Trending questions in Edureka Community

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Standard Deviation in R Seems to be Returning the Wrong Answer - Am I Doing Something Wrong?

An easy illustration of standard deviation calculation: The ...READ MORE

Jun 30, 2022 in Data Science by avinash
 • 1,840 points • 854 views
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How to set XML Attribute inside XML Element in Java Pojo Class - JAVX

How can I get this Output Response? <Response> ...READ MORE

Apr 19, 2022 in Java by Rahul
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PHP sleep delay

I want to put a number of ...READ MORE

Jun 26, 2022 in PHP by narikkadan
 • 86,360 points • 982 views
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How to distinguish between left and right mouse click with jQuery

Using the mousedown() method: The mousedown() method in ...READ MORE

Jun 14, 2022 in JQuery by gaurav
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XXHash for PHP (without module/extension)

I want to create a plugin for ...READ MORE

Jun 26, 2022 in PHP by narikkadan
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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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Wildcard module declaration not work in TypeScript 2, why?

I managed to resolve this by forcing ...READ MORE

Jun 16, 2022 in TypeSript by Nina
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php is a scripting language or server side language?

I read that the scripting languages run ...READ MORE

Jun 18, 2022 in PHP by narikkadan
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How to change CSS using jQuery?

You can do either: $("h1").css("background-color", "yellow"); Or ...READ MORE

Jun 28, 2022 in CSS by Edureka
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How to create enum type in TypeScript?

TypeScript 0.9+ has a specification for enums: enum ...READ MORE

Jun 8, 2022 in TypeSript by Nina
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R: use of "where" to select rows by matching an element from a list

I'm trying to utilise R's "where" function ...READ MORE

Jun 10, 2022 in Data Analytics by Avinash
 • 1,260 points • 1,361 views
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abstract class and virtual functions

Is this class considered abstract because it only contains one virtual function?  I could still build an Animal object and use getFoodCost(); No. In C++, a "Abstract Class" is often a class having a single pure virtual function: class Abstract { public: virtual ...READ MORE

Jun 20, 2022 in C++ by Damon
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How to hide a div with jQuery?

We hide the divs by adding a CSS ...READ MORE

Jun 27, 2022 in Web Development by rajatha
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CSS custom cursor doesn't work in FF/Chrome

The issue is not with your CSS ...READ MORE

Jun 21, 2022 in CSS by Edureka
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How to make loop for one-at-a time logistic regression in R?

You're probably looking for something similar to ...READ MORE

Jun 20, 2022 in Data Science by Sohail
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Extend SchemaDirectiveVisitor To Use Apollo Server Schema Directives in NodeJS

Because the ApolloServer class lacks a SchemaDirectiveVisitor ...READ MORE

Jun 17, 2022 in Node-js by Neha
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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
 • 7,680 points • 1,142 views
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@Media min-width & max-width

I have this @media setup: HTML: <head> <meta name="viewport" content="width=device-width, ...READ MORE

Jun 30, 2022 in CSS by Edureka
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browser.msie error after update to jQuery 1.9.1

// inserted this code to patch deprecated ...READ MORE

Jun 10, 2022 in JQuery by gaurav
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edited Mar 5 • 1,690 views
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How to use the priority queue STL for objects?

class Person { public: int age; }; I'd want to put objects of the type Person in a priority queue. priority_queue< ...READ MORE

Jun 27, 2022 in C++ by Nicholas
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Why use $_SERVER['PHP_SELF'] instead of ""

In a form on a PHP page, ...READ MORE

Jun 25, 2022 in PHP by narikkadan
 • 86,360 points • 1,009 views
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TypeError: 'tuple' object is not callable

Hi, @Prasanna, The “TypeError: ‘tuple’ object is not ...READ MORE

Nov 10, 2020 in Data Analytics by Gitika
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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
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Insert current date in datetime format mySQL

I am having an issue inserting date ...READ MORE

Jun 25, 2022 in PHP by narikkadan
 • 86,360 points • 1,003 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
 • 12,720 points • 1,370 views
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More efficient way to do parent().parent().parent() etc. in jquery

The jQuery parent() and parents() methods return the ...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
 • 13,750 points • 977 views
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Inline eding a column data in Power BI report

HI, Is there any way to edit the ...READ MORE

Jul 12, 2022 in Data Analytics by santosh
edited Mar 4 • 288 views
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What is the STL?

I'm not a C++ coder, thus I ...READ MORE

Jun 29, 2022 in C++ by Damon
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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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PHP Unset Array value effect on other indexes

I want to know how unset affects ...READ MORE

Jun 25, 2022 in PHP by narikkadan
 • 86,360 points • 997 views
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CSS Background Opacity

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

Jun 17, 2022 in CSS by Edureka
 • 12,720 points • 1,368 views
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re.sub erroring with "Expected string or bytes-like object"

I tried looping through my function but ...READ MORE

May 7, 2022 in Python by narikkadan
 • 86,360 points • 3,117 views
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PHP Unset Session Variable

I am working on creating a product ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 1,749 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 • 1,990 views
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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
 • 86,360 points • 1,231 views
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How can I make a list of lists in R?

Lists of lists are simple to create. list1 ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 1,135 views
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How to use std::sort to sort an array in C++

We receive std::begin and std::end in C++0x/11, which are overloaded for arrays: #include <algorithm> int main(){ int v[2000]; ...READ MORE

Jun 1, 2022 in C++ by Damon
 • 4,960 points • 2,036 views
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How can I remove a package from Laravel using PHP Composer?

What is the best way to remove ...READ MORE

Jun 25, 2022 in PHP by narikkadan
 • 86,360 points • 989 views
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Chutzpah configuration for running TypeScript tests in both Visual Studio and Visual Studio Team Services build

I'm not sure if this response is ...READ MORE

Jun 16, 2022 in TypeSript by Nina
 • 3,060 points • 1,396 views
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How can I vertically center a div element for all browsers using CSS?

I want to center a div vertically with CSS. ...READ MORE

Jun 22, 2022 in CSS by Edureka
 • 13,750 points • 859 views
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1 answer

A simple jQuery form validation script

use jQuery validation plugin to validate forms' ...READ MORE

Jun 1, 2022 in JQuery by Edureka
 • 13,690 points • 2,046 views
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1 answer

How to create an HTML button that acts like a link

To answer your doubt, the plain HTML ...READ MORE

Feb 17, 2022 in Others by Aditya
 • 7,680 points • 6,516 views
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Java.lang.ClassNotFoundException: com.mysql.jdbc.Driver in Eclipse

Just follow these two steps: Step 1 Add This ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 3,492 views
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1 answer

Facebook debugger does not pick up Next.js next-seo meta tags

It's a common pattern to have a ...READ MORE

Feb 26, 2022 in Others by narikkadan
 • 86,360 points • 6,156 views
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1 answer

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
 • 23,580 points • 5,516 views
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@Media print css

I have my HTML page with this ...READ MORE

Jun 30, 2022 in CSS by Edureka
 • 13,750 points • 807 views
0 votes
1 answer

Get array of synonyms from natural nodes's wordnet - NodeJS

You can't return values in an async ...READ MORE

Jun 7, 2022 in Node-js by Neha
 • 9,020 points • 1,905 views
0 votes
1 answer

How Can I use "Date" Datatype in sql server?

Your dates are interpreted as MM-DD-YYYY. This ...READ MORE

Jun 21, 2022 in Others by nisha
 • 2,210 points • 1,171 views
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Why are exceptions so rarely used in C++

I've been writing in C++ on and ...READ MORE

Jun 29, 2022 in C++ by Damon
 • 4,960 points • 775 views
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