Trending questions in Web Development

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jQuery find, each, children and accessing sub-children

Well you code is not really correct. .find() does ...READ MORE

Jun 27, 2022 in Web Development by rajatha
 • 7,640 points • 4,107 views
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Convert javascript array to string

I'm attempting to create a string out of a "value" list by iterating over it.  This is the key: var blkstr = $.each(value, function(idx2,val2) { ...READ MORE

Sep 23, 2022 in Java-Script by Abhinaya
 • 1,160 points • 346 views
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Sort a single String in Java

Is there a primary way to sort a ...READ MORE

Sep 23, 2022 in Java-Script by Abhinaya
 • 1,160 points • 343 views
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Javascript call() & apply() vs bind()?

I am already aware that the functions ...READ MORE

Sep 22, 2022 in Java-Script by Tejashwini
 • 3,820 points • 362 views
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jQuery Ajax throws error while using JSON Parse for Wikipedia API

<!Doctype html> <html> <head> ...READ MORE

Aug 2, 2022 in Web Development by rajatha
 • 7,640 points • 2,514 views
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What is the official correct way to declare jQuery variables?

Declare a variable using the var keyword. Initialize ...READ MORE

Jun 2, 2022 in JQuery by Edureka
 • 13,670 points • 5,137 views
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jQueryUI Datepicker prev and next icons not showing

When downloading jQuery-UI you should get a zip file ...READ MORE

Aug 4, 2022 in Web Development by rajatha
 • 7,640 points • 2,426 views
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Java - Convert integer to string

Given a number: int number = 1234; Which would ...READ MORE

Sep 22, 2022 in Java-Script by Tejashwini
 • 3,820 points • 322 views
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How can I solve Exception in thread "main" java.lang.NullPointerException error

I am having a problem at a ...READ MORE

Sep 20, 2022 in Java-Script by Tejashwini
 • 780 points • 384 views
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How to fetch specific data from MySQL database to my PHP table?

I want to get data from the ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
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Why am I getting a NoClassDefFoundError in Java?

When I execute my Java application, I ...READ MORE

Sep 22, 2022 in Java-Script by Tejashwini
 • 3,820 points • 296 views
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What is difference between mutable and immutable String in java?

As far as I know, An immutable string ...READ MORE

Sep 22, 2022 in Java-Script by Tejashwini
 • 3,820 points • 295 views
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Why is String immutable in Java?

When interviewed, I was questioned as to ...READ MORE

Sep 22, 2022 in Java-Script by Tejashwini
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Convert list to array in Java

How can I convert a List to an Array in Java? Check ...READ MORE

Sep 22, 2022 in Java-Script by Tejashwini
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How to check not in array element

I want to check if an element is ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
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How do I resolve ClassNotFoundException?

I am trying to run a Java ...READ MORE

Sep 22, 2022 in Java-Script by Tejashwini
 • 3,820 points • 234 views
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Object.values() in jQuery

The prototypeJS library has a method Object.values() ...READ MORE

Aug 8, 2022 in Web Development by gaurav
 • 23,260 points • 2,159 views
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How to rotate image with CSS only?

With CSS alone, I want to rotate ...READ MORE

Aug 22, 2022 in CSS by Edureka
 • 13,620 points • 1,532 views
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How to combine bold and italic in CSS?

I learned how to make text bold ...READ MORE

Aug 23, 2022 in CSS by Edureka
 • 13,620 points • 1,479 views
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jQuery fix for "Uncaught TypeError: $ is not a function" error

We can fix this error by using jQuery() . ...READ MORE

Jun 1, 2022 in JQuery by Edureka
 • 13,670 points • 5,012 views
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How to access mysql result set data with a foreach loop

I'm working on a PHP application that ...READ MORE

Jul 29, 2022 in PHP by Kithuzzz
 • 38,010 points • 2,565 views
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Flex wrap and overflow on both column and row

Here's a workaround, but it comes with ...READ MORE

Jun 13, 2022 in CSS by Edureka
 • 12,690 points • 4,483 views
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1 answer

jQuery 3.1.1 violation of CSP directive

It looks like a bug or quirk ...READ MORE

Aug 4, 2022 in Web Development by rajatha
 • 7,640 points • 2,262 views
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Does the string "php?id=1" within a http GET request mean there is necesseraly an sql request to a back-end database?

You can use Google dorks like "inurl:.php?id=" ...READ MORE

Aug 6, 2022 in PHP by Kithuzzz
 • 38,010 points • 2,184 views
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Could not download http://nodejs.org/dist/v0.12.13/node-v0.12.13-darwin-x64.tar.g

I'm getting this error trying to build ...READ MORE

Aug 11, 2022 in Node-js by Neha
 • 9,060 points • 1,939 views
0 votes
1 answer

How to resolve the problem of losing a session after a redirect in PHP?

Hello @kartik, Carry out these usual checks: Make sure session_start(); is ...READ MORE

Aug 24, 2020 in PHP by Niroj
 • 82,880 points • 32,856 views
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jQuery find and replace string

I have somewhere on website a specific ...READ MORE

Jun 10, 2022 in JQuery by gaurav
 • 23,260 points • 4,579 views
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How to use HTML to print header and footer on every printed page of a document?

Can HTML pages be printed with unique ...READ MORE

Jul 12, 2022 in HTML by Ashwini
 • 5,430 points • 3,193 views
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jQuery Validate plugin not validating an element that's not a form input

I need to validate with jQuery Validation ...READ MORE

Aug 18, 2022 in Web Development by gaurav
 • 23,260 points • 1,561 views
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Using if(isset($_POST['submit'])) to not display echo when script is open is not working

I'm running into a small issue with ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
 • 38,010 points • 2,269 views
0 votes
1 answer

How to change an element's title attribute using jQuery

You can change the title attribute with ...READ MORE

Jun 30, 2022 in Web Development by rajatha
 • 7,640 points • 3,647 views
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How do I right align div elements?

Three elements—a button, a form, and a ...READ MORE

Aug 12, 2022 in CSS by Edureka
 • 13,620 points • 1,795 views
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Getting jQuery selector to recognize newly-added DOM elements

I've searched the jQuery docs and here ...READ MORE

Aug 18, 2022 in Web Development by gaurav
 • 23,260 points • 1,523 views
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Getting the Text of a Check Box and Text Area To Display using jQuery

What I am trying to do is ...READ MORE

Aug 18, 2022 in Web Development by gaurav
 • 23,260 points • 1,509 views
0 votes
1 answer

Controlling the amount of space in justify-content: space-between

The justify-content property positions flex items on ...READ MORE

Jun 28, 2022 in CSS by Edureka
 • 12,690 points • 3,641 views
0 votes
1 answer

JQuery Difference between hide() and fadeOut() , show() and fadeIn()

Main difference between FadeIn, FadeOut vs hide, ...READ MORE

Aug 5, 2022 in Web Development by rajatha
 • 7,640 points • 2,013 views
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When I delete data from jquery data-table it still showing in grid until refresh

I tried that table automatically refresh but ...READ MORE

Aug 19, 2022 in Web Development by gaurav
 • 23,260 points • 1,385 views
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How to use pino-transport in nodejs for logs?

Ensure that you have a recent version ...READ MORE

Jun 9, 2022 in Node-js by Neha
 • 9,060 points • 4,397 views
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How can i download high quality you tube video using ytdl-core package in nodejs?

my code snippet as below: const express = ...READ MORE

Aug 19, 2022 in Node-js by Neha
 • 9,060 points • 1,357 views
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1 answer

Otp Verification in nodejs?

Yes, a package named sendotp exists. This ...READ MORE

Jun 10, 2022 in Node-js by Neha
 • 9,060 points • 4,287 views
0 votes
0 answers

Login To Facebook Using PHP cURL

I'm trying to use cURL to log ...READ MORE

Aug 6, 2022 in PHP by Kithuzzz
 • 38,010 points • 1,877 views
0 votes
1 answer

Translate custom jQuery validation messages

we use a snippet like the following ...READ MORE

Aug 1, 2022 in Web Development by rajatha
 • 7,640 points • 2,024 views
0 votes
1 answer

Table with table-layout: fixed; and how to make one column wider

The table-layout CSS property specifies the algorithm ...READ MORE

Aug 8, 2022 in CSS by Tanishqa
 • 1,170 points • 1,801 views
0 votes
1 answer

jQuery percentage calculation round up

If you just need the formatted string, ...READ MORE

Aug 2, 2022 in Web Development by rajatha
 • 7,640 points • 1,959 views
0 votes
1 answer

Show div #id on click with jQuery

To show and hide div on mouse ...READ MORE

Jun 20, 2022 in JQuery by rajatha
 • 7,640 points • 3,811 views
0 votes
0 answers

Use Custom DNS resolver for any request in NodeJS

I'm looking to find a way to ...READ MORE

Aug 19, 2022 in Node-js by Neha
 • 9,060 points • 1,247 views
0 votes
1 answer

Detecting DOM Ready State Within an iFrame (jQuery)

You can place a SCRIPT tag at ...READ MORE

Aug 2, 2022 in Web Development by rajatha
 • 7,640 points • 1,938 views
0 votes
1 answer

jQuery vs document.querySelectorAll

As seen above, querySelector() methodcan only be used ...READ MORE

Jun 14, 2022 in JQuery by gaurav
 • 23,260 points • 4,074 views
0 votes
0 answers

Integrating CCAvenue with php

I have never used a payment gateway ...READ MORE

Aug 8, 2022 in PHP by Kithuzzz
 • 38,010 points • 1,729 views
0 votes
0 answers

How an I get all form elements (input, textarea & select) with jQuery?

Is there an easy way (without listing ...READ MORE

Jul 26, 2022 in Web Development by gaurav
 • 23,260 points • 2,249 views
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