Trending questions in Edureka Community

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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
 • 19,040 points • 615 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
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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
 • 19,040 points • 873 views
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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
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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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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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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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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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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 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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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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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 • 4,063 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
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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
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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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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 • 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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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 • 21 views
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Facebook Interview Question: Formatting a collection of times for a movie show time output (using Linq is preferred)

class TimeObject { DateTime time; ...READ MORE

Jun 11, 2022 in C# by jyoti
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edited Mar 4 • 19 views
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Practical uses for the "internal" keyword in C#

Could you help clarify how the internal ...READ MORE

Jun 11, 2022 in C# by pranav
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edited Mar 4 • 19 views
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Looking for a few good C# interview problems

I don't want to ask candidates questions; ...READ MORE

Jun 11, 2022 in C# by jyoti
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edited Mar 4 • 18 views
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Learning C# quickly gathering all necessary concepts

I want to learn.NET and only have ...READ MORE

Jun 11, 2022 in C# by pranav
 • 2,590 points
edited Mar 4 • 18 views
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PHP NumberFormatter.format() shows strange output

I have this code in a PHP function: $fmt ...READ MORE

Jun 1, 2022 in PHP by Kichu
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What is an abstract class?

My concerns are as follows: What good is ...READ MORE

Jun 11, 2022 in C# by pranav
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edited Mar 4 • 17 views
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Html Div (with tags and Hindi Unicode) to PDF in asp.net c#

In ASP.NET using C#, I want to ...READ MORE

Jun 11, 2022 in C# by jyoti
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edited Mar 4 • 16 views
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How long would it take a non-programmer to learn C#, the .NET Framework, and SQL

I'm not a very good programmer. My ...READ MORE

Jun 11, 2022 in C# by pranav
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edited Mar 4 • 16 views
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Manifest Merger failed with multiple errors in Android Studio

Open application manifest (AndroidManifest.xml)  > Merged Manifest. ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 63,600 points • 1,873 views
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How to reference generic classes and methods in xml documentation

You can use <see cref="something">something</see> while developing ...READ MORE

Jun 11, 2022 in C# by pranav
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edited Mar 4 • 21 views
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Advice for C# programmer writing Python

For the past few years, I've primarily ...READ MORE

Jun 11, 2022 in C# by pranav
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edited Mar 4 • 17 views
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Split timestamp column into separate date and time columns in excel

Kutools for Excel allows you to split ...READ MORE

Apr 11, 2022 in Database by gaurav
 • 23,260 points • 2,603 views
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how to get last insert id after insert query in codeigniter active record

To answer your doubt, try the following ...READ MORE

Feb 23, 2022 in Others by Aditya
 • 7,680 points • 4,622 views
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What is the meaning of ~. in R?

Would like to understand the meaning of ~. in ...READ MORE

Jun 1, 2022 in Others by avinash
 • 1,840 points • 432 views
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What is the algorithm to compute the Amazon-S3 Etag for a file larger than 5GB?

Files uploaded to Amazon S3 that are ...READ MORE

Apr 21, 2022 in AWS by Soham
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PHP LONDON time to INDIA time change

I want to change GMT time to ...READ MORE

May 27, 2022 in PHP by Kichu
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Installing Homebrew on macOS

When I tried to install homebrew using ...READ MORE

May 21, 2022 in Others by Kichu
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"getaddrinfo failed", what does that mean?

I am getting this error when launching ...READ MORE

May 13, 2022 in Python by Kichu
 • 19,040 points • 1,158 views
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How do I convert a datetime to date?

How do I convert a datetime.datetime object ...READ MORE

May 24, 2022 in Python by Kichu
 • 19,040 points • 781 views
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