Trending questions in Web Development

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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
 • 19,040 points • 1,205 views
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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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How to convert an array to a string in PHP?

What can I do to get the ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 1,396 views
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JQuery class selectors like $(.someClass) are case sensitive?

jQuery attribute value selectors are generally case-sensitive. ...READ MORE

May 30, 2022 in JQuery by gaurav
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What is the difference between AJAX with JavaScript and jQuery?

JavaScript is a programming language. JQuery is ...READ MORE

May 30, 2022 in JQuery by gaurav
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Disable Sorting in excel

Go to the Home ribbon, click the ...READ MORE

Jun 9, 2022 in JQuery by gaurav
 • 23,580 points • 1,035 views
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How to pass data from post to get request?

I have a form. In the post/submit ...READ MORE

Jun 25, 2022 in Node-js by anonymous
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edited Mar 4, 2025 • 374 views
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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 the difference between Promises and Observables?

May 23, 2022 in Angular by Kichu
 • 19,040 points • 983 views
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How to insert spaces/tabs in text using HTML/CSS

For spaces, use  , for (less than, ...READ MORE

Jun 1, 2022 in CSS by Edureka
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jQuery - Difficulty with copy-to-clipboard and a textbox

I think the problem is with your ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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How to convert a string to an array in php

I want to convert a string into ...READ MORE

Jun 1, 2022 in PHP by Kichu
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NodeJS download slower than chrome Possible to simulate browser

It appears that the browser is not ...READ MORE

May 30, 2022 in Node-js by Neha
 • 9,020 points • 1,491 views
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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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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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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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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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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
 • 19,040 points • 1,290 views
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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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Break long word with CSS

What you need is word-wrap: break-word;, which ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,730 points • 960 views
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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
 • 9,020 points • 1,058 views
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Getting "Lock wait timeout exceeded; try restarting transaction" even though I'm not using a transaction

 To answer your question, I have written ...READ MORE

Feb 18, 2022 in Web Development by Aditya
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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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Setting top and left CSS attributes

You can alternatively use the setProperty method, ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,730 points • 950 views
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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
 • 7,070 points • 1,006 views
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1 answer

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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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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PHP switch statement returns invalid output

The PHP switch statement returns invalid output : $cond ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 941 views
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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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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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Email validation using jQuery

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

Jun 3, 2022 in JQuery 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
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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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Ajax load issues with space in url

You should URL encode the message body ...READ MORE

Jun 10, 2022 in JQuery by gaurav
 • 23,580 points • 1,198 views
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How do I select a sibling element using jQuery?

Use jQuery . siblings() to select the matching ...READ MORE

Jun 6, 2022 in JQuery by Edureka
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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
 • 86,360 points • 885 views
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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
 • 13,690 points • 1,047 views
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How to add php repositories to debian kali linux for php files?

I added: packages.sury.org/php through the script, I got on ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 1,286 views
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How to add keywords in meta tag?

I have a categories table and I ...READ MORE

Jun 20, 2022 in Laravel by Mahmoud
edited Mar 4, 2025 • 457 views
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PHP Fibonacci Sequence

This PHP method should print the Fibonacci sequence up ...READ MORE

Jun 12, 2022 in PHP by narikkadan
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Firebase transactions in NodeJS always running 3 times?

I've noticed that whenever I define a ...READ MORE

Jun 22, 2022 in Node-js by Vaani
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edited Mar 4, 2025 • 364 views
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How do I get class name in PHP?

public class MyClass { } In Java, we can ...READ MORE

Jun 11, 2022 in PHP by narikkadan
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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
 • 86,360 points • 2,366 views
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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 • 29,385 views
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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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1 answer

nodejs Async's whilst

While it will accomplish your goals, it ...READ MORE

May 27, 2022 in Node-js by Neha
 • 9,020 points • 1,418 views
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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
 • 19,040 points • 1,126 views
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Php, wait 5 seconds before executing an action

I am working on a PHP script ...READ MORE

Jun 7, 2022 in PHP by Kichu
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How to use PHP htmlentities()?

 I currently use htmlentities() to filter data coming from ...READ MORE

Jun 10, 2022 in PHP by narikkadan
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Delete a database in phpMyAdmin

How to delete a database in phpMyAdmin? READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 1,000 views
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