId": {
"CC"... | <p><strong>Edit</strong>: rmoved <code>$first</code> to match mongodb version 3.6:</p>
<p>One option is:</p>
<ol>
<li><code>$reduce</code> to <code>res</code> the objects under <code>_a._p.s</code></li>
<li>Use <code>$objectToArry</code>, since there are different key names.</li>
<li><code>$reduce</code> again to get a... | extract value from nested documents from 3x nested array ( mongod 4.0.23) | mongodb|mongodb-query|aggregation-framework | 1 | 50 | 1 | 72,853,066 | 72,853,066 | 1 | true | 2022-07-04T06:58:12.480Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
extract value from nested documents from 3x nested array ( mongod 4.0.23)<p>Please, help , I have following document type:</p>
<pre><code>{
_id: 1,
"_a&... |
72,920,992 | Uncaught ReferenceError: handleClick is not defined react native<p>Can anyone please explain to me why when I run this code I got this error : App.js:11 Uncaught ReferenceError: handleClick is not defined.<a href="https://i.stack.imgur.com/Bt6JE.png" rel="nofollow noreferrer">the code in question</a></p>
<p>but when I ... | <p>in the first case, you are using a function component and this inside function component is undefined, so when you call the function using
this.handleClick() it gives you a reference error.</p>
<p>But at the same time in the class component, it works because this refers to the object, which is an instance of the cla... | Uncaught ReferenceError: handleClick is not defined react native | reactjs|react-native|expo | -1 | 50 | 2 | 72,921,039 | 72,921,039 | 1 | true | 2022-07-09T11:30:02.213Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Uncaught ReferenceError: handleClick is not defined react native<p>Can anyone please explain to me why when I run this code I got this error : App.js:11 Unca... |
72,834,348 | Make generic Lambda with exactly N arguments<p>I want to dynamically create math expressions with lambdas, <a href="https://codereview.stackexchange.com/questions/277794/evaluating-math-terms-as-nested-lambdas-instead-of-expression-tree">as reviewed here</a>.</p>
<pre><code>using Func = std::function<double(double)&... | <p>Not sure the standard allows you to manage argument count restriction like that, but you can definitely have an assert if the arg count is in mismatch. E.g.:</p>
<pre><code>#include <functional>
template <std::size_t, typename T> using alwaysT = T;
template <typename FLOAT, typename Seq> stru... | Make generic Lambda with exactly N arguments | c++|lambda|variadic-templates | 3 | 50 | 1 | 72,834,516 | 72,834,516 | 1 | true | 2022-07-01T20:29:09.867Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Make generic Lambda with exactly N arguments<p>I want to dynamically create math expressions with lambdas, <a href="https://codereview.stackexchange.com/ques... |
72,844,579 | TypeError: cannot unpack non-iterable int object (Python)<p>I am trying to add <code>(0.5,-0.5)</code> to <code>(i,j)</code> elements in the list <code>I4</code> but there is an error. I present the expected output.</p>
<pre><code>I3 = [[(0, 0), (0, 1)], [(0, 0), (1, 0)], [(0, 1), (1, 1)], [(1, 0), (1, 1)]]
temp = []
f... | <p>You seems to misunderstand a thing <code>print("I4 =",temp)</code>, <code>I4</code> was just ONE element you added to <code>temp</code>, And you heave repeated the mistake later</p>
<pre><code>I5 = [(i+0.5, j-0.5) for i, j in I4[h]] # error
I5 = [(i+0.5, j-0.5) for i, j in temp[h]] # correct
... | TypeError: cannot unpack non-iterable int object (Python) | python|list | 1 | 50 | 3 | 72,844,599 | 72,844,599 | 1 | true | 2022-07-03T07:13:08.607Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
TypeError: cannot unpack non-iterable int object (Python)<p>I am trying to add <code>(0.5,-0.5)</code> to <code>(i,j)</code> elements in the list <code>I4</c... |
72,900,379 | Split string into array, convert last number to int and subtract, replace original string with new int in Batch file<p>I have a batch file that takes an argument that looks like this: 7.0.5 or maybe 10.34.7.2</p>
<p>I want to take the last digit of the string, subtract 1 from it, then re-save the original string replac... | <p>Treat it like a file name and it becomes trivial. Your last token would then be the extension, available as <code>%%~xa</code>, the part before would be the "file name", available as <code>%%~na</code>:</p>
<pre><code>@echo off
setlocal
set tag=%~1
echo input: %tag%
set "last=%~x1" &am... | Split string into array, convert last number to int and subtract, replace original string with new int in Batch file | batch-file|cmd | 0 | 50 | 2 | 72,900,606 | 72,900,606 | 1 | true | 2022-07-07T15:17:44.553Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Split string into array, convert last number to int and subtract, replace original string with new int in Batch file<p>I have a batch file that takes an argu... |
72,872,300 | C# Specify generic type parameter once and use it throughout class<p>Let's say I have a class <code>ClassWhichDoesThings</code> which makes various calls to methods such as</p>
<pre><code>DoSomething<TheTypeIWantToSpecifyOnce>();
DoAnotherThing<TheTypeIWantToSpecifyOnce>();
AndAnother<TheTypeIWantToSpeci... | <p>Depended on the case you can create internal generic method or class and use it, making the class itself basically a wrapper:</p>
<pre class="lang-cs prettyprint-override"><code>public class SomeClass
{
private readonly int Data = 1;
private Generic<ActualType> Instance;
public SomeClass()
{
... | C# Specify generic type parameter once and use it throughout class | c#|generics | 2 | 50 | 2 | 72,872,505 | 72,872,505 | 1 | true | 2022-07-05T15:51:57.970Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
C# Specify generic type parameter once and use it throughout class<p>Let's say I have a class <code>ClassWhichDoesThings</code> which makes various calls to ... |
72,998,051 | Handle java.lang.NullPointerException in scala when accessing nested fields<p>I have a use case where</p>
<pre><code> name = Person.getFirstSister().getname()
</code></pre>
<p><code>Person.getSister().getname()</code> gives <code>java.lang.NullPointerException</code> since <code>Person.getSister()</code> is java nul... | <p>Checking for <code>null</code> is the Java way to go. Scala offers a much more streamlined set of operations to avoid doing null checks manually.</p>
<p>Naturally, <code>getSister</code> should result in an <code>Option[Sister]</code>, the argument being that not every person has a sister.</p>
<p>Going on the same i... | Handle java.lang.NullPointerException in scala when accessing nested fields | java|scala | -1 | 50 | 1 | 73,000,686 | 73,000,686 | 1 | true | 2022-07-15T18:01:31.027Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Handle java.lang.NullPointerException in scala when accessing nested fields<p>I have a use case where</p>
<pre><code> name = Person.getFirstSister().getna... |
72,993,413 | How to create Tkinter Tab frame with different (dynamic) heights<p>I am trying to create Tabs in python tkinter. I would like the Tab's height to size dynamically based on its content. Below is a sample of my code</p>
<pre><code>from tkinter import *
from tkinter import ttk
root = Tk()
root.title('Frames')
root.geomet... | <p>You can bind a function to the virtual event <code><<NotebookTabChanged>></code> to adapt the height of the notebook to the currently selected tab using the <code>height</code> option of the notebook:</p>
<pre><code>def on_change_tab(event):
tab = event.widget.nametowidget(event.widget.select()) # g... | How to create Tkinter Tab frame with different (dynamic) heights | python|tkinter|tabs | 0 | 50 | 1 | 72,993,705 | 72,993,705 | 1 | true | 2022-07-15T11:39:59.843Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to create Tkinter Tab frame with different (dynamic) heights<p>I am trying to create Tabs in python tkinter. I would like the Tab's height to size dynami... |
72,943,149 | git not showing added files to staging area or committing files to repo<p>**edited</p>
<p>I'm trying to commit a file to my repo after making some changes- I initially uploaded the files to the repo directly through github.</p>
<pre><code>C:\Users\me\repos\grow-my-day>git add popup.js
C:\Users\me\repos\grow-my-day&... | <p>For both messages, a <code>git status</code> would be helpful:</p>
<ul>
<li>one for realizing there is nothing to add and commit</li>
<li>one for checking your current branch, which might be <code>main</code> by default, and no longer <code>master</code> (since <a href="https://github.blog/changelog/2020-08-26-set-t... | git not showing added files to staging area or committing files to repo | git|github | 2 | 50 | 1 | 72,943,343 | 72,943,343 | 1 | true | 2022-07-11T18:35:40.640Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
git not showing added files to staging area or committing files to repo<p>**edited</p>
<p>I'm trying to commit a file to my repo after making some changes- I... |
72,964,344 | Upgrading the react router version, I got 2 in my project<p>I am upgrading the react router version for one of my friend project</p>
<p>The thing is there are 2 react-router-dom. Do I need to remove both of them or just remove 1 of them is fine?</p>
<pre><code>{
"name": "root",
"private&quo... | <p>You don't have two of the same NPM package installed, <code>@types/react-router-dom</code> is a different package than <code>react-router-dom</code>. The latter is the actual <code>react-router-dom</code> dependency while the former is the typescript definitions for it as a dev dependency. That said, you should try ... | Upgrading the react router version, I got 2 in my project | reactjs|react-router | 1 | 50 | 2 | 72,970,215 | 72,970,215 | 1 | true | 2022-07-13T09:57:24.020Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Upgrading the react router version, I got 2 in my project<p>I am upgrading the react router version for one of my friend project</p>
<p>The thing is there ar... |
72,933,878 | How to insert data from an Autoincremented table in sqlite3<p>I've been creating a database and started to edit a table whereas I made the ID auto increment.<br />
While configuring it I came up with this code:</p>
<pre><code>import sqlite3
payrollConnect = sqlite3.connect("payrollDatabase.db")
pC = payrollCo... | <p>For columns with <code>Auto Increment</code> property you don't need to supply the values.</p>
<p>Try this.</p>
<pre><code>pC.executemany("""INSERT INTO LoanDB('GPL', 'SLMV', 'MPL GSIS', 'CALAMITY', 'OPTL INST', 'S/L CONSOLOAN', 'UOLI LOAN', 'PL REG REAL', 'EDUC ASST', 'MPL PAGIBIG', 'CPL', 'GSIS EMER... | How to insert data from an Autoincremented table in sqlite3 | python|sqlite | 0 | 50 | 1 | 72,933,924 | 72,933,924 | 1 | true | 2022-07-11T04:55:56.803Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to insert data from an Autoincremented table in sqlite3<p>I've been creating a database and started to edit a table whereas I made the ID auto increment.... |
72,863,466 | Hibernate: How to distinguish two uni-directional relationship and one bi-directional relationship?<p>in <a href="https://stackoverflow.com/a/21068644/9754554">this answer</a>, the author said:</p>
<blockquote>
<p>Take an example of two entities mapped without declaring a owning
side:</p>
</blockquote>
<pre><code>@Enti... | <p>(1) No ideas why the author said it is not a bi-directional relationship.</p>
<p>From the hibernate documentation , it also mentions that <a href="https://docs.jboss.org/hibernate/orm/6.1/userguide/html_single/Hibernate_User_Guide.html#associations-one-to-many-bidirectional" rel="nofollow noreferrer">a similar mapp... | Hibernate: How to distinguish two uni-directional relationship and one bi-directional relationship? | java|database|hibernate|jpa|orm | 0 | 50 | 1 | 72,863,642 | 72,863,642 | 1 | true | 2022-07-05T02:34:03.717Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Hibernate: How to distinguish two uni-directional relationship and one bi-directional relationship?<p>in <a href="https://stackoverflow.com/a/21068644/975455... |
73,005,773 | Javascript canvas game enemys: solution not found<p>So, i am just making a javascript canvas only game. I know game engines like Godot but its just more like a challenge for me, thats why i choose javascript.
The first thing i did was coding the enemies.</p>
<p><div class="snippet" data-lang="js" data-hide="false" data... | <p>Using a <code>class</code> for this is the best option. A <code>class</code> allows you to create multiple instances of the same object while allowing each instance to be individually controlled.</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-... | Javascript canvas game enemys: solution not found | javascript|html|canvas|html5-canvas|game-development | 1 | 50 | 1 | 73,006,444 | 73,006,444 | 1 | true | 2022-07-16T16:10:09.463Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Javascript canvas game enemys: solution not found<p>So, i am just making a javascript canvas only game. I know game engines like Godot but its just more like... |
72,388,010 | Python expand nested json<p>I need to expand the json below:</p>
<pre><code>data = [
'elements': {
"totalPageStatistics":{
"clicks":{
"mobileCustomButtonClickCounts":[
{
"customButtonType":"VIEW_WEBSITE",
... | <p>I've managed to solve my issue:</p>
<ol>
<li>explode the 2 columns</li>
<li>concatenate with the main df</li>
<li>drop the original columns</li>
</ol>
<pre><code>flat_data = json_normalize(data['elements'])
dd = flat_data.explode(['totalPageStatistics.clicks.mobileCustomButtonClickCounts', 'totalPageStatistics.click... | Python expand nested json | python|json|nested | 0 | 50 | 1 | 72,395,638 | 72,395,638 | 1 | true | 2022-05-26T07:04:37.727Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Python expand nested json<p>I need to expand the json below:</p>
<pre><code>data = [
'elements': {
"totalPageStatistics":{
"... |
72,397,463 | Regex to match all subpaths except a list but not the base path<p>I'm trying to write a regular expression to match all subpaths under a given path with a handful of exceptions.</p>
<p><strong>The regex:</strong></p>
<p><code>^\/my-page\/(?!.*foo|bar|baz).*</code></p>
<p><strong>Expected behavior:</strong></p>
<p><code... | <p>You can use</p>
<pre class="lang-none prettyprint-override"><code>^\/my-page\/(?!.*(?:foo|bar|baz)).+
</code></pre>
<p>See the <a href="https://regex101.com/r/t7tKWl/1" rel="nofollow noreferrer">regex demo</a>.</p>
<p><em>Details</em></p>
<ul>
<li><code>^</code> - start of string</li>
<li><code>\/my-page\/</code> - ... | Regex to match all subpaths except a list but not the base path | regex | 1 | 50 | 1 | 72,397,536 | 72,397,536 | 1 | true | 2022-05-26T20:05:39.113Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Regex to match all subpaths except a list but not the base path<p>I'm trying to write a regular expression to match all subpaths under a given path with a ha... |
72,389,632 | Filter IEnumerable according to cell in table to show dynamic table<p>I have a table in my front end that has 3 columns and 3 rows.</p>
<p>I want to make the cells clickable and for this to show below a table with filters according to what they clicked.</p>
<p>I have a list to which I would like to apply the filters ba... | <p>You can make the table cell value as an anchor link and use <code>asp-route-{value}</code> to pass the parameter value.</p>
<p>Here is a simple demo:</p>
<pre><code>@page
@model IndexModel
<table class="table">
<thead>
<tr>Col1</tr>
<tr>Col2</tr>
... | Filter IEnumerable according to cell in table to show dynamic table | c#|asp.net-core|razor-pages | 0 | 50 | 1 | 72,401,187 | 72,401,187 | 1 | true | 2022-05-26T09:28:15.257Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Filter IEnumerable according to cell in table to show dynamic table<p>I have a table in my front end that has 3 columns and 3 rows.</p>
<p>I want to make the... |
72,396,191 | How to make a player, without an interface, but with the ability to rewind in python?<p>I have found many ways to interact with music in python, but in all there are only a few commands, start, stop, volume change, but I can't find a banal rewind.</p>
<p>The code at the moment:</p>
<pre><code>import vlc
import time
imp... | <p>Use Pygame's mixer music. It is not exactly a rewind, but it allows you to start playing the audio from a certain time. Documentation <a href="https://www.pygame.org/docs/ref/music.html" rel="nofollow noreferrer">here</a>.</p> | How to make a player, without an interface, but with the ability to rewind in python? | python|audio-player | 2 | 50 | 1 | 72,401,903 | 72,401,903 | 1 | true | 2022-05-26T18:04:36.560Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to make a player, without an interface, but with the ability to rewind in python?<p>I have found many ways to interact with music in python, but in all t... |
72,367,620 | Is it a good idea to use useRef to prevent rerendering on every input change?<p>I joined a Frontend bootcamp and now I have to create a registration form as a part of my first project. I want to use the best practices to be... you know... one of the best students to get hired afterwards.</p>
<p>The registration form ha... | <p>You can use ref together with a formData.</p>
<pre><code>const handleSubmit = (event) => {
event.preventDefault()
const form = new FormData(formRef.current)
const formFields = Object.fromEntries(form)
Object.entries(formFields).forEach(([fieldName, value]) => // do something
// get the value of ema... | Is it a good idea to use useRef to prevent rerendering on every input change? | reactjs | 2 | 50 | 1 | 72,367,709 | 72,367,709 | 1 | true | 2022-05-24T18:13:39.230Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Is it a good idea to use useRef to prevent rerendering on every input change?<p>I joined a Frontend bootcamp and now I have to create a registration form as ... |
72,371,348 | Comparing different rows inside a data frame and removing unnecessary rows: df.apply and index<p>I am comparing values in different rows within a data frame. If a row from the data frame matches any other row(s) by at least 75%, I will keep the original one and remove the others.</p>
<p>The original data frame looks li... | <p>I suggest using a comparison df:</p>
<pre><code>df_compare = pd.DataFrame(
df['Text'].apply(lambda row: max([fuzz.partial_ratio(row, x), i]
for i, x in enumerate(df['Text']) if x != row)
).to_list(),
columns=['ratio', 'closest']... | Comparing different rows inside a data frame and removing unnecessary rows: df.apply and index | python|pandas|dataframe|compare | 0 | 50 | 1 | 72,373,506 | 72,373,506 | 1 | true | 2022-05-25T02:22:29.340Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Comparing different rows inside a data frame and removing unnecessary rows: df.apply and index<p>I am comparing values in different rows within a data frame.... |
72,304,346 | Why doesn't lambda function accept parameter in bond with sorted()<pre><code>Students = (("Squidward", "F", 60),
("Sandy", "A", 33),
("Patrick","D", 36),
("Spongebob","B", 20),
("Mr.Krabs... | <p>The <code>key</code> parameter of <code>sorted</code> is a function which will be applied to the elements in order to compare them to each other.
Therefore, we only pass the function itself without calling it.</p>
<p>I suggest you read the documentation first next time :)
<a href="https://docs.python.org/3/library/f... | Why doesn't lambda function accept parameter in bond with sorted() | python|sorting|lambda | -3 | 50 | 2 | 72,304,452 | 72,304,452 | 1 | true | 2022-05-19T12:13:41.347Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why doesn't lambda function accept parameter in bond with sorted()<pre><code>Students = (("Squidward", "F", 60),
("Sandy... |
72,282,059 | Get data from a request to the main thread<p>I'm very new to Objective C and mobile development. I want to perform a get and use the response outside this session, can anyone tell me how I can do this?</p>
<p>Now i got the error "Use of undeclared identifier 'username'</p>
<pre><code> NSMutableURLRequest *reque... | <p>The <code>dataTaskWithRequest</code> method runs <em>asynchronously,</em> i.e., later. You can’t just reference the variables outside of the block.</p>
<p>The typical solution is to provide a block parameter to your method that performs this request, a completion handler, and call the completion handler inside the a... | Get data from a request to the main thread | ios|objective-c | 1 | 50 | 1 | 72,282,315 | 72,282,315 | 1 | true | 2022-05-18T00:36:54.103Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Get data from a request to the main thread<p>I'm very new to Objective C and mobile development. I want to perform a get and use the response outside this se... |
72,339,837 | Fastest Double Integration Method<p>I am using scipy's double integration <code>dblquad</code> and I am trying to increase the speed. I have checked the solutions proposed online, but couldn't get them work.
To ease the question, I have prepared the comparison below. What I am doing wrong or what can I do to improve th... | <p>The main issue is that you are timing the <strong>compilation time</strong> of the Numba function. Indeed, when <code>bb_numbanjit</code> is called, the <code>@njit</code> decorator tell to Numba to declare a <em>lazily-compiled function</em> which is compiled when the <em>first call</em> is performed, so in <code>i... | Fastest Double Integration Method | python|scipy|integration|numba | 1 | 50 | 1 | 72,340,080 | 72,340,080 | 1 | true | 2022-05-22T17:26:42.763Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Fastest Double Integration Method<p>I am using scipy's double integration <code>dblquad</code> and I am trying to increase the speed. I have checked the solu... |
72,281,849 | Book section in the ref.bib file<p>I am looking for the solution on how I must describe the book section in the ref.bib file so that in my Markdown pdf file the References section contained this, for example:</p>
<blockquote>
<p>Early B.E. (2021). Making sanctions work: promoting compliance, punishing violations, and
d... | <p>From: <a href="https://bookdown.org/yihui/rmarkdown-cookbook/bibliography.html" rel="nofollow noreferrer">https://bookdown.org/yihui/rmarkdown-cookbook/bibliography.html</a></p>
<blockquote>
<p>Items can be cited directly within the documentation using the syntax @key where key is the citation key in the first line ... | Book section in the ref.bib file | r-markdown | 1 | 50 | 1 | 72,282,020 | 72,282,020 | 1 | true | 2022-05-17T23:51:19.930Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Book section in the ref.bib file<p>I am looking for the solution on how I must describe the book section in the ref.bib file so that in my Markdown pdf file ... |
72,374,775 | C# Delegate use with Generic Method to return Task<T><p>I' m missing something here. I 'll be as clear as I can be.</p>
<p>let's say I have this method :</p>
<pre><code> public Task<CustomClass> TestMethod(string one, string two, int three)
{
throw new NotImplementedException();
}
<... | <p>as the error suggests your method is not compatible with the delegate. The delegate requires <code>object[]</code> as a parameter your method has 3 explicit parameters <code>string,string,int</code> this is not compatible.</p>
<p>what you can do if you really need this is you can create a set of invoke methods that ... | C# Delegate use with Generic Method to return Task<T> | c#|asynchronous|generics|delegates|task | 0 | 50 | 1 | 72,374,952 | 72,374,952 | 1 | true | 2022-05-25T09:06:51.403Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
C# Delegate use with Generic Method to return Task<T><p>I' m missing something here. I 'll be as clear as I can be.</p>
<p>let's say I have this method :</p>... |
72,357,895 | React context provider updates state after context consumer renders<p>I am trying to implement Protected Routes in my app. I am using cookie-based session authentication.
The issue is: Whenever I try to access a protected page for the first time, the <code>RequireAuth</code> component has the <code>isAuthenticated</cod... | <p>That's because that <code>useEffect</code> in <code>ProvideAuth</code> is as any <code>useEffect</code> an asynchronous task, which means the component and its children may render before its callback gets executed.</p>
<p>A solution is to set up a loading state in <code>ProvideAuth</code>, called for example <code>i... | React context provider updates state after context consumer renders | javascript|reactjs | 1 | 50 | 2 | 72,358,059 | 72,358,059 | 1 | true | 2022-05-24T06:06:12.360Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
React context provider updates state after context consumer renders<p>I am trying to implement Protected Routes in my app. I am using cookie-based session au... |
72,399,013 | How to create a table in R that displays the percentage of observations per year equal to a certain value?<p>I'm working with a time series dataset on levels of opposition in authoritarian regimes. I've included a sample of the data below. I would like to produce a table that displays the percentage of countries per ye... | <p>Trying using <code>dplyr</code> from <code>tidyverse</code> to group your data by year, then summarize it (aggregate) by taking the sum of rows where <code>v2psoppaut_ord</code> is equal to 1 divided by the total number of rows within that group (e.g. year) with the <code>n()</code> function. Save that to a new df f... | How to create a table in R that displays the percentage of observations per year equal to a certain value? | r|dplyr|group | 0 | 50 | 2 | 72,399,295 | 72,399,295 | 1 | true | 2022-05-26T23:27:15.490Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to create a table in R that displays the percentage of observations per year equal to a certain value?<p>I'm working with a time series dataset on levels... |
72,243,905 | Move a shape inside a list of lists<p>I have the following list of lists representing a matrix:</p>
<pre><code>space = [
[0, 1, 1, 0],
[0, 1, 0, 0],
[0, 1, 0, 0],
[0, 0, 0, 0],
]
</code></pre>
<p>The number 1s represent an upside down L (like a gamma, "Γ"). How can I make this "object" move to the ... | <p>Here's how I'd suggest doing something like this:</p>
<p>Calculate all the indices for each gamma shape in the matrix, kept stored in a dictionary with the each corner index tuple as the dictionary keys, then whenever the corner moves, figure out the indices that should be 1s, and assign to a copy of a matrix of zer... | Move a shape inside a list of lists | python|list|nested-lists | 0 | 50 | 3 | 72,244,020 | 72,244,020 | 1 | true | 2022-05-14T21:14:07.513Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Move a shape inside a list of lists<p>I have the following list of lists representing a matrix:</p>
<pre><code>space = [
[0, 1, 1, 0],
[0, 1, 0, 0],
[0, 1, ... |
72,260,608 | How to resolve this syntax error in a postgresql sql query to update multiple rows in a single column<p>Given the <code>tableA</code> in a Postgres database, I need to update multiple rows in the field <code>column_a</code>:</p>
<pre><code>UPDATE tableA
SET
column_a = CASE WHEN column_a = 'conserve' THEN column_a = '... | <p>You can do it with one single <code>CASE</code> statement:</p>
<pre><code>UPDATE tableA
SET
column_a = CASE WHEN column_a = 'conserve' THEN 'fixed'
WHEN column_a = 'balance' THEN 'moderate'
WHEN column_a = 'balance growth' THEN 'moderate growth'
... | How to resolve this syntax error in a postgresql sql query to update multiple rows in a single column | sql|postgresql|sql-update | -1 | 50 | 1 | 72,260,718 | 72,260,718 | 1 | true | 2022-05-16T14:12:54.640Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to resolve this syntax error in a postgresql sql query to update multiple rows in a single column<p>Given the <code>tableA</code> in a Postgres database,... |
72,350,868 | How to add special/non-word character in defined groups?<p>I have a regex which gives me separate groups of string.</p>
<p>old regex</p>
<pre><code>const regex = /^(.*?)((?:\d{1,3}(?:,\d{1,3})*|\d+)(?:\.\d{1,5})?)(\D.*)?$/g;
</code></pre>
<p>new regex I wrote but not sure if it's right</p>
<pre><code>const regex = /^(.... | <p>You could make the pattern a bit more specific and then allow / disallow what you want to capture.</p>
<p>You could use 3 optional capture groups that do not have overlapping matches, and use a negative lookahead do not match an empty string.</p>
<pre><code>^(?!$)(\$?[^\d\n-]*)(-?(?:\d{1,3}(?:,\d{3})*(?:\.\d{1,5})?|... | How to add special/non-word character in defined groups? | javascript|regex | 0 | 50 | 1 | 72,352,646 | 72,352,646 | 1 | true | 2022-05-23T15:10:20.417Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to add special/non-word character in defined groups?<p>I have a regex which gives me separate groups of string.</p>
<p>old regex</p>
<pre><code>const reg... |
72,368,751 | How to make copies of Game objects?<p>What I am trying to do in my game is when the ball destroy box its makes random number for spawning different power ups I did random chanses but I don't know how to spawn power up icon on place of destroyed block. And when its spawned its just floating down and yiu need to pick him... | <p>So if I understand you correctly you want just to <a href="https://docs.unity3d.com/ScriptReference/Object.Instantiate.html" rel="nofollow noreferrer">Instantiate</a> object.</p>
<p>To create a new GameObject on the scene you can follow these steps:</p>
<ol>
<li><p>Create a Prefab of the GameObject that you want to ... | How to make copies of Game objects? | c#|visual-studio|unity3d|clone|c#-2.0 | 0 | 50 | 1 | 72,369,408 | 72,369,408 | 1 | true | 2022-05-24T19:53:12.450Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to make copies of Game objects?<p>What I am trying to do in my game is when the ball destroy box its makes random number for spawning different power ups... |
72,364,367 | How to add a dictionary to .json list written in file<p>I am trying to add a .json dictionary to the <code>"Steps"</code> list that's written in another file.</p>
<pre><code>{
"UPDATED AFTER IMPORT": {
"ID" : "UPDATED AFTER IMPORT",
"Name" : "... | <p>You're trying to use your file reference as a dict, this cannot work.
Something along these lines might be closer to what you are looking for:</p>
<pre class="lang-py prettyprint-override"><code>with open (stepjson, 'r+', encoding = 'utf-8') as jsonfile: #open step template
data = json.load(jsonfile)
data["... | How to add a dictionary to .json list written in file | python|json | -2 | 50 | 1 | 72,364,506 | 72,364,506 | 1 | true | 2022-05-24T14:04:28.703Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to add a dictionary to .json list written in file<p>I am trying to add a .json dictionary to the <code>"Steps"</code> list that's written in an... |
72,367,488 | Remove multiple children from DOM (JS)<p>I am trying to remove certain children from DOM by iterating through them. I have a table, and I am looping through the children and removing some like this:</p>
<pre class="lang-js prettyprint-override"><code>for (const row of table.children) {
const testRow = row.children[2]... | <p><code>table.children</code> is an <a href="https://developer.mozilla.org/en-US/docs/Web/API/HTMLCollection" rel="nofollow noreferrer">HTMLCollection</a>; it gets updated as you change the document. You can convert it to a normal array so that changes to the DOM won't affect the contents that you're iterating through... | Remove multiple children from DOM (JS) | javascript|dom|iterator | 1 | 50 | 4 | 72,368,492 | 72,368,492 | 1 | true | 2022-05-24T18:02:31.740Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Remove multiple children from DOM (JS)<p>I am trying to remove certain children from DOM by iterating through them. I have a table, and I am looping through ... |
72,355,137 | Grouping a set of numbers that reoccur in a pandas DataFrame<p>Say I have the following dataframe</p>
<pre><code>holder
0
1
2
0
1
2
0
1
0
1
2
</code></pre>
<p>I want to be able to group each set of numbers that come in starting at 0, ends at the max value, assign it a value for that group.
So</p>
<pre><code>holder gro... | <p>Assuming holder is monotonically nondecreasing until another 0 occurs, you can identify the zeroes and create groups by taking the cumulative sum.</p>
<pre class="lang-py prettyprint-override"><code>df = pd.DataFrame({'holder': [0, 1, 2, 0, 1, 2, 0, 1, 0, 1, 2]})
# identify 0s and create groups
df['group'] = df['hol... | Grouping a set of numbers that reoccur in a pandas DataFrame | python|pandas | 1 | 50 | 2 | 72,355,218 | 72,355,218 | 1 | true | 2022-05-23T21:48:54.217Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Grouping a set of numbers that reoccur in a pandas DataFrame<p>Say I have the following dataframe</p>
<pre><code>holder
0
1
2
0
1
2
0
1
0
1
2
</code></pre>
<... |
72,363,180 | How to insert new rows for each foreign key from a table<p>I want to make a query to add for each user all the id_job, id_role pairs from the user with id 0 (id_user, default user). Is it possible in mysql?</p>
<p><strong>user_role</strong> table</p>
<div class="s-table-container">
<table class="s-table">
<thead>
<tr>
... | <pre><code>insert into user_role(id_user, id_job, id_role)
with cte_0 as(select id_user
, id_job
, id_role
from user_role
where id_user = 0)
select distinct ur.id_user
, cte_0.id_job
, cte_0.id_role
from user_role ur... | How to insert new rows for each foreign key from a table | mysql|sql|database|exists | 0 | 50 | 1 | 72,363,337 | 72,363,337 | 1 | true | 2022-05-24T12:48:01.420Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to insert new rows for each foreign key from a table<p>I want to make a query to add for each user all the id_job, id_role pairs from the user with id 0 ... |
72,252,698 | How to recursively objectify a string<p>While trying to become more comfortable with recursive functions, I attempted to write a function that takes a dot-separated string and converts that into an object.
So, given the following string: <code>user.first.name.robert</code> this function should return the following obje... | <p>You are almost there. However, if your helper accepts an object but also returns it, be consistent in your recursive call</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>fun... | How to recursively objectify a string | javascript|recursion | 2 | 50 | 2 | 72,252,811 | 72,252,811 | 1 | true | 2022-05-15T22:44:55.023Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to recursively objectify a string<p>While trying to become more comfortable with recursive functions, I attempted to write a function that takes a dot-se... |
72,355,219 | Create a generic method with generic signature<p>i have some redundant code that i would like to remove, my goal would be to create a method of this kind:</p>
<pre><code>private GenericClass myMethod(GenericClass genericClass){
genericClass.getTipe(); //tipe1 or tipe2
genericClass.setValue("foo");
... | <p>Create a generic abstract type; either a super class or an interface:</p>
<pre><code>public interface GenericClass<T> {
public T getTipe();
public void setValue(String s);
public void setValue2(String s);
}
</code></pre>
<p>Have your implementation classes implement it:</p>
<pre><code>public class ... | Create a generic method with generic signature | java|spring-boot | 0 | 50 | 2 | 72,355,394 | 72,355,394 | 1 | true | 2022-05-23T22:01:17.213Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Create a generic method with generic signature<p>i have some redundant code that i would like to remove, my goal would be to create a method of this kind:</p... |
72,351,917 | OpenMP. Parallelization of two consecutive cycles<p>I am studying OpenMP and have written an implementation of shaker sorting. There are 2 consecutive cycles here, and in order for them to be called sequentially, I added blockers in the form of omp_init_lock, omp_destroy_lock, but still the result is incorrect. Please ... | <p>You seem to have several misconceptions about how OpenMP works.</p>
<ol>
<li>Two parallel sections don't execute in parallel. This is fork-join parallelism. The parallel section itself is executed by multiple threads which then join back up at the end of the parallel section.</li>
</ol>
<p>Your code looks like you e... | OpenMP. Parallelization of two consecutive cycles | c++|multithreading|concurrency|parallel-processing|openmp | 0 | 50 | 2 | 72,354,444 | 72,354,444 | 1 | true | 2022-05-23T16:29:58.180Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
OpenMP. Parallelization of two consecutive cycles<p>I am studying OpenMP and have written an implementation of shaker sorting. There are 2 consecutive cycles... |
72,387,887 | how to get last id after insert db in php<p>here I save data to the database with multiple rows, I want to retrieve each last id per row, how do I do that?</p>
<p>ex : print_r result when input data.</p>
<pre><code>Array
(
[0] => Array
(
[name] => metode 11
[description] => ... | <p>Why not insert it row by row instead of a batch?
Build a dictionary from each insert to pair it back later on.</p>
<pre><code>$data = array();
$numrow = 1;
foreach ($sheet as $row) {
if ($numrow > 1) {
array_push($data, array(
'name' => $row['A'],
'desc... | how to get last id after insert db in php | php|arrays|codeigniter|codeigniter-3 | 0 | 50 | 2 | 72,388,138 | 72,388,138 | 1 | true | 2022-05-26T06:53:44.960Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
how to get last id after insert db in php<p>here I save data to the database with multiple rows, I want to retrieve each last id per row, how do I do that?</... |
72,349,627 | How to use SQL to find specific names or words in a database?<p>I am working with a database of data from Reddit. I want to find the name and description of all subreddits where the name starts with "covid" or "corona" and the description contains "covid" anywhere. I then want to output a ... | <p>It looks like you need to adjust the column names that you're selecting instead of <code>subreddit AS x</code> twice. I'm not sure if you even have a column named <code>subreddit</code> or not, but that also appears to be the table name, which is confusing.</p>
<p>Then you can adjust the logic in the <code>WHERE</co... | How to use SQL to find specific names or words in a database? | mysql|sql | 0 | 50 | 1 | 72,349,760 | 72,349,760 | 1 | true | 2022-05-23T13:44:03.107Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to use SQL to find specific names or words in a database?<p>I am working with a database of data from Reddit. I want to find the name and description of ... |
72,266,063 | If a player doesn't own a gamepass, then prompt it via ScreenGUI not working?<p>I'm trying to make a localscript for a <strong>TextButton</strong> so that when somebody clicks on it, the script <strong>checks if they have the gamepass</strong>. If they do, it will do a multitude of other things. <strong>But</strong>, i... | <p>You've made a simple mistake of calling <a href="https://developer.roblox.com/en-us/api-reference/function/MarketplaceService/PromptGamePassPurchase" rel="nofollow noreferrer">PromptGamePassPurchase(player, gamePassId)</a> the same way as <a href="https://developer.roblox.com/en-us/api-reference/function/Marketplace... | If a player doesn't own a gamepass, then prompt it via ScreenGUI not working? | lua|roblox | 0 | 50 | 1 | 72,266,809 | 72,266,809 | 1 | true | 2022-05-16T21:57:35.837Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
If a player doesn't own a gamepass, then prompt it via ScreenGUI not working?<p>I'm trying to make a localscript for a <strong>TextButton</strong> so that wh... |
72,270,329 | Is it possible to calculate the effective shift time based on a start/end date and pauses in oracle sql<p>I have an table in Oracle</p>
<div class="s-table-container">
<table class="s-table">
<thead>
<tr>
<th>shift_id</th>
<th>timestamp_(oracle)</th>
<th>type_</th>
</tr>
</thead>
<tbody>
<tr>
<td>00000001</td>
<td>17/0... | <p>You can use LAG window function to calculate the time differencea and thn SUM it to get the total amount -</p>
<pre><code>CALC AS (SELECT d.*,
EXTRACT(DAY FROM timestamp_oracle - LAG(timestamp_oracle) OVER(PARTITION BY shift_id ORDER BY timestamp_oracle)) * 24 * 60 +
EXTRACT(HOUR FROM... | Is it possible to calculate the effective shift time based on a start/end date and pauses in oracle sql | sql|oracle|group-by|sum | 1 | 50 | 2 | 72,270,829 | 72,270,829 | 1 | true | 2022-05-17T08:07:37.047Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Is it possible to calculate the effective shift time based on a start/end date and pauses in oracle sql<p>I have an table in Oracle</p>
<div class="s-table-c... |
72,304,309 | Unable to call a method that is declared in one class from another singleton class<p>As the title says I'm trying to access a method that is declared in one class (Post) from another class (Comments) which is following a singleton pattern. Post class is a service class which has some methods to make API calls. So I nee... | <p>If You want to send two http request in parallel then get their values You should use combineLatest rxjs operator.
Your post service will be like this:</p>
<pre><code>getPost(id: string) {
$postDataHttpRequest = this.http.get(`posts/${id}`);
$commentsDataHttpRequest = this.http.get(`posts/${id}/comments`);
ret... | Unable to call a method that is declared in one class from another singleton class | javascript|angular | 0 | 50 | 2 | 72,305,831 | 72,305,831 | 1 | true | 2022-05-19T12:10:58.177Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Unable to call a method that is declared in one class from another singleton class<p>As the title says I'm trying to access a method that is declared in one ... |
72,239,930 | Cast Complex JSON Dart<p>the dart code below allows you to decode a json that comes from a backend inside resultValue, I have the response of the rest call with the json shown below, when I go to create the list with the values I have the following error, to what is due? how do i fix it?</p>
<p><a href="https://gist.gi... | <p>You forgot to specify <code>jsonObject</code> before the square brackets.</p>
<pre><code>var urlmod = await Storage.leggi("URL") + "/services/rest/v3/processes/PreventiveMaint/instances";
final resultValue = await apiRequest(Uri.parse(urlmod), {}, UrlRequest.GET, true);
Map<String, dyn... | Cast Complex JSON Dart | json|flutter|dart|flutter-layout | 0 | 50 | 1 | 72,240,377 | 72,240,377 | 2 | true | 2022-05-14T11:53:20.493Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Cast Complex JSON Dart<p>the dart code below allows you to decode a json that comes from a backend inside resultValue, I have the response of the rest call w... |
72,250,679 | java type generic: why Function<? super E, ? extends F> is more preferred than Function<E, F>?<p>There is class called Foo as following:</p>
<pre><code>public class Foo<E> {
private List<E> ls;
public Foo(List<E> ls) {
this.ls = ls;
}
public void add(E l) {
this.ls.a... | <p>It's a bad idea to try to reason about generics with final classes like String and Integer.</p>
<p>Try a hierarchy like A > B > C</p>
<pre><code>class A {}
class B extends A {}
class C extends B {}
</code></pre>
<p>Then an example like</p>
<pre><code>Foo<B> foo1 = new Foo<>(new B());
Function<A,... | java type generic: why Function<? super E, ? extends F> is more preferred than Function<E, F>? | java|generics | 1 | 50 | 1 | 72,251,808 | 72,251,808 | 2 | true | 2022-05-15T17:36:13.750Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
java type generic: why Function<? super E, ? extends F> is more preferred than Function<E, F>?<p>There is class called Foo as following:</p>
<pre><code>publi... |
72,255,476 | How to get today's date as quarterly divided<p>Today's date will be given and</p>
<p>January, April, July, October = 1</p>
<p>February, May, August, November = 2</p>
<p>March, June, September, December = 3</p>
<p>should be printed. Example: december is 3rd month of quarter so answer will be 3.
Is there any better solut... | <pre><code>public int getValue(int month) {
return month % 3 == 0 ? 3 : month % 3;
}
</code></pre> | How to get today's date as quarterly divided | java|localdate | 0 | 50 | 1 | 72,255,697 | 72,255,697 | 2 | true | 2022-05-16T07:22:50.197Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to get today's date as quarterly divided<p>Today's date will be given and</p>
<p>January, April, July, October = 1</p>
<p>February, May, August, November... |
72,264,656 | How to sequentially send requests to the server?<p>I have a List, and I need to send each element of this List to the server sequentially. And if the answer is with an error, then do not continue sending, but display an error. I am trying to use</p>
<pre><code>await Future.wait([]);
</code></pre>
<p>but I do not quite ... | <p>This seems to be what you're looking for:</p>
<pre><code> for (var element in state.revisionFill) {
var successOrFail = await ContainerExpire.call(ContainerExpireParams(token: token, entity: element.entity));
if (successOrFail.hasFailed()) {
//add code for some possible error handling
break;
... | How to sequentially send requests to the server? | flutter|async-await|future | 0 | 50 | 1 | 72,266,314 | 72,266,314 | 2 | true | 2022-05-16T19:31:31.423Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to sequentially send requests to the server?<p>I have a List, and I need to send each element of this List to the server sequentially. And if the answer ... |
72,267,649 | How to merge a nested array of objects in javascript with a specific shape<p>I am trying to merge an array of objects by summing up the totals of each key-value pair under the totals object. For example, the below array would yield one object with a <code>totals</code> object of 3 apples and 5 oranges. This should be d... | <ul>
<li>Using <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/reduce" rel="nofollow noreferrer"><code>Array#reduce</code></a>, iterate over the array while updating an object</li>
<li>In every iteration, using <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScr... | How to merge a nested array of objects in javascript with a specific shape | javascript|arrays | 1 | 50 | 4 | 72,267,774 | 72,267,774 | 2 | true | 2022-05-17T02:49:41.740Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to merge a nested array of objects in javascript with a specific shape<p>I am trying to merge an array of objects by summing up the totals of each key-va... |
72,265,017 | Precision of a model in training (balanced dataset) versus production (imbalanced dataset)<p>I have a balanced dataset used for model training purposes. There are two classes. My model has a precision of 50%, meaning that for 100 samples it predicts that 50 are positive, of those 50 only 25 <em>are</em> actually positi... | <p>That depends: of those 50 samples classified as positive, are all 25 true positive samples correctly classified?
If your model correctly predicts every positive sample as positive and then also negative samples as positive (high sensitivity, low specificity), I think your precision would be at around 8%. Nevertheles... | Precision of a model in training (balanced dataset) versus production (imbalanced dataset) | machine-learning | 0 | 50 | 1 | 72,270,504 | 72,270,504 | 2 | true | 2022-05-16T20:07:31.597Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Precision of a model in training (balanced dataset) versus production (imbalanced dataset)<p>I have a balanced dataset used for model training purposes. Ther... |
72,273,314 | LateInitializationError: Field 'user' has not been initialized<p>I have problem with user initial value.</p>
<p>I have this type of source codes: "https:// paste.ofcode.org/ycHT4YFsDGSQXa68JiKJRH"</p>
<p>important lines in links:</p>
<pre><code> child: Column(
crossAxisAlignment: CrossAxisAlig... | <p>Use <code>User? user</code> instead of <code>late final user</code>to be able to check for a null value before the user has been loaded. And in your <code>getCurrentUser()</code> method when the user is fetched, use setState to update the user and the current state:</p>
<pre><code>Future getCurrentUser() async {
f... | LateInitializationError: Field 'user' has not been initialized | flutter | 0 | 50 | 1 | 72,273,429 | 72,273,429 | 2 | true | 2022-05-17T11:33:15.637Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
LateInitializationError: Field 'user' has not been initialized<p>I have problem with user initial value.</p>
<p>I have this type of source codes: "http... |
72,274,586 | Python Nested functions within a class that update the class instance<p>I have a class lets call it EmployeeProfile.
That collects a bunch of data about a person.</p>
<p>I would like to be able to update specific data within the class using a function.</p>
<pre><code>class EmployeeProfile:
def __init__(self, profile):
... | <p>You have plenty of options. Some of them include using <code>setattr()</code>, updating the <code>__dict__</code> or using a custom dictionary:</p>
<pre><code>class EmployeeProfile:
ATTRIBUTES = {"email", "displayname"}
def __init__(self, profile):
self.displayname = profile.get('displayN... | Python Nested functions within a class that update the class instance | python|function|class | 0 | 50 | 1 | 72,274,836 | 72,274,836 | 2 | true | 2022-05-17T13:03:49.327Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Python Nested functions within a class that update the class instance<p>I have a class lets call it EmployeeProfile.
That collects a bunch of data about a pe... |
72,278,445 | function to output pairwise of passed letters<p>I would like to create a Python function that can take in letters and output a pairwise comparison of the letter given.</p>
<p>So for example, if my function is named <code>pairwise_letters()</code>, then it should behave as follows:</p>
<pre class="lang-py prettyprint-ov... | <p>Use <a href="https://docs.python.org/3/library/itertools.html#itertools.combinations" rel="nofollow noreferrer"><code>itertools.combinations()</code></a> to get each pairing. By default, <code>itertools.combinations()</code> outputs an iterable of tuples, which you'll need to massage a bit to turn into a list of str... | function to output pairwise of passed letters | python|python-3.x | 0 | 50 | 2 | 72,278,543 | 72,278,543 | 2 | true | 2022-05-17T17:39:05.323Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
function to output pairwise of passed letters<p>I would like to create a Python function that can take in letters and output a pairwise comparison of the let... |
72,281,280 | Average profit per day formula in 1 single cell<p>I want to use the solution explained here:</p>
<p><a href="https://stackoverflow.com/questions/67003573/how-to-calculate-an-average-profit-per-day-with-google-sheets">How to calculate an average profit per day with Google Sheets</a></p>
<p>But in just a single cell inst... | <p>try:</p>
<pre><code>=INDEX(AVERAGE(QUERY(IFNA(QUERY(
INDEX(SORTN(SORT({INT(A3:A), C3:C}, ROW(A3:A), ), 9^9, 2, 1, 1),,2), "offset 1", )-
INDEX(SORTN(SORT({INT(A3:A), C3:C}, ROW(A3:A), ), 9^9, 2, 1, 1),,2)), "offset 1", )))
</code></pre>
<p><a href="https://i.stack.imgur.com/p4rei.png" rel="nof... | Average profit per day formula in 1 single cell | sorting|google-sheets|google-sheets-formula|average|spreadsheet | 1 | 50 | 1 | 72,281,765 | 72,281,765 | 2 | true | 2022-05-17T22:20:30.107Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Average profit per day formula in 1 single cell<p>I want to use the solution explained here:</p>
<p><a href="https://stackoverflow.com/questions/67003573/how... |
72,309,671 | SQL query to find the count of number of same absences for an employee<p>I have a table:</p>
<pre><code>PERSON_NUMBER ABS_DATE ABS_TYPE_NAME ABS_DAYS
-----------------------------------------------------------------------------
1010 01-01-2022 PTO ... | <p>When you are performing a <code>COUNT</code> with a partition clause, <code>ORDER BY</code> is not needed because it does not matter the order that the records are counted.</p>
<p>You can also use a second analytic function to determine the first row that will hold the "count" and only display that in the ... | SQL query to find the count of number of same absences for an employee | sql|oracle|bi-publisher | 0 | 50 | 1 | 72,310,422 | 72,310,422 | 2 | true | 2022-05-19T18:47:12.360Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
SQL query to find the count of number of same absences for an employee<p>I have a table:</p>
<pre><code>PERSON_NUMBER ABS_DATE ABS_TYPE_NAME... |
72,318,155 | Kotlin DSL - type inference on returned value<p>I'm trying to introduce the following (simplified) DSL:</p>
<pre class="lang-kotlin prettyprint-override"><code>fun <T> myDsl(specFn: DslSpec<T>.() -> Unit) {
val value = DslSpec<T>().apply(specFn).fn!!()
println("value is: $value")
... | <p>If you're using a version of Kotlin < 1.6.0, you should add <code>@BuilderInference</code> to the <code>specFn</code> argument:</p>
<pre class="lang-kotlin prettyprint-override"><code>fun <T> myDsl(@BuilderInference specFn: DslSpec<T>.() -> Unit) {
...
}
</code></pre>
<p><a href="https://pl.kot... | Kotlin DSL - type inference on returned value | kotlin|generics|dsl | 1 | 50 | 1 | 72,318,370 | 72,318,370 | 2 | true | 2022-05-20T11:24:34.770Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Kotlin DSL - type inference on returned value<p>I'm trying to introduce the following (simplified) DSL:</p>
<pre class="lang-kotlin prettyprint-override"><co... |
72,319,263 | Get return value of method from TaskCompletionSource<p>I have a method <code>RenderReport</code> which generates a PDF file (<code>byte[]</code>). This can sometimes hang indefinitely. It should take no more than 15 seconds to complete when successful. Hence, I'm using a <code>TaskCompletionSource</code> to be able to ... | <p>You only risk deadlocks if you synchronously wait for a <code>Task</code> to complete.</p>
<p>If you know that <code>longRunningTask</code> has completed, it's perfectly safe to access <code>longRunningTask.Result</code>. So just do:</p>
<pre><code> if (completed)
tcs.SetResult(longRunningTask.Result);
... | Get return value of method from TaskCompletionSource | c#|multithreading|asynchronous | 0 | 50 | 2 | 72,319,806 | 72,319,806 | 2 | true | 2022-05-20T12:53:47.667Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Get return value of method from TaskCompletionSource<p>I have a method <code>RenderReport</code> which generates a PDF file (<code>byte[]</code>). This can s... |
72,332,413 | Why isn't PDDL compiling correctly and resulting in parse error?<p>I am new to <code>PDDL</code> so I don't understand very well what's going on but I have this issue and it seems that black-box planner isn't able to parse my <code>PDDL</code> code.</p>
<p>Here there is the <strong>domain</strong>:</p>
<pre><code>(defi... | <p>you have to remove the <strong>negated predicates</strong> from the initial state in the problem due to the <a href="https://planning.wiki/ref/pddl/requirements#open-world" rel="nofollow noreferrer">Closed World Assumption</a>, plus you have a small typo in the domain <code>in_room</code> takes two variables, and no... | Why isn't PDDL compiling correctly and resulting in parse error? | planning|pddl | 2 | 50 | 1 | 72,336,077 | 72,336,077 | 2 | true | 2022-05-21T18:53:42.333Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why isn't PDDL compiling correctly and resulting in parse error?<p>I am new to <code>PDDL</code> so I don't understand very well what's going on but I have t... |
72,337,294 | Return Error code when using try and except? (without raise)<p>I have some scripts running in docker containers that collect data from yfinance.
Sometimes crashes occur because the data is not available.</p>
<p>So I wanted to send me a mail if a crash occurs in a script, but I wanted it to be the exact error code that ... | <blockquote>
<p>[...] but I wanted it to be the exact error code that caused the main function to crash.</p>
</blockquote>
<p>Try with the <code>except</code>/<code>as</code> syntax:</p>
<pre><code>try:
main()
except Exception as e:
# here you can print e
</code></pre> | Return Error code when using try and except? (without raise) | python|error-handling|try-except|error-code | -1 | 50 | 1 | 72,337,488 | 72,337,488 | 2 | true | 2022-05-22T11:47:00.923Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Return Error code when using try and except? (without raise)<p>I have some scripts running in docker containers that collect data from yfinance.
Sometimes cr... |
72,355,189 | OpenGL Render Half Polygon<p>I am getting half polygon rendered while using Indices in OpenGL. Any idea what's going wrong?</p>
<pre><code> float vertices[] = {
-0.5f, 0.5f, 0,
-0.5f, -0.5f, 0,
0.5f, -0.5f, 0,
0.5f, -0.5f, 0,
0.5f, 0.5f, 0,
-0.5f, 0.5f, 0
};
uint32_t Indices[] = {
... | <p>When you draw with indices you just need 4 vertices not 6. The index is the "address" of the vertex:</p>
<pre class="lang-cpp prettyprint-override"><code>float vertices[] = {
-0.5f, -0.5f, 0, // vertex 0
0.5f, -0.5f, 0, // vertex 1
0.5f, 0.5f, 0, // vertex 2
-0.5f, 0.5f, 0 ... | OpenGL Render Half Polygon | opengl|opengl-4 | 1 | 50 | 2 | 72,357,478 | 72,357,478 | 2 | true | 2022-05-23T21:55:53.387Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
OpenGL Render Half Polygon<p>I am getting half polygon rendered while using Indices in OpenGL. Any idea what's going wrong?</p>
<pre><code> float vertices... |
72,360,511 | How to add a new entry to an array after a certain property changes?<p>I am trying to add a new entry to an array after a certain property, in my case " place", changes. However, I have big problems to find a suitable approach, because the operation depends on the next object in the array.</p>
<pre><code>cons... | <p>Here is the implementation</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-js lang-js prettyprint-override"><code>const initalData = [
{ storyID: 1, place: 12, type: "Story" },
{ storyID: 5, place: 12, ty... | How to add a new entry to an array after a certain property changes? | javascript|arrays | 0 | 50 | 1 | 72,361,443 | 72,361,443 | 2 | true | 2022-05-24T09:31:53.267Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to add a new entry to an array after a certain property changes?<p>I am trying to add a new entry to an array after a certain property, in my case "... |
72,365,553 | Convert string into array or list of dicts<p>I am running an API call that gives as output the next string:</p>
<pre><code>"[{'hour':'5', 'day':'11', 'month':'sep', 'year':'2019'}, {'user_id':'x651242w', 'session_id':4025, 'location':'USA'}]"
</code></pre>
<p>I want to access location what should I do in this... | <pre><code>import ast
s = "[{'hour':'5', 'day':'11', 'month':'sep', 'year':'2019'}, {'user_id':'x651242w', 'session_id':4025, 'location':'USA'}]"
lst = ast.literal_eval(s)
print(lst)
# [{'hour': '5', 'day': '11', 'month': 'sep', 'year': '2019'}, {'user_id': 'x651242w', 'session_id': 4025, 'location': 'USA'}]... | Convert string into array or list of dicts | python|arrays|string|dictionary | -1 | 50 | 4 | 72,365,803 | 72,365,803 | 2 | true | 2022-05-24T15:26:22.737Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Convert string into array or list of dicts<p>I am running an API call that gives as output the next string:</p>
<pre><code>"[{'hour':'5', 'day':'11', 'm... |
72,367,003 | how can i smooth the graph values or extract main signals only<p>when i try to run the code below i get this graph</p>
<p><a href="https://i.stack.imgur.com/StM4q.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/StM4q.png" alt="enter image description here" /></a></p>
<p>my code:</p>
<pre><code>from n... | <p>pandas has a <a href="https://pandas.pydata.org/docs/reference/api/pandas.DataFrame.rolling.html" rel="nofollow noreferrer"><code>rolling()</code></a> method for dataframes that you can use to calculate the mean over a window of values, e.g. the 70 closest ones:</p>
<pre class="lang-py prettyprint-override"><code>im... | how can i smooth the graph values or extract main signals only | python|math|graph|smoothing|data-preprocessing | 1 | 50 | 1 | 72,367,429 | 72,367,429 | 2 | true | 2022-05-24T17:20:52.397Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
how can i smooth the graph values or extract main signals only<p>when i try to run the code below i get this graph</p>
<p><a href="https://i.stack.imgur.com/... |
72,371,966 | JavaFX TableView change column data if column contains certain value<p>I want to make it where in the <a href="https://i.stack.imgur.com/Ipboy.png" rel="nofollow noreferrer">tableview</a> if the First Dose Appointment Date of a certain row is 0000-01-01, then it will display N/A instead of 0000-01-01 for that specific ... | <p>If you want to do this with minimal disruption to the rest of your code, then I recommend putting this logic in a custom cell implementation. Here's an example:</p>
<pre class="lang-java prettyprint-override"><code>import java.time.LocalDate;
import javafx.application.Application;
import javafx.beans.property.Object... | JavaFX TableView change column data if column contains certain value | java|javafx|tableview | -1 | 50 | 1 | 72,372,254 | 72,372,254 | 2 | true | 2022-05-25T04:28:16.567Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
JavaFX TableView change column data if column contains certain value<p>I want to make it where in the <a href="https://i.stack.imgur.com/Ipboy.png" rel="nofo... |
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