Trending questions in Web Development

0 votes
0 answers

How to reset a form using jQuery with .reset() method

My code : <div id="labels"> <table class="config"> ...READ MORE

May 24, 2022 in Java-Script by Kichu
 • 19,040 points • 814 views
0 votes
0 answers

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
 • 19,040 points • 1,335 views
0 votes
0 answers

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
 • 19,040 points • 440 views
0 votes
0 answers

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 • 1,531 views
0 votes
0 answers

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
 • 19,040 points • 606 views
0 votes
0 answers

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 • 409 views
0 votes
0 answers

"facebook.com" missing from login page URL

I am not able to login using ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,040 points • 601 views
0 votes
0 answers

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
 • 19,040 points • 552 views
0 votes
0 answers

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
 • 19,040 points • 583 views
0 votes
0 answers

How to create a timer

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

May 30, 2022 in PHP by Kichu
 • 19,040 points • 497 views
0 votes
0 answers

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 • 520 views
0 votes
1 answer

How to update a value in a json file and save it through node.js?

Hello @kartik, It's particularly useful if you're concerned ...READ MORE

Oct 12, 2020 in Node-js by Niroj
 • 82,840 points • 26,115 views
0 votes
0 answers

php-How to get date wise unique transaction number?

 was thinking of formatting it like this TYYYYMMDDNNNN ...READ MORE

May 27, 2022 in PHP by Kichu
 • 19,040 points • 567 views
0 votes
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 • 461 views
0 votes
0 answers

PHP LONDON time to INDIA time change

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

May 27, 2022 in PHP by Kichu
 • 19,040 points • 550 views
0 votes
1 answer

CSS: Creating textured backgrounds

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

May 27, 2022 in CSS by Edureka
 • 12,690 points • 500 views
0 votes
0 answers

Color names allowed in HTML/CSS

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

May 27, 2022 in HTML by Tejashwini
 • 3,820 points • 499 views
0 votes
0 answers

Is there any Blank HTML tags?

Can someone tell me if there are ...READ MORE

May 27, 2022 in HTML by Tejashwini
 • 3,820 points • 485 views
0 votes
0 answers

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 • 397 views
0 votes
0 answers

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 • 331 views
0 votes
0 answers

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 • 412 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
 • 19,040 points • 755 views
0 votes
0 answers

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
 • 19,040 points • 612 views
0 votes
0 answers

$_REQUEST in PHP

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

May 30, 2022 in PHP by Kichu
 • 19,040 points • 269 views
0 votes
0 answers

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 • 1,280 views
0 votes
0 answers

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 • 586 views
0 votes
0 answers

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 • 411 views
0 votes
0 answers

Get checkbox value in jQuery

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

May 24, 2022 in HTML by Kichu
 • 19,040 points • 537 views
0 votes
0 answers

"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 • 1,014 views
0 votes
0 answers

What is the difference between Promises and Observables?

May 23, 2022 in Angular by Kichu
 • 19,040 points • 533 views
0 votes
1 answer

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 • 25,221 views
0 votes
0 answers

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 • 1,085 views
0 votes
0 answers

How to display image from database using PHP?

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

May 11, 2022 in PHP by Kichu
 • 19,040 points • 997 views
0 votes
0 answers

Center a DIV horizontally and vertically

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

May 23, 2022 in HTML by Kichu
 • 19,040 points • 504 views
0 votes
0 answers

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 • 796 views
0 votes
0 answers

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 • 959 views
0 votes
1 answer

How to make FileReader work with Angular?

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

Sep 8, 2020 in Angular by Niroj
 • 82,840 points • 27,264 views
0 votes
0 answers

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 • 1,032 views
0 votes
0 answers

JavaScript Array splice vs slice

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

May 17, 2022 in Java-Script by Kichu
 • 19,040 points • 693 views
0 votes
0 answers

Email validation using jQuery

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

May 21, 2022 in JQuery by Kichu
 • 19,040 points • 445 views
0 votes
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 • 28,570 views
0 votes
1 answer

How can I only detect click event on pseudo-element?

Hello @kartik, This is not possible; pseudo-elements are ...READ MORE

Oct 7, 2020 in Java-Script by anonymous
 • 82,840 points • 25,791 views
0 votes
0 answers

How can I create a two dimensional array in JavaScript?

Is it possible to create a two-dimensional ...READ MORE

May 9, 2022 in Java-Script by Kichu
 • 19,040 points • 808 views
0 votes
0 answers

upload image to my server directory and use the url

I want to upload an image to ...READ MORE

May 15, 2022 in PHP by Kichu
 • 19,040 points • 519 views
0 votes
0 answers

How to add a class to a given element?

I am trying to create a JavaScript ...READ MORE

May 16, 2022 in Java-Script by Kichu
 • 19,040 points • 412 views
0 votes
0 answers

What is &amp used for

Is there any difference in the behavior ...READ MORE

May 17, 2022 in HTML by Kichu
 • 19,040 points • 331 views
0 votes
0 answers

How do I format a date in JavaScript?

May 7, 2022 in Java-Script by narikkadan
 • 63,600 points • 635 views
0 votes
0 answers

What is the difference between application server and web server?

May 8, 2022 in CSS by Kichu
 • 19,040 points • 583 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
 • 82,840 points • 27,902 views
0 votes
2 answers

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
 • 280 points • 29,226 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.