Trending questions in Edureka Community

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What does the C++ standard state the size of int, long type to be?

I'm seeking for specific information on the sizes of basic C++ types.  I understand that it is determined by the architecture (16 bits, 32 bits, or 64 bits) and the compiler. But are there any C++ standards? On a 32-bit architecture, I'm using Visual Studio 2008.  This is what I get: char : 1 byte short : 2 ...READ MORE

Jul 5, 2022 in C++ by Nicholas
 • 7,760 points • 1,989 views
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array of string with unknown size

Is there a specific reason why an ...READ MORE

Jun 7, 2022 in C# by pranav
 • 2,590 points • 3,267 views
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set text in jquery

If I want to set the text ...READ MORE

Aug 8, 2022 in Web Development by gaurav
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edited Mar 4, 2025 • 610 views
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How to make my font bold using css?

I was just wondering how I could ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,800 points • 1,202 views
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jquery $.each() for objects

<script> $(document).ready(function() { ...READ MORE

Jul 20, 2022 in Web Development by gaurav
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How to append to New Line in Node.js

Hello @kartik, you're running this on Windows (given ...READ MORE

Sep 7, 2020 in Node-js by Niroj
 • 82,800 points • 30,791 views
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What is object slicing?

What is object slicing in C++ and ...READ MORE

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 1,655 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 22, 2022 in Web Development by gaurav
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How to sum all column values in multi-dimensional array?

How can I add all the columnar ...READ MORE

Jun 19, 2022 in PHP by narikkadan
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How to install pywhatkit in python?

if I am going to install pywhatkit ...READ MORE

Apr 22, 2022 in Python by Edureka
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Declare an array in TypeScript

I'm having trouble either declaring or using ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
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edited Mar 4, 2025 • 798 views
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Why is PHP session_destroy() not working?

Why is session_destroy() not working? Is there any other way ...READ MORE

Jun 12, 2022 in PHP by narikkadan
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How does c++ std::vector work?

How do the addition and removal of ...READ MORE

Jul 11, 2022 in C++ by Nicholas
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Restricting Android Broadcast Receiver from specific app

 code: Sender App MainActivity.java package com.karthik.apptx; import androidx.appcompat.app.AppCompatActivity; import android.content.ComponentName; import android.content.Intent; import android.os.Bundle; import ...READ MORE

Jun 16, 2022 in Others by polo
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How to add Typescript definitions to Express req & res?

I have a set of controller functions ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
 • 980 points
edited Mar 4, 2025 • 786 views
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std::greater on a an std::pair of a double and a class

std::greater is simply a wrapper for a ...READ MORE

Jun 2, 2022 in C++ by Damon
 • 4,960 points • 3,425 views
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typescript - create type that denotes the set of even numbers

Can anyone know how to create this ...READ MORE

Aug 3, 2022 in TypeSript by Abhinaya
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edited Mar 4, 2025 • 780 views
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jQuery Ajax POST example with PHP

I want to send data from a ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
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2 answers

Which is better azure devops or aws devops?

Azure DevOps, a part of Microsoft's cloud ...READ MORE

Jan 8, 2024 in Cloud Computing by anonymous
 • 700 points • 4,173 views
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how to get .att("value") jQuery

<input type="hidden" value="#F00" name="" class="myValue"> $(document).ready(function(){ var myValue = ...READ MORE

Jul 20, 2022 in Web Development by gaurav
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Vector of Vectors to create matrix

Before accessing any elements, you must first set the vector of vectors to the right size.  You may do it this way: // assumes using std::vector for brevity vector<vector<int>> matrix(RR, ...READ MORE

Jun 16, 2022 in C++ by Damon
 • 4,960 points • 2,825 views
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How do you create a hidden div that doesn't create a line break or horizontal space?

I want to have a hidden checkbox ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
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1 answer

addID in jQuery?

To answer your doubt, ID is an ...READ MORE

Feb 8, 2022 in Others by Soham
 • 9,730 points • 8,333 views
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How can I define the type for a <video> reference in React using Typescript?

I'm trying to control the play/pause state ...READ MORE

Aug 3, 2022 in TypeSript by Elton
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edited Mar 4, 2025 • 767 views
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Source has 2 element(s) but target allows only 1. Typescript spread operator

I'm trying to spread all values in ...READ MORE

Aug 3, 2022 in TypeSript by Elton
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edited Mar 4, 2025 • 764 views
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How do I encode/decode UTF-16LE byte arrays with a BOM?

UTF-16 byte arrays must be encoded and ...READ MORE

Jul 28, 2022 in Java by krishna
 • 2,820 points
edited Mar 4, 2025 • 1,017 views
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1 answer

How can I create a "Please Wait, Loading..." animation using jQuery?

Use the ajaxStart() and ajaxStop() Method While working ...READ MORE

Jun 7, 2022 in JQuery by Edureka
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jQuery dialog popup

This HTML is fine: <a href="#" id="contactUs">Contact Us</a> ...READ MORE

Jun 28, 2022 in Web Development by rajatha
 • 7,680 points • 2,390 views
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Reading Excel File using Python, how do I get the values of a specific column with indicated column name?

We can read excel more easily with ...READ MORE

Mar 14, 2022 in Database by gaurav
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Why aren't cmath's pow and sqrt templates?

I'm curious as to why std::sqrt and ...READ MORE

Jul 13, 2022 in C++ by Nicholas
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Jquery Super box automatically loads

The superbox is a jquery plugin that ...READ MORE

Jul 26, 2022 in Web Development by gaurav
 • 25,250 points • 1,101 views
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1 answer

Google SEO Site Map submitted but no pages have been indexed

Even if not all pages were indexed, ...READ MORE

Sep 13, 2022 in Digital Marketing by NikoLoko
edited Mar 5, 2025 • 2,937 views
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What does "&" at the end of a linux command mean?

I am a system administrator and I ...READ MORE

Apr 21, 2022 in Linux Administration by Edureka
 • 13,690 points • 2,230 views
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HTML table with fixed headers?

Can a large HTML table be displayed ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 5,380 points • 1,103 views
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HTML combo box with option to type an entry

My understanding was that you could enter ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 5,380 points • 1,097 views
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I don't understand inheritance with base classes

If you just want to keep a ...READ MORE

Jun 17, 2022 in C# by jyoti
 • 1,240 points • 2,876 views
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Typescript how to create type with common properties of two types?

There are 2 types type A = { ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
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edited Mar 4, 2025 • 746 views
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Generate temporary email addresses and read emails - NodeJS

I want to develop a NodeJS application ...READ MORE

Jun 27, 2022 in Node-js by Vaani
 • 7,070 points • 2,349 views
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1 answer

Making a dotted grid with CSS

You can use the background-position CSS property to do ...READ MORE

May 31, 2022 in CSS by Edureka
 • 12,710 points • 3,498 views
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1 answer

Why vh works and % doesn't? (height css)

The height of an element, by default, ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,710 points • 3,060 views
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Embed image in a <button> element

I'm attempting to use an HTML element ...READ MORE

Jul 21, 2022 in HTML by Ashwini
 • 5,440 points • 1,309 views
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1 answer

Pure JS equivalent of Jquery eq()

To get the element index in the ...READ MORE

Jun 23, 2022 in Web Development by rajatha
 • 7,680 points • 2,495 views
0 votes
0 answers

Run Ansible on SUSE linux throws 'ImportError: cannot import name 'context' error.

On 'SUSE Linux Enterprise Server 12 SP5' ...READ MORE

Aug 4, 2022 in Others by Saravanan
edited Mar 4, 2025 • 685 views
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TypeScript: Typing the result of an external module's non-mutating extension function

Let's say I'm using external package "foo". ...READ MORE

Jul 18, 2022 in TypeSript by Logan
 • 2,140 points • 1,433 views
0 votes
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When to use Interface and Model in TypeScript / Angular

I recently watched a Tutorial on Angular ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
 • 980 points
edited Mar 4, 2025 • 734 views
0 votes
1 answer

Is there any way to colorize a white PNG image with CSS only?

Filters can be used with -webkit-filter and ...READ MORE

May 27, 2022 in CSS by Edureka
 • 12,710 points • 3,651 views
0 votes
1 answer

What is the difference between JavaScript and jQuery?

JavaScript is an independent language and can ...READ MORE

Jun 27, 2022 in Web Development by rajatha
 • 7,680 points • 2,376 views
0 votes
0 answers

User-Defined Extended Enums in TypeScript

I am writing a TypeScript library that ...READ MORE

Jul 18, 2022 in TypeSript by Logan
 • 2,140 points • 1,430 views
0 votes
0 answers

how to display an image inside SVG circle in html5?

is there a way to display an ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
 • 5,380 points • 2,029 views
0 votes
1 answer

How to alert using jQuery

alert($('#test')); // or alert($('#test'). get(0)); // also try alert(document. ...READ MORE

Jun 27, 2022 in Web Development by rajatha
 • 7,680 points • 2,284 views
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