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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
72,934,082 | LINQ, how to add group by<p>I made a working request, but the output data is duplicated. I think that it is necessary to add a GROUP BY book ID for this.</p>
<p>Code:</p>
<pre><code>var result = from b in _context.Book
join oi in _context.OrderItem on b.Id equals oi.Fk_BookId
join o in _contex... | <p>If the records are duplicating, you can use <code>Distinct()</code></p>
<pre><code>var result = (from b in _context.Book
join oi in _context.OrderItem on b.Id equals oi.Fk_BookId
join o in _context.Order on oi.Fk_OrderId equals o.Id
join u in _context.Users on o.UserID equals u.Id
... | LINQ, how to add group by | c#|.net|linq | 0 | 58 | 1 | 72,934,154 | 72,934,154 | 0 | true | 2022-07-11T05:28:15.083Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
LINQ, how to add group by<p>I made a working request, but the output data is duplicated. I think that it is necessary to add a GROUP BY book ID for this.</p>... |
72,785,431 | Serial behaviour based on tags in an Ansible playbook<p>I run a playbook, which contains a role, and executes so it runs once against the first server in the host file, it then executes against 25% of servers in the host file, finally, it executes against the rest of the servers.</p>
<p>What I want to achieve is:</p>
<... | <p>You can template <code>serial</code> and <a href="https://docs.ansible.com/ansible/latest/user_guide/playbooks_filters.html#making-variables-optional" rel="nofollow noreferrer"><code>omit</code></a> it based on the content of the tags, and the <a href="https://docs.ansible.com/ansible/latest/reference_appendices/spe... | Serial behaviour based on tags in an Ansible playbook | ansible | 1 | 58 | 1 | 72,788,073 | 72,788,073 | 0 | true | 2022-06-28T11:13:37.207Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Serial behaviour based on tags in an Ansible playbook<p>I run a playbook, which contains a role, and executes so it runs once against the first server in the... |
72,863,613 | run js on page load<p>I am trying to make a google chrome extension, and I need JavaScript to run on every page loaded.</p>
<p>I have tried looking everywhere for an answer, but I cannot find one anywhere. Everything is outdated.</p>
<p>This is my current code:</p>
<pre><code>function reddenPage() {
alert("yay!&... | <p>Use <a href="https://developer.chrome.com/docs/extensions/reference/tabs/#event-onUpdated" rel="nofollow noreferrer"><code>chrome.tabs.onUpdated.addListener</code></a> and then check the <a href="https://developer.chrome.com/docs/extensions/reference/tabs/#type-TabStatus" rel="nofollow noreferrer"><code>TabStatus</c... | run js on page load | javascript|google-chrome|google-chrome-extension | 0 | 58 | 1 | 72,867,606 | 72,867,606 | 0 | true | 2022-07-05T03:07:31.517Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
run js on page load<p>I am trying to make a google chrome extension, and I need JavaScript to run on every page loaded.</p>
<p>I have tried looking everywher... |
72,871,752 | Textbox input not working in Reactive Form<p>I am using an Angular Reactive Form with the following controls:</p>
<pre><code> this.taskForm = this.formBuilder.group({
storyNumber: new FormControl('', [Validators.required, Validators.pattern('^[A-Z]{2,}[0-9]*-[0-9]{2,}$')]),
category: new FormControl({value:... | <pre><code>taskForm = this.formBuilder.group({
storyNumber: ['', [Validators.required, Validators.pattern('^[A-Z]{2,}[0-9]*-[0-9]{2,}$')]],
category: [{value:'', disabled: true}, Validators.required],
taskName: [{value:'', disabled: true}, Validators.required],
effortLevel: [{value:'', disabled:... | Textbox input not working in Reactive Form | angular|angular-reactive-forms | 0 | 58 | 2 | 72,873,118 | 72,873,118 | 0 | true | 2022-07-05T15:12:08.470Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Textbox input not working in Reactive Form<p>I am using an Angular Reactive Form with the following controls:</p>
<pre><code> this.taskForm = this.formBuilde... |
72,863,044 | Python Iteratively Read and Write Rows<p>I am trying to read an excel file and write every fourth row into a new Excel file. I'm using Pandas to read and write, and <code>if int(num%4) == 0</code> to determine which rows to select, but the iteration and subsequent writing continue to escape me. I've tried my best to lo... | <p>If you're using Pandas I'm assuming you've loaded the data into a dataframe?</p>
<p>If so then consider this:</p>
<pre><code>import pandas as pd
df = pd.read_csv('YourFile.csv')
df.iloc[::4]
#once you're done with the data you can save it to another csv file
df.to_csv('OutputFile.csv')
</code></pre>
<p>This will lea... | Python Iteratively Read and Write Rows | python|excel|pandas|dataframe | 0 | 58 | 2 | 72,863,384 | 72,863,384 | 0 | true | 2022-07-05T00:43:47.713Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Python Iteratively Read and Write Rows<p>I am trying to read an excel file and write every fourth row into a new Excel file. I'm using Pandas to read and wri... |
72,884,150 | Flask-SQLAlchemy create multi-column UniqueConstraint with multiple nullable columns<p>I have a model in my flask project:</p>
<pre><code>class Location(db.Model):
__tablename__ = 'location'
id = db.Column(db.Integer, primary_key=True)
longitude = db.Column(db.Float, nullable=False)
latitude = db.Colum... | <p>So, I've found out how to create an index with raw query. All you need is generate new migration with <code>flask db migrate</code> and modify both <code>def upgrade()</code> and 'def downgrade`:</p>
<pre><code>def upgrade():
# ### commands auto generated by Alembic - please adjust! ###
...
op.execute(f&... | Flask-SQLAlchemy create multi-column UniqueConstraint with multiple nullable columns | python|postgresql|flask|sqlalchemy | 0 | 58 | 2 | 72,893,069 | 72,893,069 | 0 | true | 2022-07-06T13:09:33.310Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Flask-SQLAlchemy create multi-column UniqueConstraint with multiple nullable columns<p>I have a model in my flask project:</p>
<pre><code>class Location(db.M... |
72,785,321 | How to make post request to get data Laravel Guzzle?<p>Let say, the Secret Key is <strong>XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX</strong> and md5key is <strong>YYYYYYYY</strong>.
I made a Query String QS
<strong>Qs = “method=RegUserInfo&Key=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX&Time=20140101123456&Username=DemoUser001... | <p>If you want <code>Content-Type: application/x-www-form-urlencoded</code> you need to use form_params request option.</p>
<pre><code>try{
$client = new \GuzzleHttp\Client(['headers' => ['Authorization' => 'Bearer ' . $your_token]]);
$guzzleResponse = $client->post(
$api_url, [
... | How to make post request to get data Laravel Guzzle? | laravel|api|guzzle | 0 | 58 | 1 | 72,787,687 | 72,787,687 | 0 | true | 2022-06-28T11:05:27.010Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to make post request to get data Laravel Guzzle?<p>Let say, the Secret Key is <strong>XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX</strong> and md5key is <strong>YYY... |
72,866,697 | Simple Inequality Constraint Breaks QP Problem (Control Allocation)<p><strong>Optimization problem</strong>: <em>Just for context, not strictly needed.</em> Using SciPy's "minimize" the code is allocating optimal control forces to thrusters on a ship given environmental forces acting on the ship (wind, waves ... | <p>The constraints are expected to be a <strong>list of dictionaries</strong>, so using</p>
<pre class="lang-py prettyprint-override"><code>cons2 = [{'type': 'eq', 'fun': eqcon},
{'type': 'ineq', 'fun': ineq1}]
</code></pre>
<p>should fix your problem. That being said, the keys inside a dictionary should be ... | Simple Inequality Constraint Breaks QP Problem (Control Allocation) | python|optimization|scipy|scipy-optimize|scipy-optimize-minimize | 1 | 58 | 1 | 72,884,029 | 72,884,029 | 0 | true | 2022-07-05T09:02:00.163Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Simple Inequality Constraint Breaks QP Problem (Control Allocation)<p><strong>Optimization problem</strong>: <em>Just for context, not strictly needed.</em> ... |
72,945,387 | Switch color for all objects in an array<p>I am trying to replicate the mobile game stickman hook in unity
I want to change the color of a circle to purple when it's the closest, and all others to white.
For some reason, this code works for only one circle, but not any more. I have been trying for some time to figure i... | <p>Your code iterates through all objects and does two things: if they are closer to the previous object, they color it purple, and if the distances are different, they color it white.
With this system, if a there are 3 objects: A, B and C, where A is at (0, 0), B (5, 0) and C at (-2, 0), it will be colored purple befo... | Switch color for all objects in an array | c#|unity3d|foreach | 0 | 58 | 1 | 72,945,738 | 72,945,738 | 0 | true | 2022-07-11T22:48:06.123Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Switch color for all objects in an array<p>I am trying to replicate the mobile game stickman hook in unity
I want to change the color of a circle to purple w... |
72,979,073 | NLog not working if I move NLog.config to a subfolder<p>So I want to organize my project and I've made a subfolder with all my configuration files. I've noticed that when I move NLog.config to this subfolder it wont work. Has anybody noticed this behaviour? I'd like to learn why it worked like that.</p> | <p>As by this <a href="https://github.com/NLog/NLog/issues/1305" rel="nofollow noreferrer">github thread</a>, this should work if you put it in you app.config:</p>
<pre><code><nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" autoReloa... | NLog not working if I move NLog.config to a subfolder | c#|.net|visual-studio|nlog | 1 | 58 | 1 | 72,979,165 | 72,979,165 | 0 | true | 2022-07-14T10:29:51.130Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
NLog not working if I move NLog.config to a subfolder<p>So I want to organize my project and I've made a subfolder with all my configuration files. I've noti... |
72,948,983 | How does concurrency work while using async/await?<p>I couldn't understand the execution order of the two codes below.</p>
<pre><code>async function main(test)
{
while(1) console.log(test);
}
main("a");
main("b");
</code></pre>
<p>This code above logs infinite "a".</p>
<pre><code>async... | <p>An <code>async</code> function runs <strong>synchronously</strong> until the first <code>await</code>, <code>return</code>, or implicit return (the code falling off the end of the function). That's so it can start the asynchronous process that it will later report the completion of (by settling the promise it return... | How does concurrency work while using async/await? | javascript|async-await|concurrency | 0 | 58 | 2 | 72,949,070 | 72,949,070 | 0 | true | 2022-07-12T08:08:47.577Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How does concurrency work while using async/await?<p>I couldn't understand the execution order of the two codes below.</p>
<pre><code>async function main(tes... |
72,923,890 | Powershell concatenate two files<p>I have a file 1.txt with content:</p>
<pre><code>Package1
Package2
Package3
Package4
</code></pre>
<p>And another file 2.txt</p>
<pre><code>Version
VersionExtend
Version
VersionExtend
</code></pre>
<p>I just want to concatenate these strings with a delimiter, which will be like below:... | <p>You're simply writing the content of the two files <em>one after the other</em> instead of processing <em>corresponding lines</em>.</p>
<p><strong>PowerShell has <em>no</em> built-in way for enumerating collections by positionally corresponding elements</strong>,<sup>[1]</sup> but you can <strong>use .NET APIs</stro... | Powershell concatenate two files | powershell | 1 | 58 | 1 | 72,924,012 | 72,924,012 | 0 | true | 2022-07-09T18:53:39.667Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Powershell concatenate two files<p>I have a file 1.txt with content:</p>
<pre><code>Package1
Package2
Package3
Package4
</code></pre>
<p>And another file 2.t... |
72,844,037 | How can I use sum of columns in where in postgres sequelize<p>I have problem in my query I have query to get result with sum of one column :</p>
<pre><code>const { Op, literal, fn, col } = this.app.Sequelize;
const timeTableWhere = {
[Op.and]: [
{
durationTimestamp: {
[Op.gte]: hourTimestamp,
... | <p>hey I resolved this problem with add having in my query like this :</p>
<pre><code>const { Op, literal, fn, col ,where} = this.app.Sequelize;
const timetables = await ctx.model.Timetable.findAll({
attributes: [
'userId',
'dow',
'type',
[fn('SUM', col('duration_timestamp')), ... | How can I use sum of columns in where in postgres sequelize | sql|node.js|postgresql|sum|sequelize.js | -1 | 58 | 1 | 72,845,758 | 72,845,758 | 0 | true | 2022-07-03T05:09:13.220Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How can I use sum of columns in where in postgres sequelize<p>I have problem in my query I have query to get result with sum of one column :</p>
<pre><code>c... |
73,012,438 | How to replace react component with another when event triggered in that component<p>So, i (Total react beginner) have this React component.</p>
<pre><code>import './cryptography.css';
import {useRef} from 'react';
import useInterval from 'react-useinterval';
import { useState } from 'react';
const DisplayTimer = () =... | <p><strong>ANSWER TO YOUR LAST COMMENT TO HANDLE TIMER</strong></p>
<p>Instead of using <code>react-useinterval</code> you could create a <code>useTimer()</code> hook of your own</p>
<pre class="lang-js prettyprint-override"><code>import { useEffect, useRef, useState } from "react";
const useTimer = () =>... | How to replace react component with another when event triggered in that component | javascript|reactjs|jsx | 0 | 58 | 1 | 73,012,602 | 73,012,602 | 0 | true | 2022-07-17T14:03:04.563Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to replace react component with another when event triggered in that component<p>So, i (Total react beginner) have this React component.</p>
<pre><code>i... |
72,861,542 | How come my 'click' eventListener works for the first 2 <li>'s and not the rest?<p>I am relatively new to programming. I got my 'click' eventListener to work, and when you click on the first two li's in the ul, the class of the div toggles on and off. However, when you click on any li after the second one, it toggles t... | <p>Your javascript code is fine.</p>
<p><strong>Make sure your HTML is valid.</strong></p>
<p>Each html tag has to be properly closed.
So ether <code><tag /></code> or <code><tag> </tag></code>, when the browser encounters what it deems incomplete, it will attempt to patch things up, that could cause ... | How come my 'click' eventListener works for the first 2 <li>'s and not the rest? | javascript|html|css | 0 | 58 | 2 | 72,861,724 | 72,861,724 | 0 | true | 2022-07-04T20:06:04.527Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How come my 'click' eventListener works for the first 2 <li>'s and not the rest?<p>I am relatively new to programming. I got my 'click' eventListener to work... |
72,983,888 | Blank page with react build when refresh it on other than home route<p>I have recently buid the react application and deployed it on firebase hosting.</p>
<p>The issue I face that web app work fine at <a href="http://www.example.com/" rel="nofollow noreferrer">www.example.com/</a> and on navigation it also work fine fo... | <p>I found a solution by updating <code>firebase.json</code> as</p>
<pre><code>{
"hosting": {
"public": "build",
"ignore": [
"firebase.json",
"**/.*",
"**/node_modules/**"
],
&q... | Blank page with react build when refresh it on other than home route | reactjs|firebase|google-cloud-firestore|deployment|react-router | 1 | 58 | 1 | 73,080,884 | 73,080,884 | 0 | true | 2022-07-14T16:36:05.627Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Blank page with react build when refresh it on other than home route<p>I have recently buid the react application and deployed it on firebase hosting.</p>
<p... |
72,839,736 | Invalid Date in foreach<p>I don't understand why one date is good and the rest show "Invalid Date".</p>
<p><img src="https://i.stack.imgur.com/7R2V3.png" alt="" /></p>
<p><img src="https://i.stack.imgur.com/Dy4Bf.png" alt="" /></p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" d... | <p>The reason 1 mar(ca) works is that the Date.parse sees only the first 3 chars and guesses March</p>
<p>Here is a script that converts both ways</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 prettypri... | Invalid Date in foreach | javascript|wordpress|date|foreach | 0 | 58 | 1 | 72,840,116 | 72,840,116 | 0 | true | 2022-07-02T14:15:13.297Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Invalid Date in foreach<p>I don't understand why one date is good and the rest show "Invalid Date".</p>
<p><img src="https://i.stack.imgur.com/7R2V... |
72,774,263 | How to switch on CORS for IBM Code Engine Application<p>I have created a Code Engine application which is exposing a couple of APIs. Its container is built using a Cloud Native Buildpack, so I can pick up fixes to security issues.</p>
<p>I can successfully invoke the APIs from a browser and from curl, but when I attemp... | <p>For POST CORS requests, your app has to serve the OPTIONS preflight request. Maybe that’s the issue? See <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS" rel="nofollow noreferrer">https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS</a> or other resources on CORS. For POST requests in particular, y... | How to switch on CORS for IBM Code Engine Application | cors|ibm-cloud|ibm-cloud-code-engine | 0 | 58 | 1 | 72,777,834 | 72,777,834 | 0 | true | 2022-06-27T15:01:00.023Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to switch on CORS for IBM Code Engine Application<p>I have created a Code Engine application which is exposing a couple of APIs. Its container is built u... |
72,969,890 | LDAPS: Using .NET 4.7.2 System.DirectoryServices.dll<p>I am trying to update my code to get user information from an AD that must use LDAPS calls, not LDAP.</p>
<p>Currently we are using the System.DirectoryServices.dll but I cannot find a way to hit the AD using LDAPS, only LDAP.</p>
<p>Here is how we are defining our... | <p>You need to specify the LDAPS port (636) in your LDAP path, like this:</p>
<pre><code>LDAP://XXXXXX:636
</code></pre>
<p>That's all.</p>
<p>However, all the same rules for SSL apply here. This will only work if:</p>
<ol>
<li>The domain name on the SSL certificate matches the domain name you're using. So if you use <... | LDAPS: Using .NET 4.7.2 System.DirectoryServices.dll | vb.net|active-directory|ldap | 0 | 58 | 1 | 72,970,219 | 72,970,219 | 0 | true | 2022-07-13T16:50:08.740Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
LDAPS: Using .NET 4.7.2 System.DirectoryServices.dll<p>I am trying to update my code to get user information from an AD that must use LDAPS calls, not LDAP.<... |
72,976,351 | How maltiple value using usestate localstorage in react?<p>I want to work using maltiple values in use state and crud in local storage use state like
const [Data,setData]=[[{
name:'luis',
pass:'1234',
//.......
}]
]</p>
<pre><code>And it updates with the form
<input>
</code></pre>
<p>// .......
</p>
<pre><code>... | <p>You are doing a few things incorrectly here:</p>
<ul>
<li>you are not providing a key for local storage</li>
<li>you don't need to spread objects directly inside setState</li>
<li>use the removeItem method to clear the user from localStorage</li>
<li>you are setting the user as an array to state not an object, this ... | How maltiple value using usestate localstorage in react? | javascript|reactjs|arrays|json|local-storage | 0 | 58 | 3 | 72,976,763 | 72,976,763 | 0 | true | 2022-07-14T06:51:43.153Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How maltiple value using usestate localstorage in react?<p>I want to work using maltiple values in use state and crud in local storage use state like
const... |
72,959,460 | Generic Razor Type Parameter pass as variable<p>Razor/Blazor component with Generic Type Parameter as a variable</p>
<pre><code> <QueryRow Titem="Person"/>
</code></pre>
<p>Works</p>
<p>in the above component i can recieve the parameter</p>
<pre><code> Type typeParameterType = typeof(Titem);
</code></p... | <p>You can't use a variable as the type parameter in this way.</p>
<p>You can create a RenderFragment using a bit of reflection:</p>
<pre><code>public Type myType = typeof(Person);
@MakeQueryComponent(myType)
@code {
RenderFragment MakeQueryComponent(Type typeParam)
{
var genericType = typeof(QueryRow... | Generic Razor Type Parameter pass as variable | c#|.net|.net-core|razor|blazor-webassembly | 0 | 58 | 1 | 72,964,396 | 72,964,396 | 0 | true | 2022-07-12T23:47:01.297Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Generic Razor Type Parameter pass as variable<p>Razor/Blazor component with Generic Type Parameter as a variable</p>
<pre><code> <QueryRow Titem="Pe... |
72,823,501 | coloring parentheses and curly brackets in Rstudio<p>I looked in the tool options of Rstudio and couldn't find a way to color either the curly brackets or the selection of curly brackets. With the dark theme that I am using is really hard to see where my closing or opening curly brackets or parentheses are located on a... | <p>I use a custom rstudio theme called "atom One Dark". You can download it from <a href="https://github.com/tkrabel/rstudio_atom_theme/blob/master/atom.rstheme" rel="nofollow noreferrer">https://github.com/tkrabel/rstudio_atom_theme/blob/master/atom.rstheme</a>. I was able to change the colour of the highlig... | coloring parentheses and curly brackets in Rstudio | r|rstudio | 2 | 58 | 1 | 72,823,584 | 72,823,584 | 0 | true | 2022-07-01T01:16:34.470Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
coloring parentheses and curly brackets in Rstudio<p>I looked in the tool options of Rstudio and couldn't find a way to color either the curly brackets or th... |
72,817,200 | Pass Django list as argument to Javascript<p>I have a list passed through the context into the html page of a Django project which I want to read inside of a .js which contains chartjs code. The problem is that .js is reading as string and not as a list/array.</p>
<p>views.py</p>
<pre><code>def index(request):
cont... | <p>The correct way to fix the above problem is:</p>
<p><strong><code>views.py</code></strong></p>
<pre><code>def index(request):
context ={"data": [1, 2, 3, 4, 5]}
return render(request, 'index.html', context)
</code></pre>
<p><strong><code>charts.html</code></strong></p>
<p>Then, in the html script you... | Pass Django list as argument to Javascript | javascript|python|html|django | 0 | 58 | 3 | 72,820,575 | 72,820,575 | 0 | true | 2022-06-30T14:03:29.680Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Pass Django list as argument to Javascript<p>I have a list passed through the context into the html page of a Django project which I want to read inside of a... |
72,920,477 | Subsetting ncdf file using stars package in R<p>I am trying to subset a climatic variable from Copernicus.</p>
<pre><code>devtools::install_github("r-spatial/stars")
library(stars)
library(ncdf4)
library(RNetCDF)
pp <- read_ncdf("~/climate_data/pp_ens_mean_0.1deg_reg_v25.0e.nc", proxy = TRUE)
... | <p>Answer thanks to @Chris:</p>
<pre><code>devtools::install_github("r-spatial/stars")
library(stars)
library(ncdf4)
library(RNetCDF)
pp <- read_ncdf("C:/Users/Dell/Desktop/~/climate_data/pp_ens_mean_0.1deg_reg_v25.0e.nc", proxy = TRUE)
print(pp)
bb = st_bbox(c(xmin=10.00, ymin=55.00,
... | Subsetting ncdf file using stars package in R | r|netcdf|r-stars | 0 | 58 | 1 | 72,929,248 | 72,929,248 | 0 | true | 2022-07-09T10:04:49.373Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Subsetting ncdf file using stars package in R<p>I am trying to subset a climatic variable from Copernicus.</p>
<pre><code>devtools::install_github("r-sp... |
72,887,307 | Passing arguments into a callback function<p>I'm currently writing a Python program using Tkinter. In it, I want to trace the text within several entry boxes. Is there anyway I can pass parameters into the callback function that I call within the trace method? For example:</p>
<pre><code>def cb(*args, var):
do ... | <p>You're calling the function immediately, and passing its return value as the callback argument, not passing the function as a callback.</p>
<p>Use <code>lambda</code> to create a function that calls the function with an extra argument.</p>
<pre><code>some_object.trace("w", lambda *args: cb(*args, var=some_... | Passing arguments into a callback function | python|tkinter|trace | 0 | 58 | 1 | 72,887,363 | 72,887,363 | 0 | true | 2022-07-06T16:55:41.320Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Passing arguments into a callback function<p>I'm currently writing a Python program using Tkinter. In it, I want to trace the text within several entry boxes... |
72,914,263 | Checking firewall profiles in C# with FirewallAPI.dll<p>I'm adapting a manual auditing PowerShell script to a C# .NET 4.5 Windows Service application that will run on multiple workstations, and I need to check if the firewall is enabled on the domain, private and public Windows network profiles. If the firewall is enab... | <p>Credit to <a href="https://stackoverflow.com/a/29510508/19505327">https://stackoverflow.com/a/29510508/19505327</a></p>
<p>Changing my profiles to the following fixed my issues and concerns.</p>
<ul>
<li><p><code>NET_FW_PROFILE_TYPE_.NET_FW_PROFILE_DOMAIN</code> corresponds to the domain firewall profile.</p>
</li>
... | Checking firewall profiles in C# with FirewallAPI.dll | c#|.net|windows | 0 | 58 | 1 | 72,942,267 | 72,942,267 | 0 | true | 2022-07-08T16:18:04.953Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Checking firewall profiles in C# with FirewallAPI.dll<p>I'm adapting a manual auditing PowerShell script to a C# .NET 4.5 Windows Service application that wi... |
72,991,668 | Order between @ControllerAdvice and custom Aspect<h1>tl;dr</h1>
<p>How can I define the order of custom aspects and the <code>@ControllerAdvice</code>?</p>
<h1>Detailed description</h1>
<p>I want to decorate various methods (like normal REST-Calls or a <code>@JmsListener</code>) with MDC information on controller-level... | <p>Sometimes the world is so easy - I only need to clear the MDC-data at the beginning.</p>
<pre class="lang-java prettyprint-override"><code>@Aspect
@Component
public class MdcSugar {
@Pointcut("within(@MdcAwareController *)") // <- MdcAwareController is my annotation
public void beanAnnotatedWithMdc... | Order between @ControllerAdvice and custom Aspect | java|spring|aop | 0 | 58 | 1 | 72,992,931 | 72,992,931 | 0 | true | 2022-07-15T09:09:59.800Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Order between @ControllerAdvice and custom Aspect<h1>tl;dr</h1>
<p>How can I define the order of custom aspects and the <code>@ControllerAdvice</code>?</p>
<... |
72,836,547 | How do i automate inserting variables into the given statement?<p>How do I insert random words in the content line below?
for eg : I want to insert <strong>hey, hello, hi</strong> in</p>
<pre><code>{
"content": ""
}
</code></pre>
<p>and it prints</p>
<pre><code>{
"content": "... | <p>Set value to the object by method
<code>myObj[property] = value;</code></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>let obj = {};
const randomWordsArr = ["Hey", "Hello",... | How do i automate inserting variables into the given statement? | javascript|python | 0 | 58 | 3 | 72,836,608 | 72,836,608 | 0 | true | 2022-07-02T04:55:52.853Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do i automate inserting variables into the given statement?<p>How do I insert random words in the content line below?
for eg : I want to insert <strong>h... |
72,856,673 | Sqlite analyze big table<p>i have tables in sqlite size of 649876358 line. I need get all lines with repetitive value in column and write every group in another file but sqlite working very slowing (after 10 minutes not one group not writed). What i have do for faster work?</p>
<p>I used python3 + sqlite</p>
<pre class... | <p>There are a few things that would help but first of all I would add an index to your database:</p>
<pre><code>create index your_index_name_here on your_table_name_here (your_column_name_here);
</code></pre>
<p>I just created a database with 3 columns id, name, number like this with 1 million lines (you have 600+ mil... | Sqlite analyze big table | python|sql|performance|sqlite|bigdata | -1 | 58 | 1 | 72,858,237 | 72,858,237 | 0 | true | 2022-07-04T12:21:06.937Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Sqlite analyze big table<p>i have tables in sqlite size of 649876358 line. I need get all lines with repetitive value in column and write every group in anot... |
72,935,958 | ChromeDriver times out instantly when using Task.Run() with await Task.WhenAll()<p>I'm trying to navigate to pages in parallel with ChromeDriver but as soon as I add "await" in front of the Task.WhenAll() call the driver times out within 1-2 seconds, not even close to the configured 120s timeout. What could b... | <p>I suspect you've written a console application?</p>
<pre><code>public static async Task Main()
</code></pre>
<p>Consider this part of the error:</p>
<blockquote>
<p>The I/O operation has been aborted because of either a <strong>thread exit</strong> or
an application request..</p>
</blockquote>
<p><code>await</code>i... | ChromeDriver times out instantly when using Task.Run() with await Task.WhenAll() | c#|async-await|selenium-chromedriver|webdriver|timeout | 1 | 58 | 1 | 72,936,249 | 72,936,249 | 0 | true | 2022-07-11T08:56:17.797Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
ChromeDriver times out instantly when using Task.Run() with await Task.WhenAll()<p>I'm trying to navigate to pages in parallel with ChromeDriver but as soon ... |
72,770,706 | SAS EG How to compare cell values in an array loop?<p>I am currently trying to compare cell values on the same row over multiple columns, but having issues with referencing the correct cells.</p>
<p>My data currently is this:</p>
<div class="s-table-container">
<table class="s-table">
<thead>
<tr>
<th>col1</th>
<th>col... | <pre><code>data want;
set have;
array c{*} col:;
do i = dim(c) to 2 by -1; *no reason to check #1;
if c{i} = c{i-1} then call missing(c{i}); *if identical to prior, clear out;
end;
run;
</code></pre>
<p>You don't need two loops - just one - as you're just checking the record "before" (or &quo... | SAS EG How to compare cell values in an array loop? | loops|sas | 1 | 58 | 2 | 72,771,758 | 72,771,758 | 0 | true | 2022-06-27T10:37:31.153Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
SAS EG How to compare cell values in an array loop?<p>I am currently trying to compare cell values on the same row over multiple columns, but having issues w... |
72,942,135 | Flutter real device is not recognised<p>I have installed flutter (Fresh installation) but not android studio. Because my laptop specifications does not meet the minimum requirements of android studio.</p>
<pre><code>---android studio minimum requirements---
- 64-bit Microsoft® Windows® 8/10/11.
- x86_64 CPU architect... | <p>Yes you can.</p>
<p>To see how you can do this refer to this article:
<a href="https://ksrk.medium.com/install-flutter-without-android-studio-on-window-9d3781172912" rel="nofollow noreferrer">https://ksrk.medium.com/install-flutter-without-android-studio-on-window-9d3781172912</a></p> | Flutter real device is not recognised | android|flutter|installation | 1 | 58 | 1 | 72,943,650 | 72,943,650 | 0 | true | 2022-07-11T17:01:04.350Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Flutter real device is not recognised<p>I have installed flutter (Fresh installation) but not android studio. Because my laptop specifications does not meet ... |
73,004,300 | How to use text.properties in Spring Boot Service?<p>I have the following code parts:</p>
<p><em><strong>text.properties:</strong></em></p>
<pre><code>exception.NO_ITEM_FOUND.message=Item with email {0} not found
</code></pre>
<br/>
<p><em><strong>NoSuchElementFoundException:</strong></em></p>
<pre><code>public class N... | <p>You do not need <code>getLocalMessage</code> method. Just add an instance variable to your service class:</p>
<pre><code>@Value("${exception.NO_ITEM_FOUND.message}")
private String NO_ITEM_FOUND;
</code></pre>
<p>And annotated with @Value and then use the variable in desirable place of your code:</p>
<pre>... | How to use text.properties in Spring Boot Service? | java|spring-boot|exception|multilingual | 1 | 58 | 1 | 73,004,478 | 73,004,478 | 0 | true | 2022-07-16T12:40:41.800Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to use text.properties in Spring Boot Service?<p>I have the following code parts:</p>
<p><em><strong>text.properties:</strong></em></p>
<pre><code>except... |
72,770,862 | Field 'id' expected a number but got 'category.id'<p>I'm trying to make a category in the DB, but when I try to access the category with the model that entered. it showing me this Error: <em>ValueError at /category/Django/</em></p>
<p>Django is category I entered with the model I made using a ForeignKey.</p>
<p>I tried... | <p>The <code>Post.objects.filter(category__name=self.kwargs['category'])</code> part alone is already filtering the posts based on the <code>category</code> from your key word arguments.
If you only want to filter posts with <code>published</code> category name only, you can <code>category__name="Published"</... | Field 'id' expected a number but got 'category.id' | python|django|sqlite | 1 | 58 | 3 | 72,771,815 | 72,771,815 | 1 | true | 2022-06-27T10:49:05.617Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Field 'id' expected a number but got 'category.id'<p>I'm trying to make a category in the DB, but when I try to access the category with the model that enter... |
72,778,719 | Recursive solution to flatten binary tree to linked list<p>Here is the link for problem description:
<a href="https://leetcode.com/problems/flatten-binary-tree-to-linked-list/" rel="nofollow noreferrer">Flatten Binary Tree to Linked List</a> has:</p>
<pre><code># class TreeNode(object):
# def __init__(self, val=0, ... | <p>Suppose your example with tree <code>[1, 2, 3]</code>:</p>
<pre><code> 1 (node)
/ \
2 3
</code></pre>
<p>And lets check what was done by every step:</p>
<pre><code>if leftTail:
leftTail.right = node.right (step 1)
node.right = node.left (step 2)
node.left = None (step 3)
</code></pre>... | Recursive solution to flatten binary tree to linked list | python|recursion|linked-list|binary-tree | 0 | 58 | 1 | 72,779,272 | 72,779,272 | 1 | true | 2022-06-27T21:59:22.143Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Recursive solution to flatten binary tree to linked list<p>Here is the link for problem description:
<a href="https://leetcode.com/problems/flatten-binary-tr... |
72,780,072 | Conditionally render a component on a click event in Vue JS<p>It's been a while since using Vue JS and I am currently attempting to render a list of data with a button for each record. When the button is clicked, I would like to conditionally render a component ( in this instance).</p>
<p>Is there a Vue approved way of... | <p><em><strong>Observation :</strong></em></p>
<ul>
<li>There is no object with <code>bar</code> key in the <code>list</code> array. Use <code>data.foo</code> instead of <code>data.bar</code>.</li>
</ul>
<p><em><strong>Suggestions :</strong></em></p>
<ul>
<li><p>It is recommended to provide a <code>:key</code> with <co... | Conditionally render a component on a click event in Vue JS | javascript|vue.js|frontend | 0 | 58 | 2 | 72,781,766 | 72,781,766 | 1 | true | 2022-06-28T02:19:29.377Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Conditionally render a component on a click event in Vue JS<p>It's been a while since using Vue JS and I am currently attempting to render a list of data wit... |
72,774,009 | Cannot log in to Firebase and the NPM installation gives out errors npm ERR! code ENOTSUP<p>The following errors are shown in NPM installation log,</p>
<pre><code>npm ERR! code ENOTSUP
npm ERR! syscall open
npm ERR! path /System/Volumes/Data/home/package-lock.json
npm ERR! errno -45
npm ERR! ENOTSUP: operation not supp... | <p>I encountered the same and managed to resolve this by using curl to install.
<a href="https://firebase.google.com/docs/cli#install-cli-mac-linux" rel="nofollow noreferrer">https://firebase.google.com/docs/cli#install-cli-mac-linux</a></p> | Cannot log in to Firebase and the NPM installation gives out errors npm ERR! code ENOTSUP | node.js|firebase|npm | 0 | 58 | 1 | 72,782,544 | 72,782,544 | 1 | true | 2022-06-27T14:44:12.453Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Cannot log in to Firebase and the NPM installation gives out errors npm ERR! code ENOTSUP<p>The following errors are shown in NPM installation log,</p>
<pre>... |
72,786,634 | How to set up vue-advanced-chat?<p>I'm trying to install <a href="https://github.com/antoine92190/vue-advanced-chat#installation" rel="nofollow noreferrer">https://github.com/antoine92190/vue-advanced-chat#installation</a> according to the instructions - as a result, when I try to use the component, I get an error even... | <p>The documentation stands that the minimal version of Vue is 2.6.14. Check your version and update if it's smaller.</p> | How to set up vue-advanced-chat? | vue.js | 0 | 58 | 1 | 72,786,917 | 72,786,917 | 1 | true | 2022-06-28T12:41:06.733Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to set up vue-advanced-chat?<p>I'm trying to install <a href="https://github.com/antoine92190/vue-advanced-chat#installation" rel="nofollow noreferrer">h... |
72,787,773 | I am getting ValueError: list.remove(x): x not in list on my code<pre><code>code_arr=[]
for i in word_tokenize(student_code):
code_arr.append(i)
print(code_arr)
print(len(code_arr))
codet_arr=[]
for i in word_tokenize(teacher_code):
codet_arr.append(i)
print(codet_arr)
print(len(codet_arr))
for code_s in code_arr... | <p>Without knowing the content of the arrays it's difficult to duplicate but I suspect your problem is in modifying the content of an array that you're iterating over.</p>
<p>For clarity, I tend to build a set of values that I want to remove, then remove them in a separate loop, viz...</p>
<pre><code>to_remove = set()
... | I am getting ValueError: list.remove(x): x not in list on my code | python | -1 | 58 | 2 | 72,787,953 | 72,787,953 | 1 | true | 2022-06-28T13:55:44.517Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
I am getting ValueError: list.remove(x): x not in list on my code<pre><code>code_arr=[]
for i in word_tokenize(student_code):
code_arr.append(i)
print(code... |
72,868,693 | python error when compiling app that uses ahk<p>I use AHK in my app, and when I compile the app with pyinstaller and click on the resulting .exe file: this error appears:</p>
<pre><code>Traceback (most recent call last):
File "up.py", line 7, in <module>
File "ahk\keyboard.py", line 94, in... | <p>I was having the same problem and probably everyone who converts to exe will face the same problem --add-data you need to specify, actually that's the reason for the error, here's the code I used for myself, you can edit it</p>
<pre><code>pyinstaller --onefile --noconsole --add-data "C:\Users\fatih\AppData\Loca... | python error when compiling app that uses ahk | python|pyinstaller|autohotkey | 0 | 58 | 1 | 73,452,082 | 73,452,082 | 0 | true | 2022-07-05T11:29:40.013Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
python error when compiling app that uses ahk<p>I use AHK in my app, and when I compile the app with pyinstaller and click on the resulting .exe file: this e... |
73,031,189 | backing a cisco router, using NAPALM, using remote login using SSH<p><a href="https://i.stack.imgur.com/5KKEc.png" rel="nofollow noreferrer">this image is the diagram for GNS3 of routers want to configure</a>Trying to Backup the configuration of a Cisco Router. but the connection is not opening.</p>
<pre><code> from... | <p>Can you try as follows:</p>
<pre><code>from napalm import get_network_driver
from getpass import getpass
hostname = input("IP address of router: ")
username = input(f"Username of {hostname}: ")
password = getpass(f"Password of {hostname}")
secret = getpass(f"Enable password of ... | backing a cisco router, using NAPALM, using remote login using SSH | python|networking|cisco|napalm | 3 | 58 | 1 | 73,377,329 | 73,377,329 | 3 | true | 2022-07-19T04:39:08.577Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
backing a cisco router, using NAPALM, using remote login using SSH<p><a href="https://i.stack.imgur.com/5KKEc.png" rel="nofollow noreferrer">this image is th... |
72,248,050 | Segmentation Fault while using Python lib in C with Python.h<p>This is my first time asking a question on stack overflow so please bear with me<br /><br />
I am trying to create a calculator in c as a project but I am getting a segmentation fault when evaluating a algebraic expression for second time using a python lib... | <p>Calling <code>Py_Finalize</code> multiple times creates memory leaks. Just move your <code>Py_Finalize</code> line before <code>exit(0)</code>
This bug has been opened in 2007, and just closed last month. <a href="https://bugs.python.org/issue1635741" rel="nofollow noreferrer">https://bugs.python.org/issue1635741</a... | Segmentation Fault while using Python lib in C with Python.h | python|c|python-3.x|segmentation-fault|python-embedding | 0 | 58 | 1 | 72,248,206 | 72,248,206 | 0 | true | 2022-05-15T12:00:05.020Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Segmentation Fault while using Python lib in C with Python.h<p>This is my first time asking a question on stack overflow so please bear with me<br /><br />
I... |
72,251,746 | How to count the number of banners/pages for dot indicators? I'm using smooth_page_indicator package available on pub.dev<p>I have to return the number of pages in the PageView so that the value of 'count' in DotsAnimatedWidget->AnimatedSmoothIndicator automatically updates if the number of banners are increased or ... | <p>Create a variable for children of PageView</p>
<pre><code>List<Widget> _pages = [some Container]
int _currentIndex = 0;
</code></pre>
<p>And update it on onPageChanged()</p>
<pre><code>onPageChanged: ((page) {
setState(() {
_currentIndex = page.toInt();
});
}),
</code></pre>
<p>Count the number of pag... | How to count the number of banners/pages for dot indicators? I'm using smooth_page_indicator package available on pub.dev | flutter|widget|banner|flutter-widget|flutter-pageview | 0 | 58 | 1 | 72,253,491 | 72,253,491 | 0 | true | 2022-05-15T19:54:53.207Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to count the number of banners/pages for dot indicators? I'm using smooth_page_indicator package available on pub.dev<p>I have to return the number of pa... |
72,253,778 | Pipline with SMOTE and Imputer Errors<p>i am trying to create a pipeline that first impute missing data , do oversampling with the SMOTE and the the model</p>
<p>my code worked perfectly before i try smote not i cant find any solution</p>
<p>here is the code without smote</p>
<pre><code>scoring = ['balanced_accuracy', ... | <p>Use the <a href="https://imbalanced-learn.org/stable/references/generated/imblearn.pipeline.Pipeline.html" rel="nofollow noreferrer">imblearn pipline</a>:</p>
<pre><code>from imblearn.pipeline import Pipeline
pipeline = Pipeline([('i', imputer),('over', SMOTE()),('m', model)])
</code></pre> | Pipline with SMOTE and Imputer Errors | python|pandas|machine-learning|scikit-learn|pipeline | 1 | 58 | 1 | 72,253,792 | 72,253,792 | 0 | true | 2022-05-16T03:00:32.933Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Pipline with SMOTE and Imputer Errors<p>i am trying to create a pipeline that first impute missing data , do oversampling with the SMOTE and the the model</p... |
72,242,680 | How do I capture the data sent by ajax in asp.net razor page?<p>I'm trying to populate a partial view with the data of the user i clicked on. Here is the code:</p>
<pre><code> <tbody class="text-center ">
@foreach (var user in Model.UserList)
{
<... | <p>The handler name is <code>UserInfo_AdminPartial</code> , so change <code>data-url="@Url.Page("/AdminPage", "_UserInfo_AdminPartial")"</code> to <code>data-url="@Url.Page("/AdminPage", "UserInfo_AdminPartial")"</code>.</p>
<p>Whole working demo below:</p>
<p... | How do I capture the data sent by ajax in asp.net razor page? | jquery|ajax|asp.net-core|razor-pages|partial-views | 1 | 58 | 1 | 72,255,175 | 72,255,175 | 0 | true | 2022-05-14T17:51:42.920Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do I capture the data sent by ajax in asp.net razor page?<p>I'm trying to populate a partial view with the data of the user i clicked on. Here is the cod... |
72,253,408 | What's the easiest way to aggregate my CSV data in Python 3.9?<p>I'm using Python 3.9. I'm trying to parse this CSV file that has 3 columns of data</p>
<pre><code>55,Fake ISD,SUCCESS
56,Other ISD,None
57,Third ISD,WARNING
58,Fourth ISD,FAILURE
59,Main ISD,SUCCESS
60,Secondary ISD,SUCCESS
</code></pre>
<p>I was wonderi... | <p>You can try <code>pandas</code>:</p>
<pre class="lang-py prettyprint-override"><code>import pandas as pd
df = pd.read_csv("your_file.csv", header=None)
x = df.groupby(2)[1].agg(list)
for i, d in zip(x.index, x):
print(f'{i} - {len(d)} - {", ".join(d)}')
</code></pre>
<p>Prints:</p>
<pre cla... | What's the easiest way to aggregate my CSV data in Python 3.9? | python-3.x|csv|aggregate | 0 | 58 | 1 | 72,255,440 | 72,255,440 | 0 | true | 2022-05-16T01:39:01.813Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
What's the easiest way to aggregate my CSV data in Python 3.9?<p>I'm using Python 3.9. I'm trying to parse this CSV file that has 3 columns of data</p>
<pre... |
72,255,825 | Variable is defined in constructor but throwing NullPointerexception<p>I am new in Java, I am practicing <strong>Strings</strong> but when i run this it throws NullPointeException</p>
<p>I have defined a constructor, which has value of String s1,stopCodon,startCodon.<br />
it takes value of s1 but not stopCodon,startCo... | <p>Change the constructor to look like this.</p>
<pre><code>public Codechef(){
s1 = "taaatg";
startCodon = "TAA";
stopCodon = "ATG";
}
</code></pre>
<p>By having the word <code>String</code> at the beginning of each line, you're actually declaring local variables in your const... | Variable is defined in constructor but throwing NullPointerexception | java|string|constructor|nullpointerexception | 0 | 58 | 2 | 72,255,936 | 72,255,936 | 0 | true | 2022-05-16T07:54:19.880Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Variable is defined in constructor but throwing NullPointerexception<p>I am new in Java, I am practicing <strong>Strings</strong> but when i run this it thro... |
72,256,251 | How to catch exceptions in Flutter streambuilder's stream<p>I want to use try{} catch(){} in my StreamBuilder's Stream, because ${globals.currentUid} is initially set as ''(empty string) and makes exception when the program first runs,
but I can't find any way to make try catch in stream.</p>
<p>Below is my streamBuild... | <p>The exception in this case is not actually produced by the stream, but rather by the <code>collection</code> method that is called with an invalid argument. You'll probably want to completely avoid creating the <code>StreamBuilder</code> until <code>globals.currentUid</code> has been initialized with a valid value.<... | How to catch exceptions in Flutter streambuilder's stream | firebase|flutter | 0 | 58 | 1 | 72,256,682 | 72,256,682 | 0 | true | 2022-05-16T08:32:42.553Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to catch exceptions in Flutter streambuilder's stream<p>I want to use try{} catch(){} in my StreamBuilder's Stream, because ${globals.currentUid} is init... |
72,259,904 | How to set content for template in JavaScript<p>From the below code not able to get the id for template. Trying to set content for template using id. But not working. How to do in JavaScript.</p>
<p>HTML:</p>
<pre><code> <template id="management" is="dom-if" if="[[flag]]"> </templ... | <p>That is not how <a href="https://developer.mozilla.org/en-US/docs/Web/Web_Components/Using_templates_and_slots" rel="nofollow noreferrer">templates</a> are to be used. You get the template content and THEN manipulate the content and then insert the (cloned) manipulated content into the page DOM</p>
<p><div class="sn... | How to set content for template in JavaScript | javascript | 0 | 58 | 1 | 72,260,024 | 72,260,024 | 0 | true | 2022-05-16T13:20:29.903Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to set content for template in JavaScript<p>From the below code not able to get the id for template. Trying to set content for template using id. But not... |
72,258,580 | Can the auto-placement of tkinter windows be turned off?<p>I have this very basic code</p>
<pre><code>from tkinter import *
class GUI(Tk):
def __init__(self):
super().__init__()
self.geometry('600x400')
Button(self, text="Show new window", command=self.show_window).pack()
... | <p>If you explicitly set the geometry for each window, they will go wherever you tell them to go.</p>
<p>You seem to be setting a geometry, but you aren't using it. If you pass that value to the <code>geometry</code> method, the window will go to that exact location.</p>
<pre><code>class display(Toplevel):
def __in... | Can the auto-placement of tkinter windows be turned off? | python|tkinter|window|placement | 1 | 58 | 2 | 72,261,668 | 72,261,668 | 0 | true | 2022-05-16T11:35:59.800Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Can the auto-placement of tkinter windows be turned off?<p>I have this very basic code</p>
<pre><code>from tkinter import *
class GUI(Tk):
def __init__(s... |
72,262,026 | Javascript: how i use a ''global variable'' for 2 different html pages?<p>I´m using 2 different html and both use the same Javascript file.</p>
<p>The Javascript File does this</p>
<pre><code>var problem;
function login() {
const login = document.getElementById('login');
const nome = document.getElementById('... | <p>A Global variable is only Global to the currently loaded page that uses it. It's not global to all pages that may reuse the same code. If you need data to be available to all pages for a single user, store the data in <a href="https://developer.mozilla.org/en-US/docs/Web/API/Window/localStorage" rel="nofollow norefe... | Javascript: how i use a ''global variable'' for 2 different html pages? | javascript|html|variables | -1 | 58 | 1 | 72,262,185 | 72,262,185 | 0 | true | 2022-05-16T15:50:46.560Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Javascript: how i use a ''global variable'' for 2 different html pages?<p>I´m using 2 different html and both use the same Javascript file.</p>
<p>The Javasc... |
72,286,237 | border-spacing issue with span element<p>How can i add space between this borders? Border-spacing is not working.</p>
<p><a href="https://i.stack.imgur.com/ZY05g.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ZY05g.png" alt="Borders" /></a></p>
<pre><code> {{#each spacing}}
<span class='space'>... | <p>You can use <code>margin</code> instead</p>
<pre><code>.space {
border: 1px solid gray;
margin: 0 5px 0 0;
}
</code></pre> | border-spacing issue with span element | javascript|html|css|handlebars.js | 1 | 58 | 3 | 72,286,505 | 72,286,505 | 0 | true | 2022-05-18T09:07:22.870Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
border-spacing issue with span element<p>How can i add space between this borders? Border-spacing is not working.</p>
<p><a href="https://i.stack.imgur.com/Z... |
72,290,960 | How do I switch screens in kivy?<p>I am currently having an issue in my code where I am unable to switch screens. Before I explain what the issue is specifically, I will include a snippet of my code below.</p>
<p>From <code>main.py</code></p>
<pre><code>import kivy
from kivy.app import App
from kivy.uix.widget import W... | <p>You have not initialized the screenmanager you returning the screen and not the screenmanager</p>
<p>main.py:</p>
<pre><code>import kivy
from kivy.app import App
from kivy.uix.widget import Widget
from kivy.core.window import Window
from kivy.uix.screenmanager import ScreenManager, Screen
Window.clearcolor = 255 / ... | How do I switch screens in kivy? | python|user-interface|kivy|widget|screen | 0 | 58 | 1 | 72,293,556 | 72,293,556 | 0 | true | 2022-05-18T14:21:30.997Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How do I switch screens in kivy?<p>I am currently having an issue in my code where I am unable to switch screens. Before I explain what the issue is specific... |
72,294,765 | Change all letters except space from a string using Java<p>I want to change all letters from a string to "-" char except space using Java.</p>
<p>I tried:</p>
<pre><code>String out = secretWord.replaceAll("^ " , "-");
</code></pre>
<p>and</p>
<pre><code>String out = secretWord.replaceAll(&... | <p>You can use the <code>\\S</code> regex:</p>
<pre class="lang-java prettyprint-override"><code>String s = "Sonra görüşürüz";
String replaced = s.replaceAll("\\S", "-");
System.out.println(replaced); // outputs ----- ---------
</code></pre> | Change all letters except space from a string using Java | java | 0 | 58 | 3 | 72,294,878 | 72,294,878 | 0 | true | 2022-05-18T19:11:31.897Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Change all letters except space from a string using Java<p>I want to change all letters from a string to "-" char except space using Java.</p>
<p>I... |
72,299,015 | How Can I correct Broken WordPress Permalinks<p>I have run into a problem with my WordPress blog. Previously, I could access pages using URLs like <a href="https://mywebsite.com/index.php/all" rel="nofollow noreferrer">https://mywebsite.com/index.php/all</a>. However, something unexplainable happened such that this URL... | <p>Looks like your .htaccess file was overwritten. Simplest solution is to change the permalink setting back to page_id and then again to Post name it should overwrite .htaccess file, if not try to put that into your .htaccess:</p>
<pre><code># BEGIN WordPress
# The directives (lines) between "BEGIN WordPress"... | How Can I correct Broken WordPress Permalinks | php|mysql|wordpress|apache | 0 | 58 | 2 | 72,299,623 | 72,299,623 | 0 | true | 2022-05-19T05:23:30.727Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How Can I correct Broken WordPress Permalinks<p>I have run into a problem with my WordPress blog. Previously, I could access pages using URLs like <a href="h... |
72,314,578 | How to Connect Github Repo to Java program and calculate the diff?<p>Could someone help me to connect github repo to java program.</p>
<p>I want to get the diff between the latest commit and the latest tagged commit using a java code.</p> | <p>You could use <a href="https://docs.github.com/en/pull-requests/committing-changes-to-your-project/viewing-and-comparing-commits/comparing-commits" rel="nofollow noreferrer">Comparing commits GitHub REST API</a> to calculate commit difference.</p>
<blockquote>
<p>For example, this URL uses the shortened seven-charac... | How to Connect Github Repo to Java program and calculate the diff? | java|git|github | -1 | 58 | 1 | 72,314,963 | 72,314,963 | 0 | true | 2022-05-20T06:39:12.823Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to Connect Github Repo to Java program and calculate the diff?<p>Could someone help me to connect github repo to java program.</p>
<p>I want to get the d... |
72,314,793 | webhook jenkıns 400 invalid http response<p>I will use github and jenkins for my clone project, but I get 400 error in github webhook. Could someone please help/explain what is causing this? Thanks in advance
<a href="https://i.stack.imgur.com/eC5Kf.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/eC5... | <p>I solved the problem. If you can't solve this error, don't forget to add a secret when creating the webhook. You can get secret from configuration > api token</p> | webhook jenkıns 400 invalid http response | github|jenkins | 0 | 58 | 1 | 72,315,376 | 72,315,376 | 0 | true | 2022-05-20T06:58:50.753Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
webhook jenkıns 400 invalid http response<p>I will use github and jenkins for my clone project, but I get 400 error in github webhook. Could someone please h... |
72,316,585 | How to prevent: "UserWarning: Boolean Series key will be reindexed to match DataFrame index"<p>I am having some issues with my Python code. When working with DataFrames I get a UserWarning and I'm not really sure of how to prevent it.</p>
<pre><code>for index in matplatsID:
mask = (kameraData["Tid"].dt.... | <p>You need chain all 3 conditions for testing original DataFrame:</p>
<pre><code>for index in matplatsID:
mask = (kameraData["Tid"].dt.hour >= timme) &
(kameraData["Tid"].dt.hour < timme+1) &
(kameraData["MätplatsID"] == index)
matplatsSum... | How to prevent: "UserWarning: Boolean Series key will be reindexed to match DataFrame index" | python|pandas|dataframe | 0 | 58 | 1 | 72,316,666 | 72,316,666 | 0 | true | 2022-05-20T09:26:36.693Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to prevent: "UserWarning: Boolean Series key will be reindexed to match DataFrame index"<p>I am having some issues with my Python code. When working with... |
72,319,953 | Fullscreen absolute child positioning<p>I've been at this for a while, but I can't seem to figure out a proper way of doing this. Within my application I have a modal view inwhich there is a component that needs to take up the fullscreen. The problem I'm having is that the element is placed relative to their parent. Wh... | <p>You can fix this issue by changing code to following.</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-css lang-css prettyprint-override"><code>.modal-container {
display: flex;
justify-content: center;
alig... | Fullscreen absolute child positioning | html|css | 0 | 58 | 2 | 72,320,520 | 72,320,520 | 0 | true | 2022-05-20T13:43:02.420Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Fullscreen absolute child positioning<p>I've been at this for a while, but I can't seem to figure out a proper way of doing this. Within my application I hav... |
72,320,247 | Using spool in Oracle 11g doesn't send the result of SELECT queries to the file<p>I am executing the following query for an assignment where I need to output the content of some tables to a file using SPOOL. When I run it, only the statements are written to the file and not the results. I've searched Stack Overflow and... | <p>Please make sure you run your statements as a script (using the Run Script F5) button and not as a regular command execution.</p> | Using spool in Oracle 11g doesn't send the result of SELECT queries to the file | oracle|oracle11g|sqlplus|spool | 0 | 58 | 1 | 72,321,355 | 72,321,355 | 0 | true | 2022-05-20T14:04:55.803Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Using spool in Oracle 11g doesn't send the result of SELECT queries to the file<p>I am executing the following query for an assignment where I need to output... |
72,322,935 | Empty map on flutter when initiating<pre><code>
Map user = {};
Future<void> getUser(String idProfile) async {
final response = await ac.getItem("/v2/users/:0", [idProfile]);
if (response.statusCode >= 200 && response.statusCode < 300) {
setState(() {
user = json.de... | <p><code>getUser</code> is a future method, you need to wait until it fetches data from API. While you are using <code>StatefulWidget</code> , you can show landing indication while it fetch data from API.</p>
<p>If it is inside <code>Column</code> widget,</p>
<pre class="lang-dart prettyprint-override"><code> if (use... | Empty map on flutter when initiating | flutter|dart | 0 | 58 | 2 | 72,323,012 | 72,323,012 | 0 | true | 2022-05-20T17:46:33.423Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Empty map on flutter when initiating<pre><code>
Map user = {};
Future<void> getUser(String idProfile) async {
final response = await ac.getItem(... |
72,323,155 | Is there any better way to render the fetched feed data on webpage with infinite scrolling?<p>I am creating a webpage in ReactJS for post feed (with texts, images, videos) just like Reddit with infinite scrolling. I have created a single post component which will be provided with the required data. I am fetching the mu... | <p>Seems that this question goes far beyond just one topic. Let's break it down to the main pieces:</p>
<ol>
<li><strong>Client state</strong>. You say that you are currently using redux to store posts and update the number of upvotes as it changes. The thing is that this state is not actually a state in your case(or a... | Is there any better way to render the fetched feed data on webpage with infinite scrolling? | mysql|node.js|reactjs|infinite-scroll|redux-store | 2 | 58 | 1 | 72,325,309 | 72,325,309 | 0 | true | 2022-05-20T18:07:19.503Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Is there any better way to render the fetched feed data on webpage with infinite scrolling?<p>I am creating a webpage in ReactJS for post feed (with texts, i... |
72,327,307 | Why I'm getting a null instead of the value of name?<p>I'm trying to display the name of the user on another page after he/she login. I have no problem displaying the code or message on another page. But when I tried to display the name or the email I got a null value. This is the response of <code>print(data['name']);... | <p>change <code>data['name']</code> to <code>data['data']['Name']</code></p> | Why I'm getting a null instead of the value of name? | flutter|android-studio | 1 | 58 | 1 | 72,327,326 | 72,327,326 | 0 | true | 2022-05-21T06:48:34.837Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Why I'm getting a null instead of the value of name?<p>I'm trying to display the name of the user on another page after he/she login. I have no problem displ... |
72,288,299 | SQLAlchemy multi-table mapping insert not update on attribute change<p>I have an entity called a Report which points to a report stored in some repository, and those repository can have versioning, therefore the reports have an optional version.</p>
<p>I am now trying to track the reports in SQL via SQLalchemy. Because... | <p>In the end, I did not manage the behaviour I wanted over two different tables but went with the simpler <a href="https://en.m.wikipedia.org/wiki/Slowly_changing_dimension#Type_2:_add_new_row" rel="nofollow noreferrer">SCD type 2</a>, and keep adding rows as the report gets updated, which in the SQLAlchemy documentat... | SQLAlchemy multi-table mapping insert not update on attribute change | python|python-3.x|sqlalchemy | -2 | 58 | 1 | 72,329,058 | 72,329,058 | 0 | true | 2022-05-18T11:25:19.760Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
SQLAlchemy multi-table mapping insert not update on attribute change<p>I have an entity called a Report which points to a report stored in some repository, a... |
72,332,232 | C : printf printing variables in the mixed order<p>Here is my code,</p>
<pre><code>#include <time.h>
#include <pthread.h>
#include <string.h>
#include <inttypes.h>
#include <unistd.h>
unsigned sleep(unsigned sec) ;
void get_time(char *buf) {
time_t t = time(NULL) ;
struct tm tm... | <p>While your threads lack any kind of synchonization (which will randomly garble your output in some rare cases) this isn't even your problem.</p>
<p>Here is your problem:</p>
<pre><code>char download_buf[8],upload_buf[8] ;
char buf[10] ;
strcpy(download_buf,buf) ;
strcpy(upload_buf,buf) ;
</code></pre>
<p>You are co... | C : printf printing variables in the mixed order | c|printf|pthreads | 0 | 58 | 2 | 72,334,592 | 72,334,592 | 0 | true | 2022-05-21T18:25:26.630Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
C : printf printing variables in the mixed order<p>Here is my code,</p>
<pre><code>#include <time.h>
#include <pthread.h>
#include <string.h&g... |
72,345,414 | Parse duration format from PT0S or PT1H57M4S to 01:57:04 in Google Sheets/DataStudio<p>I'm exporting duration from clockify to google sheets, but keep getting duration in format unreadable by datastudio where I want to visualize data synced from clickify to sheets.</p>
<p>I tried sulution from below posts, but none of ... | <p>Use <code>regexextract()</code>, like this:</p>
<pre><code>=arrayformula(
iferror( 1 / (
iferror( regexextract(C1:C; "(\d+)H") / 24 ) +
iferror( regexextract(C1:C; "(\d+)M") / 24 / 60 ) +
iferror( regexextract(C1:C; "(\d+)S") / 24 / 60 / 60 )
) ^ -1 )
)
</code></pr... | Parse duration format from PT0S or PT1H57M4S to 01:57:04 in Google Sheets/DataStudio | google-sheets | 0 | 58 | 1 | 72,345,785 | 72,345,785 | 0 | true | 2022-05-23T08:26:27.580Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Parse duration format from PT0S or PT1H57M4S to 01:57:04 in Google Sheets/DataStudio<p>I'm exporting duration from clockify to google sheets, but keep gettin... |
72,320,165 | Filtering a PHP response<p>What I'm trying to do is filtering the response of a php page.
for instance when I send a request to domain.com/example.php, in return I get what i asked for plus some extra content which I don't want to embed in my div.
I don't need the entire content
I'm only looking for a link inside a bu... | <pre class="lang-js prettyprint-override"><code>fetch("https://tb.rg-adguard.net/dl.php?fileName=8592&lang=en-us")
.then(res => res.text())
.then(html => {
// Same as $(html).find(".buttond > a")
const div = document.createElement("div");
div.inner... | Filtering a PHP response | javascript|php|html|ajax | 0 | 58 | 1 | 72,347,178 | 72,347,178 | 0 | true | 2022-05-20T13:58:13.677Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Filtering a PHP response<p>What I'm trying to do is filtering the response of a php page.
for instance when I send a request to domain.com/example.php, in r... |
72,349,910 | import views vs from . import views<p>I am new to Python and Django, I have an app directory called <em><code>calc</code></em> and inside it there are two files:</p>
<ol>
<li><code>views.py</code></li>
<li><code>urls.py</code></li>
</ol>
<p>In <code>urls.py</code>, if I type in <code>import views</code> the server gene... | <p>The answer is really simple. By default if you <code>import everything</code>, you are importing it from standard pythonish library. If you expand it to <code>from everything.something import anything</code> it checks the path starting with app <code>everything</code> modules. If not successful, it also tries to loo... | import views vs from . import views | python-3.x|django|python-3.10 | 0 | 58 | 2 | 72,355,221 | 72,355,221 | 0 | true | 2022-05-23T14:03:20.650Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
import views vs from . import views<p>I am new to Python and Django, I have an app directory called <em><code>calc</code></em> and inside it there are two fi... |
72,333,476 | Extracting PDF Data into a Dataframe<p>I am trying to take this data and turn it into a dataframe in pandas:</p>
<p><a href="https://i.stack.imgur.com/CgdtZ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/CgdtZ.png" alt="enter image description here" /></a></p>
<p>I am using camelot and it is "w... | <p>This is how I solved it...</p>
<pre><code>import PyPDF2
import pandas as pd
import numpy as np
lines = []
sites = []
kinds = []
total_offqc_wip_inv = []
total_offqc_scale_inv = []
total_offqc_truck_inv = []
total_offqc_rail_inv = []
total_offqc_boat_inv = []
# creating a pdf file object
pdfFileObj = open('PD... | Extracting PDF Data into a Dataframe | python|pdf|python-camelot | 1 | 58 | 2 | 72,355,609 | 72,355,609 | 0 | true | 2022-05-21T21:54:16.020Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Extracting PDF Data into a Dataframe<p>I am trying to take this data and turn it into a dataframe in pandas:</p>
<p><a href="https://i.stack.imgur.com/CgdtZ.... |
72,359,251 | IDE 1100 Error, I looked up this and only got something not related MVC<p>So I am wondering how come my IDE1100 is not working. I went to the only question related to this and it was about xamarin, <a href="https://stackoverflow.com/questions/61008105/xamarin-error-ide1100error-reading-content-of-source-file?r=SearchRe... | <p>So it turns out that it was me that messed up but it would not show my errors at all when I tried to build. <a href="https://i.stack.imgur.com/r1qqh.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/r1qqh.png" alt="Picture" /></a>
so I clicked on where my mouse is at in the picture and just clicked ... | IDE 1100 Error, I looked up this and only got something not related MVC | model-view-controller|ide|visual-studio-2022 | 0 | 58 | 1 | 72,359,360 | 72,359,360 | 0 | true | 2022-05-24T08:00:42.967Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
IDE 1100 Error, I looked up this and only got something not related MVC<p>So I am wondering how come my IDE1100 is not working. I went to the only question r... |
72,358,669 | Laravel storage link doesn't point to the disk path (point to the default path)<p>I'm using laravel 8 and Mediable library to manage my media. In public_html (main domain) everything is right, but a copy of website in subdomain goes wrong on saving media in storage path.
My filesystems.php:</p>
<pre><code>'disks' =>... | <p>Well the answer was a symlink to the storage directory that I needed, use this code in index.php :</p>
<pre><code>$app->bind('path.public', function () {
return __DIR__;
});
</code></pre>
<p>and then use <code>php artisan storage:link</code> to make a symlink to the storage directory</p>
<p>Note: if you use a... | Laravel storage link doesn't point to the disk path (point to the default path) | laravel | 0 | 58 | 1 | 72,365,334 | 72,365,334 | 0 | true | 2022-05-24T07:16:16.380Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Laravel storage link doesn't point to the disk path (point to the default path)<p>I'm using laravel 8 and Mediable library to manage my media. In public_html... |
72,365,314 | SVM classifier n_samples, n_splits problem sklearn Python<p>I'm trying to predict volatility one step ahead with an SVM model based on O'Reilly book example (Machine Learning for Financial Risk Management with Python). When I copy exactly the example (with S&P500 data) it works well but now I'm having troubles with... | <p>This error is getting raised because you use <code>RandomizedSearchCV</code> with default <code>cv</code> parameter.
By default <code>RandomizedSearchCV</code> is running 5-folds cross-validation to find the best hyperparameters for the model.</p>
<p>5-folds cross-validation means splitting your training data into 5... | SVM classifier n_samples, n_splits problem sklearn Python | python|scikit-learn|svm|forecasting|volatility | 0 | 58 | 1 | 72,369,960 | 72,369,960 | 0 | true | 2022-05-24T15:09:23.057Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
SVM classifier n_samples, n_splits problem sklearn Python<p>I'm trying to predict volatility one step ahead with an SVM model based on O'Reilly book example ... |
72,350,242 | Typing "this" inside a function/object passed as parameter<p>I'm trying to achieve a function that takes a set of functions and force their type (they will be <code>Function.bind</code>-ed later).</p>
<p>Here's what I was hoping to achieve :</p>
<pre class="lang-ts prettyprint-override"><code>function testSA<T>(m... | <p>Summarizing the comments in an answer: It's not a problem in the code itself, it's a Typescript configuration problem. As we can see in those two playgrounds:</p>
<ul>
<li><a href="https://www.typescriptlang.org/play?#code/PTAEBcE8AcFNQJIDsBmsBOAVAFgSwM4A8mAfKALygDeAsAFAihNMDaA0qLkqANayQB7FKEwBdAFwj2o0ADIRefJhixiJAN... | Typing "this" inside a function/object passed as parameter | typescript | 4 | 58 | 1 | 72,378,022 | 72,378,022 | 0 | true | 2022-05-23T14:27:17.270Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Typing "this" inside a function/object passed as parameter<p>I'm trying to achieve a function that takes a set of functions and force their type (they will b... |
72,381,903 | Error at serializer Deserialize in C# code<p>I am trying to load the data from the API which consists of JSON data in C#. But I am getting an error when I am trying to <strong>serializer.Deserialize<Dictionary<string,string>[]></strong> the data.</p>
<p>Below is the sample API data for one record</p>
<pre><... | <p>You can try it with below</p>
<pre><code>public class APIResponse
{
public string _index { get; set; }
public string _type { get; set; }
public string _id { get; set; }
public int _version { get; set; }
public int _seq_no { get; set; }
public int _primary_term { get; set; }
public bool fo... | Error at serializer Deserialize in C# code | c#|asp.net|.net|ssis|script-task | 0 | 58 | 1 | 72,382,028 | 72,382,028 | 0 | true | 2022-05-25T17:23:51.347Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Error at serializer Deserialize in C# code<p>I am trying to load the data from the API which consists of JSON data in C#. But I am getting an error when I am... |
72,383,355 | Lambda to loop function through elements in list<p>How could I adjust this code to have the function loop through the list <code>models_2</code>? If I have the function use <code>models</code> it works, if I change to `models_2' it give me this error:</p>
<blockquote>
<p>AttributeError: 'float' object has no attribute ... | <p>Your code is failing because the column 'MOD2' contains <code>NaN</code> values, which are of type <code>float</code>. The way you handle this depends on what you want to do with those <code>NaN</code> values.</p>
<p>You can verify that by running the following code:</p>
<pre><code>import pandas as pd
import numpy a... | Lambda to loop function through elements in list | python|pandas|function|pdf|lambda | 0 | 58 | 1 | 72,383,730 | 72,383,730 | 0 | true | 2022-05-25T19:44:06.480Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Lambda to loop function through elements in list<p>How could I adjust this code to have the function loop through the list <code>models_2</code>? If I have t... |
72,384,718 | Java check if a scan input is both a specific string and only three digits<p>I have a project that is asking, "Order is entered by the user. The order either begins with FB or SB and then has three digits after those letters. Must check to be sure the order number is either letter code and only three digits."... | <p>That looks like a <em>regular expression</em> to me. You can use a <code>Pattern</code> and <code>Matcher</code> to test if the given order matches the <code>Pattern</code>; does it start with F or S then B and then three digits. Like,</p>
<pre><code>String[] arr = { "SB123", "FB124", "CBXXX... | Java check if a scan input is both a specific string and only three digits | java|validation|java.util.scanner | 0 | 58 | 3 | 72,384,798 | 72,384,798 | 0 | true | 2022-05-25T22:19:45.487Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Java check if a scan input is both a specific string and only three digits<p>I have a project that is asking, "Order is entered by the user. The order e... |
72,386,281 | Write a struct with variable content as the field name<p>I need to write a bunch of struct with similar name within it. Such as:</p>
<pre><code>pub struct ContactUpdate {
pub full_name: String,
pub full_address: String,
/// .... many other fields
}
pub struct Contact {
pub contact_id: Option<ObjectI... | <p>No. It is impossible.</p>
<p>If you really want (don't!) you can have a macro for that.</p>
<p>However, the entire reason for the existence of field names is for the programmers to know what they mean. If you want to use them as constants, you just give them no meaning and can get rid of them completely. At that tim... | Write a struct with variable content as the field name | rust | -1 | 58 | 1 | 72,386,336 | 72,386,336 | 0 | true | 2022-05-26T03:14:03.027Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Write a struct with variable content as the field name<p>I need to write a bunch of struct with similar name within it. Such as:</p>
<pre><code>pub struct Co... |
72,393,306 | Excel Table, using VBA to change data in a column<p>I have a Table with a column that I added, that checks the date of that row against a formula.
The result of that formulae is TRUE or FALSE and a subsequent Pivot Table Sums a value in the TRUE rows. I Introduced it to get what is called a Rolling Total Income.
There ... | <p>Try</p>
<pre><code>lColName.DataBodyRange.Formula = "=IF(AND([@Date] >=$G$1,[@Date] <=$H$1),""TRUE"",""FALSE"")"
</code></pre> | Excel Table, using VBA to change data in a column | excel|vba | 0 | 58 | 3 | 72,393,678 | 72,393,678 | 0 | true | 2022-05-26T14:18:30.777Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Excel Table, using VBA to change data in a column<p>I have a Table with a column that I added, that checks the date of that row against a formula.
The result... |
72,393,857 | What am I missing? Calculation won't show in the field<p>I am trying to make an area calculator and I cannot figure out what am I missing.</p>
<p>the area field is not updating when entering numbers in each field.</p>
<p>Any advice please? I wonder if I'm missing something very important.</p>
<p><div class="snippet" da... | <p>I'll simplify this for you, and you can update your HTML table as needed to format it in a way you'd like.</p>
<p>First, don't use <code>keypress</code>, use <code>keyup</code>. This will get the <em>updated</em> value of the input.</p>
<p>Next, use numeric inputs to enforce numbers. It's built in, and much easier t... | What am I missing? Calculation won't show in the field | javascript|html|calculator|area | 1 | 58 | 1 | 72,394,170 | 72,394,170 | 0 | true | 2022-05-26T14:57:45.677Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
What am I missing? Calculation won't show in the field<p>I am trying to make an area calculator and I cannot figure out what am I missing.</p>
<p>the area fi... |
72,381,400 | React state isn't being changed<p>I'm fairly new to react and I'm trying to create a log in authentication system and so far it works apart from one thing. The problem is when I use the sign out function which should change the authentication state to false, it fails to do so. I've just read that state changes are asyn... | <p>solved, I only needed 1 use effect to not complicate things and instead of changing a state to decide if I was authenticated or not, I changed a variable, and if that variable was changed, then I would proceed to change the state. I did that because the state changes are asynchronous and won't be updated in the same... | React state isn't being changed | javascript|reactjs | 0 | 58 | 1 | 72,396,217 | 72,396,217 | 0 | true | 2022-05-25T16:35:55.127Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
React state isn't being changed<p>I'm fairly new to react and I'm trying to create a log in authentication system and so far it works apart from one thing. T... |
72,397,908 | How to efficiently join two huge tables by nearest timestamp?<p>I have two huge tables, A and B. Table A has around 500 million rows of time-series data. Table B has around 10 million rows of time-series data. To simplify, we can assume they are constituted by the following columns:</p>
<p><strong>Table A</strong></p>
... | <p>What you want is called "as-of join". That joins each timestamp to the nearest value in the other table.</p>
<p>Some time-series databases, like clickhouse, <a href="https://clickhouse.com/docs/en/sql-reference/statements/select/join/" rel="nofollow noreferrer">support</a> this directly. This is the only w... | How to efficiently join two huge tables by nearest timestamp? | postgresql|timescaledb | 0 | 58 | 2 | 72,398,390 | 72,398,390 | 0 | true | 2022-05-26T20:53:31.623Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to efficiently join two huge tables by nearest timestamp?<p>I have two huge tables, A and B. Table A has around 500 million rows of time-series data. Tab... |
72,380,026 | How to use LinkedHashMaps in Anylogic<p>I want to have a cumulative number of sows that enter the Sink (deadSowsCulledSows and
sowDeaths) over the last 52 weeks. I have created variables for weekly sow
deaths at these sink locations using cyclic events. I want this cumulative number to be calculated for every week of t... | <p>It sounds like you want a moving window of the last 52 weeks.</p>
<p>There are a few options here but the easiest one I would suggest for you is to make use of the AnyLogic DataSet object as it already has this "keep up to a maximum number of samples" functionality which is what you need.</p>
<ol>
<li>Setu... | How to use LinkedHashMaps in Anylogic | anylogic|linkedhashmap | 0 | 58 | 1 | 72,430,316 | 72,430,316 | 0 | true | 2022-05-25T15:01:32.567Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to use LinkedHashMaps in Anylogic<p>I want to have a cumulative number of sows that enter the Sink (deadSowsCulledSows and
sowDeaths) over the last 52 we... |
72,362,420 | Long running Task (Deadlock situation because of incorrect async call)<p>I have a notification project which notifies the user with an Excel report by email. To do it, the notification project calls Project A api endpoint, and Project A calls Project B endpoint which calls the stored procedure from MSSQL database. Afte... | <p>It is a deadlock problem, what I understood. Notification project calls project A synchronously, Project A calls Project B asynchronously. After debugging, I found that, Notifcation calls Project A by PostAsJsonAsync which is under a synchronous method. After refactoring and making the method async properly, now eve... | Long running Task (Deadlock situation because of incorrect async call) | c#|rest|asp.net-web-api|push-notification|web-api-testing | 0 | 58 | 1 | 72,430,607 | 72,430,607 | 0 | true | 2022-05-24T11:51:42.097Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Long running Task (Deadlock situation because of incorrect async call)<p>I have a notification project which notifies the user with an Excel report by email.... |
72,400,048 | Extendscript After effects how do I add button listener and execute a code<p>I have run this code in After Effects 22 using ExtendScript and I am new to all this.</p>
<p>This script adds a listbox with 2 buttons (add/remove).</p>
<p>My goal is:</p>
<ol>
<li>add textbox
2 textbox value = <strong>new solid</strong></li>
... | <p>So piecing this together with a couple of your other posts, I believe that you are attempting to have a script that will add the input text from a textbox (edittext) to a listbox. Then when the listbox item is double clicked, if the listbox item's text equals <code>new solid</code>, then you add a new solid to your ... | Extendscript After effects how do I add button listener and execute a code | javascript|extendscript|adobe-scriptui | 1 | 58 | 1 | 72,441,839 | 72,441,839 | 0 | true | 2022-05-27T03:09:56.257Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Extendscript After effects how do I add button listener and execute a code<p>I have run this code in After Effects 22 using ExtendScript and I am new to all ... |
72,265,935 | Does Google support querying smart light color?<p>We are working on integrating a smart device with google assistant. This device has a light that has the ability to set its color as well as report it's color back in a query response.</p>
<p>Documentation: <a href="https://developers.google.com/assistant/smarthome/refe... | <p>One can verbally give commands/requests to the Google Assistant to set the smart light color to change (supporting RGB or HSV color model). Refer to the following documentation for more details <a href="https://developers.google.com/assistant/smarthome/traits/colorsetting#action.devices.commands.colorabsolute" rel="... | Does Google support querying smart light color? | node.js|google-smart-home|google-assistant | 1 | 58 | 1 | 72,451,211 | 72,451,211 | 0 | true | 2022-05-16T21:43:25.387Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Does Google support querying smart light color?<p>We are working on integrating a smart device with google assistant. This device has a light that has the ab... |
72,266,464 | JupyterHub single user kernel<p>Is it possible in JupyterHub that regardless of the user logged in, a kernel (e.g. Python) will always run with a specific user?</p>
<p>I think it might be possible with container-based Spawners (e.g. KubeSpawner or DockerSpawner), but not sure if LocalProcessSpawner can do it or if ther... | <p>Not sure if this is what you're looking for.</p>
<p>Have you tried <a href="https://github.com/jupyterhub/jupyterhub/blob/3800ceaf9edf33a0171922b93ea3d94f87aa8d91/jupyterhub/spawner.py#L1647" rel="nofollow noreferrer">SimpleLocalProcessSpawner</a>? If I remember correctly, it use the same $USER(same $USER who start... | JupyterHub single user kernel | jupyter-notebook|jupyter|jupyter-lab|jupyterhub | 0 | 58 | 1 | 72,482,803 | 72,482,803 | 0 | true | 2022-05-16T23:01:35.667Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
JupyterHub single user kernel<p>Is it possible in JupyterHub that regardless of the user logged in, a kernel (e.g. Python) will always run with a specific us... |
72,343,724 | how to extract missing datetime interval in python<p>I have a date dataframe where date contains 15 min of interval. I want to find the missing datetime interval. id should be copied from previous line but value should be nan
'''</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babe... | <p>Use <a href="http://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.Series.asfreq.html" rel="nofollow noreferrer"><code>Series.asfreq</code></a> per groups for get missing intervals:</p>
<pre><code>#create DatetimeIndex
df['date'] = pd.to_datetime(df['date'])
df = df.set_index('date')
#add 15 Minutes inde... | how to extract missing datetime interval in python | python-3.x|pandas | 1 | 58 | 1 | 72,344,275 | 72,344,275 | 0 | true | 2022-05-23T05:45:01.090Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
how to extract missing datetime interval in python<p>I have a date dataframe where date contains 15 min of interval. I want to find the missing datetime inte... |
72,380,045 | bs4: skipping AttributeError in for loop<p>I'm web scraping for the first time and ran into a problem.
I have to get the product price certain products (the url in the code), however, when a there is a discount on a product, it will give an error. This is the code that I have right now (deleted a couple lines that were... | <p>You are getting NoneType error because all items didn't containt price and to get rid of this error, you can use <code>if else None statement</code></p>
<pre><code>import requests
from bs4 import BeautifulSoup
#import csv
#import pandas as pd
links = []
url='https://www.ah.nl/producten/pasta-rijst-en-wereldkeuke... | bs4: skipping AttributeError in for loop | python|web-scraping|beautifulsoup|attributeerror | 0 | 58 | 2 | 72,380,193 | 72,380,193 | 0 | true | 2022-05-25T15:02:51.497Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
bs4: skipping AttributeError in for loop<p>I'm web scraping for the first time and ran into a problem.
I have to get the product price certain products (the ... |
72,390,093 | Allow user to fill only one of the fields not both | Django<p>I'm creating an app like reddit where you can post videos and texts.</p>
<p>I want to let the user choose between video and image field but not both</p>
<p><strong>here is what I've done:</strong></p>
<pre><code>class CreatePostForm(ModelForm):
class Met... | <pre><code>def make_decision(text = None,video=None):
if text != '' and video != '':
print('--------- Both are not possible for selection ---------')
elif text != '':
text = '--------- calling only text ---------'
print(text)
elif video != '':
video = '--------- calling only ... | Allow user to fill only one of the fields not both | Django | django|django-models|django-views|django-forms | 0 | 58 | 2 | 72,391,671 | 72,391,671 | 0 | true | 2022-05-26T10:06:09.867Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Allow user to fill only one of the fields not both | Django<p>I'm creating an app like reddit where you can post videos and texts.</p>
<p>I want to let the u... |
72,350,973 | Vim unexpectedly sources javascript indent filetype plugin on editing html files<p>TL;DR: vim seems to be sourcing both <code>indent/javascript.vim</code> and <code>indent/html.vim</code> on editing html files; is this intentional or a bug? How can I make html files only source <code>html.vim</code>?</p>
<hr />
<p>Rece... | <p>Here is a perfectly valid HTML sample:</p>
<pre><code><!DOCTYPE html>
<html lang="en">
<head>
<title>Sample</title>
<script>
console.log('Hello, World!');
</script>
<style>
body {
bac... | Vim unexpectedly sources javascript indent filetype plugin on editing html files | html|vim|indentation|vim-plugin|neovim | 1 | 58 | 1 | 72,351,884 | 72,351,884 | 0 | true | 2022-05-23T15:18:33.583Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Vim unexpectedly sources javascript indent filetype plugin on editing html files<p>TL;DR: vim seems to be sourcing both <code>indent/javascript.vim</code> an... |
72,361,622 | Unable to access any objects or functions from within the browser console, yet everything works as intended?<p>I am using "classses" with a bunch of static members to keep my very professional code somewhat organized. Like so:</p>
<p>index.html</p>
<pre><code><script type="module" src="clien... | <p>Your <code>import</code>s show that you are working with <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules" rel="nofollow noreferrer">ECMAScript modules</a>.</p>
<p>One of the main motivations behind using modules is to not pollute the global name space, which means that any variables de... | Unable to access any objects or functions from within the browser console, yet everything works as intended? | javascript|javascript-objects | 1 | 58 | 2 | 72,374,303 | 72,374,303 | 0 | true | 2022-05-24T10:54:13.073Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Unable to access any objects or functions from within the browser console, yet everything works as intended?<p>I am using "classses" with a bunch o... |
72,287,750 | Name of a dictionary is not defined accessing through console<p>In my routes.py I set a variable to the converted dictionary generated from SQLAlchemy tuples right after the form validation statement.</p>
<p>When typing <code>from routes import *</code>
<code>dict(Book.query.with_entities(Book.username, Book.choice).al... | <p>If it's only inside of the function, you can't access it outside of the function. Since the variable is only defined in the function, you get the <code>NameError</code> message. A fix is to define the variable in the global scope.</p>
<p>EDIT:</p>
<p>As a response to your comment:</p>
<p>if you want to access the <c... | Name of a dictionary is not defined accessing through console | python|flask|sqlalchemy | 1 | 58 | 1 | 72,289,678 | 72,289,678 | 0 | true | 2022-05-18T10:46:50.777Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Name of a dictionary is not defined accessing through console<p>In my routes.py I set a variable to the converted dictionary generated from SQLAlchemy tuples... |
72,283,176 | When i try to use the code inside a function, it doesn´t work, Python<p>The scrip is about getting the use of my bandwidth, real-time. The code works by itself, but when i try to return data from a function, it breaks, and return wrong data.</p>
<p>Thanks for your help.</p>
<p>This is my code without beeing in a funtio... | <p>Try it like this and see if that works for you... There are notes for the minor changes I made.</p>
<pre><code>import psutil
import time
def Ancho_timepo_real():
"""Ref values"""
ultimo_recibido = psutil.net_io_counters().bytes_recv
ultimo_enviado = psutil.net_io_counters... | When i try to use the code inside a function, it doesn´t work, Python | python|python-3.x|function|bandwidth|psutil | -1 | 58 | 1 | 72,284,316 | 72,284,316 | 0 | true | 2022-05-18T04:21:53.827Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
When i try to use the code inside a function, it doesn´t work, Python<p>The scrip is about getting the use of my bandwidth, real-time. The code works by itse... |
72,317,466 | Is there any method in EA repositories that I can use in my EA add-in to create custom code generation template in C#?<p>I'm working on a C code generator add-in for EA.
I spent quite a lot of time looking for any potential methods from EA repositories that would let me access the EA auto code generation templates. (I'... | <p>Code generation templates can be included in an MDG.</p>
<p>And you supply the MDG from an add-in, and get your code generation template in EA that way.</p>
<p>In order tell give EA the MDG xml, you have to implement the method <code>EA_OnInitializeTechnologies</code></p>
<p>This is an example taken from my addin <a... | Is there any method in EA repositories that I can use in my EA add-in to create custom code generation template in C#? | c#|enterprise-architect | 2 | 58 | 1 | 72,318,116 | 72,318,116 | 0 | true | 2022-05-20T10:35:59.190Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Is there any method in EA repositories that I can use in my EA add-in to create custom code generation template in C#?<p>I'm working on a C code generator ad... |
72,276,281 | Are these hex color codes inside square brackets some standard format?<p>I have received a dataset containing some HTML-like data cells like the following:</p>
<pre><code><span style="font-family: Arial; white-space: pre;">
[#FFFF00#202030] [#202030#FFFFFF]Word1[#FFFFFF#202030]:[#202030#FFFFFFui]Wo... | <p>You have recieved this code which just shows information between <code><Span></Span></code> tag. It means nothing. It will just display as it is.</p>
<p>In style Information <code>white-space: pre;</code> it means preformatted text.</p>
<p>The information you recieved like <code>[#FFFF00]</code> is the h... | Are these hex color codes inside square brackets some standard format? | html|colors|formatting|format|hex | -1 | 58 | 1 | 72,276,810 | 72,276,810 | 0 | true | 2022-05-17T14:57:31.590Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Are these hex color codes inside square brackets some standard format?<p>I have received a dataset containing some HTML-like data cells like the following:</... |
72,370,355 | Add column to data frame to match geographic coordinates with location name<p>I have a data frame (df1) containing millions of rows of bike ride data for a bike share company. There are 17 columns, but I'm only interested in all data under four columns.</p>
<ol>
<li>loc_id</li>
<li>ride_type</li>
<li>lat</li>
<li>lng</... | <p>You can include column selection within your join command to merge the two data frames together.</p>
<pre><code>df2 %>%
left_join(select(df1, c(loc_id, lat, lng), by = c("loc_id" = "loc_id"))
</code></pre>
<p>You don't technically need the <code>by</code> portion of the join statement since... | Add column to data frame to match geographic coordinates with location name | r|coordinates|matching | 0 | 58 | 1 | 72,370,887 | 72,370,887 | 0 | true | 2022-05-24T23:09:03.027Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Add column to data frame to match geographic coordinates with location name<p>I have a data frame (df1) containing millions of rows of bike ride data for a b... |
72,356,323 | A list with correlated countries<p>I have two tables
The first one is similar to:</p>
<pre><code> | id | id_related |
| id1| [id2, id3, id4]|
| id2| [id1, id4] |
| id3| [id1, id2, id5]|
</code></pre>
<p>The second is similar to:</p>
<pre><code> |id | country |
|id1| BR |
|id2| US... | <p>your data</p>
<pre><code>CREATE TABLE mytable1(
id VARCHAR(100) NOT NULL
,id_related VARCHAR(100) NOT NULL
);
INSERT INTO mytable1
(id,id_related) VALUES
('id1','[id2,id3,id4]'),
('id2','[id1,id4]'),
('id3','[id1,id2,id5]');
CREATE TABLE mytable2(
id VARCHAR(100) NOT NULL
,country VARCHAR... | A list with correlated countries | mysql|sql | 0 | 58 | 1 | 72,362,336 | 72,362,336 | 0 | true | 2022-05-24T01:29:08Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
A list with correlated countries<p>I have two tables
The first one is similar to:</p>
<pre><code> | id | id_related |
| id1| [id2, id3, id4]|
... |
72,282,063 | Trying to get a fixed value in Group by pandas<p>I am trying to calculate a weighted score for each line here.</p>
<pre><code>import pandas as pd
df = pd.read_excel('data.xlsx')
</code></pre>
<pre><code>index firm sales burgers
0 McDonalds 100 2
1 McDonalds 100 1
2 McDonalds 100 3
3 McDonalds ... | <p>You can use <code>groupby('firm')</code> to make calculation for every firm separatelly.</p>
<p>In group you can use aggregation's functions like <code>sum()</code>,<code>min()</code>,<code>max()</code>,<code>mean()</code>, etc. (which give single value for every group) or use <code>apply()</code> to calculate new v... | Trying to get a fixed value in Group by pandas | python|pandas|dataframe|group-by | 0 | 58 | 1 | 72,306,254 | 72,306,254 | 0 | true | 2022-05-18T00:37:22.613Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
Trying to get a fixed value in Group by pandas<p>I am trying to calculate a weighted score for each line here.</p>
<pre><code>import pandas as pd
df = pd.rea... |
72,250,403 | How to add point size to a Gadfly (Julia) scatter plot based on a variable<p>I am trying to reproduce <a href="https://seaborn.pydata.org/examples/scatter_bubbles.html" rel="nofollow noreferrer">this</a> Seaborn plot using Gadfly.</p>
<p>The code I have so far is:</p>
<pre><code>using CSV, DataFrames, Gadfly
download(... | <p>See detailed answer by Evan Fields on <a href="https://discourse.julialang.org/t/how-to-add-point-size-to-a-gadfly-scatter-plot-based-on-a-variable/81111/2" rel="nofollow noreferrer">Discourse</a>:</p>
<pre><code>p = plot(
mpg,
x = :horsepower,
y = :mpg,
color = :origin,
size = :weight,
alpha... | How to add point size to a Gadfly (Julia) scatter plot based on a variable | julia|seaborn|scatter|gadfly | 0 | 58 | 1 | 72,251,896 | 72,251,896 | 0 | true | 2022-05-15T17:00:42.920Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to add point size to a Gadfly (Julia) scatter plot based on a variable<p>I am trying to reproduce <a href="https://seaborn.pydata.org/examples/scatter_bu... |
72,352,807 | How to read sentence like data from txt file using fscanf in C?<p>I am currently having problems reading data from txt file in C.
The structure of the data in the file is something like this:</p>
<p>Mike is 26 years old and he lives in Canada.</p>
<p>I want to get the name, the age and country from the data listed usi... | <p>If all sentences have the same pattern you can read the text line by line and split the line in words. You can do this with the below code :</p>
<pre><code>#include <stdio.h>
#include <string.h>
int main(int argc, char *argv[])
{
FILE * database;
char buffer[100];
database = fopen("tes... | How to read sentence like data from txt file using fscanf in C? | c|readfile | 0 | 58 | 1 | 72,354,101 | 72,354,101 | 0 | true | 2022-05-23T17:45:52.057Z | Please answer the following Stackoverflow question on Programming. Answer it like you are a developer answering Stackoverflow questions.
Stackoverflow question:
How to read sentence like data from txt file using fscanf in C?<p>I am currently having problems reading data from txt file in C.
The structure of the data ... |
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