Id int64 4 8.51M | PostTypeId int64 1 7 | AcceptedAnswerId int64 7 75.5M ⌀ | ParentId int64 4 41.8M ⌀ | Score int64 -208 27.7k | ViewCount int64 11 12.4M ⌀ | Body stringlengths 0 45k | Title stringlengths 2 150 ⌀ | ContentLicense stringclasses 3
values | FavoriteCount int64 0 225 ⌀ | CreationDate stringdate 2008-07-31 21:42:52 2011-12-14 18:48:47 | LastActivityDate stringdate 2008-08-01 12:19:17 2023-03-05 04:40:26 | LastEditDate stringdate 2008-08-01 13:54:25 2023-03-05 03:12:45 ⌀ | LastEditorUserId int64 -1 21.3M ⌀ | OwnerUserId int64 -1 21.1M ⌀ | Tags listlengths 1 6 ⌀ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
75,635,329 | 1 | null | null | 0 | 18 | I don't understand how to parse an object through an array
This is what the JSON looks like:
```
{"users":[{"id":1,"username":"DNS","email":"1111111@gmail.com"},{"id":2,"username":"ANT","email":"22222222@gmail.com"}]}
```
Java:
```
@Override
protected void onPostExecute(String s) {
super.onPostExecut... | Parsing JSON array and object in Android Studio | CC BY-SA 4.0 | null | 2023-03-04T11:21:35.577 | 2023-03-04T13:02:21.150 | null | null | 12,808,968 | [
"javascript",
"java",
"arrays",
"parsing"
] |
75,635,331 | 2 | null | 58,620,553 | 0 | null | Upgrading from React Native 0.59 to 0.61 can cause compatibility issues with certain libraries, including React Native Navigation. Here are a few steps you can take to troubleshoot the issue:
1. Make sure you have installed the latest version of React Native Navigation that is compatible with React Native 0.61. You ca... | null | CC BY-SA 4.0 | null | 2023-03-04T11:21:46.660 | 2023-03-04T11:21:46.660 | null | null | 5,730,319 | null |
75,635,322 | 1 | null | null | 0 | 15 | I have 2 models with one to many relationship and want to make drop down list Model 1 View Page and there is my code:
Model 1
```
public class Events
{
public Guid Id { get; set; }
[Required(ErrorMessageResourceType = typeof(Resources.ResourceData), ErrorMessageResourceName = "EventName")]
[MaxLength(80, Er... | ASP.Net Core 6 problem when use SelectList | CC BY-SA 4.0 | null | 2023-03-04T11:20:02.563 | 2023-03-04T13:38:50.410 | 2023-03-04T13:38:50.410 | 13,302 | 21,310,564 | [
"drop-down-menu",
"asp.net-core-mvc",
"selectlist"
] |
75,635,333 | 2 | null | 6,639,394 | 0 | null | ```
import pathlib
import time
def prune_empty_dirs(path: pathlib.Path):
for current_path in list(path.rglob("*"))[::-1]:
if current_path.is_dir() and not any(current_path.iterdir()):
current_path.rmdir()
while current_path.exists():
time.sleep(0.1)
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:22:13.697 | 2023-03-04T11:22:13.697 | null | null | 6,446,567 | null |
75,635,328 | 1 | 75,635,727 | null | 2 | 39 | I am really hoping anybody can answer my question regarding Spring Batch writer.
I am super stucked with my current task right now:
My goal is
1. Read all data from Parent table
2. Process the data from reader and the results is store to common DTO like this
public class CommonDTO{
```
private ParentDTO parentDTO;
... | Spring Batch does not write and accepts using FlatFileItemWriter<List<MainDTO>> | CC BY-SA 4.0 | null | 2023-03-04T11:21:25.380 | 2023-03-04T16:38:39.173 | 2023-03-04T11:43:02.133 | 21,330,637 | 21,330,637 | [
"spring",
"spring-batch",
"itemwriter"
] |
75,635,335 | 2 | null | 75,582,116 | 0 | null | This problem was a challenge to resolve. I have two searches on my data then I setState as you @Tijee mention then build the list. Before my next search begins (to build a new list from search), I clear all of the variables I was using in the previous search. This gives me a fresh search data. This may not be the best ... | null | CC BY-SA 4.0 | null | 2023-03-04T11:22:52.220 | 2023-03-04T11:22:52.220 | null | null | 15,625,687 | null |
75,635,336 | 2 | null | 46,939,159 | 0 | null | Try this code, using jquery:
```
<span class="col-md-5 date-field datepicker fa fa-calendar open-datetimepicker" contenteditable
onclick="$('#yourDatepickerName').datepicker('show');">
</span>
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:23:03.607 | 2023-03-04T11:23:03.607 | null | null | 21,331,112 | null |
75,635,327 | 2 | null | 75,635,011 | 1 | null | The code in the question uses ranges incorrectly:
1. Accessing cells 1 by 1 is slow. It is far more efficient to work on whole ranges at once, both for reading and for writing. For writing, especially, you trigger a Change event on your sheet (since you write into 47126 cells, you trigger a recalculation of the entire... | null | CC BY-SA 4.0 | null | 2023-03-04T11:21:05.833 | 2023-03-04T23:44:57.457 | 2023-03-04T23:44:57.457 | 20,143,744 | 20,143,744 | null |
75,635,274 | 2 | null | 75,602,422 | 1 | null | You can transform your raw data into Chart.js `datasets` with the [Array.reduce()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/reduce) method as follows:
```
const datasets = rawData.reduce((acc, curr) => {
let dataset = acc.find(ds => ds.label == curr.accountStatus);
if (... | null | CC BY-SA 4.0 | null | 2023-03-04T11:12:08.100 | 2023-03-04T11:17:54.660 | 2023-03-04T11:17:54.660 | 2,358,409 | 2,358,409 | null |
75,635,339 | 2 | null | 75,635,231 | 1 | null | Your selector `.navigation nav:first-child` selects the `nav` as a first child of `.navigation`. But it doesn't exist because `h2` is the first child. Use `:first-of-type` selector instead.
```
.navigation nav:first-of-type {
background: red;
}
```
```
<div class="navigation">
<h2 id="logo">Resto</h2>
<na... | null | CC BY-SA 4.0 | null | 2023-03-04T11:23:54.697 | 2023-03-04T11:29:25.677 | 2023-03-04T11:29:25.677 | 13,161,150 | 13,161,150 | null |
75,635,334 | 1 | null | null | 0 | 20 | I am using typeahead plugin with bloodhound in a bootstrap modal.
The jQuery code is:
```
let countries = new Bloodhound({
datumTokenizer: function (d) {
let t = Bloodhound.tokenizers.whitespace(d.id);
let z = Bloodhound.tokenizers.whitespace(d.name);
return z.concat(t);
},
queryToke... | typeahead change value of input field after form submit | CC BY-SA 4.0 | null | 2023-03-04T11:22:25.097 | 2023-03-04T13:18:33.290 | 2023-03-04T13:18:33.290 | 17,166,982 | 17,166,982 | [
"jquery",
"twitter-bootstrap",
"twitter-typeahead",
"bloodhound"
] |
75,635,342 | 2 | null | 75,634,809 | 1 | null | Instead of writing the JSON code by hand, you should use the json_encode function to let PHP generate correctly formatted JSON.
| null | CC BY-SA 4.0 | null | 2023-03-04T11:25:05.727 | 2023-03-04T11:25:05.727 | null | null | 4,903,321 | null |
75,635,344 | 2 | null | 75,632,408 | 1 | null | You are essentially computing v[1 1] while you probably meant to compute v[1;1]. Also try: (1+0×⍴v) ⌷ v
| null | CC BY-SA 4.0 | null | 2023-03-04T11:25:32.720 | 2023-03-04T11:25:32.720 | null | null | 19,930,268 | null |
75,635,341 | 1 | null | null | -2 | 14 | I am currently working in Python FPGA testing using pyserial. I use i3c communication protocol to interface FPGA master and FPGA slave device. Sometimes, The communication between both the device is give correct signal but sometimes the signal not from master device sometimes the signal will come. After the change the ... | FPGA Master and slave device issue | CC BY-SA 4.0 | null | 2023-03-04T11:24:49.020 | 2023-03-04T11:36:05.823 | 2023-03-04T11:36:05.823 | 21,331,146 | 21,331,146 | [
"fpga",
"i2c",
"intel-fpga"
] |
75,635,346 | 1 | null | null | 0 | 21 | I’m building a Reactjs Webpage, builded with vite and using tailwind.
I want the page to scroll horizontal. I’ve tryed some react libreries like npm react-horizontal-scroll and otherd but nothing work and i dont know how to do it.
I want the pago to scrolls everything horizontal with the mouse wheel and whit a scrollin... | How to do a reactjs horizontal scroll webpage | CC BY-SA 4.0 | null | 2023-03-04T11:25:45.500 | 2023-03-04T12:00:10.090 | null | null | 21,331,012 | [
"reactjs",
"tailwind-css",
"vite"
] |
75,635,318 | 1 | null | null | 0 | 26 | I was trying to solve a React challenge. The challenge is when you click somewhere on the screen, a circle appears where you clicked. Also you have a redo and undo button. The problem happened with restrictions which are:
1. The circles must be responsive (a circle is always round).
2. A circle must be created where t... | Problem with positioning using view width and height | CC BY-SA 4.0 | null | 2023-03-04T11:18:28.033 | 2023-03-04T11:45:41.277 | 2023-03-04T11:45:41.277 | 14,111,743 | 14,111,743 | [
"css",
"reactjs",
"responsive-design",
"position",
"responsive"
] |
75,635,340 | 1 | 75,635,380 | null | 0 | 26 | I have the following code:
```
function myFunction() {
var inputString = document.getElementById("ur").value;
var result = inputString.match(/http:\/\/(?:.*\.|.*)imdb.com\/(?:t|T)itle(?:\?|\/)(..\d+)/i);
document.getElementById("demo").innerHTML = result[1];
}
```
```
<form onsubmit="return false">
<p>Enter the... | Why regex is giving me Uncaught TypeError: Cannot read properties of null (reading '1')? | CC BY-SA 4.0 | null | 2023-03-04T11:24:21.857 | 2023-03-04T16:00:59.640 | 2023-03-04T16:00:59.640 | 13,927,534 | 21,331,125 | [
"javascript",
"regex"
] |
75,635,349 | 2 | null | 75,615,949 | 0 | null | You don't really need json for this - just xpath and simplexml.
Try this:
```
$contents =
<<<END
[your xml above]
END;
$xml_data = simplexml_load_string($contents);
$title = $xml_data->xpath('//PLAYER/TRACK/@TITLE');
echo $title[0];
```
Output:
```
While We're In Love
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:26:32.087 | 2023-03-04T11:26:32.087 | null | null | 9,448,090 | null |
75,635,332 | 2 | null | 75,634,429 | 0 | null | > What is the reasoning for doing this inside blocks within the function?
First of all you should differentiate between , which are syntax sugar for functors in Objective-C (a first-class objects which can carry some task), which have the following syntax:
```
^{
NSLog(@"Objective-C block");
}
```
And , which is i... | null | CC BY-SA 4.0 | null | 2023-03-04T11:21:47.307 | 2023-03-04T17:17:59.050 | 2023-03-04T17:17:59.050 | 5,690,248 | 5,690,248 | null |
75,635,348 | 1 | null | null | 0 | 12 | Invalid configuration object. Webpack has been initialised using a configuration object that does not match the API schema.
-
resolve: {
extensions: ["*", ".js", ".jsx"],
fallback:
```
{
crypto: require.resolve("crypto-browserify"),
stream: require.resolve("stream-browserify"),
assert: require.resolve("ass... | Configuration.resolve has an unknown property 'fallback'. for webpack4 | CC BY-SA 4.0 | null | 2023-03-04T11:26:23.940 | 2023-03-04T11:26:23.940 | null | null | 17,888,950 | [
"javascript",
"reactjs",
"webpack-4"
] |
75,635,345 | 1 | null | null | -2 | 55 | I'm allocating memory on the free store and putting the char on that storage, but it giving some unexpected output in long input of char, and on my pc it giving me unexpected result for more than even 1 char of input, but if i comment out `delete [] p;` in `add_char()`, it give expected result.
[](https://i.stack.imgu... | why allocating char on the free store giving wrong value? | CC BY-SA 4.0 | null | 2023-03-04T11:25:41.593 | 2023-03-05T05:46:35.067 | null | null | 20,038,708 | [
"c++",
"memory-management",
"c++17"
] |
75,635,353 | 2 | null | 72,647,395 | 0 | null | Maybe you can look up for Firewall settings
| null | CC BY-SA 4.0 | null | 2023-03-04T11:26:58.973 | 2023-03-04T11:26:58.973 | null | null | 21,331,169 | null |
75,635,354 | 2 | null | 75,633,995 | 0 | null | Based on the code you provided, it looks like you are missing a method in your HelloWorldController that maps to the "hello.html" page. Try adding the following method to your controller:
@GetMapping("/html")
public String printHello(Model model) {
```
model.addAttribute("message", "Hello from Thymeleaf!");
return "hel... | null | CC BY-SA 4.0 | null | 2023-03-04T11:27:01.870 | 2023-03-04T11:27:01.870 | null | null | 21,319,990 | null |
75,635,356 | 2 | null | 25,034,845 | 0 | null |
## General Answer:
Short/Simple but probably not best way would be:
```
try:
if <condition>:
raise ValueError
except:
pass # some code
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:27:27.507 | 2023-03-04T11:27:27.507 | null | null | 6,013,016 | null |
75,635,337 | 1 | null | null | -1 | 39 | I'm building a Django REST API and having a PostgreSQL query issue where ORDER BY RANDOM() stops working. I have tables `product` and `service` and I want to receive union results in random order. The where statement needs to check if all items in a list exist in the row and if the `product` or `service` has not been a... | order by RANDOM() not working after using <@ and NOT IN in WHERE statement | CC BY-SA 4.0 | null | 2023-03-04T11:23:08.017 | 2023-03-04T16:15:37.797 | 2023-03-04T16:15:37.797 | 7,070,613 | 9,661,373 | [
"postgresql"
] |
75,635,351 | 1 | null | null | 4 | 15 | I want to automatically create a Github issue with an action if a job fails. In this issue, I want to include the log in the issue body but I can't figure out how to get this log.
I've tried using the Github CLI `gh run view --log-failed --job <jobID>`. However, this requires the job ID, which is tough to impossible to... | Access a job's failed logs in a Github Action? | CC BY-SA 4.0 | null | 2023-03-04T11:26:52.027 | 2023-03-04T11:26:52.027 | null | null | 9,879,577 | [
"github-actions",
"github-api",
"github-cli"
] |
75,635,347 | 1 | null | null | 0 | 13 | I am trying to use [CResamplerMediaObject](https://learn.microsoft.com/en-us/windows/win32/medfound/audioresampler) to resample audio I capture from the DefaultAudioEndpoint in order to clone it to any other AudioEndpoint I choose.
But whatever the Input/OutputType is, it seems to just pass through what I input to it w... | How to get CResamplerMediaObject to work as it is supposed to? | CC BY-SA 4.0 | null | 2023-03-04T11:26:20.877 | 2023-03-04T20:15:52.140 | 2023-03-04T20:15:52.140 | 11,126,301 | 11,126,301 | [
"windows",
"audio",
"ms-media-foundation",
"dmo"
] |
75,635,355 | 1 | 75,635,430 | null | 2 | 51 | Why following code does not compile?
```
#include <future>
#include <numeric>
#include <vector>
int main() {
const std::vector<int> values{1, 2, 3, 4, 5};
auto futures = std::accumulate(
begin(values), end(values), std::vector<std::future<int>>{},
[](auto accumulator, auto value) {
... | C++ how to std::accumulate vector of futures? | CC BY-SA 4.0 | null | 2023-03-04T11:27:14.010 | 2023-03-04T12:03:15.707 | null | null | 1,832,484 | [
"c++",
"concurrency",
"future"
] |
75,635,357 | 1 | null | null | 0 | 9 | Do you have an idea of why this hook doesn't work?
```
// globalMock();
jest.mock('@/lib/hooks/useAxios', () => ({
__esModule: true,
default: () => ({
http: {
get: jest.fn(),
post: jest.fn(),
},
}),
}));
```
Could it be due to the fact that I export my hook like this?
```
//... | How am I suppose to mock a custom hook with jest? | CC BY-SA 4.0 | null | 2023-03-04T11:27:29.953 | 2023-03-04T11:27:29.953 | null | null | 4,615,178 | [
"javascript",
"next.js",
"axios",
"jestjs",
"mocking"
] |
75,635,363 | 2 | null | 75,635,248 | 1 | null | The problem is how you defined your dateframe. You listed the stadiums only once each and thus R does autofill then. Just list all the possible stadiums in your dataframe. See code below:
```
library(ggplot2)
df <- data.frame(stadium=c('BI gain', 'BI gain',
'BI efficiency', 'BI efficiency', ... | null | CC BY-SA 4.0 | null | 2023-03-04T11:29:06.260 | 2023-03-04T11:29:06.260 | null | null | 8,727,911 | null |
75,635,350 | 1 | null | null | 0 | 18 | In my register method, I've created a user after hashing and salting their password. And in the login method, I need to check if the user has entered the correct password. The check_password() doesn't seem to accept a salt, and when I use the default authenticate(), I get an error saying:
```
AttributeError: 'Manager' ... | How to check password that has been hashed and salted? | CC BY-SA 4.0 | null | 2023-03-04T11:26:40.703 | 2023-03-04T11:26:40.703 | null | null | 8,845,766 | [
"django",
"django-rest-framework"
] |
75,635,358 | 1 | null | null | 1 | 30 | I want to rotate an image (`dial.png`) by one degree without moving it from its center position using PyQt5. However, despite my best efforts, the image does not stay centered and moves chaotically when rotated. The image should rotate by one degree each time the QSlider value changes.
Below is the code I am currently ... | How to rotate an image with a slider in PyQt5 while keeping it centered? | CC BY-SA 4.0 | null | 2023-03-04T11:27:35.070 | 2023-03-04T17:58:11.207 | 2023-03-04T17:58:11.207 | 19,170,534 | 19,877,546 | [
"python",
"user-interface",
"pyqt5",
"geometry",
"rotation"
] |
75,635,343 | 1 | null | null | -1 | 23 | So i have this code for a restaurant kind of code and i have to reuse the inputs over and over sometimes and i need to store all of them in a list or something of sorts so that i can later print it in the order review/checkout section. The below is my code and currently im using orderreview to store my stuff but its no... | How do you save data from inputs into a list then print them separately without knowing exactly how many inputs are saved | CC BY-SA 4.0 | null | 2023-03-04T11:25:17.163 | 2023-03-04T11:28:12.197 | 2023-03-04T11:28:12.197 | 162,698 | 21,330,948 | [
"python"
] |
75,635,361 | 1 | null | null | -1 | 27 | Fairly new to Scrapy and Python, trying to build a winrate calculation program using scrapy.
```
class WinSpider(scrapy.Spider):
name = "win"
start_urls = url
victory = []
defeat = []
def parse(self, response):
fetch player list
then request to fetch response from 3 urls ... | Python Scrapy : How to access callback function variable in parse function | CC BY-SA 4.0 | null | 2023-03-04T11:28:30.537 | 2023-03-04T14:01:59.337 | null | null | 10,271,493 | [
"python",
"web-scraping",
"scrapy"
] |
75,635,371 | 1 | null | null | -3 | 10 | I want to showing widget above header area only on homepage.
I use theme by Kadencewp
check my site [https://fajar.me](https://fajar.me)
[enter image description here](https://i.stack.imgur.com/TmACw.png)
I can't disable widget area on any page/post. excerpt on homepage only.
| Showing widget area above header only on homepage | CC BY-SA 4.0 | null | 2023-03-04T11:30:05.747 | 2023-03-04T13:10:59.280 | 2023-03-04T13:10:59.280 | 286,934 | 7,265,174 | [
"wordpress",
"frontpage"
] |
75,635,368 | 2 | null | 75,635,298 | 0 | null | use useEffect
```
useEffect(()=>{
updateDoc(docRef, {
notes,
})
.then(() => {
console.log('UPDATED')
navigation.navigate('Notes');
})
},[])
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:29:45.300 | 2023-03-04T11:29:45.300 | null | null | 7,294,147 | null |
75,635,372 | 1 | null | null | -1 | 15 | I'm looking to display the information from just one specific cell on an html page. I am talking about an exel table, I don't know if the term is correct but I can convert it to another format.
The only answers I can find are to import the whole table.
| How to display the content of a single cell from an exel file for example, on an html page | CC BY-SA 4.0 | null | 2023-03-04T11:30:11.470 | 2023-03-04T11:30:11.470 | null | null | 21,331,060 | [
"javascript",
"html"
] |
75,635,365 | 1 | null | null | 0 | 13 | I have two branches: `branchX` and `branchY`. As you can see from the following trees they have a different structure:
```
branchX_root
└── app
```
```
branchY_root
├── dir1
│ ├── ...
└── dir2
└── app
```
When I make changes in `branchY`, inside the `app` folder, I would like to have a git command to merge this... | How can I merge a directory from a branchX into a branchY where the project structure is different? | CC BY-SA 4.0 | null | 2023-03-04T11:29:15.957 | 2023-03-04T11:29:15.957 | null | null | 12,460,366 | [
"git"
] |
75,635,373 | 1 | null | null | 0 | 27 | I want a react code that checks the booked date and if the booked date has passed 10 minutes then automatically cancel that bookings. following are conditions.
1. when user books any hotel , then he arrives in payment page , hold them 10 minutes to pay by checking the time stamps , if not paid then hit api to cancel t... | React js cancel booking after 10 minutes | CC BY-SA 4.0 | null | 2023-03-04T11:30:21.467 | 2023-03-04T11:47:45.237 | null | null | 17,407,974 | [
"javascript",
"reactjs"
] |
75,635,377 | 1 | null | null | -2 | 7 | Cannot find file at '..\lib\fvm\bin\fvm.exe' (C:\ProgramData\chocolatey\lib\fvm\bin\fvm.exe). This usually indicates a missing or moved file.
All ok I am expecting
| Cannot find file at '..\lib\fvm\bin\fvm.exe' | CC BY-SA 4.0 | null | 2023-03-04T11:30:50.763 | 2023-03-04T11:30:50.763 | null | null | 17,833,482 | [
"fvm"
] |
75,635,362 | 2 | null | 75,277,433 | 0 | null | Converting between formats might be expensive and not scalable. If the original data are some sort of parallel text files, e.g. `tatoeba-swe-deu.tsv`
```
Vi trodde att det var ett flygande tefat. Wir hielten es für eine fliegende Untertasse.
Detta är huset jag bodde i när jag var barn. Das ist das Haus, in dem ich... | null | CC BY-SA 4.0 | null | 2023-03-04T11:28:54.333 | 2023-03-04T11:28:54.333 | null | null | 610,569 | null |
75,635,367 | 1 | 75,635,413 | null | 0 | 18 | Im doing a simple webstore. I have products in firebase database that im fetching. I get the data as an object from firebase. But I want it to be an array with objects so I can use array methods like find(). The reason is that I want to add the given product to the cart when pushing the button and the function runs. It... | How to get the whole object pushed in to an array from firebase Javascript | CC BY-SA 4.0 | null | 2023-03-04T11:29:36.610 | 2023-03-04T15:23:06.923 | 2023-03-04T15:23:06.923 | 209,103 | 21,327,858 | [
"javascript",
"firebase",
"firebase-realtime-database"
] |
75,635,375 | 2 | null | 67,854,012 | 0 | null | You can fix this by prepending each module with `mypy-`, like this:
```
...
[mypy-httplib2]
ignore_missing_imports = True
[mypy-google.cloud]
ignore_missing_imports = True
```
Or you can use the `pyproject.toml` file with the following content instead of the `mypy.ini` file:
```
[[tool.mypy.overrides]]
module = [
... | null | CC BY-SA 4.0 | null | 2023-03-04T11:30:30.297 | 2023-03-04T11:30:30.297 | null | null | 6,820,115 | null |
75,635,378 | 1 | null | null | 0 | 17 | I am using AntlrV4 to build a rule engine. But the priority of nested ternary operator without bracket is confusing. Here is the grammar fragment:
```
expression QUESTION_MARK expression COLON expression # ternaryexpr
```
Here is a nested example:
```
1 > 0 ? 2 : 3 > 0 ? 4 : 5
```
The result in Java & ... | Priority of nested ternary operator in AntlrV4? | CC BY-SA 4.0 | null | 2023-03-04T11:30:57.050 | 2023-03-04T11:30:57.050 | null | null | 7,162,360 | [
"antlr",
"antlr4"
] |
75,635,380 | 2 | null | 75,635,340 | 0 | null | Change your function to this:
```
function myFunction(){
var inputString = document.getElementById("ur").value;
var result = inputString.match(/^(?:https?:\/\/)?(?:www\.|m\.)?(?:imdb.com\/title\/)?(tt[0-9]+)/i);
document.getElementById("demo").innerHTML = result? result[1]: '';
}
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:31:01.920 | 2023-03-04T11:52:41.393 | 2023-03-04T11:52:41.393 | 21,017,967 | 21,017,967 | null |
75,635,379 | 2 | null | 63,779,680 | 0 | null | You can use an object that extends from your abstract class.
Your abstract class:
```
abstract class SingletonConnection {
fun start(){ /* code */ }
fun connect(){ /* code */ }
abstract fun clientLogic()
}
```
Kotlin object (this object will be the singleton):
```
object Connection: SingletonConnection() {... | null | CC BY-SA 4.0 | null | 2023-03-04T11:30:58.617 | 2023-03-04T11:30:58.617 | null | null | 6,212,672 | null |
75,635,376 | 1 | null | null | 0 | 33 | I have a custom TypeScript Generic type but this one works differently between the two cases.
I use it for more than 20 cases and all work but it does not work in only one condition.
```
type Previous = [never, 0, 1, 2, 3, 4, 5, ...0[]];
export type DotPrefix<T extends string> = T extends "" ? "" : `.${T}`;
type Paths... | Same TypeScript Custom Generic type works different between two cases | CC BY-SA 4.0 | null | 2023-03-04T11:30:35.397 | 2023-03-05T01:36:19.047 | 2023-03-04T15:23:54.197 | 2,887,218 | 9,800,843 | [
"typescript"
] |
75,635,359 | 1 | null | null | -3 | 38 | I have two classes that order a group of people by both height and weight
nextHeight that points to the next person, ordered by descending height (more details below).
• nextweight that points to the next person, ordered by ascending weight
The PersonList class contains:
• headHeightList that points to the head of the ... | Program terminated with signal SIGTERM, Terminated. c++ destructor | CC BY-SA 4.0 | null | 2023-03-04T11:27:53.343 | 2023-03-04T11:27:53.343 | null | null | 21,331,107 | [
"c++",
"destructor"
] |
75,635,382 | 2 | null | 75,635,286 | 0 | null | You can use Postman to send an email using AWS SES API without downloading any SDK or Maven dependency.
Here is how you send an email with AWS SES API:
```
Content-Type: application/x-amz-json-1.1
X-Amz-Target: SimpleEmailService.SendEmail
{
"Destination": {
"ToAddresses": [
"recipient@example... | null | CC BY-SA 4.0 | null | 2023-03-04T11:32:13.400 | 2023-03-04T11:32:13.400 | null | null | 4,834,731 | null |
75,635,385 | 2 | null | 75,634,620 | 0 | null | You could work with a closure here. Create the closure in your macro invocation and immediately call it, returning its result. This allows you to rely on `return` in each `if`-statement, so you don't need an `else` block:
```
macro_rules! generate_ifs {
($buffer:ident, $($e:literal),+) => {
{
let... | null | CC BY-SA 4.0 | null | 2023-03-04T11:33:04.243 | 2023-03-04T11:33:04.243 | null | null | 20,665,825 | null |
75,635,386 | 2 | null | 75,632,893 | 0 | null | Yes, you are right that the image omits this term, and it should be considered an error. It says:
(2) = ⋅ 2 ⋅ 2
But it should say:
(2) = 2 + ⋅ 2 ⋅ 2
...which after substitution becomes:
() = + log ⋅ 2 ⋅
However, the most significant term is the only one that determines the asymptotic complexity, a... | null | CC BY-SA 4.0 | null | 2023-03-04T11:33:07.267 | 2023-03-04T11:33:07.267 | null | null | 5,459,839 | null |
75,635,383 | 1 | null | null | 0 | 17 | I have a python face recognition script that uses opencv and face_recognition module to detect and match faces.
I want to implement this via a php file. So that whenever the php file is opened the face recognition script starts and opens the open-cv window. However all i am getting is a blank page. The script runs if i... | How to run a python face recognition script from a php file? | CC BY-SA 4.0 | null | 2023-03-04T11:32:43.843 | 2023-03-04T11:33:48.157 | 2023-03-04T11:33:48.157 | 15,590,717 | 15,590,717 | [
"php",
"python-3.x",
"face-recognition"
] |
75,635,387 | 1 | null | null | -1 | 9 | I have to do object detection + orientation of the object in real time. For that purpose i must to use Tensorflow2.
The object is rivet [rivet](https://3.imimg.com/data3/HX/RE/MY-2816034/noble-aluminium-rivets-500x500.png) that flows into chute. The chute is a straight direction and will have only 1 rivet at the same t... | Which model from tensorflow to use? | CC BY-SA 4.0 | null | 2023-03-04T11:33:11.200 | 2023-03-04T11:33:11.200 | null | null | 19,910,712 | [
"machine-learning",
"tensorflow2"
] |
75,635,389 | 1 | null | null | 1 | 42 | I'm using `jsonwebtoken` to generate a bearer token.
Following the examples provided by the [documentation](https://www.npmjs.com/package/jsonwebtoken) my code looks like this
```
var privateKey = fs.readFileSync('src\\private.key'); //returns Buffer
let token = jwt.sign(myJsonContent, privateKey, { algorithm: 'RS256' ... | secretOrPrivateKey must be an asymmetric key when using RS256 | CC BY-SA 4.0 | null | 2023-03-04T11:33:35.023 | 2023-03-04T14:08:14.500 | null | null | 11,374,296 | [
"javascript",
"node.js",
"jwt"
] |
75,635,391 | 2 | null | 8,303,488 | 0 | null | This is very readable to me and matches ""
```
(.|\n)*
```
It behaves the same as
```
[\S\s]*
```
and the same as
```
(?s:.)*
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:33:41.563 | 2023-03-04T11:33:41.563 | null | null | 5,418,514 | null |
75,635,374 | 1 | null | null | 0 | 8 | Man... no idea wth is going on. Keep getting the error:
```
:~/plasma$ npm run start
> plasma@1.0.0 start
> snowpack dev
[14:33:25] [snowpack] Ready!
[14:33:25] [snowpack] Server started in 55ms.
[14:33:25] [snowpack] Local: http://localhost:8080
[14:33:25] [snowpack] Network: http://192.168.178.76:8080
[14:33:26] [s... | Snowpack can't find /src/index.jsx no matter what I do? | CC BY-SA 4.0 | null | 2023-03-04T11:30:24.790 | 2023-03-04T11:33:26.120 | 2023-03-04T11:33:26.120 | 21,331,145 | 21,331,145 | [
"reactjs",
"snowpack"
] |
75,635,392 | 2 | null | 75,512,577 | 0 | null | Please use the 'useFileTransport' option set as false. You set it as true This means emails will not be sent via the SMTP server but saved in the file system under the runtime/mail directory. This could be the reason why your email is not being sent.
| null | CC BY-SA 4.0 | null | 2023-03-04T11:33:41.977 | 2023-03-04T11:33:41.977 | null | null | 20,846,871 | null |
75,635,393 | 2 | null | 57,025,264 | 0 | null | ```
┌─[root@parrot]─[/home/harry]
└──╼ #sudo apt install docker.io
```
This command will install docker instead of "apt install docker-ce".
| null | CC BY-SA 4.0 | null | 2023-03-04T11:33:44.247 | 2023-03-04T11:33:44.247 | null | null | 14,106,084 | null |
75,635,390 | 2 | null | 75,635,153 | 1 | null | You can do it using `filter` clause :
`CAST` count to varchar to be able to union the gender count with the first row (male, female).
```
select *
from (
select 'Male' as "gender-1", 'Female' as "gender-2"
Union
select CAST(count(*) filter (where gender = 'Male') as varchar) as "gender-1",
CAST(count(*) filt... | null | CC BY-SA 4.0 | null | 2023-03-04T11:33:35.853 | 2023-03-04T11:41:08.820 | 2023-03-04T11:41:08.820 | 4,286,884 | 4,286,884 | null |
75,635,388 | 2 | null | 72,680,461 | 0 | null |
# Heaps are mostly used for queues implementations
anyway tho, what you can do to use an Heap to sort your array is:
1. insert in a new heap array O(log(n))
2. extracting the Max element (or min element) and put it at the beginning of your array, until the heap array is empty
this way you can implement an heap so... | null | CC BY-SA 4.0 | null | 2023-03-04T11:33:17.597 | 2023-03-04T12:12:23.097 | 2023-03-04T12:12:23.097 | 12,417,175 | 12,417,175 | null |
75,635,396 | 2 | null | 75,634,572 | 0 | null | With the version 2.19 of rmarkdown and pandoc 3.1, the hyperref package is loaded after the header includes. You can pass options to the package like this:
```
---
title: "References"
output:
pdf_document:
number_sections: yes
toc: yes
toc_depth: 4
header-includes:
- \PassOptionsToPackage{backref,color... | null | CC BY-SA 4.0 | null | 2023-03-04T11:34:11.833 | 2023-03-04T11:45:50.347 | 2023-03-04T11:45:50.347 | 2,777,074 | 2,777,074 | null |
75,635,384 | 2 | null | 75,634,402 | 0 | null | Simplest approach is to have a property in your mainwindowviewmodel which is (say) CurrentViewModel.
Switch that out for your different viewmodels.
Data template into UI.
The below code uses the community toolkit mvvm, which has code generators.
There's a list of viewmodels which are bound to a listbox on the left of t... | null | CC BY-SA 4.0 | null | 2023-03-04T11:33:01.670 | 2023-03-04T11:33:01.670 | null | null | 426,185 | null |
75,635,400 | 2 | null | 75,635,067 | 1 | null | Your issue is that you are trying to use a typescript file as js. Browser cant speak typescript.
The reason it works seamlessly with vite is that vite transpiles all your code to JavaScript and only then serves it.
It looks like you just uploaded your project to github as is. If that's the case you need to run a build ... | null | CC BY-SA 4.0 | null | 2023-03-04T11:35:15.967 | 2023-03-04T11:35:15.967 | null | null | 8,712,555 | null |
75,635,397 | 1 | null | null | 0 | 19 | I want to upload images in phone directory using Kotlin in android studio to ftp server, but it returns
Error: /storage/emulated/0/Pictures/AsterPhoto-Image: open failed: EISDIR (Is a directory)
```
private fun main() {
val server = ""
val port = 21
val user = ""
val pass = ""
va... | Upload files from android to FTP | CC BY-SA 4.0 | null | 2023-03-04T11:34:28.250 | 2023-03-04T11:34:28.250 | null | null | 21,331,142 | [
"android",
"android-studio",
"kotlin"
] |
75,635,399 | 2 | null | 69,185,413 | 0 | null | I am facing those errors after running this command. `sudo sh -c 'echo "deb [signed-by=/usr/share/keyrings/packages-pgadmin-org.gpg] https://ftp.postgresql.org/pub/pgadmin/pgadmin4/apt/$(lsb_release -cs) pgadmin4 main" > /etc/apt/sources.list.d/pgadmin4.list && apt update'` What I have to do now?
```
Ign:14 http://apt.... | null | CC BY-SA 4.0 | null | 2023-03-04T11:34:48.813 | 2023-03-04T11:34:48.813 | null | null | 15,442,559 | null |
75,635,394 | 1 | null | null | 0 | 16 | I have a service, in this service I initiate a subscription:
session.service.ts
```
constructor(
private apollo: Apollo,
private notificationService: NotificationService
) {
this.subscribeToSessions();
}
//
private subscribeToSessions(): void {
this.apollo.subscribe<UserJoinedSession>({
query: USER_JOINED... | How to update variables in subscribe? | CC BY-SA 4.0 | null | 2023-03-04T11:33:54.483 | 2023-03-04T12:05:58.647 | null | null | 848,706 | [
"angular",
"apollo-client"
] |
75,635,402 | 1 | null | null | 0 | 14 | I using spring kafka to consumer messages from kafka. I want to use batch listener to consume a topic with asyncAcks mode. But I did not find how to configure it in the application.properties for it.
```
@KafkaListener(groupId = "${app.kafka.shipment-historic-topic.group-id}",
topics = "${app.kafka.shipment... | how to configure a asyncAcks spring kafka listener? | CC BY-SA 4.0 | null | 2023-03-04T11:35:35.640 | 2023-03-04T11:35:35.640 | null | null | 6,507,622 | [
"spring-boot",
"spring-kafka"
] |
75,635,403 | 1 | null | null | 0 | 20 | Can someone help me solve this valueError:
```
def movie_fetch_data(movie_csv):
with open(movie_csv, "r") as movie_file:
reader = csv.reader(movie_file)
movie_info = []
for row in reader:
movie_info.append(row)
return movie_info
''' The data has been printed as a lin... | Code error with regard to the syntax adds padding to the right of the string | CC BY-SA 4.0 | null | 2023-03-04T11:35:44.047 | 2023-03-04T14:09:53.983 | 2023-03-04T12:05:12.683 | 20,103,413 | 21,331,182 | [
"python",
"csv",
"formatting"
] |
75,635,398 | 1 | null | null | -1 | 19 | ```
To address issues that do not require attention, run:
npm audit fix
To address all issues (including breaking changes), run:
npm audit fix --force
PS C:\reactbaslangic\intro> npm audit fix --force
npm WARN using --force Recommended protections disabled.
npm WARN audit Updating react-scripts to 5.0.1, which is ... | 6 high severity vulnerabilities problem while trying to install reactstrap | CC BY-SA 4.0 | null | 2023-03-04T11:34:39.953 | 2023-03-04T13:37:44.683 | 2023-03-04T13:37:44.683 | 286,934 | 21,285,279 | [
"reactstrap"
] |
75,635,381 | 1 | null | null | -1 | 25 | I'm trying to extract RoundNumber data from a json file that I pass from request in my laravel application in this way:
```
public function importResults(Request $request)
{
$json = file_get_contents($request->file('results'));
$decoded = json_decode($json);
$roundNumber = $decoded->data->MatchingTables->R... | Attempt to assign property "RoundNumber" on array | CC BY-SA 4.0 | null | 2023-03-04T11:32:08.153 | 2023-03-04T14:53:44.987 | 2023-03-04T14:53:44.987 | 1,998,801 | 21,015,044 | [
"json",
"laravel"
] |
75,635,401 | 1 | 75,635,833 | null | -1 | 41 | I have the following query.
```
SELECT
T1.guid, T1.transaction_type, T1.transaction_counter,T3.full_name, T1.transaction_date,
GROUP_CONCAT(DISTINCT(T2.descriptions)), SUM(T2.amount)
FROM tb_transactions T1
INNER JOIN tb_transaction_item T2 ON T2.transaction_guid = T1.guid
RIGHT JOIN user T3 ON T3.guid = T1.user_guid... | Using BETWEEN only if condition is met | CC BY-SA 4.0 | null | 2023-03-04T11:35:15.980 | 2023-03-04T13:02:10.223 | 2023-03-04T12:00:12.943 | 21,242,530 | 21,242,530 | [
"mysql"
] |
75,635,407 | 2 | null | 75,631,697 | 1 | null | We can do
```
replace(b, is.na(b), 0) + 5
# , , 1, 1
#
# [,1] [,2]
# [1,] 6 10
# [2,] 7 11
# [3,] 8 12
# [4,] 9 13
#
# , , 2, 1
#
# [,1] [,2]
# [1,] 14 18
# [2,] 15 19
# [3,] 16 20
# [4,] 17 21
#
# , , 3, 1
#
# [,1] [,2]
# [1,] 22 26
# [2,] 23 27
# [3,] ... | null | CC BY-SA 4.0 | null | 2023-03-04T11:36:22.917 | 2023-03-04T11:41:58.423 | 2023-03-04T11:41:58.423 | 6,574,038 | 6,574,038 | null |
75,635,410 | 2 | null | 75,635,291 | 0 | null | When you're using unix domain sockets you cannot use `-h` flag.
Use the following if socket path is default:
```
mysql -u root -p
```
If path is not default just pass `-S` flag.
```
mysql -u root -p -S /var/run/mysqld/mysql.sock
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:37:31.863 | 2023-03-04T11:49:46.730 | 2023-03-04T11:49:46.730 | 21,017,967 | 21,017,967 | null |
75,635,409 | 2 | null | 75,096,833 | 0 | null | Most probably the file got corrupted when downloading. Try this:
```
from datasets import load_dataset
dataset = load_dataset("nielsr/funsd-layoutlmv3", download_mode="force_redownload")
print(f"Train dataset size: {len(dataset['train'])}")
print(f"Test dataset size: {len(dataset['test'])}")
```
It should output th... | null | CC BY-SA 4.0 | null | 2023-03-04T11:36:56.520 | 2023-03-04T11:36:56.520 | null | null | 610,569 | null |
75,635,408 | 1 | null | null | -1 | 24 | I am working with this tutorial on Spring Boot / JWT, when using with Postman all works well.
[https://github.com/ali-bouali/spring-boot-3-jwt-security](https://github.com/ali-bouali/spring-boot-3-jwt-security)
I have written a frontend for it in Angular and of course I needed to add the `@CrossOrigin(origins = "http:/... | CORS not allowing endpoint access | CC BY-SA 4.0 | null | 2023-03-04T11:36:30.507 | 2023-03-04T13:15:15.637 | 2023-03-04T13:15:15.637 | 5,277,820 | 1,840,358 | [
"java",
"spring-boot",
"spring-security",
"cors"
] |
75,635,360 | 1 | 75,635,421 | null | 0 | 26 | I dont understand why the form and what happens after on back ground doens't get the image that i place in the form.
The error:
[enter image description here](https://i.stack.imgur.com/YrYwi.png)
The code i have:
THE FORM VIEW addaccount.blade.php:
```
<!-- start content -->
<div class="container">
<div cla... | The image field is required. (PHP/LARAVEL) | CC BY-SA 4.0 | null | 2023-03-04T11:28:17.003 | 2023-03-04T11:39:58.640 | null | null | 21,331,111 | [
"php",
"laravel",
"image",
"forms",
"enctype"
] |
75,635,405 | 2 | null | 68,578,741 | 0 | null |
## Real iOS device vs Xcode Simulator
Two problems are: you're not using type casting for `VNObservation` abstract superclass and you're running the app on a Simulator instead of a real iOS device.
Try the following code to make your app work:
```
import SwiftUI
import Vision
struct SomeImage: UIViewRepresentable {... | null | CC BY-SA 4.0 | null | 2023-03-04T11:35:48.263 | 2023-03-04T15:20:29.453 | 2023-03-04T15:20:29.453 | 6,599,590 | 6,599,590 | null |
75,635,413 | 2 | null | 75,635,367 | 0 | null | `Object.keys` will return an array of object keys, which in your case seems to be ids. So your attempt `Object.keys(data).find(i =>data[i].id === id)` roughly translates to:
```
['1', '2', '3'...].find(i => data[i].id === id)
```
But you're using find on the array of ids, so when it matches it gives you back an id fro... | null | CC BY-SA 4.0 | null | 2023-03-04T11:38:16.423 | 2023-03-04T11:38:16.423 | null | null | 3,204,453 | null |
75,635,412 | 1 | null | null | 0 | 18 | I have a list of lists.
`all_lists <- list(list1, list2, list3, ...)`
Now, I want to retrieve just the name of each list to create a table, so I thought something like this would work (let's say I want to get only "list1" as output):
`all_lists[[1]]`
I was wrong. It gives me `A tibble: 261 × 43` and the first 10 object... | Retrieve name of a list from a list of lists | CC BY-SA 4.0 | null | 2023-03-04T11:38:01.770 | 2023-03-04T11:44:33.550 | 2023-03-04T11:39:49.783 | 16,740,789 | 16,740,789 | [
"r"
] |
75,635,411 | 2 | null | 65,720,204 | 0 | null | If you want to execute something on the last retry you can use the below code.
It uses [@google-cloud/tasks](https://www.npmjs.com/package/@google-cloud/tasks) to get `maxAttempts` from the queue and then compares that to the `taskRetryCount` found in the [task header](https://cloud.google.com/tasks/docs/creating-http-... | null | CC BY-SA 4.0 | null | 2023-03-04T11:37:58.590 | 2023-03-04T12:30:54.200 | 2023-03-04T12:30:54.200 | 1,526,396 | 1,526,396 | null |
75,635,406 | 1 | null | null | 0 | 9 | My controller code is
```
string fileDirPath = Assembly.GetExecutingAssembly().Location.Replace("ERPWEBAPI.dll", string.Empty);
string rdlcFilePath = string.Format("{0}ReportFiles\\{1}.rdlc", fileDirPath, "rptCostingBOQ");
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
Encoding.GetEncoding("utf-8");
L... | rdlc report working on development mode but not working in production | CC BY-SA 4.0 | null | 2023-03-04T11:36:13.733 | 2023-03-04T13:35:39.760 | 2023-03-04T13:35:39.760 | 13,302 | 4,937,156 | [
"c#",
".net-core",
"asp.net-core-webapi",
"dynamic-rdlc-generation"
] |
75,635,419 | 1 | null | null | -1 | 18 | I tried to run the code :
```
from etherscan import Etherscan
```
But it is throwing the circular import error again and again, please let me know how to solve it.
Tried to uninstall etherscan and install again, still same error.
| ImportError: cannot import name 'Etherscan' from partially initialized module 'etherscan' (most likely due to a circular import) error | CC BY-SA 4.0 | null | 2023-03-04T11:39:00.993 | 2023-03-04T11:39:00.993 | null | null | 19,126,212 | [
"python",
"backend",
"etherscan"
] |
75,635,416 | 1 | null | null | 0 | 16 | I am using [LIBSU](https://github.com/topjohnwu/libsu) by John Wu to run superuser commands on my android app. My objective is to create a folder with mkdir but it seems that the command runs successfully but the folder isn't created.
Here's my code:
```
fun createDialog(packageInfo: ApplicationInfo) {
val folderNa... | Unable to create a folder with mkdir on Android device with Superuser | CC BY-SA 4.0 | null | 2023-03-04T11:38:34.710 | 2023-03-04T16:52:33.883 | null | null | 16,161,851 | [
"android",
"kotlin",
"root",
"superuser"
] |
75,635,418 | 1 | null | null | -1 | 37 | File.txt has numerous lines with paths to different files
I want each line of File.txt to become an argument to sed command
Ex :
File.txt has following lines
```
dir1/sub1/a.txt
dir2/sub2/b.txt
dir3/sub3/c.txt
```
Need to use `sed` command on all these files in File.txt by splitting File.txt into lines and using
`fore... | How to split a file into lines using foreach in linux? | CC BY-SA 4.0 | null | 2023-03-04T11:38:53.463 | 2023-03-04T12:41:47.147 | 2023-03-04T12:00:55.910 | 11,646,178 | 11,646,178 | [
"linux",
"file",
"foreach",
"split",
"cat"
] |
75,635,421 | 2 | null | 75,635,360 | 0 | null | I think the error is here :
```
<input type="file" name="photo" class="form-control input-sm" required>
```
The attribute is .
In your controller, you validate the request with :
```
public function saveaccount(Request $request){
$this->validate($request, [
'image' => 'required|image|max:1999'
]);
``... | null | CC BY-SA 4.0 | null | 2023-03-04T11:39:58.640 | 2023-03-04T11:39:58.640 | null | null | 12,769,644 | null |
75,635,422 | 2 | null | 58,244,095 | 0 | null | For M1/M2, if you want to compile x86, x86_64, do this:
```
x86_64-linux-gnu-gcc -o hello_x64 -m64 hello.c
x86_64-linux-gnu-gcc -o hello_x32 -m32 hello.c
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:40:06.610 | 2023-03-04T11:40:06.610 | null | null | 513,295 | null |
75,635,420 | 1 | null | null | -5 | 20 | I installed version 11.7 on Centos 7.9 system following the steps below,
```
wget https://developer.download.nvidia.com/compute/cuda/11.7.1/local_installers/cuda-repo-rhel7-11-7-local-11.7.1_515.65.01-1.x86_64.rpm
sudo rpm -i cuda-repo-rhel7-11-7-local-11.7.1_515.65.01-1.x86_64.rpm
sudo yum clean all
sudo yum -y instal... | I installed version 11.7, but how did it become version 12.1? | CC BY-SA 4.0 | null | 2023-03-04T11:39:05.000 | 2023-03-04T11:39:05.000 | null | null | 4,428,471 | [
"cuda"
] |
75,635,423 | 2 | null | 68,271,132 | 0 | null | I had this exact same issue, for days, on both my Macbooks and also a Windows laptop running Visual Studio 2022.
The ONLY way I was able cure it was to hot spot to my mobile/cell phone and use its internet connectivity to log in to my Apple account from within VS2022.
Strangely, I had no issue logging into my Apple acc... | null | CC BY-SA 4.0 | null | 2023-03-04T11:40:19.467 | 2023-03-04T11:40:19.467 | null | null | 2,238,046 | null |
75,635,424 | 2 | null | 75,506,988 | 0 | null | ```
df.assign(flag=df.value.diff().eq(0).astype(int))
```
out：
```
id value flag
0 1 1 0
1 2 0 0
2 3 1 0
3 4 0 0
4 5 1 0
5 6 1 1
6 7 1 1
7 8 0 0
8 9 0 1
9 10 1 0
10 11 0 0
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:40:21.213 | 2023-03-04T11:40:21.213 | null | null | 20,284,103 | null |
75,635,428 | 1 | null | null | 0 | 27 | I have a sql table which contains a status of request(register, waiting1, waiting2 and ... ).
User have 30mins to update the request. If he/she didn't do that, system should update the request status after 30mins.
How can I do that?
I try to update it when ever user whants to see the list of request. In the query I che... | How to update sql db by specific time? | CC BY-SA 4.0 | null | 2023-03-04T11:40:54.173 | 2023-03-04T11:54:31.273 | 2023-03-04T11:54:31.273 | 21,257,823 | 21,257,823 | [
"sql",
".net",
"signalr",
"real-time-updates"
] |
75,635,429 | 2 | null | 75,635,182 | 0 | null | You can use `diff`:
```
data['x'] = data['y'].diff(-1).fillna(0)
print(data)
# Output
x y
0 2.0 15
1 3.0 13
2 4.0 10
3 1.0 6
4 3.0 5
5 0.0 2
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:40:55.233 | 2023-03-04T11:40:55.233 | null | null | 15,239,951 | null |
75,635,431 | 1 | null | null | 0 | 23 | How are we able to access static member of normal Inner class without creating an Outer class object in JAVA?
Because Inner class is like an instance member of Outer class, an Outer class Object is required to access its instance members.
I mean how are we able to access directly inner class: Inner.m1() without Outer c... | Static members inside normal inner class | CC BY-SA 4.0 | null | 2023-03-04T11:41:06.960 | 2023-03-04T13:33:35.343 | 2023-03-04T13:33:35.343 | 20,840,728 | 20,840,728 | [
"java",
"inner-classes"
] |
75,635,432 | 2 | null | 75,635,412 | 0 | null | You are calling `names` on a single element of the list, but you want a single element of `names(list)`.
Subset outside the call to `names`
```
names(all_lists)[[1]]
```
| null | CC BY-SA 4.0 | null | 2023-03-04T11:41:28.373 | 2023-03-04T11:41:28.373 | null | null | 13,972,333 | null |
75,635,426 | 1 | 75,636,155 | null | 0 | 33 | To parse `reddit.com`, I use
```
xidel -e '//div[@data-click-id="background"]/div[@data-adclicklocation="title"]/div/a[@data-click-id="body"]/@href|//div[@data-click-id="background"]/div[@data-adclicklocation="title"]/div/a[@data-click-id="body"]/div/h3/text()' "https://www.reddit.com/r/bash"
```
So the base `XPath` i... | Use a variable as XPath expression. Not expected behavior | CC BY-SA 4.0 | null | 2023-03-04T11:40:25.823 | 2023-03-04T14:29:09.143 | 2023-03-04T14:29:09.143 | 465,183 | 465,183 | [
"shell",
"xpath",
"xidel"
] |
75,635,430 | 2 | null | 75,635,355 | 4 | null | This was a defect in the specification of `std::accumulate`. The algorithm was specified to repeatedly copy the accumulator into the `binary_op` argument. This was [changed](https://www.open-std.org/jtc1/sc22/wg21/docs/papers/2017/p0616r0.pdf) to repeated moves in C++20. Therefore the standard library implementations e... | null | CC BY-SA 4.0 | null | 2023-03-04T11:40:57.343 | 2023-03-04T12:03:15.707 | 2023-03-04T12:03:15.707 | 21,285,803 | 21,285,803 | null |
75,635,404 | 2 | null | 75,633,210 | 1 | null | Here is what SymPy gives:
```
In [10]: i = integrate(f,(x,r,r+rho)).simplify()
In [11]: i
Out[11]:
r + ρ
⌠ ... | null | CC BY-SA 4.0 | null | 2023-03-04T11:35:44.817 | 2023-03-04T11:35:44.817 | null | null | 9,450,991 | null |
75,635,434 | 2 | null | 75,621,212 | 0 | null | Turns out my CapacitorSQLitePlugin.addUpgradeStatement method failed (didn't create a table) because of a silly error in my upgrade sql-statement (I marked as a variable as a foreign key but I forgot to declare it as its own variable as well).
But there was no error thrown from the addUpgradeStatement method and then s... | null | CC BY-SA 4.0 | null | 2023-03-04T11:42:20.183 | 2023-03-04T11:42:20.183 | null | null | 20,009,330 | null |
75,635,415 | 2 | null | 75,415,943 | 0 | null | I know nothing about "ARM assembly code" but I have learned a bit about ChatGPT, much of that from Stack Overflow and [Artificial Intelligence SE](https://ai.stackexchange.com)
First, Stack Overflow banned posting generated text content, specially answers due to the high rate of misleading answers. See [Temporary polic... | null | CC BY-SA 4.0 | null | 2023-03-04T11:38:34.087 | 2023-03-04T12:59:04.930 | 2023-03-04T12:59:04.930 | 1,595,451 | 1,595,451 | null |
75,635,438 | 1 | null | null | -2 | 39 | is there a way to convert to NASM
this is the code im trying to convert
```
__asm__ __volatile__ ("cpuid" : \
"=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) : "a" (leaf), "c" (subleaf));
```
i try this code but im not sure if its correct
```
.code
checkcpu proc
mov r10, r8 ; arg2, subleaf
mov r... | Converting __asm__ __volatile__ to NASM | CC BY-SA 4.0 | null | 2023-03-04T11:43:13.610 | 2023-03-04T12:05:53.197 | 2023-03-04T12:05:53.197 | 417,501 | 21,156,136 | [
"assembly",
"x86-64",
"nasm",
"cpuid"
] |
75,635,425 | 1 | null | null | 0 | 11 | I am trying to implement agGrid react. I have a wrapper that has a height of 300px but when I put the items into ag-Grid, the grid doesn't scroll and the rows are not accurately displayed. From inspecting the html I found that changing the ag-body-viewport height manually to less than the grid height solves the issue, ... | Change ag grid body viewport | CC BY-SA 4.0 | null | 2023-03-04T11:40:22.687 | 2023-03-04T11:40:54.247 | 2023-03-04T11:40:54.247 | 14,660,270 | 14,660,270 | [
"css",
"reactjs",
"web",
"react-bootstrap",
"ag-grid-react"
] |