Trending questions in Web Development

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What php timezone I use for San Francisco, California, United Stated

What PHP time zone can I use ...READ MORE

May 27, 2022 in PHP by Kichu
• 19,050 points
585 views
0 votes
0 answers

How am I supposed to use index.html?

I have seen many people use index.html, ...READ MORE

May 27, 2022 in HTML by Tejashwini
• 3,820 points
557 views
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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
• 19,050 points
330 views
+3 votes
2 answers

Error - 419 Sorry, your session has expired.Post request in Laravel?

Sometimes the cache can also lead to ...READ MORE

Aug 28, 2020 in Laravel by Ishita
• 150 points
31,097 views
0 votes
0 answers

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
• 63,680 points
1,421 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
• 19,050 points
499 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
• 63,680 points
1,369 views
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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
• 19,050 points
449 views
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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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363 views
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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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445 views
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"facebook.com" missing from login page URL

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

May 28, 2022 in PHP by Kichu
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439 views
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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
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393 views
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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
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482 views
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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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390 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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467 views
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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
• 19,050 points
373 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
• 19,050 points
334 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
• 19,050 points
285 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
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347 views
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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
353 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
343 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
• 19,050 points
217 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
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25,895 views
0 votes
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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
• 19,050 points
357 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
• 63,680 points
1,208 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
• 19,050 points
513 views
0 votes
0 answers

What is the difference between Promises and Observables?

May 23, 2022 in Angular by Kichu
• 19,050 points
466 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
• 19,050 points
905 views
0 votes
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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
• 19,050 points
595 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
• 19,050 points
725 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
• 19,050 points
430 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
• 19,050 points
359 views
0 votes
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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
• 19,050 points
938 views
0 votes
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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
• 19,050 points
364 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
• 19,050 points
832 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
• 19,050 points
893 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
• 19,050 points
580 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
• 19,050 points
391 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
• 19,050 points
772 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
• 19,050 points
746 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
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24,771 views
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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
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338 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
• 19,050 points
376 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
• 82,880 points
26,818 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
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276 views
0 votes
0 answers

What is the difference between application server and web server?

May 8, 2022 in CSS by Kichu
• 19,050 points
497 views
0 votes
0 answers

What is the difference between React Native and React?

May 7, 2022 in Java-Script by narikkadan
• 63,680 points
513 views
0 votes
0 answers

How do I format a date in JavaScript?

May 7, 2022 in Java-Script by narikkadan
• 63,680 points
434 views
0 votes
0 answers

Is HTML case sensitive?

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

May 9, 2022 in HTML by Kichu
• 19,050 points
333 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
• 82,880 points
28,010 views