Trending questions in Web Development

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Difference between id and name attributes in HTML

The "id" and "name" attributes serve the ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 495 views
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Problem to shorten URL using PHP-Bitly v4

I wanted to shorten URL using the ...READ MORE

May 29, 2022 in PHP by Kichu
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What is class in HTML?

what is a class in HTML, I ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
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How to run php files on my computer?

How can I run a PHP file ...READ MORE

Jun 4, 2022 in PHP by Kichu
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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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How to insert spaces/tabs in text using HTML/CSS

how to add space in HTML except ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 461 views
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Error: Can't set headers after they are sent to the client

I am using Node.js 4.10 and Express ...READ MORE

May 7, 2022 in Java-Script by narikkadan
 • 63,600 points • 1,604 views
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php var_dump() vs print_r()

What is the difference between var_dump() and print_r() in terms of ...READ MORE

May 28, 2022 in PHP by Kichu
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Displaying Loading Image using CSS

You can set the spinner as a ...READ MORE

May 28, 2022 in CSS by Edureka
 • 12,690 points • 694 views
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How do I completely uninstall Node.js, and reinstall from beginning (Mac OS X)

My node version is: node -v v0.6.1-pre Then I install ...READ MORE

May 16, 2022 in Java-Script by Kichu
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How do I assign jQuery slider handle values with their left or right edges, instead of their centers?

I'm playing with jQuery UI, and I've ...READ MORE

Jun 2, 2022 in JQuery by Edureka
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Tick symbol in HTML/XHTML

I need to display a tick symbol ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
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Is HTML considered a programming language?

is HTML qualified under a programming language? I ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
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When do I use the PHP constant "PHP_EOL"?

When is it a good idea to ...READ MORE

Jun 1, 2022 in PHP by Kichu
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Warning: mysqli_query() expects at least 2 parameters, 1 given. What?

I have to build a PHP page ...READ MORE

May 12, 2022 in PHP by Kichu
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How to create a timer

Using mysqli the $dbSessionDuration variable can bind ...READ MORE

May 30, 2022 in PHP by Kichu
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How do I replace part of a string in PHP?

I want to replace space in the first ...READ MORE

May 28, 2022 in PHP by Kichu
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PHP NumberFormatter.format() shows strange output

I have this code in a PHP function: $fmt ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 476 views
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Why shouldn't I use mysql_* functions in PHP?

What are the technical reasons for why ...READ MORE

Jun 4, 2022 in PHP by Kichu
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How can I sort arrays and data in PHP?

How do I sort an array in ...READ MORE

May 29, 2022 in PHP by Kichu
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error: mysqli_connect(): The server requested authentication method unknown to the client [caching_sha2_password] in...

Hello @kartik, Use this SQL command: ALTER USER 'mysqlUsername'@'localhost' ...READ MORE

Oct 27, 2020 in PHP by Niroj
 • 82,840 points • 25,539 views
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PHP LONDON time to INDIA time change

I want to change GMT time to ...READ MORE

May 27, 2022 in PHP by Kichu
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CSS: Creating textured backgrounds

If feasible, try dividing the image into ...READ MORE

May 27, 2022 in CSS by Edureka
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Get checkbox value in jQuery

How can I get a checkbox's value ...READ MORE

May 24, 2022 in HTML by Kichu
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file_get_contents and php code

I have an engine that processes the ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,040 points • 562 views
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How do I display PHP information using phpinfo()?

I have phpinfo() text which I want to post ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,040 points • 496 views
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"Cannot GET /" with Connect on Node.js

I am using connect to serve some ...READ MORE

May 12, 2022 in Node-js by Kichu
 • 19,040 points • 1,155 views
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Color names allowed in HTML/CSS

what are the CSS color names, though ...READ MORE

May 27, 2022 in HTML by Tejashwini
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Convert Array to Object

How can I convert this : ['a','b','c'] To this: { ...READ MORE

May 19, 2022 in Java-Script by Kichu
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Using php extract function with numeric indexes

I needed to convert array values into variables ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 442 views
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How to play video in new (blank) window?

I made this: http://imgur.com/Moc84HD.jpg in WordPress. What it does ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,040 points • 524 views
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How to make FileReader work with Angular?

Hello @kartik, First you have to specify the ...READ MORE

Sep 8, 2020 in Angular by Niroj
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How do you reverse a string in-place in JavaScript?

How do you reverse a string in ...READ MORE

May 23, 2022 in Java-Script by Kichu
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$_REQUEST in PHP

This is my code: $message = ""; if($_REQUEST['msg'] == "new"){ ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 297 views
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Length of a JavaScript object

I have a Javascript object and want ...READ MORE

May 23, 2022 in Java-Script by Kichu
 • 19,040 points • 711 views
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Is HTML case sensitive?

Would <!doctype html> or <!DocType Html> work ...READ MORE

May 9, 2022 in HTML by Kichu
 • 19,040 points • 415 views
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jQuery - remove background-color when an element is visible

I would like to remove the background-color ...READ MORE

Jun 7, 2022 in JQuery by Edureka
 • 13,690 points
edited Mar 4 • 41 views
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Sort array of objects by string property value

I have this array of JavaScript objects: var objs ...READ MORE

May 10, 2022 in Java-Script by Kichu
 • 19,040 points • 1,168 views
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1 answer

Error:Laravel - Session store not set on request

Hello @kartik, You'll need to use the web middleware if ...READ MORE

Aug 4, 2020 in Laravel by Niroj
 • 82,840 points • 28,967 views
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JavaScript Array splice vs slice

What is the difference between splice and ...READ MORE

May 17, 2022 in Java-Script by Kichu
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Center a DIV horizontally and vertically

Can I  CENTER A DIV vertically and horizontally? ...READ MORE

May 23, 2022 in HTML by Kichu
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im not sure if i implement correctly the cleaning method in django

I'm not sure if I'm implementing the ...READ MORE

Jun 6, 2022 in Web Development by Codding
edited Mar 4 • 32 views
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Why (null == false) and (null == true) both return false?

I am confused that why console.log(null == ...READ MORE

May 7, 2022 in Java-Script by narikkadan
 • 63,600 points • 1,324 views
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URL redirection in php for Opera Mini browser

I want to redirect URLs clicked in ...READ MORE

May 27, 2022 in PHP by Kichu
 • 19,040 points • 439 views
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How to display image from database using PHP?

I want to display an image from ...READ MORE

May 11, 2022 in PHP by Kichu
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Fatal error: Maximum execution time of 30 seconds exceeded

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

May 16, 2022 in PHP by Kichu
 • 19,040 points • 836 views
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How does Access-Control-Allow-Origin header work?

Until now my understanding of its semantics ...READ MORE

May 11, 2022 in Java-Script by Kichu
 • 19,040 points • 1,010 views
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Generate pdf from HTML in div using Javascript

This is my HTML code: <!DOCTYPE html> <html> ...READ MORE

May 9, 2022 in Java-Script by Kichu
 • 19,040 points • 1,148 views
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check if variable empty

Code: if ($user_id == NULL || $user_name == ...READ MORE

Jun 4, 2022 in PHP by Kichu
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edited Mar 4 • 44 views
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Edit PHP query code depending on image map clicked area using AJAX

The image map: <img id="harta" src="img/hartap.png" alt="testmap" usemap="#Map" ...READ MORE

Jun 3, 2022 in PHP by Kichu
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edited Mar 4 • 44 views
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