Trending questions in Edureka Community

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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
 • 7,680 points • 496 views
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CSS Background Opacity

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

Jun 17, 2022 in CSS by Edureka
 • 12,690 points • 871 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
 • 4,960 points • 823 views
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How can I rbind multiple single-value rows to my data.frame?

0 What follows functions as expected: Data.frame(c(1, 2, 3)) ...READ MORE

Jun 24, 2022 in Data Analytics by Avinash
 • 1,260 points • 587 views
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No US HAWAII time zone in Momentjs or nodejs

How can I use Momentjs to adjust ...READ MORE

Jun 23, 2022 in Node-js by Vaani
 • 7,070 points • 627 views
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When to use margin vs padding in CSS ?

MARGIN vs PADDING : Margin is used in an element to ...READ MORE

Jun 28, 2022 in CSS by Edureka
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how to grep a specific process from ps in linux?

When I ps -af | grep RV ...READ MORE

Apr 14, 2022 in Linux Administration by Rahul
 • 9,680 points • 3,649 views
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pass character strings to ggplot2 within a function

In order to streamline my work process, ...READ MORE

Jun 24, 2022 in Data Analytics by Avinash
 • 1,260 points • 585 views
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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 • 623 views
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Easiest way to convert int to string in C++

C++ adds std::stoi (and variants for each numeric type) and std::to string, which are the C equivalents of atoi and itoa but expressed in terms of std::string #include <string> std::string s = std::to_string(42); Is therefore ...READ MORE

Jun 1, 2022 in C++ by Damon
 • 4,960 points • 1,562 views
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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
 • 63,600 points • 860 views
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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 27, 2022 in Data Analytics by avinash
 • 1,840 points • 451 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 • 973 views
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understanding sapply function in r

Do you read 2? sapply. Either a ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 632 views
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Is there an easy way to convert jquery code to javascript?

To toggle a class to an html ...READ MORE

Jun 16, 2022 in JQuery by rajatha
 • 7,680 points • 905 views
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How to style a checkbox using CSS?

Add focus outline input[type="checkbox"]:focus + span:before { ...READ MORE

Jun 21, 2022 in CSS by Edureka
 • 12,690 points • 687 views
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Best cross-browser method to capture CTRL+S with JQuery?

$(window).keypress(function(event) { if ...READ MORE

May 30, 2022 in JQuery by gaurav
 • 23,260 points • 1,678 views
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Create Tron Wallet With Nodejs

I'm curious about Nodejs libraries. I'd like ...READ MORE

Jun 17, 2022 in Node-js by Vaani
 • 7,070 points • 876 views
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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
 • 63,600 points • 542 views
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How to detect the OS from a Bash script?

I would like to keep my .bashrc ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
 • 5,820 points • 644 views
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Difference between call by value and call by reference in php and also $$ means?

What is the difference between call by ...READ MORE

Jun 26, 2022 in PHP by narikkadan
 • 63,600 points • 495 views
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CSS3 Rotate Animation

<img class="image" src="" alt="" width="120" height="120"> Cannot get ...READ MORE

Jun 22, 2022 in CSS by Edureka
 • 13,620 points • 646 views
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1 answer

main tag in html / CSS

The main> tag identifies a document's main ...READ MORE

Jun 21, 2022 in CSS by Edureka
 • 12,690 points • 886 views
0 votes
1 answer

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
 • 3,060 points • 884 views
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1 answer

Converting Excel Date Serial Number to Date using Javascript

Please do try this : function ExcelDateToJSDate(serial) { ...READ MORE

Apr 11, 2022 in Database by gaurav
 • 23,260 points • 3,719 views
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Showing all errors and warnings

The following script is generating a warning ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 63,600 points • 624 views
0 votes
1 answer

How can I create a simple page vertical scroll bar without using jQuery?

Surprisingly, there is not a great, simple ...READ MORE

Jun 22, 2022 in Web Development by rajatha
 • 7,680 points • 599 views
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1 answer

How to send email in ASP.NET C#

You can try this using Hotmail like ...READ MORE

Jun 14, 2022 in C# by krishna
 • 2,820 points • 1,019 views
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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
 • 19,040 points • 1,435 views
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Can you use "cin" with string?

To enter a string, I was instructed to use gets(str) rather than cin.  In the programme below, though, I can use cin perfectly well.  Could you please tell me if you can use cin?  Please accept my apologies for my poor English.  The application allows you to enter up to five names and then print them on the screen. The code is as follows: #include <iostream> #include <string.h> using namespace std; int main() { ...READ MORE

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 425 views
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Multi-line strings in PHP

Consider: $xml = "l"; $xml = "vv"; echo $xml; This will ...READ MORE

Jun 26, 2022 in PHP by narikkadan
 • 63,600 points • 485 views
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Implode array values?

My array: Array ( [0] => ...READ MORE

Jun 27, 2022 in PHP by narikkadan
 • 63,600 points • 445 views
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Android facebook login not working with installed Facebook app

Session.openActiveSession(this, true, new Session.StatusCallback() { ...READ MORE

Jun 22, 2022 in Others by nisha
 • 2,210 points • 647 views
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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 • 655 views
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React Native Performance: Javascript vs Typescript

TypeScript is just compiled to JavaScript. Think ...READ MORE

Jun 13, 2022 in TypeSript by Nina
 • 3,060 points • 982 views
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Hashing a string in php

This is the hashed output "bWNgAQW2FLc" I ...READ MORE

Jun 27, 2022 in PHP by narikkadan
 • 63,600 points • 441 views
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jQuery Get Selected Option From Dropdown

For dropdown options you probably want something ...READ MORE

Jun 20, 2022 in JQuery by rajatha
 • 7,680 points • 674 views
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can the font type of an Edittext,Radio Button and CheckBox be changed in Android

.I can able to change the font ...READ MORE

Jun 22, 2022 in Others by nisha
 • 2,210 points • 638 views
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Accessibility implementation for Google Maps Marker in Android Kotlin

have to announce some customised content for ...READ MORE

Jun 22, 2022 in Kotlin by Harshitha
 • 160 points • 630 views
0 votes
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Find PHP version on windows command line

I wanted to know the version of ...READ MORE

Jun 14, 2022 in PHP by narikkadan
 • 63,600 points • 992 views
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Bash script to automate a VPN from vpnbook.com

I wrote a bash script that reads ...READ MORE

May 27, 2022 in Linux Administration by Rahul
 • 3,380 points • 1,736 views
0 votes
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Using One Sample Kolmogorov Smirnov Test in R for in-group Variation/ Distribution

0 In order to compare the voice characteristics ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 536 views
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Use of ggplot() within another function in R [closed]

Using the ggplot2 package, I'm attempting to ...READ MORE

Jun 22, 2022 in Data Analytics by avinash
 • 1,840 points
closed Jun 22, 2022 by avinash • 622 views
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CSS: background image on background color

If this panel is chosen, a panel ...READ MORE

Jun 22, 2022 in CSS by Edureka
 • 13,620 points • 610 views
0 votes
1 answer

How to get Australia/Sydney timezone offset in javascript/nodejs?

I haven't done any study to find ...READ MORE

Jun 14, 2022 in Node-js by Neha
 • 9,020 points • 918 views
0 votes
1 answer

How to build a special polygon (a kite shape) with HTML & CSS only?

I made two divs, one for Arc ...READ MORE

May 28, 2022 in CSS by Edureka
 • 12,690 points • 1,671 views
0 votes
1 answer

What happens when prob argument in sample sums to less/greater than 1?

Excellent query. The documentation is ambiguous on ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 635 views
0 votes
0 answers

What is .indices meaning in kotlin?

I want to know actually how .indices ...READ MORE

Jun 22, 2022 in Kotlin by Harshitha
 • 160 points • 613 views
0 votes
1 answer

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
 • 12,690 points • 847 views
0 votes
0 answers

What in layman's terms is a Recursive Function using PHP

Can someone please explain the recursive function ...READ MORE

Jun 26, 2022 in PHP by narikkadan
 • 63,600 points • 456 views
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