Trending questions in Web Development

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How to create a JSON object

I want to create a JSON object ...READ MORE

Jun 16, 2022 in PHP by narikkadan
 • 86,360 points • 1,084 views
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Whats the point of running Laravel with the command 'php artisan serve'?

Why do we need to run a ...READ MORE

Jun 7, 2022 in PHP by Kichu
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Getting "Lock wait timeout exceeded; try restarting transaction" even though I'm not using a transaction

 To answer your question, I have written ...READ MORE

Feb 18, 2022 in Web Development by Aditya
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What is mod_php?

Note that the php_flag settings in .htaccess ...READ MORE

Jun 17, 2022 in PHP by narikkadan
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Response to preflight request doesn't pass access control check

I called a REST API on Amazon ...READ MORE

May 7, 2022 in Java-Script by narikkadan
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Position Relative vs Absolute?

position: relative moves an element relative to ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,730 points • 1,278 views
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Disable Sorting in excel

Go to the Home ribbon, click the ...READ MORE

Jun 9, 2022 in JQuery by gaurav
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jQuery - Difficulty with copy-to-clipboard and a textbox

I think the problem is with your ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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How do I assign jQuery slider handle values with their left or right edges, instead of their centers?

This is far from perfect yet it ...READ MORE

Jun 6, 2022 in JQuery by Edureka
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PHP: Split string

How do I split a string by ...READ MORE

Jun 12, 2022 in PHP by narikkadan
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What is the difference between AJAX with JavaScript and jQuery?

JavaScript is a programming language. JQuery is ...READ MORE

May 30, 2022 in JQuery by gaurav
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How can I set a session var using javascript and get it via php code?

Yes it is possible. You can either ...READ MORE

Aug 9, 2020 in Java-Script by Okugbe
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jquery $.each() for objects

each(), which is used to iterate, exclusively, over ...READ MORE

Jun 6, 2022 in JQuery by Edureka
 • 13,690 points • 1,400 views
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MS Excel TRUE/FALSE Formula Not Returning Expected Result

There are two main reasons you might ...READ MORE

Jun 10, 2022 in JQuery by gaurav
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How to convert a string to an array in php

I want to convert a string into ...READ MORE

Jun 1, 2022 in PHP by Kichu
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How to insert spaces/tabs in text using HTML/CSS

For spaces, use  , for (less than, ...READ MORE

Jun 1, 2022 in CSS by Edureka
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How do the PHP equality (== double equals) and identity (=== triple equals) comparison operators differ?

What is the difference between == and ===? How exactly does ...READ MORE

Jun 19, 2022 in PHP by narikkadan
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What's quicker and better to determine if an array key exists in PHP?

$key = 'jim'; // example 1 if (isset($array[$key])) { ...READ MORE

Jun 1, 2022 in PHP by Kichu
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What is meaning by @ symbol in typescript --Angular 2

For the creation of angular 2 applications, ...READ MORE

Jun 27, 2022 in PHP by Logan
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edited Mar 4, 2025 • 515 views
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Unix xxd -r -p command NodeJS equivalent

I'm attempting to convert an encrypted shell ...READ MORE

Jun 9, 2022 in Node-js by Vaani
 • 7,070 points • 1,297 views
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jquery easyupload plugin not uploading pdf files

In this case, we need to check upload_max_filesize and post_max_size. http://php.net/manual/en/features.file-upload.php <?php try ...READ MORE

Jun 3, 2022 in JQuery by Edureka
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What is the difference between Promises and Observables?

May 23, 2022 in Angular by Kichu
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PHP max_input_vars

I'm getting a max_input_vars error message. I'm ...READ MORE

Jun 11, 2022 in PHP by narikkadan
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JQuery opposite of extend (reduce objects)

There is no such function, but you ...READ MORE

Jun 2, 2022 in JQuery by Edureka
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In php, how do I load txt file as a string?

I want to load a file as ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 1,373 views
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Split string into 2 pieces by length using PHP

I want to split my long string ...READ MORE

Jun 1, 2022 in PHP by Kichu
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1 answer

Break long word with CSS

What you need is word-wrap: break-word;, which ...READ MORE

Jun 10, 2022 in CSS by Edureka
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Setting top and left CSS attributes

You can alternatively use the setProperty method, ...READ MORE

Jun 10, 2022 in CSS by Edureka
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Difference between static and relative positioning

Static: The location of items is static ...READ MORE

Jun 10, 2022 in CSS by Edureka
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1 answer

Wrong stacktrace when using longjohn in nodejs

It happens without longjohn, too. I don't exactly know ...READ MORE

Jun 7, 2022 in Node-js by Neha
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PHP switch statement returns invalid output

The PHP switch statement returns invalid output : $cond ...READ MORE

Jun 9, 2022 in PHP by Kichu
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jQuery mobile: Enable Word Wrap in ListViews

A listview is coded as a simple ...READ MORE

Jun 6, 2022 in JQuery by Edureka
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Jquery validation plugin - TypeError: $(...).validate is not a function

I am getting an error in my ...READ MORE

May 7, 2022 in Java-Script by narikkadan
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jQuery's .on() method combined with the submit event

You need to delegate event to the ...READ MORE

May 30, 2022 in JQuery by gaurav
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Email validation using jQuery

You can use regular old javascript for ...READ MORE

Jun 3, 2022 in JQuery by Edureka
 • 13,690 points • 1,446 views
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What is Node.js? [closed]

At work, I use Node.js and find ...READ MORE

Jun 7, 2022 in Node-js by Neha
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How to use Unlink() function

I tried using the PHP unlink() function to ...READ MORE

Jun 13, 2022 in PHP by narikkadan
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Format die(); Message in PHP

Is there a way to style the ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 86,360 points • 1,130 views
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How to pass data from post to get request?

I have a form. In the post/submit ...READ MORE

Jun 25, 2022 in Node-js by anonymous
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edited Mar 4, 2025 • 539 views
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Ajax load issues with space in url

You should URL encode the message body ...READ MORE

Jun 10, 2022 in JQuery by gaurav
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Difference between require, include, require_once and include_once?

In PHP: When should I use require vs. include? When should I ...READ MORE

Jun 14, 2022 in PHP by narikkadan
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How to efficiently use try...catch blocks in PHP

I was using try..catch blocks in my ...READ MORE

Jun 1, 2022 in PHP by Kichu
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How to add php repositories to debian kali linux for php files?

I added: packages.sury.org/php through the script, I got on ...READ MORE

Jun 1, 2022 in PHP by Kichu
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using for loop in jquery

$(document).ready(function() { $for(i=1;i<8;i++) ...READ MORE

Jun 6, 2022 in JQuery by Edureka
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Creating a search form in PHP [duplicate]

I am working on a function where ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 1,118 views
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What do you meant by dd() function in Laravel?

Hey @kartik dd stands for "Dump and Die." Laravel's ...READ MORE

Mar 20, 2020 in Laravel by Niroj
 • 82,800 points • 36,168 views
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1 answer

nodejs Async's whilst

While it will accomplish your goals, it ...READ MORE

May 27, 2022 in Node-js by Neha
 • 9,020 points • 1,689 views
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Php, wait 5 seconds before executing an action

I am working on a PHP script ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 1,189 views
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What's the use of ob_start() in php?

Is ob_start() used for output buffering so ...READ MORE

Jun 3, 2022 in PHP by Kichu
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JQuery Difference between hide() and fadeOut() , show() and fadeIn()

Main difference between FadeIn, FadeOut vs hide, ...READ MORE

Jun 1, 2022 in JQuery by Edureka
 • 13,690 points • 1,489 views
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