Trending questions in Web Development

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How do I check if an array includes a value in JavaScript?

What is the quickest and most effective method to determine whether a JavaScript array has a value? The only method I am aware of is as follows: function contains(a, obj) { ...READ MORE

Sep 23, 2022 in Java-Script by Abhinaya
 • 1,160 points • 799 views
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How to set JAVA_HOME environment variable on Mac OS X 10.9?

I just purchased a brand new MacBook ...READ MORE

Sep 22, 2022 in Java-Script by Tejashwini
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java.net.ConnectException: Connection refused

The server side of my attempt to ...READ MORE

Sep 22, 2022 in Java-Script by Tejashwini
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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
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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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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
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TypeError: $(...).autocomplete is not a function

You would definitely have missed the Jquery ...READ MORE

Feb 23, 2022 in JQuery by Aditya
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What is the difference between ' and " in JavaScript?

I came across this query and am ...READ MORE

Sep 23, 2022 in Java-Script by Abhinaya
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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
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How does the "Using" statement translate from C# to VB?

Example: BitmapImage bitmap = new BitmapImage(); byte[] buffer = ...READ MORE

Sep 23, 2022 in Java-Script by Abhinaya
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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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How to pass CSRF token with ajax request in Laravel?

Hey, In between head, tag put <meta name="csrf-token" ...READ MORE

Mar 24, 2020 in Laravel by Dey
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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1 answer

Translate custom jQuery validation messages

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

Aug 1, 2022 in Web Development by rajatha
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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
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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
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Integrating CCAvenue with php

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

Aug 8, 2022 in PHP by Kithuzzz
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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
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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
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CSS: Set a background color which is 50% of the width of the window

You can make a hard distinction instead ...READ MORE

Jun 28, 2022 in CSS by Edureka
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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
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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
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Login To Facebook Using PHP cURL

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

Aug 6, 2022 in PHP by Kithuzzz
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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
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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 • 2,912 views
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Otp Verification in nodejs?

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

Jun 10, 2022 in Node-js by Neha
 • 9,020 points • 4,857 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
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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
 • 9,020 points • 1,859 views
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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
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jQuery percentage calculation round up

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

Aug 2, 2022 in Web Development by rajatha
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jQuery vs document.querySelectorAll

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

Jun 14, 2022 in JQuery by gaurav
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JQuery AJAX Consume SOAP Web Service

Try setting processData: false flag. This flag is true by default ...READ MORE

Aug 4, 2022 in Web Development by rajatha
 • 7,680 points • 2,396 views
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Detect iPad users using jQuery?

iPad Detection You should be able to detect ...READ MORE

Aug 5, 2022 in Web Development by rajatha
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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
 • 9,020 points • 1,751 views
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1 answer

jQuery Load function not loading the file

The jQuery load() method allows HTML or ...READ MORE

Jun 29, 2022 in Web Development by rajatha
 • 7,680 points • 3,913 views
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AES/CBC/PKCS5Padding in NodeJs

I am trying to convert my java ...READ MORE

Jun 23, 2022 in Node-js by Vaani
 • 7,070 points • 4,199 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
 • 7,680 points • 4,283 views
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jQuery Count Down timer based on Remaining Days, Hours, Minutes and Seconds

I'm creating a system where I have ...READ MORE

Aug 11, 2022 in Web Development by gaurav
 • 23,260 points • 2,070 views
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CSS to make HTML page footer stay at bottom of the page with a minimum height, but not overlap the page

A simple solution is to make the ...READ MORE

Jun 21, 2022 in CSS by Edureka
 • 12,690 points • 4,329 views
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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
 • 7,680 points • 2,400 views
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How can i export socket.io into other modules in nodejs?

Because app.js is usually the main initialization ...READ MORE

Jun 17, 2022 in Node-js by Neha
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