Trending questions in Web Development

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Type hinting - specify an array of objects

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

May 29, 2022 in PHP by Kichu
 • 19,040 points • 959 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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1 answer

Displaying Loading Image using CSS

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

May 28, 2022 in CSS by Edureka
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Edit PHP query code depending on image map clicked area using AJAX

I am working on an image map ...READ MORE

Jun 3, 2022 in PHP by Kichu
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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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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
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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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External API GET() request using jQuery

I am using the IMDb API v2.0 located here ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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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 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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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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PHP NumberFormatter.format() shows strange output

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

Jun 1, 2022 in PHP by Kichu
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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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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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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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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 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
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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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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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1 answer

CSS: Creating textured backgrounds

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

May 27, 2022 in CSS by Edureka
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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 • 1,506 views
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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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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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Color names allowed in HTML/CSS

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

May 27, 2022 in HTML by Tejashwini
 • 5,380 points • 874 views
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0 answers

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 • 815 views
0 votes
0 answers

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 • 699 views
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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
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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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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
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0 votes
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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
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Is HTML case sensitive?

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

May 9, 2022 in HTML by Kichu
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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
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edited Mar 4 • 300 views
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1 answer

Error: Cannot truncate a table referenced in a foreign key constraint (mytest.instance, CONSTRAINT instance_ibfk_1 FOREIGN KEY (GroupID) REFERENCES mytest.mygroup (ID))

Hello @kartik, You cannot TRUNCATE a table that has FK ...READ MORE

Aug 18, 2020 in PHP by Niroj
 • 82,800 points • 28,677 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
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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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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 • 1,176 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
 • 86,360 points • 1,616 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
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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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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 • 279 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 • 679 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 • 1,408 views
+1 vote
1 answer

How to get public directory in laravel?

Hello @kartik, Use public_path() For reference: // Path to the project's ...READ MORE

Aug 10, 2020 in Laravel by Niroj
 • 82,800 points • 28,847 views
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Email validation using jQuery

How can I use JQuery to validate ...READ MORE

May 21, 2022 in JQuery by Kichu
 • 19,040 points • 831 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 • 280 views
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1 answer

How to get the _id of inserted document in Mongo database in NodeJS?

// ... collection.insert(objectToInsert, function(err, data){ if ...READ MORE

Apr 21, 2022 in Node-js by anonymous
edited Mar 5 • 14,825 views
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1 answer

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 • 35,020 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
 • 19,040 points
edited Mar 4 • 271 views
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