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 • 1,126 views
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What is .htaccess file?

 I want to know more about the .htaccess ...READ MORE

Jun 16, 2022 in PHP by narikkadan
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Changing upload_max_filesize on PHP

When I run this code: <?php ini_set('upload_max_filesize', '10M'); echo ini_get('upload_max_filesize'), ", ...READ MORE

Jun 14, 2022 in PHP by narikkadan
 • 86,360 points • 1,208 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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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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Position Relative vs Absolute?

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

Jun 10, 2022 in CSS by Edureka
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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 to insert spaces/tabs in text using HTML/CSS

For spaces, use &nbsp;, for (less than, ...READ MORE

Jun 1, 2022 in CSS 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 mod_php?

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

Jun 17, 2022 in PHP by narikkadan
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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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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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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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jquery $.each() for objects

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

Jun 6, 2022 in JQuery by Edureka
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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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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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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 • 1,338 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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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
 • 86,360 points • 921 views
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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 • 542 views
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What is the difference between Promises and Observables?

May 23, 2022 in Angular by Kichu
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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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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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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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Setting top and left CSS attributes

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

Jun 10, 2022 in CSS by Edureka
 • 12,730 points • 1,250 views
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1 answer

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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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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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
 • 9,020 points • 1,345 views
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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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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
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Break long word with CSS

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

Jun 10, 2022 in CSS by Edureka
 • 12,730 points • 1,234 views
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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
 • 19,040 points • 1,231 views
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Email validation using jQuery

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

Jun 3, 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
 • 86,360 points • 2,723 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 • 36,265 views
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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 • 1,185 views
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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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How to use Unlink() function

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

Jun 13, 2022 in PHP by narikkadan
 • 86,360 points • 1,110 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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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 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 • 567 views
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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 • 1,176 views
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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
 • 86,360 points • 1,036 views
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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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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
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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
 • 19,040 points • 1,556 views
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nodejs Async's whilst

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

May 27, 2022 in Node-js by Neha
 • 9,020 points • 1,731 views
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Format JavaScript date as yyyy-mm-dd

You could try using the following lines ...READ MORE

Feb 23, 2022 in Java-Script by Aditya
 • 7,680 points • 5,751 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
 • 19,040 points • 1,434 views
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