Trending questions in Edureka Community

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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 • 29,990 views
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0 answers

Remove blue underline from link

Having a link appear in white without ...READ MORE

Jul 4, 2022 in CSS by Edureka
 • 13,740 points • 1,308 views
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How can I avoid the transformation into an atomic vector in a matrix (r programming)

I'm scrambling to come up with a ...READ MORE

Jul 5, 2022 in Data Analytics by avinash
 • 1,840 points • 1,269 views
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Extracting the last n characters from a string in R

See the code below: library(dslabs) data(gapminder) differenceminder percent > percent filter(year% ...READ MORE

Jul 5, 2022 in Data Analytics by avinash
 • 1,840 points • 1,268 views
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Differences between C++ string == and compare()?

I just read some recommendations on using std::string ...READ MORE

Jul 7, 2022 in C++ by Nicholas
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Using v4l2loopback virtual cam with google-chrome or chromium on linux while having real webcam in use

(I hope posting an answer to own ...READ MORE

Apr 21, 2022 in Linux Administration by Edureka
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HTML colspan in CSS

I'm trying to construct a layout similar ...READ MORE

Jun 30, 2022 in CSS by Edureka
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How and when to use ‘async’ and ‘await’

The compiler creates a state machine in ...READ MORE

Jul 4, 2022 in C# by krishna
 • 2,820 points • 1,757 views
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1 answer

Awesome ASP.NET and C# tutorials for beginners

Go here https://dotnet.microsoft.com/en-us/learn/aspnet They have some nice tutorials ...READ MORE

Jun 17, 2022 in C# by jyoti
 • 1,240 points • 2,130 views
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1 answer

when declaring css styles, what is the meaning of .classA.classB (two class names with a dot in the middle and no space)

The first example (space-separated classes) is a ...READ MORE

Jun 28, 2022 in CSS by Edureka
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What's the Use of '\r' escape sequence?

I have C code like this: #include<stdio.h> int main() { ...READ MORE

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 845 views
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Why does as.character() return an integer on a list of dates?

I was shocked to see R act ...READ MORE

Jul 18, 2022 in Data Analytics by avinash
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edited Mar 4, 2025 • 692 views
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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
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bash: telnet: command not found

Indeed you would have to introduce telnet ...READ MORE

May 27, 2022 in Linux Administration by Korak
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Set line spacing

Try the line-height property. For example, 12px font-size and 4px ...READ MORE

Jun 28, 2022 in CSS by Edureka
 • 12,730 points • 1,656 views
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Flask ImportError: No Module Named Flask

I followed this flask tutorial: http://blog.miguelgrinberg.com/post/the-flask-mega-tutorial-part-i-hello-world. I am getting ...READ MORE

May 23, 2022 in Python by Kichu
 • 19,040 points • 3,038 views
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How to replace innerHTML of a div using jQuery?

How could I replace the below code ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
 • 5,380 points • 1,282 views
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MySQL fetch assoc VS mysql fetch array

These are the commonly used methods to ...READ MORE

Jun 27, 2022 in PHP by narikkadan
 • 86,360 points • 1,544 views
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1 answer

Bootstrap 4 multiselect dropdown

Due to the reason being that the ...READ MORE

Feb 22, 2022 in Java by Aditya
 • 7,680 points • 6,940 views
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1 answer

jQuery get value of select onChange

To get the value and text of ...READ MORE

Jun 23, 2022 in Web Development by rajatha
 • 7,680 points • 1,717 views
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Purpose of Unions in C and C++

I had previously utilised unions with ease; however, I was startled when I read this post and discovered that this code union ARGB { uint32_t colour; ...READ MORE

Jul 13, 2022 in C++ by Nicholas
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Button Center CSS

Usual CSS centering problem, but it's not ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,740 points
edited Mar 4, 2025 • 370 views
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How to write a:hover in inline CSS?

I need to write inline CSS code ...READ MORE

Jul 25, 2022 in CSS by Edureka
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edited Mar 4, 2025 • 370 views
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0 answers

Purpose of Unions in C and C++

I had previously used unions with ease, but when I read this post and learned that this code union ARGB { uint32_t colour; ...READ MORE

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 823 views
+29 votes
3 answers

How can we set java.library.path in Eclipse?

Go into the library settings for your ...READ MORE

Jul 3, 2018 in Java by sharth
 • 3,370 points • 25,180 views
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1 answer

C++ string in classes

The std namespace contains the string class. You need change the class to something like this: class Language { public: ...READ MORE

Jun 15, 2022 in C++ by Damon
 • 4,960 points • 2,055 views
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Do CSS functions exist?

I'm not sure what to call this, ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,740 points
edited Mar 4, 2025 • 359 views
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Convert XML String to Object

I'm getting XML strings over a socket ...READ MORE

Jun 11, 2022 in C# by krishna
 • 2,820 points • 2,258 views
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How to open php files through localhost?

I am creating a student management program ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 86,360 points • 2,256 views
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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 • 2,157 views
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Draw Circle using css alone

Is it feasible to create a circle ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,740 points
edited Mar 4, 2025 • 354 views
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How to locate the php.ini file (xampp)?

I am using xampp server for PHP ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 2,363 views
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0 answers

take string input using char* in C and C++

I'm having trouble accepting a string (actually a character array) as input.  Consider the following declaration: char* s; I have to input a string ...READ MORE

Jul 1, 2022 in C++ by Nicholas
 • 7,760 points • 1,069 views
0 votes
1 answer

How to use CSS media query to scale background-image to viewing window

If you only want the desktop version ...READ MORE

Jun 17, 2022 in CSS by Edureka
 • 12,730 points • 1,951 views
0 votes
1 answer

Android Studio automatically connect to Windows Subsystem for Android

Check Taskmanager for adb.exe processes and note ...READ MORE

Jun 16, 2022 in Others by polo
 • 1,480 points • 1,995 views
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How does rem differ from em in CSS?

In website sources, I have sometimes seen ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,740 points
edited Mar 4, 2025 • 348 views
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Drop shadow for PNG image in CSS

I have a PNG image, that has ...READ MORE

Jul 25, 2022 in CSS by Edureka
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edited Mar 4, 2025 • 346 views
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How to use moment.js library in angular 2 typescript app?

REFERENCE: https://momentjs.com/docs/#/use-it/typescript/ You can install this by using: npm install ...READ MORE

Jun 1, 2022 in TypeSript by Nina
 • 3,060 points • 2,658 views
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1 answer

Is there a way to download videos from YouTube Studio using NodeJS

Try this project in the github repository ...READ MORE

May 27, 2022 in Node-js by Neha
 • 9,020 points • 2,841 views
0 votes
0 answers

How to set environment variables in Dockerfile via Azure DevOps

My  environment variables look like this: ENV ACCEPT_EULA=Y ENV ...READ MORE

Apr 12, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 4,857 views
0 votes
1 answer

jQuery/JavaScript to replace broken images

To replace broken images in JavaScript, the ...READ MORE

Jun 16, 2022 in JQuery by rajatha
 • 7,680 points • 2,015 views
0 votes
0 answers

HTML 'container' tags - proper usage?

I've been building websites for a while, ...READ MORE

Jul 8, 2022 in HTML by Tejashwini
 • 5,380 points • 1,076 views
0 votes
2 answers

" Can't connect to any repository" While pushing to github.

Hey, @Boopathy, Go to Window -> Preferences -> Team ...READ MORE

Dec 24, 2020 in Selenium by Gitika
 • 65,730 points • 25,221 views
0 votes
0 answers

Is it possible to include one CSS file in another?

Is it possible to include one CSS ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,740 points
edited Mar 4, 2025 • 340 views
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0 answers

Explicitly calling return in a function or not

A while back, Simon Urbanek from the ...READ MORE

Jul 6, 2022 in Data Science by avinash
 • 1,840 points • 1,165 views
0 votes
0 answers

Is there a CSS parent selector?

How do I select the <li> element that is ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,740 points
edited Mar 4, 2025 • 340 views
0 votes
0 answers

How to style a checkbox using CSS?

I am trying to style a checkbox ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,740 points
edited Mar 4, 2025 • 336 views
0 votes
1 answer

How to run the table function in R across multiple variables and compile the results into a new dataset using a function?

0 Your b effort would be a good ...READ MORE

Jun 24, 2022 in Others by Sohail
 • 3,040 points • 1,872 views
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How Stuff and 'For Xml Path' work in SQL Server?

Table is: Id Firstname 4 abc 4 def 4 ghi 4 jkl 4 mno Required output: Id Name 4 abc,def,ghi,jkl,mno Query: SELECT ID, ...READ MORE

Feb 23, 2022 in Database by Neha
 • 9,020 points • 6,898 views
0 votes
0 answers

CSS opacity only to background color, not the text on it?

Can I only set the opacity attribute ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,740 points
edited Mar 4, 2025 • 337 views
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