Trending questions in Edureka Community

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How to re-enable right click so that I can inspect HTML elements in Chrome?

I am currently seeing a web page ...READ MORE

Jul 21, 2022 in HTML by Ashwini
• 5,430 points
878 views
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Event handling with jQuery, AMD and require.js

I am very new to AMD and ...READ MORE

Jul 29, 2022 in Web Development by gaurav
• 23,260 points
529 views
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How to set jQuery draggable min/max-left and min/max-right

How to set jQuery draggable min/max-left and ...READ MORE

Jul 25, 2022 in Web Development by rajatha
• 7,680 points
762 views
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Spring Boot Exception error.

I'm working on a Spring Boot project. ...READ MORE

Aug 9, 2022 in Java by anonymous

edited Mar 4 46 views
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How can I change the line spacing for one paragraph in an HTML email template?

I want to add html commands that ...READ MORE

Jul 24, 2022 in HTML by Ashwini
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731 views
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How to get mobile number from facebook login using jquery?

I am trying to work facebook login ...READ MORE

Jul 19, 2022 in Web Development by gaurav
• 23,260 points
944 views
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jQuery.inArray(), how to use it right?

inArray returns the index of the element in ...READ MORE

Jun 21, 2022 in JQuery by rajatha
• 7,680 points
2,113 views
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Deleting an element from an array in PHP

Is there a simple PHP method for ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
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642 views
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convert strtotime to date time format in php

I have to use PHP to convert ...READ MORE

Jul 21, 2022 in PHP by narikkadan
• 63,600 points
874 views
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What is the difference between a concrete class and an abstract class?

I'm learning C++, but I'm having trouble ...READ MORE

Jul 26, 2022 in C++ by Nicholas
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581 views
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1 answer

"Cannot send session cache limiter - headers already sent"

The line "Headers already sent" means that ...READ MORE

Feb 18, 2022 in Others by Aditya
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7,420 views
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How to make notices pop up as jquery on Ruby on Rails 4

I have a user controller with the ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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554 views
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highlighting the current page in a list of links using css / html

I am trying to amend a friend's ...READ MORE

Jul 25, 2022 in CSS by Edureka
• 13,620 points
678 views
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HTML5 Video Autoplay not working correctly

I want the video to automatically play, ...READ MORE

Jul 12, 2022 in HTML by Ashwini
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1,246 views
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How to sort an array of associative arrays by value of a given key in PHP?

Given this array: $inventory = array( ...READ MORE

Jul 24, 2022 in PHP by Kithuzzz
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741 views
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jQuery Remain at the top of an open collapsible table row when clicked

In an ideal world i didn't want ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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505 views
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1 answer

R numbers from 1 to 100

Your error is seeking for range, which ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
• 3,040 points
2,015 views
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In Ansible playbook after creation of EC2 instance how to get return values like instance id, vpc id in output?

I am creating Ec2 instance using Ansible ...READ MORE

Aug 8, 2022 in Ansible by sivasai

edited Mar 4 67 views
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const int *p vs. int const *p - Is const after the type acceptable?

My coworker is 0 for 2 on questions inspired by him (1, 2), so I decided to give him a chance to catch up. Our most recent argument is about the placement of "const" on declarations. He believes it should be placed either in front of the type or after the pointer.  The explanation is that this is what everyone else does, and different styles are likely to be confusing.  Thus, a constant pointer to int and a constant pointer to int would be: const int *i; ...READ MORE

Jul 22, 2022 in C++ by Nicholas
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669 views
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Add something after the "n" element using jQuery

For a markup like <div id="holder"> ...READ MORE

Jul 26, 2022 in Web Development by gaurav
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539 views
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How to enable PHP's openssl extension to install Composer?

I was trying to install Laravel in ...READ MORE

Jun 19, 2022 in PHP by narikkadan
• 63,600 points
2,159 views
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NullPointerException: Attempt to invoke virtual method 'int java.util.ArrayList.size()' on a null object reference

The  Fragment where I have my List View: public class RecordingListFragment ...READ MORE

May 8, 2022 in Others by Kichu
• 19,040 points
3,966 views
0 votes
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PHP & Case Sensitivity

PHP is the only language in which ...READ MORE

Jul 26, 2022 in PHP by Kithuzzz
• 38,000 points
637 views
0 votes
1 answer

How do I determine the correct path for FXML files, CSS files, Images, and other resources needed by my JavaFX Application?

Use the getClass method (). SomeOtherClass.class or ...READ MORE

Jun 10, 2022 in CSS by Edureka
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2,583 views
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What's the maximum value for an int in PHP?

Ignoring the special libraries that allow you ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
• 38,000 points
677 views
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0 answers

Are (non-void) self-closing tags valid in HTML5?

On non-void elements, self-closing tags (those that ...READ MORE

Jul 26, 2022 in HTML by Ashwini
• 5,430 points
612 views
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Stepper Material : using stepper.reset() inside TypeScript

Is it possible to use stepper.reset() inside ...READ MORE

Jul 5, 2022 in TypeSript by Nina
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1,519 views
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Upload file using NodeJS and BusBoy

I'm using NodeJS to upload a file. ...READ MORE

Jun 21, 2022 in Node-js by Vaani
• 7,070 points
2,121 views
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How to redirect a page using onclick event in php?

I tried this, but it didn't work: <input ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
• 38,000 points
2,154 views
0 votes
1 answer

Loading gif in jQuery ajax call is not showing

Create a div with your image. Make it ...READ MORE

Jun 27, 2022 in Web Development by rajatha
• 7,680 points
1,904 views
0 votes
0 answers

How to solve this warning: failed to open stream: No such file or directory

Recently, I had a problem as: Warning:include(C:\xampp\htdocs\crackverbal\application\views\errors\html\error_php.php): failed ...READ MORE

Apr 20, 2022 in PMP by Edureka
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4,756 views
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Error: 'node-sass' version 5.0.0 is incompatible with ^4.0.0

Using the command: npx create-react-app I created ...READ MORE

May 19, 2022 in Others by Kichu
• 19,040 points
3,502 views
0 votes
0 answers

Code PDF friendly HTML page from a Word Document

It's a report file that will eventually ...READ MORE

Jul 29, 2022 in HTML by Tejashwini
• 3,820 points
474 views
0 votes
1 answer

MVC3 - Update jQuery from 1.5.2 to latest

Look at the offset option someElements.waypoint(function(event, direction) { ...READ MORE

Jul 26, 2022 in Web Development by rajatha
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579 views
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PHP 5 disable strict standards error

I need to setup my PHP script ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
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380 views
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JQuery set active link

i have a horizontal CSS Menu with ...READ MORE

Jul 20, 2022 in Web Development by gaurav
• 23,260 points
704 views
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1 answer

Jquery find nearest matching element

The closest() method returns the first ancestor ...READ MORE

Jun 15, 2022 in JQuery by rajatha
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2,324 views
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1 answer

JavaScript/jQuery - "$ is not defined- $function()" error

You may experience the “jQuery is not ...READ MORE

Jun 6, 2022 in JQuery by Edureka
• 13,690 points
2,711 views
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return null with query string whtn i use ajax-jquery

this is my jquery code: <script type="text/javascript"> ...READ MORE

Jul 21, 2022 in Web Development by gaurav
• 23,260 points
813 views
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Jquery define version in webpack symfony encor

I have a legacy symfony project, i ...READ MORE

Jul 26, 2022 in Web Development by gaurav
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588 views
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jquery - xeditable select source using function, using deffered and local storage (indexedDB)

I am working on a web app ...READ MORE

Jul 22, 2022 in Web Development by gaurav
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754 views
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PHP Create and Save a txt file to root directory

I want to create and save a file ...READ MORE

Jun 20, 2022 in PHP by narikkadan
• 63,600 points
2,043 views
0 votes
0 answers

Unable to preventDefault inside passive event listener

I am trying on some built-in events: ...READ MORE

May 12, 2022 in Node-js by Kichu
• 19,040 points
3,774 views
0 votes
0 answers

Multidimensional Arrays lengths in Java

How can I determine the lengths of ...READ MORE

Aug 8, 2022 in Java by krishna
• 2,820 points

edited Mar 4 24 views
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hide pills on jquery twitter bootstrap wizard

im using twitter bootstrap wizard, im trying ...READ MORE

Jul 26, 2022 in Web Development by gaurav
• 23,260 points
498 views
0 votes
0 answers

Finding closest element without jQuery

I am trying to find the closest ...READ MORE

Jul 25, 2022 in Web Development by gaurav
• 23,260 points
520 views
0 votes
0 answers

UL subdrop not working with jquery in Asp.Net C#

Keep searching why sub drop not working ...READ MORE

Jul 29, 2022 in Web Development by gaurav
• 23,260 points
459 views
0 votes
0 answers

jQuery : Detect when element is scrolled to

I'd like to detect when an element ...READ MORE

Jul 28, 2022 in Web Development by gaurav
• 23,260 points
501 views
0 votes
0 answers

jquery-ui and webpack, how to manage it into module?

any idea how to deal with that ...READ MORE

Jul 28, 2022 in Web Development by gaurav
• 23,260 points
495 views
0 votes
0 answers

Retrieve data from db and display it in table in php .. see this code whats wrong with it?

$db = mysql_connect("localhost", "root", ""); ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
• 38,000 points
519 views