id stringlengths 7 11 | source stringclasses 1
value | category stringclasses 11
values | title stringlengths 15 214 | text stringlengths 70 30.5k | url stringlengths 57 160 | tags stringlengths 3 113 | created_at int64 1.22B 1.79B |
|---|---|---|---|---|---|---|---|
se_79972741 | stackoverflow | FRONTEND_DEVELOPMENT | How to implement role-based navigation in a React Navbar using Context API and React Router? | How to implement role-based navigation in a React Navbar using Context API and React Router?
import { useState } from 'react';
import { Link, useLocation, useNavigate } from 'react-router-dom';
import { Menu, X, Target, Receipt, ScanSearch, TrendingUp, Home, ShieldAlert, BookOpen, User, LogOut } from 'lucide-react';
i... | https://stackoverflow.com/questions/79972741/how-to-implement-role-based-navigation-in-a-react-navbar-using-context-api-and-r | javascript, reactjs, react-router, navbar | 1,783,015,228 |
se_79971952 | stackoverflow | FRONTEND_DEVELOPMENT | IOS application Distribution without appstore | IOS application Distribution without appstore
I'm currently working as a react native developer,
i want to distribute my application locally using drive without using appstore and playstore
I know i can implement it on android for apk direclty but i'm curious how can i perform this operation for IOS app
Can i get sugg... | https://stackoverflow.com/questions/79971952/ios-application-distribution-without-appstore | javascript, ios, react-native | 1,782,877,375 |
se_28547365 | stackoverflow | FRONTEND_DEVELOPMENT | How do I switch images based on their selection using jquery? | How do I switch images based on their selection using jquery?
I'm building a simple little math flashcards game. Part of the appeal to play is the ability for them to "choose" a videogame character that will animate when the get a problem right or wrong.
Currently, my flashcards and code work fine. I have saved some a... | https://stackoverflow.com/questions/28547365/how-do-i-switch-images-based-on-their-selection-using-jquery | javascript, jquery, image | 1,424,109,005 |
se_43964145 | stackoverflow | FRONTEND_DEVELOPMENT | What query can i use to fetch data from local storage of selected key value | What query can i use to fetch data from local storage of selected key value
I need to store a lot of data in local storage for my app. I am successful in storing that. Now i need to fetch data in an array but of the selected key/values and not all or just 1 of them. I have named these key as "section"+id as seen below... | https://stackoverflow.com/questions/43964145/what-query-can-i-use-to-fetch-data-from-local-storage-of-selected-key-value | javascript, jquery, arrays, json, local-storage | 1,494,766,666 |
se_79976386 | stackoverflow | FRONTEND_DEVELOPMENT | Zooming with mouse wheel in an HTML document, but need to stop vertical scroll | Zooming with mouse wheel in an HTML document, but need to stop vertical scroll
I am creating a very large flow chart document that is significantly larger than my view port size. I have some JavaScript that allows me to drag the document around using the mouse pointer instead of scrolling vertically and horizontally. ... | https://stackoverflow.com/questions/79976386/zooming-with-mouse-wheel-in-an-html-document-but-need-to-stop-vertical-scroll | javascript, html | 1,783,415,470 |
se_13363946 | stackoverflow | FRONTEND_DEVELOPMENT | How do I get an HTML comment with javascript | How do I get an HTML comment with javascript
If I have that
<!-- some comment -->
How do I get this element and change the content with javascript?
And if I have a code inside that and I want to delete the tag of comments how can I do it? | https://stackoverflow.com/questions/13363946/how-do-i-get-an-html-comment-with-javascript | javascript, html | 1,352,821,748 |
se_63788332 | stackoverflow | FRONTEND_DEVELOPMENT | word-wrap: break word; fix or alternative | word-wrap: break word; fix or alternative
With word-wrap: break-word; if the word is going to break anyway, I dont want a line-break first, it is useless and ugly. How to avoid that?
Example:
Given a div with word-wrap: break-word; and a width equivalent to those 23 "x" characters like so: xxxxxxxxxxxxxxxxxxxxxxx
The ... | https://stackoverflow.com/questions/63788332/word-wrap-break-word-fix-or-alternative | javascript, html, css, word-wrap | 1,599,547,048 |
se_3102819 | stackoverflow | FRONTEND_DEVELOPMENT | Disable same origin policy in Chrome | Disable same origin policy in Chrome
Is there any way to disable the Same-origin policy on Google's Chrome browser? | https://stackoverflow.com/questions/3102819/disable-same-origin-policy-in-chrome | javascript, ajax, google-chrome | 1,277,305,221 |
se_71349216 | stackoverflow | FRONTEND_DEVELOPMENT | Discordjs: How can I calculate a server or users time since joining? | Discordjs: How can I calculate a server or users time since joining?
Basicly I want to somehow calculate a server or users time since joining discord.
I was looking at both createdAt and timestamps but I'm not sure how could I get the time either in hour or days format. I want to make an info embed which can show how ... | https://stackoverflow.com/questions/71349216/discordjs-how-can-i-calculate-a-server-or-users-time-since-joining | javascript, discord, discord.js | 1,646,385,919 |
se_49460260 | stackoverflow | FRONTEND_DEVELOPMENT | Inform user that message is still being typed | Inform user that message is still being typed
I am using Laravel 5.6.7, Socket.IO and vue.js. I am not using Pusher and redis. Below is my code to send message to user chatting with me one to one.
var url = "http://localhost:6001/apps/My_appId/events?auth_key=My_Key";
var socketId = Echo.socketId();
var request = {
... | https://stackoverflow.com/questions/49460260/inform-user-that-message-is-still-being-typed | javascript, laravel, vue.js, laravel-5.6 | 1,521,854,038 |
se_10058226 | stackoverflow | FRONTEND_DEVELOPMENT | Send response to all clients except sender | Send response to all clients except sender
To send something to all clients, you use:
io.sockets.emit('response', data);
To receive from clients, you use:
socket.on('cursor', function(data) {
...
});
How can I combine the two so that when recieving a message on the server from a client, I send that message to ... | https://stackoverflow.com/questions/10058226/send-response-to-all-clients-except-sender | javascript, node.js, socket.io | 1,333,831,507 |
se_12208390 | stackoverflow | FRONTEND_DEVELOPMENT | jQuery selector contains equals sign | jQuery selector contains equals sign
I am using a jQuery selector to check for characters in href:
var param = "something";
$("a[href*="+param+"]").css("color", "red");
This works fine until "something" contains an = sign. E.g.:
var param = "xkey=123";
$("a[href*="+param+"]").css("color", "red");
then I get no resul... | https://stackoverflow.com/questions/12208390/jquery-selector-contains-equals-sign | javascript, jquery, equality | 1,346,382,589 |
se_19752579 | stackoverflow | FRONTEND_DEVELOPMENT | Script for adding a new table doesn't work | Script for adding a new table doesn't work
I have script to add a new table to may page dynamically, I took this script from this fiddler.
So, here is my script rebuild with my needs:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Order eve... | https://stackoverflow.com/questions/19752579/script-for-adding-a-new-table-doesnt-work | javascript, jquery, html | 1,383,479,202 |
se_13387456 | stackoverflow | FRONTEND_DEVELOPMENT | Comparing a character using the || or operator always returning true | Comparing a character using the || or operator always returning true
Below is some Javascript code that should check whether or not a character in a string is one of a given set of letters. However when I type "Hallo" for example it also counts the 'H', 'l', and 'l'.
woord.charAt(i) == 'a' || 'e' || 'i' || 'o' || 'u' ... | https://stackoverflow.com/questions/13387456/comparing-a-character-using-the-or-operator-always-returning-true | javascript, string, equality, or-operator | 1,352,927,752 |
se_35833999 | stackoverflow | FRONTEND_DEVELOPMENT | Should.js - Inconsistency in equals method should.equals | Should.js - Inconsistency in equals method should.equals
I'm using the should.js framework (v8.2.x) to unit test and have been playing around with some very basic tests. However, I ran into this issue with the tests failing, which has stumped me.
I defined this dummy function to test, add:
var add = function(a, b) {... | https://stackoverflow.com/questions/35833999/should-js-inconsistency-in-equals-method-should-equals | javascript, equality, should.js | 1,457,307,554 |
se_16659647 | stackoverflow | FRONTEND_DEVELOPMENT | Using prepopulated form, submit only changed fields | Using prepopulated form, submit only changed fields
I have an html form that uses select and text inputs. The form comes pre-populated with default values. How can I submit only the inputs that were changed by the user from their default values? Note that this page is to be stored in an embedded system with limited... | https://stackoverflow.com/questions/16659647/using-prepopulated-form-submit-only-changed-fields | javascript, html, forms | 1,369,090,682 |
se_40792568 | stackoverflow | FRONTEND_DEVELOPMENT | How to make casino-like increment of a letter? | How to make casino-like increment of a letter?
I need to convert (when the user does something):
adcb
to (the next letter of every letter):
bedc
Currently I am just going with javascript and overwrite the character.
Remember the Pkmn Game Corner?
Wouldn't it be cool if we could simulate that movement of the ... | https://stackoverflow.com/questions/40792568/how-to-make-casino-like-increment-of-a-letter | javascript, html, css, string, replace | 1,480,011,241 |
se_2421911 | stackoverflow | FRONTEND_DEVELOPMENT | What is the purpose of wrapping whole Javascript files in anonymous functions like “(function(){ … })()”? | What is the purpose of wrapping whole Javascript files in anonymous functions like “(function(){ … })()”?
I have been reading a lot of Javascript lately and I have been noticing that the whole file is wrapped like the following in the .js files to be imported.
(function() {
...
code
...
})();
What is t... | https://stackoverflow.com/questions/2421911/what-is-the-purpose-of-wrapping-whole-javascript-files-in-anonymous-functions-li | javascript, scope, iife | 1,268,270,401 |
se_79962396 | stackoverflow | FRONTEND_DEVELOPMENT | Java-like executor service for javascript using WebWorkers | Java-like executor service for javascript using WebWorkers
I'm looking for a browser JavaScript equivalent of Java's ExecutorService.
Requirements:
Use Web Workers for real parallelism (not just Promise.all).
Have a fixed number of workers (similar to Executors.newFixedThreadPool(n)).
Allow submitting many tasks in a... | https://stackoverflow.com/questions/79962396/java-like-executor-service-for-javascript-using-webworkers | javascript, concurrency | 1,781,739,347 |
se_5062614 | stackoverflow | FRONTEND_DEVELOPMENT | How to decide when to use Node.js? | How to decide when to use Node.js?
I am new to this kind of stuff, but lately I've been hearing a lot about how good Node.js is. Considering how much I love working with jQuery and JavaScript in general, I can't help but wonder how to decide when to use Node.js. The web application I have in mind is something like Bit... | https://stackoverflow.com/questions/5062614/how-to-decide-when-to-use-node-js | javascript, node.js, web-applications | 1,298,265,651 |
se_79394327 | stackoverflow | FRONTEND_DEVELOPMENT | Prevent WordPress Link Editor from Automatically Adding "http://" | Prevent WordPress Link Editor from Automatically Adding "http://"
I'm working on a WordPress site that uses Gutenberg blocks, and I have a custom article page where I want to allow users to add links to certain text via the WordPress text editor. The issue I'm encountering is that when I use the Link option ... | https://stackoverflow.com/questions/79394327/prevent-wordpress-link-editor-from-automatically-adding-http | javascript, php, wordpress | 1,738,077,643 |
se_1919582 | stackoverflow | FRONTEND_DEVELOPMENT | JavaScript: Which should I use, Microsoft.XMLHTTP or Msxml2.XMLHTTP? | JavaScript: Which should I use, Microsoft.XMLHTTP or Msxml2.XMLHTTP?
There are two progid's. I've seen both used.
Anyone have any insight as to when I should use one, versus the other? | https://stackoverflow.com/questions/1919582/javascript-which-should-i-use-microsoft-xmlhttp-or-msxml2-xmlhttp | javascript, ajax | 1,261,026,395 |
se_23283652 | stackoverflow | FRONTEND_DEVELOPMENT | How to create a custom modal popup - and how to close it clicking outside of it | How to create a custom modal popup - and how to close it clicking outside of it
<a href="javascript:void(0)" onclick = "document.getElementById('light3').style.display='block';document.getElementById('fade').style.display='block'"><button type="button" name="" value="" id="readmorelink3">+<span class="rmore">Read More... | https://stackoverflow.com/questions/23283652/how-to-create-a-custom-modal-popup-and-how-to-close-it-clicking-outside-of-it | javascript | 1,398,396,574 |
se_36814321 | stackoverflow | FRONTEND_DEVELOPMENT | jQuery loop with name increment | jQuery loop with name increment
I'm new to jQuery and this easy task overwhelms me. I'd like to know how would you convert following code to one loop? Could anyone help?
$('#image1').change(function() {
$('#input-image1 .error').hide();
});
$('#image2').change(function() {
$('#input-image2 .error').hide()... | https://stackoverflow.com/questions/36814321/jquery-loop-with-name-increment | javascript, jquery, css | 1,461,433,696 |
se_47180824 | stackoverflow | FRONTEND_DEVELOPMENT | How to Declare a variable which increment variable after one day is passed in PHP | How to Declare a variable which increment variable after one day is passed in PHP
I need to increment variable on the basis of number of day.
For example, like
$day = "120";
then tomorrow that $day variable is 121. | https://stackoverflow.com/questions/47180824/how-to-declare-a-variable-which-increment-variable-after-one-day-is-passed-in-ph | javascript, php | 1,510,147,261 |
se_79974549 | stackoverflow | FRONTEND_DEVELOPMENT | Sorting div-table without jQuery | Sorting div-table without jQuery
I am using this function to sort a div-table but it is the only thing I am using jQuery for which seems a bit overkill.
I have managed to change the getting of the divs to not use jQuery, but the sorting and the output is tripping me up. Last attempt is just giving me a lot of: "[objec... | https://stackoverflow.com/questions/79974549/sorting-div-table-without-jquery | javascript | 1,783,213,530 |
se_53408465 | stackoverflow | FRONTEND_DEVELOPMENT | How to sort tables with js/html | How to sort tables with js/html
I have a table :
Name | Department | status
I sorted the names alphabetically on click but now I created a dropdown in the status cell which displays values such as Inside/Outside and I want to sort the table when I click on one of those filters I want to only see the people who ar... | https://stackoverflow.com/questions/53408465/how-to-sort-tables-with-js-html | javascript, html | 1,542,790,959 |
se_70267577 | stackoverflow | FRONTEND_DEVELOPMENT | How does javascript Set can keep the order of insertion and still have 0(1) lookup "Set.has()"? | How does javascript Set can keep the order of insertion and still have 0(1) lookup "Set.has()"?
I have been studying data structures and I do get that Set use implementation similar to hash tables, so the input value + the hash algorithm will create a index where the value is stored...
This will yield the ab... | https://stackoverflow.com/questions/70267577/how-does-javascript-set-can-keep-the-order-of-insertion-and-still-have-01-look | javascript, set, hashtable | 1,638,915,176 |
se_79928451 | stackoverflow | FRONTEND_DEVELOPMENT | CEF Linux SendKeyEvent Ctrl+A produces empty DOM key/code | CEF Linux SendKeyEvent Ctrl+A produces empty DOM key/code
I am using CEF on Linux (OSR/windowless) with an SDL2 input bridge.
I want to send a native Ctrl+A shortcut to a focused editor using
CefBrowserHost::SendKeyEvent (not a JavaScript selection workaround, which does work).
Current approach
I send 4 events in thi... | https://stackoverflow.com/questions/79928451/cef-linux-sendkeyevent-ctrla-produces-empty-dom-key-code | javascript, sdl, chromium, keyboard-events, chromium-embedded | 1,776,629,673 |
se_30824075 | stackoverflow | FRONTEND_DEVELOPMENT | Joomla 3.3.6 Uncaught ReferenceError: Install is not defined | Joomla 3.3.6 Uncaught ReferenceError: Install is not defined
I try to configurate Joomla 3.3.6 in a VM instance of Google Compute Engine, and when I configurate the configuration tab and I do click "next" not work, and the console appears "Uncaught ReferenceError: Install is not defined".
What could be the error? I f... | https://stackoverflow.com/questions/30824075/joomla-3-3-6-uncaught-referenceerror-install-is-not-defined | javascript, joomla, google-compute-engine | 1,434,233,517 |
se_61382086 | stackoverflow | FRONTEND_DEVELOPMENT | javascript query selector and const issue | javascript query selector and const issue
hope you can clarify an issue I am having that is driving me crazy:
I am trying to get te value of the input "#size" in JS, I am using the command:
submit.addEventListener('click', function(e){
document.querySelector('#output').innerHTML = document.querySelector('#size').val... | https://stackoverflow.com/questions/61382086/javascript-query-selector-and-const-issue | javascript | 1,587,628,614 |
se_73259067 | stackoverflow | FRONTEND_DEVELOPMENT | Datatable AltEditor Mysql Guide | Datatable AltEditor Mysql Guide
I am new to using datatables and been trying to use an alternative editor for a project I'm working on. Thing is, there is little detail on its documentation on how to use for mysql data, it has some information about using with AJAX but I can't find example on how to connect to a mysql... | https://stackoverflow.com/questions/73259067/datatable-alteditor-mysql-guide | javascript, jquery, mysql, datatable, forum | 1,659,782,629 |
se_61711565 | stackoverflow | FRONTEND_DEVELOPMENT | Disabling content security policy of a Web page via a Chrome Extension | Disabling content security policy of a Web page via a Chrome Extension
I'm creating a Chrome Extension which modifies a script served by the server (which I have no control over) to add new functionality to the website, and I had the following idea:
Block the original script via WebRequest, webRequestBlocking.
Send ... | https://stackoverflow.com/questions/61711565/disabling-content-security-policy-of-a-web-page-via-a-chrome-extension | javascript, google-chrome, google-chrome-extension, content-security-policy | 1,589,111,809 |
se_57986952 | stackoverflow | FRONTEND_DEVELOPMENT | How to get websocket url using nestjs and how to test in postman? | How to get websocket url using nestjs and how to test in postman?
I am creating a mean stack application using nestjs. In nestjs, I am using websockets. I don't know how to test websockets in postman.
Normally, I have a test route url in postman and get o/p like: "http://localhost:3000/{routeUrl}", but how to give usi... | https://stackoverflow.com/questions/57986952/how-to-get-websocket-url-using-nestjs-and-how-to-test-in-postman | javascript, node.js, typescript, express, nestjs | 1,568,790,528 |
se_76849276 | stackoverflow | FRONTEND_DEVELOPMENT | Can't get Material UI (MUI) to work in my react app | Can't get Material UI (MUI) to work in my react app
I installed materialUI, emotion/react and emotion/styled as required but can't get MUI to work on my react app. Nothing shows up on my webpage and theres no errors or anything in the console
Here's the code:
import { Button } from '@mui/material';
import './App.c... | https://stackoverflow.com/questions/76849276/cant-get-material-ui-mui-to-work-in-my-react-app | javascript, reactjs, material-ui | 1,691,389,873 |
se_79966618 | stackoverflow | FRONTEND_DEVELOPMENT | is there a way to make it so event listener only handles one event at a time? | is there a way to make it so event listener only handles one event at a time?
I am trying to make a progress bar that fills up then resets when a button is clicked. I want to make sure that it can't be messed up by clicking the button too early. Here is what I have so far:
const button = document.getElementById("but... | https://stackoverflow.com/questions/79966618/is-there-a-way-to-make-it-so-event-listener-only-handles-one-event-at-a-time | javascript, html, css | 1,782,352,091 |
se_41603672 | stackoverflow | FRONTEND_DEVELOPMENT | How to make list and thumbnail view | How to make list and thumbnail view
I have a web application in which I list a lot of movies, by now I load a thumbnail for each one of them, but when the list of movies is very large the page stays loading and loading. So, I'm thinking on offer to their users 2 views: thumbnail view and list view (this one is for fa... | https://stackoverflow.com/questions/41603672/how-to-make-list-and-thumbnail-view | javascript, html, css | 1,484,184,556 |
se_79974632 | stackoverflow | FRONTEND_DEVELOPMENT | node spawn trouble with doing a graceful shutdown | node spawn trouble with doing a graceful shutdown
I am currently trying to host a server with Node.js on my Windows system, which works fine, but I have some trouble when it comes to closing the server.
So here's a very simple example of how I'm currently using it:
const path = require('path');
const { spawn } = requi... | https://stackoverflow.com/questions/79974632/node-spawn-trouble-with-doing-a-graceful-shutdown | javascript, node.js, windows, spawn, sigint | 1,783,243,574 |
se_35270702 | stackoverflow | FRONTEND_DEVELOPMENT | Can service workers cache POST requests? | Can service workers cache POST requests?
I tried to cache a POST request in a service worker on fetch event.
I used cache.put(event.request, response), but the returned promise was rejected with TypeError: Invalid request method POST..
When I tried to hit the same POST API, caches.match(event.request) was giving me ... | https://stackoverflow.com/questions/35270702/can-service-workers-cache-post-requests | javascript, post, request, service-worker, progressive-web-apps | 1,454,937,637 |
se_35489249 | stackoverflow | FRONTEND_DEVELOPMENT | Is there a way to print dynamic variables? | Is there a way to print dynamic variables?
I am coding in node.js atm. I need to create a dynamic variable and invoke it.
e.g.:
username = 'im_a_user';
global['ws[' + username + ']'] = ws; //(yes, i want to store the connection with ws module)
but
ws[im_a_user].send('blabla');
doesn't work and node shuts down. So I... | https://stackoverflow.com/questions/35489249/is-there-a-way-to-print-dynamic-variables | javascript, node.js, variables | 1,455,819,115 |
se_41869597 | stackoverflow | FRONTEND_DEVELOPMENT | Scrolling web site code using JS, HTML and CSS | Scrolling web site code using JS, HTML and CSS
I've been trying to get my menu-bar to stick to the top of my page as I scroll into it. It isn't initially on the top but as I scroll into it, it sticks to the top. I can't get it working.
$(document).ready(function() {
$(window).scroll(function() {
//if you hard... | https://stackoverflow.com/questions/41869597/scrolling-web-site-code-using-js-html-and-css | javascript, html, css | 1,485,420,116 |
se_76583170 | stackoverflow | FRONTEND_DEVELOPMENT | Pure CSS solution to change the chevron of dropdown options on a click event? | Pure CSS solution to change the chevron of dropdown options on a click event?
Is there a pure CSS solution to change the chevron of dropdown options using a combination of CSS pseudo-elements and animations on a click event?
I tried the following approach:
body {
background: #000;
}
#sec_opt select {
/* Reset *... | https://stackoverflow.com/questions/76583170/pure-css-solution-to-change-the-chevron-of-dropdown-options-on-a-click-event | javascript, html, jquery, css | 1,688,058,053 |
se_50354525 | stackoverflow | FRONTEND_DEVELOPMENT | Center the angular MatDialog | Center the angular MatDialog
I have implemented a modal dialog using angular MatDialog to be used in place of the alert() function.
Everything works fine but the positioning of the dialog. I can't manage to place the dialog at the center of the page. The dialog always appears at the bottom left edge of the page.
The ... | https://stackoverflow.com/questions/50354525/center-the-angular-matdialog | javascript, css, angular | 1,526,399,741 |
se_79974651 | stackoverflow | FRONTEND_DEVELOPMENT | How to run both api and web with arrow keys to change command prompt to api/web? | How to run both api and web with arrow keys to change command prompt to api/web?
I did the setup project by these steps and references I took:
I did the setup using this command: npx create-turbo@latest -e with-nestjs
Output in image: Output image
I referred these links for it:
Start with an example
turborepo/exam... | https://stackoverflow.com/questions/79974651/how-to-run-both-api-and-web-with-arrow-keys-to-change-command-prompt-to-api-web | javascript, typescript, next.js, nestjs, turborepo | 1,783,249,275 |
se_77267835 | stackoverflow | FRONTEND_DEVELOPMENT | Passing useRef to child component as a props in react | Passing useRef to child component as a props in react
React newbie here. I found out this is not the correct way to pass useRef() to child components but why is it not throwing an error and seems to be working fine.
const App = () => {
const todoRef = useRef(null);
const [todos, setTodos] = useState([]);
c... | https://stackoverflow.com/questions/77267835/passing-useref-to-child-component-as-a-props-in-react | javascript, reactjs, react-hooks | 1,696,958,718 |
se_48636376 | stackoverflow | FRONTEND_DEVELOPMENT | How to get filenames in a given directory? | How to get filenames in a given directory?
(I found some similar questions but none of them solved my problem so this is not a duplicated question I think)
I want to retrieve filenames in one of my folder using jQuery. I tried the following method but I still can't get each filename.
$.get(".", function(data) {
... | https://stackoverflow.com/questions/48636376/how-to-get-filenames-in-a-given-directory | javascript, jquery, ajax, file | 1,517,896,701 |
se_35743534 | stackoverflow | FRONTEND_DEVELOPMENT | Uncaught TypeError: Cannot read property 'regional' of undefined? | Uncaught TypeError: Cannot read property 'regional' of undefined?
I am using jQuery UI Calender for French Language.
But unfortunately I see the below error not sure if I am missing some thing.
Please advice.
Uncaught TypeError: Cannot read property 'regional' of undefined
JS :
/**
French initialisation... | https://stackoverflow.com/questions/35743534/uncaught-typeerror-cannot-read-property-regional-of-undefined | javascript, jquery, jquery-ui, calendar | 1,456,911,965 |
se_55285345 | stackoverflow | FRONTEND_DEVELOPMENT | How to get the auto-generated ID? | How to get the auto-generated ID?
I'm trying to retrieve the id of the element that I inserted in the database with .key. However, it returns the user value instead of the auto-generated id.
How can I get the auto-generated id ?
var mainText = document.getElementById("main-text");
var emailText = document.getElementBy... | https://stackoverflow.com/questions/55285345/how-to-get-the-auto-generated-id | javascript, firebase, firebase-realtime-database | 1,553,186,570 |
se_27708579 | stackoverflow | FRONTEND_DEVELOPMENT | Custom JQuery showing: Uncaught ReferenceError: $ is not defined on modal | Custom JQuery showing: Uncaught ReferenceError: $ is not defined on modal
Question Background:
I have a simple ASP.NET MVC site using Bootstrap to render a view with nine panels. On each panel is a button that when clicked should produce a modal popup.
The issue:
If I include a script link to the included bootstra... | https://stackoverflow.com/questions/27708579/custom-jquery-showing-uncaught-referenceerror-is-not-defined-on-modal | javascript, jquery, asp.net, twitter-bootstrap | 1,419,955,277 |
se_73562143 | stackoverflow | FRONTEND_DEVELOPMENT | Buffer as input and output for fluent-ffmpeg | Buffer as input and output for fluent-ffmpeg
The below looks like a lot but a it's primarily just output.
I'm trying to take in a buffer using multer (being send the request containing the video (.mov format) through Alamofire from an iPhone) as the input before a fluent-ffmpeg conversion, then I want it to output as ... | https://stackoverflow.com/questions/73562143/buffer-as-input-and-output-for-fluent-ffmpeg | javascript, node.js, video-streaming, mp4, fluent-ffmpeg | 1,661,981,784 |
se_35618298 | stackoverflow | FRONTEND_DEVELOPMENT | How to gracefully catch jsonwebtoken errors in node & express? | How to gracefully catch jsonwebtoken errors in node & express?
Here is my verification function:
exports.validateToken = function(req, res, next){
var token = req.body.token;
jwt.verify(token, config.sessionSecret, function(err, decoded) {
if(err){
return next(err);
}else{
var user... | https://stackoverflow.com/questions/35618298/how-to-gracefully-catch-jsonwebtoken-errors-in-node-express | javascript, node.js, express, json-web-token | 1,456,374,202 |
se_28220138 | stackoverflow | FRONTEND_DEVELOPMENT | How to use ESAPI to resolve JavaScript DOM XSS? | How to use ESAPI to resolve JavaScript DOM XSS?
We are using HP fortify Audit Workbench 3.80 to assess vulnerabilities in our applications. Fortify marks the the following ExtJs JavaScript code as a Critical (the "worst") DOM XSS vulnerability:
function doAjaxCall(param1, param2, div) {
var options = {
... | https://stackoverflow.com/questions/28220138/how-to-use-esapi-to-resolve-javascript-dom-xss | javascript, ajax, extjs, xss, esapi | 1,422,550,210 |
se_79974476 | stackoverflow | FRONTEND_DEVELOPMENT | Log current index while traversing a multidimensional array | Log current index while traversing a multidimensional array
This function should log the current index while traversing a multidimensional array.
For the sake of simplicity I will demonstrate it here on a basic 2d array:
[[1,2,3],[4,5,6]]
it should log this:
value: 1 index: [0,0]
value: 2 index: [0,1]
value: 3 index:... | https://stackoverflow.com/questions/79974476/log-current-index-while-traversing-a-multidimensional-array | javascript, multidimensional-array | 1,783,184,421 |
se_46523452 | stackoverflow | FRONTEND_DEVELOPMENT | Select's dropdown direction | Select's dropdown direction
I am wondering how <select> element defines when to expand down and when expand up.
I would like to create control like kendo's DropDownList, but I'm not sure how to define expand direction.
Here we see that expanding down is not possible because of end of viewport, so expading direct... | https://stackoverflow.com/questions/46523452/selects-dropdown-direction | javascript, html, select, kendo-dropdown | 1,506,938,676 |
se_66155850 | stackoverflow | FRONTEND_DEVELOPMENT | InvalidStateError: Failed to execute 'transaction' on 'IDBDatabase': The database connection is closing with ios safari | InvalidStateError: Failed to execute 'transaction' on 'IDBDatabase': The database connection is closing with ios safari
I have issue since Aug 2020 and i still don't know how to reproduce,
I am using dfahlander/Dexie.js to use browser indexedDB.
This is sample of how i am using dexie:-
import db from "... | https://stackoverflow.com/questions/66155850/invalidstateerror-failed-to-execute-transaction-on-idbdatabase-the-databas | javascript, reactjs, indexeddb, dexie | 1,613,050,710 |
se_61634246 | stackoverflow | FRONTEND_DEVELOPMENT | TypeError: Cannot read property startsWith of undefined | TypeError: Cannot read property startsWith of undefined
import React from 'react';
import AttributeDescription from './AttributeDescription';
class CompEntry extends React.Component{
render(){
let description;
if(this.props.description.startsWith("_")){
description= this.props.description.slice(1,... | https://stackoverflow.com/questions/61634246/typeerror-cannot-read-property-startswith-of-undefined | javascript, reactjs | 1,588,765,119 |
se_44401458 | stackoverflow | FRONTEND_DEVELOPMENT | datatables bootstrap modal not working | datatables bootstrap modal not working
I am trying to get a click to open editable content of my dyniamically generated rows in modals, using datatables plugin.
I see an error:
Uncaught TypeError: Cannot read property 'display' of undefined.
I am using the following files apart from jquery and bootstrap.min.js:... | https://stackoverflow.com/questions/44401458/datatables-bootstrap-modal-not-working | javascript, jquery, twitter-bootstrap, datatables | 1,496,793,491 |
se_31204442 | stackoverflow | FRONTEND_DEVELOPMENT | How can I render a React component from within a function? | How can I render a React component from within a function?
Is there some way to make the following to work? I want to pass "welcome" to the onClick event for example and it should render a component with that name to specified DIV. I would like it to be dynamically named, but I can settle for switch(index) :)
var Menu... | https://stackoverflow.com/questions/31204442/how-can-i-render-a-react-component-from-within-a-function | javascript, reactjs | 1,435,918,960 |
se_41415118 | stackoverflow | FRONTEND_DEVELOPMENT | Javascript function does not call window.open('tel: 12312312'); | Javascript function does not call window.open('tel: 12312312');
What I want to achieve is dial a number automatically on page load.
<body onload="c()">
<h1><a href="Tel: xxxxx">Call me if not called automatically!!!</a></h1>
</body>
<script>
function c()
{
window.open('tel: 12312312');
}
... | https://stackoverflow.com/questions/41415118/javascript-function-does-not-call-window-opentel-12312312 | javascript, html | 1,483,270,173 |
se_79918953 | stackoverflow | FRONTEND_DEVELOPMENT | Do I learn React before JavaScript? I'm confused | Do I learn React before JavaScript? I'm confused
How do I learn JavaScript as a beginner frontend developer? What resources do I need (video links and written materials)? Also, would you advise diving right into React from CSS? React seems to be so complex. What do I do? I'm confused. | https://stackoverflow.com/questions/79918953/do-i-learn-react-before-javascript-im-confused | javascript, reactjs | 1,775,125,552 |
se_42414583 | stackoverflow | FRONTEND_DEVELOPMENT | Creating Collapsable Application Form | Creating Collapsable Application Form
I would like to create html application form page where on top there will a dropdown menu. Depending on the value chosen from that dropdown the area below dropdown menu will expand and have some input text boxes with labels. Since I am new to web development, I would be super glad... | https://stackoverflow.com/questions/42414583/creating-collapsable-application-form | javascript, html, css | 1,487,849,513 |
se_64052461 | stackoverflow | FRONTEND_DEVELOPMENT | How to track a thank you page that doesn't change url with GTM | How to track a thank you page that doesn't change url with GTM
I want to add an Application event on GTM, however the page I want to add it to is a SPA. Additionally, when you click through the details of the application, the final page, which is the thank you page, doesn't change the URL, so I can't just make a r... | https://stackoverflow.com/questions/64052461/how-to-track-a-thank-you-page-that-doesnt-change-url-with-gtm | javascript, google-tag-manager | 1,600,972,708 |
se_78779573 | stackoverflow | FRONTEND_DEVELOPMENT | Tanstack react table managing globalFilter in URL in stead of state | Tanstack react table managing globalFilter in URL in stead of state
I am using Tanstack react table in my NextJS application.
I have implemented a search field with globalFilter, worked fine.
I want to manage the state in the URL in stead of the state so search results and views are shareable between users of the app.... | https://stackoverflow.com/questions/78779573/tanstack-react-table-managing-globalfilter-in-url-in-stead-of-state | javascript, reactjs, next.js, react-hooks, tanstack-table | 1,721,662,398 |
se_79974316 | stackoverflow | FRONTEND_DEVELOPMENT | Using HTML5/JavaScript to generate and save a file on iOS 26.5.2 Safari | Using HTML5/JavaScript to generate and save a file on iOS 26.5.2 Safari
I have a static website where I generate a file using Javascript for the user to save. I have been following https://stackoverflow.com/a/18197511 and it has been working great on iOS Safari. However, recently I notice that after upgrading to iOS 2... | https://stackoverflow.com/questions/79974316/using-html5-javascript-to-generate-and-save-a-file-on-ios-26-5-2-safari | javascript, download, safari | 1,783,129,261 |
se_71456738 | stackoverflow | FRONTEND_DEVELOPMENT | Download PDF in browser with blob | Download PDF in browser with blob
I can not quite wrap my head around on how to download a PDF from a google spreadsheet PDF Export Weblink. I generated a testing spreadsheet for this case.
I understand that I need to implement encodeURIComponent and/or "Buffer.from" to the blob but however I do it, it only downloads ... | https://stackoverflow.com/questions/71456738/download-pdf-in-browser-with-blob | javascript, node.js, base64, blob, arraybuffer | 1,647,174,337 |
se_54182732 | stackoverflow | FRONTEND_DEVELOPMENT | Process never ends when using 'process.stdin.once' | Process never ends when using 'process.stdin.once'
In my node script, I am waiting for the user to press enter at some point:
console.log("Press enter to continue...");
await new Promise(function(resolve, reject) {
process.stdin.once("data", function(data) {
resolve();
});
});
The script run... | https://stackoverflow.com/questions/54182732/process-never-ends-when-using-process-stdin-once | javascript, node.js, process, user-input, stdin | 1,547,473,528 |
se_79974236 | stackoverflow | FRONTEND_DEVELOPMENT | Is it possible to render forbidden.tsx from proxy.ts in Next.js 16? | Is it possible to render forbidden.tsx from proxy.ts in Next.js 16?
I'm using the experimental authInterrupts feature in Next.js 16, which lets you render a forbidden.tsx page when you call forbidden()
Right now my auth logic is all inside proxy.ts, where I control access based on route + user role. What I want is bas... | https://stackoverflow.com/questions/79974236/is-it-possible-to-render-forbidden-tsx-from-proxy-ts-in-next-js-16 | javascript, authentication, next.js, proxy | 1,783,109,971 |
se_74143704 | stackoverflow | FRONTEND_DEVELOPMENT | fetch() just doesn't send JSON object | fetch() just doesn't send JSON object
I send JSON object using fetch() this way:
async testPost(){
const url = 'https://untitled-0clyb6aowq2u.runkit.sh';
var payload = { "test" : 1 };
const settings = {
method: 'POST',
headers: {
Accept: 'applicat... | https://stackoverflow.com/questions/74143704/fetch-just-doesnt-send-json-object | javascript, json, xmlhttprequest | 1,666,285,388 |
se_63697250 | stackoverflow | FRONTEND_DEVELOPMENT | How can I call a template literal tag function on a regular string? | How can I call a template literal tag function on a regular string?
If I have a template literal tag function foo, which let's me do:
const fooTaggedText = foo`some text`;
is it possible for me to somehow call that tag on a regular string? For instance:
// This doesn't actually work
const fooTaggedText = foo('some... | https://stackoverflow.com/questions/63697250/how-can-i-call-a-template-literal-tag-function-on-a-regular-string | javascript, ecmascript-6, template-literals | 1,599,008,192 |
se_72226999 | stackoverflow | FRONTEND_DEVELOPMENT | How to check type of object in typescript | How to check type of object in typescript
I have a JSON file containing two different types of Objects in it. I want to iterate over the JSON with respect to their type. To illustrate my problem I created two different type of Object Animal and Person
Now I want to check the type of Object whether it is an Animal or P... | https://stackoverflow.com/questions/72226999/how-to-check-type-of-object-in-typescript | javascript, typescript | 1,652,432,485 |
se_60256902 | stackoverflow | FRONTEND_DEVELOPMENT | Expand Searchbar with Search icon as well as show close icon onclick using Javascript | Expand Searchbar with Search icon as well as show close icon onclick using Javascript
I am trying to open the expanded search bar with a search icon as well as a close icon on click using javascript. Here I am attaching my code. Your help will be appreciated in advance. I am also attaching the image so it can be under... | https://stackoverflow.com/questions/60256902/expand-searchbar-with-search-icon-as-well-as-show-close-icon-onclick-using-javas | javascript, html, css, animation | 1,581,920,539 |
se_42132041 | stackoverflow | FRONTEND_DEVELOPMENT | Circled Background should stay the same size | Circled Background should stay the same size
I want to display a number with a circled background. However I don't know the length of the number. My current solution will only show the correct size when I have two digits. How can I ensure, that it will stay the same if I have only one digit?
.circled-background{
b... | https://stackoverflow.com/questions/42132041/circled-background-should-stay-the-same-size | javascript, html, css | 1,486,630,419 |
se_18812704 | stackoverflow | FRONTEND_DEVELOPMENT | JS game loop using requestAnimationFrame - object functions are called only once | JS game loop using requestAnimationFrame - object functions are called only once
I'm sorry, I'm a complete noob at js, thought I had a grasp on the basics of object instances and functions, turns out I don't and don't know how to figure out what to do.
I've declared a GameLoop function/object like this:
function Gam... | https://stackoverflow.com/questions/18812704/js-game-loop-using-requestanimationframe-object-functions-are-called-only-once | javascript, function, object | 1,379,250,253 |
se_45642893 | stackoverflow | FRONTEND_DEVELOPMENT | How to get access token for an API by using POST method in JavaScript? | How to get access token for an API by using POST method in JavaScript?
The API I want to get credentials for uses OAuth2.
The documentation for the API has this listed:
Request access token:
POST: auth/access_token
Url Parms:
grant_type : "client_credentials"
client_id : Client id
client_secret : Client se... | https://stackoverflow.com/questions/45642893/how-to-get-access-token-for-an-api-by-using-post-method-in-javascript | javascript, json, oauth-2.0 | 1,502,481,426 |
se_73191162 | stackoverflow | FRONTEND_DEVELOPMENT | JavaScript: Search string from position | JavaScript: Search string from position
JavaScript has two useful methods, both which nearly do what I need.
String.prototype.indexOf() will search for a substring and return its position. It has an optional position parameter which is the starting point of the search, so you can easily find the next one.
String.prot... | https://stackoverflow.com/questions/73191162/javascript-search-string-from-position | javascript, regex, string | 1,659,343,975 |
se_79873562 | stackoverflow | FRONTEND_DEVELOPMENT | Tailwind CSS generates incorrect compiled CSS for escaped characters of JavaScript strings | Tailwind CSS generates incorrect compiled CSS for escaped characters of JavaScript strings
When passing a TailwindCSS class name as a string, I do not need to escape the backslash in order to include it as a string. Since TailwindCSS analyzes the source code directly, this also results in correctly generated CSS:
<div... | https://stackoverflow.com/questions/79873562/tailwind-css-generates-incorrect-compiled-css-for-escaped-characters-of-javascri | javascript, reactjs, tailwind-css, backslash | 1,769,074,090 |
se_62375722 | stackoverflow | FRONTEND_DEVELOPMENT | Chrome Extension 'Could not load background script 'background.js'. Could not load manifest' using React | Chrome Extension 'Could not load background script 'background.js'. Could not load manifest' using React
I'm trying to make my chrome extension open a new tab upon installation using the chrome.tabs API but I get the error 'Could not load background script 'background.js'. Could not load manifest.'
Th... | https://stackoverflow.com/questions/62375722/chrome-extension-could-not-load-background-script-background-js-could-not-lo | javascript, reactjs, google-chrome, google-chrome-extension, create-react-app | 1,592,154,389 |
se_79939094 | stackoverflow | FRONTEND_DEVELOPMENT | How Do Machine Learning Algorithms Improve Accuracy Over Time? | How Do Machine Learning Algorithms Improve Accuracy Over Time?
I recently started learning Python and machine learning. I noticed that many developers use libraries like TensorFlow and Scikit-learn for predictive modeling. What are the main advantages of using supervised learning algorithms compared to unsupervised le... | https://stackoverflow.com/questions/79939094/how-do-machine-learning-algorithms-improve-accuracy-over-time | javascript, python, java, tensorflow, scikit-learn | 1,778,460,227 |
se_78520151 | stackoverflow | FRONTEND_DEVELOPMENT | Export HTML tables to excel | Export HTML tables to excel
I know very basic html and very little javascript. I'm hoping someone can write a code i can cut and past and update a few things. We're currently using Tridion for our intranet. I have to use a code block component for javascript to allow me to export the HTML table to excel. The issue is ... | https://stackoverflow.com/questions/78520151/export-html-tables-to-excel | javascript, html | 1,716,414,814 |
se_17126453 | stackoverflow | FRONTEND_DEVELOPMENT | HTML Table to Excel Javascript | HTML Table to Excel Javascript
I'm trying to use this script to save a html table to an Excel file, and it works fine, however it doesn't come up in the proper name, but rather with a random string.
And I can't see why .
I call it with:
<input type="button" onclick="tableToExcel('tablename', 'name')" value="Export t... | https://stackoverflow.com/questions/17126453/html-table-to-excel-javascript | javascript, html, excel, html-table | 1,371,319,616 |
se_36759851 | stackoverflow | FRONTEND_DEVELOPMENT | Cinnamon: Modifying the "Show Desktop" (+ other system applets) Icon | Cinnamon: Modifying the "Show Desktop" (+ other system applets) Icon
I'm new to cinnamon and I'm disappointed that some of the system applets cannot have their icons modified easily. After seeing that, I did a find from my root directory for "show-desktop" and found a /usr/share/cinnamon/applets/show-desktop... | https://stackoverflow.com/questions/36759851/cinnamon-modifying-the-show-desktop-other-system-applets-icon | javascript, fedora, cinnamon | 1,461,213,852 |
se_71341573 | stackoverflow | FRONTEND_DEVELOPMENT | TypeError: _ExpoSecureStore.default.getValueWithKeyAsync is not a function | TypeError: _ExpoSecureStore.default.getValueWithKeyAsync is not a function
I am trying to use expo-secure-store in my React Native. I am getting the error below:
Possible Unhandled Promise Rejection (id: 2): TypeError: _ExpoSecureStore.default.getValueWithKeyAsync is not a function. (In '_ExpoSecureStore.default.getV... | https://stackoverflow.com/questions/71341573/typeerror-exposecurestore-default-getvaluewithkeyasync-is-not-a-function | javascript, react-native, expo | 1,646,329,688 |
se_61319953 | stackoverflow | FRONTEND_DEVELOPMENT | Programmatically trigger keyboard shortcuts, e.g. in Gmail | Programmatically trigger keyboard shortcuts, e.g. in Gmail
Is there any way to programmatically trigger keyboard shortcuts from Javascript? For example, take gmail.com, where pressing 'e' will archive the selected email.
Could I write any type of code (say in a Chrome Extension) that can simulate the user pressing 'e... | https://stackoverflow.com/questions/61319953/programmatically-trigger-keyboard-shortcuts-e-g-in-gmail | javascript, google-chrome-extension | 1,587,377,514 |
se_63757764 | stackoverflow | FRONTEND_DEVELOPMENT | The requested module does not provide an export named | The requested module does not provide an export named
I'm translating this javascript project (https://github.com/Legorin/satisfactory-calculator) to typescript.
I'm getting an error when I import the transpiled typescript file in a html script tag.
<script>
var handlers = {}
</script>
<script type="module">
impor... | https://stackoverflow.com/questions/63757764/the-requested-module-does-not-provide-an-export-named | javascript, html, typescript | 1,599,333,945 |
se_79972725 | stackoverflow | FRONTEND_DEVELOPMENT | How can I improve a reusable fetch wrapper with Firebase auth in JavaScript? | How can I improve a reusable fetch wrapper with Firebase auth in JavaScript?
I have a reusable apiFetch() wrapper that adds a Firebase auth token, sends JSON when needed, parses the response, and throws a custom error for failed requests.
The code works, but I’m not sure if this is the cleanest way to handle auth head... | https://stackoverflow.com/questions/79972725/how-can-i-improve-a-reusable-fetch-wrapper-with-firebase-auth-in-javascript | javascript, firebase, authentication | 1,783,012,067 |
se_21847578 | stackoverflow | FRONTEND_DEVELOPMENT | How can I simpify this JavaScript code with symmetric calls on 'info' and 'error'? | How can I simpify this JavaScript code with symmetric calls on 'info' and 'error'?
Consider:
if (!errorHasHappened) {
info.show();
error.hide();
} else {
info.hide();
error.show();
}
I can't use toggle.
I tried to pass function show or hide to a variable and then execute it, but it did... | https://stackoverflow.com/questions/21847578/how-can-i-simpify-this-javascript-code-with-symmetric-calls-on-info-and-error | javascript | 1,392,710,774 |
se_79972805 | stackoverflow | FRONTEND_DEVELOPMENT | a request failed with status 500 error in my login route | a request failed with status 500 error in my login route
well is there a problem on this login route ,i chexked if bcrypt..compare is well writed or not and yea it work , and i evenn used try catch but now i have an error like request failed with status 401
, and here is the controller method
static async login(re... | https://stackoverflow.com/questions/79972805/a-request-failed-with-status-500-error-in-my-login-route | javascript, express | 1,783,033,658 |
se_56636737 | stackoverflow | FRONTEND_DEVELOPMENT | require('fs-extra') not loading: throwing error "Cant find module fs-extra" | require('fs-extra') not loading: throwing error "Cant find module fs-extra"
Trying to use some installed npm packages like fs-extra into below js files given by Truffle.But it says "can't find module "fs-extra".
1) Tried importing local js files using require() method but that fails too.
2) Tried r... | https://stackoverflow.com/questions/56636737/requirefs-extra-not-loading-throwing-error-cant-find-module-fs-extra | javascript, typescript, requirejs, truffle | 1,560,795,111 |
se_29674190 | stackoverflow | FRONTEND_DEVELOPMENT | Why does ";" == ";" evaluates to "false"? | Why does ";" == ";" evaluates to "false"?
Why does this (Firebug Console):
> ";" == ";"
> false
But this:
> ';' == ';'
> true
Anyone knows why this is happening? | https://stackoverflow.com/questions/29674190/why-does-evaluates-to-false | javascript, conditional-statements, character, firebug, equality | 1,429,185,884 |
se_42161402 | stackoverflow | FRONTEND_DEVELOPMENT | Toggle pages backgroundcolor in html/CSS | Toggle pages backgroundcolor in html/CSS
On my HTML/CSS page I need to have a switch to toggle the background color and text color. (For example black theme to white theme). Is there any way to do this? | https://stackoverflow.com/questions/42161402/toggle-pages-backgroundcolor-in-html-css | javascript, html, css | 1,486,735,734 |
se_60752510 | stackoverflow | FRONTEND_DEVELOPMENT | Which React hook executes first useEffect or useLayoutEffect? | Which React hook executes first useEffect or useLayoutEffect?
I have a component and I want to do some calculations right before rendering HTML on the screen. Since both useEffect and useLayoutEffect can handle this task, my question is having both of them in code, which of them will be triggered first, useEffect and ... | https://stackoverflow.com/questions/60752510/which-react-hook-executes-first-useeffect-or-uselayouteffect | javascript, reactjs, react-hooks | 1,584,602,356 |
se_79966688 | stackoverflow | FRONTEND_DEVELOPMENT | Why do web developers use code editors instead of writing code directly in the browser? | Why do web developers use code editors instead of writing code directly in the browser?
I'm new to web development and I'm trying to understand the purpose of code editors.
Modern browsers can display and run HTML, CSS, and JavaScript. Browsers also provide Developer Tools that allow editing code.
Because of this, I'm... | https://stackoverflow.com/questions/79966688/why-do-web-developers-use-code-editors-instead-of-writing-code-directly-in-the-b | javascript, html, css | 1,782,370,941 |
se_50587662 | stackoverflow | FRONTEND_DEVELOPMENT | Display image from a given url | Display image from a given url
I have an array with 3 cells.At the first cell i have a textarea where you can insert the url of an image.At the second cell i have a button which when you click the image display at the third cell where i have a div to display the image.The question is how can i display the image either... | https://stackoverflow.com/questions/50587662/display-image-from-a-given-url | javascript, html, image, insert | 1,527,606,501 |
se_36619870 | stackoverflow | FRONTEND_DEVELOPMENT | Why is 1 == '1\n' true? | Why is 1 == '1\n' true?
Why is 1\n' and variants like '1\t' seen as equal to 1?
if (1 == '1\n') {
console.log('Equal');
}
else {
console.log('Not Equal');
} | https://stackoverflow.com/questions/36619870/why-is-1-1-n-true | javascript, equality | 1,460,628,345 |
se_79971861 | stackoverflow | FRONTEND_DEVELOPMENT | c++ node js Api | c++ node js Api
I am developing a Node.js application that uses Winston for logging and relies heavily on asynchronous operations. For intellectual property reasons, I need to deploy this application on a client-owned server without exposing the readable source code or making it easily reversible.
I initially thought ... | https://stackoverflow.com/questions/79971861/c-node-js-api | javascript, c++, node.js, asynchronous, c++17 | 1,782,843,754 |
se_11605342 | stackoverflow | FRONTEND_DEVELOPMENT | Change default equals in goog.structs.Map | Change default equals in goog.structs.Map
I am using Google Closure Tools. I am trying to store objects in a Map and I need to change the way that they are compared so that the keys will be evaluated as equal or unequal appropriately. How can this be done? | https://stackoverflow.com/questions/11605342/change-default-equals-in-goog-structs-map | javascript, dictionary, equality, google-closure | 1,343,005,635 |
se_16770454 | stackoverflow | FRONTEND_DEVELOPMENT | How to remove class if the content of an element is equal to another using jQuery | How to remove class if the content of an element is equal to another using jQuery
I have a problem on my script, i would like to know :
How to remove a class if the content of an element (such as div, img, etc) is equal to another content of another element (such as div, img, etc) ? | https://stackoverflow.com/questions/16770454/how-to-remove-class-if-the-content-of-an-element-is-equal-to-another-using-jquer | javascript, jquery, element | 1,369,647,961 |
se_25136199 | stackoverflow | FRONTEND_DEVELOPMENT | jQuery equal height columns / rows with one DIV-Class | jQuery equal height columns / rows with one DIV-Class
How can I make equal height rows with one DIV-Class without adress all Column-Classes but rather the row with the 4-Line-Text in the first row ?
Here is my example and the problem http://jsfiddle.net/8mh4s/1/
$('.container').each(function() {
var highe... | https://stackoverflow.com/questions/25136199/jquery-equal-height-columns-rows-with-one-div-class | javascript, html, jquery, css | 1,407,233,360 |
se_48243511 | stackoverflow | FRONTEND_DEVELOPMENT | Reducing memory utilization of Angular app | Reducing memory utilization of Angular app
I've created a simple Angular app with one Form and a Table (PrimeNg DataTable).
Just to get a substantial difference in memory utilization with initial and final readings, I performed multiple Form Post calls (300 times) and navigated Table till page 20 with 1000 rows per p... | https://stackoverflow.com/questions/48243511/reducing-memory-utilization-of-angular-app | javascript, angular, performance, memory-leaks, angular5 | 1,515,871,623 |
se_62954099 | stackoverflow | FRONTEND_DEVELOPMENT | How to write conditional statements in bitbucket pipelines.yml file? | How to write conditional statements in bitbucket pipelines.yml file?
I am new to bitbucket pipelines and trying to deploy my code via bitbucket pipelines by using javaScript.
My question is can we declare variables like (ex: var flag = false) and then write if/else statements based the flag value.
Below is my pipeline... | https://stackoverflow.com/questions/62954099/how-to-write-conditional-statements-in-bitbucket-pipelines-yml-file | javascript, node.js, continuous-integration, bitbucket, bitbucket-pipelines | 1,594,989,330 |
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