Trending questions in Edureka Community

0 votes
0 answers

Could not identify launch Activity: Default Activity not found

I am getting this error: "Could not ...READ MORE

May 23, 2022 in Others by Kichu
 • 19,040 points • 1,517 views
0 votes
0 answers

what does bash: /home/XXX/.rvm/scripts/rvm: No such file or directory mean?

I was installing the ruby on rails ...READ MORE

May 26, 2022 in Others by Ashwini
 • 5,430 points • 1,397 views
0 votes
0 answers

How to add keywords in meta tag?

I have a categories table and I ...READ MORE

Jun 20, 2022 in Laravel by Mahmoud
edited Mar 4 • 314 views
0 votes
0 answers

java.lang.NullPointerException: Cannot invoke "org.apache.poi.ss.usermodel.Row.getCell(int)" because the return value of "org.apache.poi.ss.usermodel.Sheet.getRow(int)" is null

this error is happened when i read ...READ MORE

Jun 15, 2022 in Selenium by anonymous
edited Mar 4 • 545 views
0 votes
1 answer

Ajax load issues with space in url

You should URL encode the message body ...READ MORE

Jun 10, 2022 in JQuery by gaurav
 • 23,580 points • 1,024 views
0 votes
1 answer

Error:Laravel - Session store not set on request

Hello @kartik, You'll need to use the web middleware if ...READ MORE

Aug 4, 2020 in Laravel by Niroj
 • 82,800 points • 29,876 views
0 votes
0 answers

How to convert an array to a string in PHP?

What can I do to get the ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 1,127 views
0 votes
0 answers

How to convert a string to an array in php

I want to convert a string into ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 1,071 views
0 votes
1 answer

Break long word with CSS

What you need is word-wrap: break-word;, which ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,700 points • 740 views
0 votes
0 answers

Can I use PHP reserved names for my functions and classes?

I wanted to create a function called ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 86,360 points • 690 views
0 votes
1 answer

Wrong stacktrace when using longjohn in nodejs

It happens without longjohn, too. I don't exactly know ...READ MORE

Jun 7, 2022 in Node-js by Neha
 • 9,020 points • 845 views
0 votes
1 answer

ls: cannot open directory '.': Permission denied

Hi@akhtar, You got this error because your user ...READ MORE

Aug 13, 2020 in Linux Administration by MD
 • 95,460 points • 29,473 views
0 votes
1 answer

what is the Aws cloudwatch events equivalent in gcp

There is a complete Operation Suite (formerly ...READ MORE

Apr 6, 2022 in GCP by Korak
 • 5,820 points • 3,656 views
0 votes
1 answer

Setting top and left CSS attributes

You can alternatively use the setProperty method, ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,700 points • 739 views
0 votes
0 answers

How to use api.dpd.co.uk api integration with php

I have been assigned the task of ...READ MORE

Jun 2, 2022 in PHP by Kichu
 • 19,040 points • 1,126 views
0 votes
1 answer

Email validation using jQuery

You can use regular old javascript for ...READ MORE

Jun 3, 2022 in JQuery by Edureka
 • 13,690 points • 1,020 views
0 votes
1 answer

Which version of C# am I using

From developer cmd, type this csc -langversion:? This will ...READ MORE

Jun 7, 2022 in C# by pranav
 • 2,590 points • 868 views
0 votes
1 answer

Questions every good .NET developer should be able to answer?

If I were interviewing someone who knew ...READ MORE

May 30, 2022 in C# by rajiv
 • 1,620 points • 1,191 views
0 votes
0 answers

Using Stopwatch in C#

Is there a way to incorporate a ...READ MORE

Jun 11, 2022 in C# by krishna
 • 2,820 points • 708 views
0 votes
0 answers

Format die(); Message in PHP

Is there a way to style the ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 86,360 points • 707 views
0 votes
1 answer

How to parse `request.body` from POST in Django?

Hello @kartik, In Python 3.0 to Python 3.5.x, json.loads() will ...READ MORE

Aug 5, 2020 in Python by Niroj
 • 82,800 points • 29,821 views
0 votes
1 answer

NodeJS download slower than chrome Possible to simulate browser

It appears that the browser is not ...READ MORE

May 30, 2022 in Node-js by Neha
 • 9,020 points • 1,243 views
0 votes
0 answers

Truth value of a Series is ambiguous. Use a.empty, a.bool(), a.item(), a.any() or a.all()

 I am getting this error: Truth value of ...READ MORE

May 9, 2022 in Python by Kichu
 • 19,040 points • 2,145 views
0 votes
1 answer

double vs single quotes typescript

As a general rule of thumb, use ...READ MORE

May 27, 2022 in Others by Nina
 • 3,060 points • 1,328 views
0 votes
0 answers

How can I save username and password in Git?

I want to do a push and ...READ MORE

May 24, 2022 in Git & GitHub by Kichu
 • 19,040 points • 1,379 views
0 votes
0 answers

git - remote add origin vs remote set-url origin

I created a new repo: git init echo "# ...READ MORE

May 13, 2022 in Git & GitHub by Kichu
 • 19,040 points • 1,975 views
0 votes
0 answers

using for loop in jquery

$(document).ready(function() { $for(i=1;i<8;i++) ...READ MORE

Jun 6, 2022 in JQuery by Edureka
 • 13,690 points • 875 views
0 votes
0 answers

Firebase transactions in NodeJS always running 3 times?

I've noticed that whenever I define a ...READ MORE

Jun 22, 2022 in Node-js by Vaani
 • 7,070 points
edited Mar 4 • 213 views
0 votes
1 answer

error: mysqli_connect(): The server requested authentication method unknown to the client [caching_sha2_password] in...

Hello @kartik, Use this SQL command: ALTER USER 'mysqlUsername'@'localhost' ...READ MORE

Oct 27, 2020 in PHP by Niroj
 • 82,800 points • 26,228 views
0 votes
0 answers

How do I resolve git saying "Commit your changes or stash them before you can merge"?

I made some changes to my local ...READ MORE

May 13, 2022 in Git & GitHub by Kichu
 • 19,040 points • 1,828 views
0 votes
0 answers

What does <T> represent in C# syntax

What is the meaning of the following ...READ MORE

Jun 11, 2022 in C# by pranav
 • 2,590 points • 692 views
0 votes
0 answers

Creating a search form in PHP [duplicate]

I am working on a function where ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 720 views
0 votes
1 answer

How to prepare an APK for the Amazon Android App Store

you should use zipalign during every build, ...READ MORE

Jun 1, 2022 in Others by nisha
 • 2,210 points • 1,110 views
0 votes
0 answers

When to use an interface instead of an abstract class and vice versa

This could be an OOP question in ...READ MORE

Jun 11, 2022 in C# by pranav
 • 2,590 points • 690 views
0 votes
1 answer

Ordering by the order of values in a SQL IN() clause

Use MySQL's FIELD() function: SELECT name, description, ... FROM ... WHERE id ...READ MORE

Feb 4, 2022 in Database by Neha
 • 9,020 points • 6,134 views
0 votes
1 answer

How can I convert a std::string to int?

There are some new convert methods in C++ that convert std::string to a numeric type. As an alternative to str.c str() atoi(str.c str()) atoi(str.c str() you can make use of std::stoi std::stoi ...READ MORE

Jun 1, 2022 in C++ by Damon
 • 4,960 points • 1,112 views
0 votes
0 answers

how to merge two data frames based on particular column in pandas python?

I want to  merge two data frames: df1 company,standard tata,A1 cts,A2 dell,A3 df2 company,return tata,71 dell,78 cts,27 hcl,23 I ...READ MORE

May 26, 2022 in Python by Kichu
 • 19,040 points • 1,026 views
0 votes
0 answers

TypeError: 'NoneType' object is not iterable in Python

What does this error mean?  I get this ...READ MORE

May 5, 2022 in Python by Kichu
 • 19,040 points • 2,233 views
0 votes
0 answers

Why I cannot save mutate result in r?

I tried to rank "date" within each ...READ MORE

Jun 9, 2022 in Data Analytics by Avinash
 • 1,260 points • 764 views
0 votes
0 answers

Create a subset in bash script with variables that meet a condition

I am working on the following dataset ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
 • 5,820 points
edited Mar 4 • 206 views
0 votes
0 answers

Do you use attach() or call variables by name or slicing?

Many beginner R books and guides begin ...READ MORE

Jun 13, 2022 in Others by Avinash
 • 1,260 points • 599 views
0 votes
0 answers

Azure APIM route the incoming request based on request URL

I have a use case to route ...READ MORE

Mar 16, 2022 in Azure by Edureka
 • 13,730 points • 3,929 views
0 votes
1 answer

jQuery's .on() method combined with the submit event

You need to delegate event to the ...READ MORE

May 30, 2022 in JQuery by gaurav
 • 23,580 points • 1,226 views
0 votes
1 answer

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
 • 4,420 points • 5,391 views
0 votes
1 answer

JQuery opposite of extend (reduce objects)

There is no such function, but you ...READ MORE

Jun 2, 2022 in JQuery by Edureka
 • 13,690 points • 1,028 views
0 votes
1 answer

Difference between static and relative positioning

Static: The location of items is static ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,700 points • 861 views
0 votes
1 answer

Excel - count days in each month between two dates (both dates available)

Anyway, here's an alternative completeness approach based ...READ MORE

Apr 11, 2022 in Database by gaurav
 • 23,580 points • 3,386 views
0 votes
0 answers

Docker compose port forwarding Linux asp.net core

I have a handful of docker images ...READ MORE

Apr 20, 2022 in Docker by pranav
 • 2,590 points • 2,738 views
0 votes
1 answer

Mono C# tutorial?

For learning the language, any C# tutorial ...READ MORE

May 30, 2022 in C# by rajiv
 • 1,620 points • 1,156 views
0 votes
1 answer

How to get original URL referer with PHP?

Hello @kartik, Store it either in a cookie or ...READ MORE

Sep 1, 2020 in PHP by Niroj
 • 82,800 points • 28,626 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.