Trending questions in Web Development

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Why PHP variables start with a $ sign symbol?

Why should we write $var_name = value; ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 438 views
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PHP - exit or return which is better?

Case I: <?php if ( $fileSize > 100 ) { ...READ MORE

Jun 23, 2022 in PHP by narikkadan
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php create object without class

How can I create an object in ...READ MORE

Jun 20, 2022 in PHP by narikkadan
 • 63,700 points • 530 views
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Implode array values?

My array: Array ( [0] => ...READ MORE

Jun 27, 2022 in PHP by narikkadan
 • 63,700 points • 265 views
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When to use margin vs padding in CSS ?

MARGIN vs PADDING : Margin is used in an element to ...READ MORE

Jun 28, 2022 in CSS by Edureka
 • 12,690 points • 260 views
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Download File Using JavaScript/jQuery

<!DOCTYPE html> <html> <head> <title> Download File Using JavaScript/jQuery </title> </head> <body> <h1> Download File Using JavaScript/jQuery </h1> <a id="link" ...READ MORE

Jun 10, 2022 in JQuery by rajatha
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Show a number to two decimal places

What's the correct way to round a ...READ MORE

Jun 24, 2022 in PHP by narikkadan
 • 63,700 points • 382 views
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Unclear usage of font awesome icons in jquery context menu

<script type="text/javascript"> jQuery(function ($) ...READ MORE

Jun 17, 2022 in JQuery by rajatha
 • 7,680 points • 640 views
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How to get all css properties and events of a html element with jquery or other libraries?

You can get the computed value of ...READ MORE

Jun 14, 2022 in JQuery by gaurav
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Create Tron Wallet With Nodejs

I'm curious about Nodejs libraries. I'd like ...READ MORE

Jun 17, 2022 in Node-js by Vaani
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How to integrate AWS Lex with Nodejs?

I want to know How can I ...READ MORE

Jun 22, 2022 in Node-js by Vaani
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How do I assign jQuery slider handle values with their left or right edges, instead of their centers?

This is far from perfect yet it ...READ MORE

Jun 2, 2022 in JQuery by Edureka
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How to place images using jQuery masonry plugin to start

You were just missing a css class that adjusts ...READ MORE

Jun 22, 2022 in Web Development by rajatha
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Why use jQuery on() instead of click()

The . on() method attaches event handlers to ...READ MORE

Jun 27, 2022 in Web Development by rajatha
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CSS reset - What exactly does it do?

This reset.css file was hidden inside a ...READ MORE

Jun 23, 2022 in CSS by Edureka
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Generate Controller and Model

How can I generate Controller and Model ...READ MORE

Jun 27, 2022 in PHP by narikkadan
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How can I completely uninstall nodejs, npm and node in Ubuntu

I installed it using: sudo apt-get install ...READ MORE

May 15, 2022 in Node-js by Kichu
 • 19,050 points • 2,086 views
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jQuery $(this) selector function and limitations

this isn't a jQuery "thing", but a basic JavaScript ...READ MORE

Jun 23, 2022 in Web Development by rajatha
 • 7,680 points • 338 views
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Auto deduct the payment from account using razorpay in nodejs

To interface with Razorpay APIs, install the ...READ MORE

Jun 14, 2022 in Node-js by Neha
 • 9,060 points • 720 views
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What is the best IDE for PHP?

I use Notepad++ for code editing, I need an ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 388 views
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MySQL mysql_num_rows();

The variable: "$num_rows" is not even being ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 387 views
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How Can I add HTML And CSS Into PDF

The HTML document I have renders perfectly fine ...READ MORE

Jun 26, 2022 in PHP by narikkadan
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Is there a way to download videos from YouTube Studio using NodeJS

Try this project in the github repository ...READ MORE

May 27, 2022 in Node-js by Neha
 • 9,060 points • 1,474 views
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jQuery document ready function

Posted in: Using jQuery Core $( document ).ready() A page ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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Showing all errors and warnings

The following script is generating a warning ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,700 points • 379 views
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How to calculate the difference between two dates using PHP?

I have two dates on the form: Start ...READ MORE

Jun 24, 2022 in PHP by narikkadan
 • 63,700 points • 330 views
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What is WebKit and how is it related to CSS?

In the CSS syntax for rendering content ...READ MORE

Jun 17, 2022 in CSS by Edureka
 • 12,690 points • 590 views
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1 answer

jQuery Get Selected Option From Dropdown

For dropdown options you probably want something ...READ MORE

Jun 20, 2022 in JQuery by rajatha
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Hashing a string in php

This is the hashed output "bWNgAQW2FLc" I ...READ MORE

Jun 27, 2022 in PHP by narikkadan
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How to crop screenshot or image (.png) in nodejs?

Consider a image file .png Consider you have ...READ MORE

Jun 21, 2022 in Node-js by Vaani
 • 7,060 points • 431 views
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Find PHP version on windows command line

I wanted to know the version of ...READ MORE

Jun 14, 2022 in PHP by narikkadan
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What in layman's terms is a Recursive Function using PHP

Can someone please explain the recursive function ...READ MORE

Jun 26, 2022 in PHP by narikkadan
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Online java coding test: compile submitted java code in nodejs

Given that the user's source code will ...READ MORE

Jun 13, 2022 in Node-js by Neha
 • 9,060 points • 731 views
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CSS Background Opacity

The CSS opacity property can be used ...READ MORE

Jun 17, 2022 in CSS by Edureka
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No US HAWAII time zone in Momentjs or nodejs

How can I use Momentjs to adjust ...READ MORE

Jun 23, 2022 in Node-js by Vaani
 • 7,060 points • 334 views
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Publish NodeJS Server Online

I'm having trouble port forwarding my modem ...READ MORE

Jun 21, 2022 in Node-js by Vaani
 • 7,060 points • 417 views
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How to use __dir__?

I want to use __dir__. I don't ...READ MORE

Jun 25, 2022 in PHP by narikkadan
 • 63,700 points • 263 views
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PHP function to generate v4 UUID

I am working on a function that ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,050 points • 1,163 views
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1 answer

Copy the Excel RANK formula without changing the end reference

You can select any cells, press Ctrl + ...READ MORE

Jun 9, 2022 in JQuery by gaurav
 • 23,260 points • 906 views
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1 answer

How can I create a simple page vertical scroll bar without using jQuery?

Surprisingly, there is not a great, simple ...READ MORE

Jun 22, 2022 in Web Development by rajatha
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Automatic conversion from int to string in PHP

In PHP the variable of type integer ...READ MORE

Jun 12, 2022 in PHP by narikkadan
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Remove all html tags from php string

I want to display the first 110 ...READ MORE

Jun 16, 2022 in PHP by narikkadan
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How do I redirect to another webpage?

To redirect from an HTML page, use the ...READ MORE

Jun 23, 2022 in Web Development by rajatha
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Create PDF file using PHP

I want to create a PDF file ...READ MORE

Jun 24, 2022 in PHP by narikkadan
 • 63,700 points • 288 views
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Is there an easy way to convert jquery code to javascript?

To toggle a class to an html ...READ MORE

Jun 16, 2022 in JQuery by rajatha
 • 7,680 points • 597 views
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CSS gradients vs background Image?

What is the difference between CSS gradients ...READ MORE

Jun 22, 2022 in CSS by Edureka
 • 13,620 points • 346 views
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How are echo and print different in PHP?

What is the Fundamental difference between these ...READ MORE

Jun 26, 2022 in PHP by narikkadan
 • 63,700 points • 194 views
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CSS: background image on background color

If this panel is chosen, a panel ...READ MORE

Jun 22, 2022 in CSS by Edureka
 • 13,620 points • 338 views
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1 answer

How to style a checkbox using CSS?

Add focus outline input[type="checkbox"]:focus + span:before { ...READ MORE

Jun 21, 2022 in CSS by Edureka
 • 12,690 points • 367 views
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mysql not working with php

 I'm using Apache2, php5, and MySQL. Every time I try ...READ MORE

Jun 24, 2022 in PHP by narikkadan
 • 63,700 points • 271 views
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