Trending questions in Edureka Community

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Error: Can't set headers after they are sent to the client

I am using Node.js 4.10 and Express ...READ MORE

May 7, 2022 in Java-Script by narikkadan
 • 63,600 points • 1,591 views
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How to insert spaces/tabs in text using HTML/CSS

how to add space in HTML except ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
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How to keep quotes in Bash arguments?

I have a Bash script where I ...READ MORE

Jun 13, 2022 in Linux Administration by Rahul
 • 3,380 points
edited Mar 4 • 19 views
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How do I give text or an image a transparent background using CSS?

Use either a semi-transparent PNG or SVG ...READ MORE

May 27, 2022 in CSS by Edureka
 • 12,690 points • 728 views
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Constructor Overloading in C++

My C++ overloading does not work as I expect it to: #include "Node.h" #include <iostream> Node::Node() { cout ...READ MORE

Jun 2, 2022 in C++ by Nicholas
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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
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Displaying Loading Image using CSS

You can set the spinner as a ...READ MORE

May 28, 2022 in CSS by Edureka
 • 12,690 points • 682 views
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How to transform multiple tables in one excel sheet to one table with Power BI?

If my prediction is correct- You have a ...READ MORE

Apr 4, 2022 in Database by Edureka
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Tick symbol in HTML/XHTML

I need to display a tick symbol ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
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How do I completely uninstall Node.js, and reinstall from beginning (Mac OS X)

My node version is: node -v v0.6.1-pre Then I install ...READ MORE

May 16, 2022 in Java-Script by Kichu
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ModuleNotFoundError: No module named 'sklearn'

I am using Anaconda and Python 3.6.1 ...READ MORE

May 20, 2022 in Python by Kichu
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"docker build" requires exactly 1 argument(s)

I'm attempting to build and tag an ...READ MORE

Apr 21, 2022 in Docker by pranav
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How do I assign jQuery slider handle values with their left or right edges, instead of their centers?

I'm playing with jQuery UI, and I've ...READ MORE

Jun 2, 2022 in JQuery by Edureka
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What are the correct version numbers for C#?

On Wikipedia, you may find the most ...READ MORE

May 31, 2022 in C# by rajiv
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How to visualize real-time data candlestick chart for cryptocurrencies?

Take a look at https://github.com/highfestiva/finplot. Where you can ...READ MORE

Apr 7, 2022 in Blockchain by Rahul
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When do I use the PHP constant "PHP_EOL"?

When is it a good idea to ...READ MORE

Jun 1, 2022 in PHP by Kichu
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mvn: not found script returned exit code 127

I tried many ways to resolve the ...READ MORE

Jun 11, 2022 in Jenkins by SivaPrasad
edited Mar 4 • 103 views
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Power BI - how to authenticate to app.powerbi.com silently

 I have to create the application in ...READ MORE

Feb 21, 2022 in Power BI by CoolCoder
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Is HTML considered a programming language?

is HTML qualified under a programming language? I ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
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php var_dump() vs print_r()

What is the difference between var_dump() and print_r() in terms of ...READ MORE

May 28, 2022 in PHP by Kichu
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How to avoid java.util.ConcurrentModificationException when iterating through and removing elements from an ArrayList

I wanted to iterate over an ArrayList ...READ MORE

May 23, 2022 in Java by Kichu
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EC2 Ubuntu 14 default password

I have an EC2 instance running Ubuntu ...READ MORE

Apr 19, 2022 in AWS by Aditya
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'str' object has no attribute 'decode'. Python 3 error?

Code: import imaplib from email.parser import HeaderParser conn = imaplib.IMAP4_SSL('imap.gmail.com') conn.login('example@gmail.com', ...READ MORE

May 13, 2022 in Python by Kichu
 • 19,040 points • 1,317 views
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How to open .xlsx files in MS Excel from VS Code?

Hello, to open xlxs files, or files ...READ MORE

Feb 17, 2022 in Others by gaurav
 • 23,260 points • 4,953 views
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1 answer

Azure AzCopy command fail to copy csv files to Azure Storage

try using the below command: azcopy copy [source] ...READ MORE

Mar 24, 2022 in Azure by Edureka
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How to create a timer

Using mysqli the $dbSessionDuration variable can bind ...READ MORE

May 30, 2022 in PHP by Kichu
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Warning: mysqli_query() expects at least 2 parameters, 1 given. What?

I have to build a PHP page ...READ MORE

May 12, 2022 in PHP by Kichu
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java lang NoClassDefFoundError failed resolution of Lorg apache http ProtocolVersion

The APK is compiled, but when I ...READ MORE

May 20, 2022 in Others by Kichu
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How to implement 2D vector array?

I'm using the vector class in the ...READ MORE

Jun 1, 2022 in C++ by Nicholas
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LEFT JOIN vs. LEFT OUTER JOIN in SQL Server

There's not really much difference between a LEFT ...READ MORE

Jun 1, 2022 in Others by Sohail
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Importing images along with other fields (username,subjectname) from excel in laravel

$objphpexcel = PHPExcel_IOFactory::load("MyExcelFile.xls"); foreach ($objphpexcel ->getSheetByName("My Sheet1")->getDrawingCollection() as ...READ MORE

Apr 1, 2022 in Database by gaurav
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What is difference between Pre-Signed Url and Signed Url?

I intend to private objects in a ...READ MORE

Apr 25, 2022 in AWS by Soham
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How do I replace part of a string in PHP?

I want to replace space in the first ...READ MORE

May 28, 2022 in PHP by Kichu
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Does Java have a IN operator or function like SQL

A Java-language was designed to be powerful ...READ MORE

May 30, 2022 in Others by Sohail
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edited Jun 22, 2023 by Khan Sarfaraz • 592 views
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How to check the installed version of Terraform?

Hi@akhtar, To check the version, launch Windows PowerShell ...READ MORE

Sep 29, 2020 in Terraform by MD
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Tableau Server (Linux) - tabadmincontroller crashing due to value 'warn'

On our (single node) Tableau Server, I ...READ MORE

Mar 10, 2022 in Tableau by Neha
 • 9,020 points • 4,062 views
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How do I change the data type of this column?

Hi, I have two columns in a ...READ MORE

Jun 12, 2022 in Data Analytics by Ahmad
edited Mar 4 • 18 views
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Why shouldn't I use mysql_* functions in PHP?

What are the technical reasons for why ...READ MORE

Jun 4, 2022 in PHP by Kichu
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How can I sort arrays and data in PHP?

How do I sort an array in ...READ MORE

May 29, 2022 in PHP by Kichu
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What does %>% mean in R

I am following this example, the server.R, file is ...READ MORE

Jun 1, 2022 in Others by avinash
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Agile Hybrid PP Exam 2022 Question #1

During a project, two stakeholders disagree on ...READ MORE

Jun 11, 2022 in PMP by Slava
edited Mar 4 • 23 views
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How do I properly force a Git push?

I have cloned a remote non-bare main ...READ MORE

May 19, 2022 in Git & GitHub by Kichu
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How to prettyprint a JSON file?

May 27, 2022 in Python by Kichu
 • 19,040 points • 699 views
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What is a good C# ASP.NET MVC question to ask a prospective employee

For our ASP.NET MVC projects, I'm preparing ...READ MORE

Jun 11, 2022 in C# by jyoti
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edited Mar 4 • 23 views
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Azure Functions not showing up in Function app in portal

I've got a solution that contains a ...READ MORE

Mar 26, 2022 in Azure by Edureka
 • 13,620 points • 3,354 views
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What's the early history of the .Net framework?

What is the.Net framework's early development history? ...READ MORE

Jun 11, 2022 in C# by krishna
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edited Mar 4 • 22 views
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Why implement interface explicitly

So, what is a solid use case ...READ MORE

Jun 11, 2022 in C# by jyoti
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edited Mar 4 • 22 views
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C# interview question

I need assistance with an interview question. You ...READ MORE

Jun 11, 2022 in C# by krishna
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edited Mar 4 • 21 views
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How to get a list of existing topics in an Azure EventGrid Domain in C#

In C#, what is the most efficient ...READ MORE

Jun 11, 2022 in C# by jyoti
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edited Mar 4 • 21 views
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What is the C# Using block and why should I use it

In C#, what is the use of ...READ MORE

Jun 11, 2022 in C# by jyoti
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edited Mar 4 • 20 views
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