Trending questions in Web Development

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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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Escaping quotation marks in PHP

I am getting a parse error, and ...READ MORE

Jun 19, 2022 in PHP by narikkadan
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Get file content from URL?

When I use this URL: https://chart.googleapis.com/chart?cht=p3&chs=250x100&chd=t:60,40&chl=Hello|World&chof=json I am prompted ...READ MORE

Jun 17, 2022 in PHP 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
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Can I use PHP reserved names for my functions and classes?

I wanted to create a function called ...READ MORE

Jun 12, 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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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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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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Parameter must be an array or an object that implements Countable in phpmyadmin

I am getting this error message When ...READ MORE

Jun 11, 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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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
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How to add elements to an empty array in PHP?

I define an array in PHP : $cart ...READ MORE

Jun 3, 2022 in PHP by Kichu
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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
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Dynamically generating a QR code with PHP

I want to generate QR codes on ...READ MORE

Jun 17, 2022 in PHP by narikkadan
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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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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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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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How to create a JSON object

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

Jun 16, 2022 in PHP by narikkadan
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Creating default object from empty value in PHP?

I am getting this error after I ...READ MORE

Jun 10, 2022 in PHP by narikkadan
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What is the difference between Promises and Observables?

May 23, 2022 in Angular by Kichu
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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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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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Email validation using jQuery

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

Jun 3, 2022 in JQuery by Edureka
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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
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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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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
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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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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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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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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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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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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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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 • 615 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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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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Creating a search form in PHP [duplicate]

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

Jun 9, 2022 in PHP by Kichu
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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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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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Format die(); Message in PHP

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

Jun 10, 2022 in PHP by narikkadan
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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 do I give text or an image a transparent background using CSS?

Use either a semi-transparent PNG or SVG ...READ MORE

May 27, 2022 in CSS by Edureka
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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
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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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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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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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CSS - Darken image except for rectangle overlay

Perhaps try constructing four boxes, one on ...READ MORE

May 28, 2022 in CSS by Edureka
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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 • 1,130 views
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