Trending questions in Edureka Community

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I'm a angular developer with 2+ Exp. Can i do AWS architect certification? Cause few companies asking about AWS in their jobs post!

Hello @ Yes. Learning AWS and getting certified ...READ MORE

Nov 23, 2020 in Career Counselling by Niroj
 • 82,800 points • 1,775 views
0 votes
1 answer

How to launch an emulators from Flutter?

Hi@akhtar, Before launching emulators you should check if ...READ MORE

Jul 20, 2020 in Others by MD
 • 95,460 points • 7,216 views
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1 answer

Error bucket name already exists.

Hi@akhtar, AWS S3 bucket is a global service. ...READ MORE

Oct 5, 2020 in AWS by MD
 • 95,460 points • 3,920 views
0 votes
1 answer

Direct Query Report gateway connection error

There can be many reasons for this ...READ MORE

Nov 19, 2020 in Power BI by Gitika
 • 65,730 points • 1,933 views
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1 answer

How do I check if a string is a number (float)?

I'm not sure that anything much could ...READ MORE

Dec 2, 2020 in Python by Gitika
 • 65,730 points • 1,370 views
0 votes
1 answer

sir will there be Data Science jobs in campus placements of tier two colleges in India?

Hi, As you are a fresher it is ...READ MORE

Nov 9, 2020 in Career Counselling by MD
 • 95,460 points • 2,415 views
0 votes
1 answer

How to get hash of most recent git commit in Node?

Hello @kartik, Try this: revision = require('child_process') .execSync('git ...READ MORE

Oct 14, 2020 in Node-js by Niroj
 • 82,800 points • 3,488 views
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1 answer

If Job 4 fails, delete the running container on Test Server

Hi@Chris, You can use the when keyword to ...READ MORE

Nov 24, 2020 in Jenkins by MD
 • 95,460 points • 1,733 views
0 votes
1 answer

How to delete a branch in AWS CodeCommit?

Hi@akhtar, You can delete a branch from a repository ...READ MORE

Nov 23, 2020 in AWS by MD
 • 95,460 points • 1,768 views
0 votes
2 answers

Getting error while Initialising the Blockchain

Hello, @Edureka, You have two options: Execute with sudo. This ...READ MORE

Sep 17, 2020 in Blockchain by Roshni
 • 10,440 points • 4,609 views
+2 votes
10 answers

Is there any difference between “hdfs dfs” and “hadoop fs” shell commands?

hadoop fs <args> fs is used for generic ...READ MORE

Mar 16, 2018 in Big Data Hadoop by anonymous
 • 38,055 views
0 votes
1 answer

How to disable snapshot copy for a cluster in RedShift?

Hi@akhtar, You can disable the automatic copying of snapshots ...READ MORE

Nov 27, 2020 in AWS by MD
 • 95,460 points • 1,588 views
0 votes
1 answer

How to make a password validator without the use of the any()?

Hi, @There, Regarding your query I would suggest ...READ MORE

Dec 8, 2020 in Python by Gitika
 • 65,730 points • 1,127 views
0 votes
1 answer

How to create a URL in the controller .NET MVC?

Hello @kartik, If you just want to get ...READ MORE

Jul 23, 2020 in Angular by Niroj
 • 82,800 points • 7,067 views
0 votes
1 answer

ModuleNotFoundError: No module named 'turtle'

Hi@akhtar, It seems you don't have the turtle ...READ MORE

Jun 26, 2020 in Python by MD
 • 95,460 points • 8,250 views
0 votes
1 answer

How to Check for a Specific Type of Object in PHP

Hello @kartik, You can use instanceof: if ($pdo instanceof PDO) ...READ MORE

Oct 30, 2020 in PHP by Niroj
 • 82,800 points • 2,792 views
0 votes
1 answer

copyFromLocal: `/home/SANDHYA/downloads/game.csv': No such file or directory

Hi@Namrata, I think you are using the wrong ...READ MORE

Nov 19, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,937 views
0 votes
1 answer

How to run laravel 5.0 project on localhost without use php artisan serve?

Hello @kartik, You need to change "server.php" to ...READ MORE

Oct 28, 2020 in Laravel by Niroj
 • 82,800 points • 2,875 views
0 votes
1 answer

How do I search for a key of object in javascript?

Use hasOwnProperty(key) for (let i = 0; i ...READ MORE

Oct 14, 2020 in Java-Script by Niroj
 • 82,800 points • 3,476 views
0 votes
1 answer

Error Message: "No handler was ready to authenticate. 1 handlers were checked. ['HmacAuthV4Handler'] Check your credentials"

Hi@akhtar, A dynamic inventory script will cache results to ...READ MORE

Oct 12, 2020 in Ansible by MD
 • 95,460 points • 3,552 views
0 votes
1 answer

Error: '.' is not recognized as an internal or external command,

Hello @kartik, Edit package.json and remove the ./. Change "start": "./node_modules/nodemon/bin/nodemon.js src/app.js" to "start": "nodemon ...READ MORE

May 5, 2020 in Blockchain by Niroj
 • 82,800 points • 10,463 views
+1 vote
1 answer

Selenium wont support angular , react ,Vue JS applications...?

You can use selenium to test any ...READ MORE

Aug 28, 2020 in Selenium by Venkat Ram
 • 5,476 views
0 votes
1 answer

Error:return \Redirect::route('regions')->with('message', 'State saved correctly!!!');

Hello @kartik, You can pass the route parameters ...READ MORE

Dec 1, 2020 in Laravel by Niroj
 • 82,800 points • 1,394 views
0 votes
1 answer

Chropath extension doesnot comes in this webpage

@Faha You have to install that extension READ MORE

Dec 4, 2020 in Selenium by Bindu
 • 1,314 views
0 votes
1 answer

Why does DEBUG=False setting make my django Static Files Access fail?

Hello @kartik, If you still need to server ...READ MORE

Aug 6, 2020 in Python by Niroj
 • 82,800 points • 6,444 views
0 votes
1 answer

When do we use findElement() and findElements()?

findElement(): findElement() is used to find the first ...READ MORE

Nov 30, 2020 in Selenium by Gitika
 • 65,730 points • 1,425 views
0 votes
1 answer

How do I create a constant in Python?

Hello @kartik, No there is not. You cannot ...READ MORE

Nov 19, 2020 in Python by Niroj
 • 82,800 points • 1,914 views
0 votes
1 answer

How to print an exception in Python?

Hello @kartik, For Python 2.6 and later and ...READ MORE

Dec 7, 2020 in Python by Niroj
 • 82,800 points • 1,120 views
0 votes
1 answer

How to GET URL parameter in PHP?

Hello @kartik, $_GET is not a function or language ...READ MORE

Sep 17, 2020 in PHP by Niroj
 • 82,800 points • 4,613 views
0 votes
1 answer

What is the difference between an abstract function and a virtual function?

An abstract function cannot have functionality. You're basically ...READ MORE

Nov 30, 2020 in Python by Gitika
 • 65,730 points • 1,415 views
0 votes
1 answer

How to get all count of mongoose model?

Hello @kartik, The reason your code doesn't work ...READ MORE

Sep 7, 2020 in Node-js by Niroj
 • 82,800 points • 5,054 views
0 votes
1 answer

How to create Cloudfront public key?

Hi Team, The following example creates a CloudFront ...READ MORE

Nov 2, 2020 in AWS by MD
 • 95,460 points • 2,639 views
0 votes
1 answer

Add leading 0 (zero) to month number in power BI

You can use the FORMAT function for this: Expiry_MonthYear_Sorter = ...READ MORE

Oct 8, 2020 in Power BI by Gitika
 • 65,730 points • 3,738 views
0 votes
1 answer

How can I implement single table inheritance using Laravel's Eloquent?

Hello @kartik, Global Scope is available: class Article extends Post { ...READ MORE

Oct 23, 2020 in Laravel by Niroj
 • 82,800 points • 3,053 views
0 votes
1 answer

How can I list txt files into the folder?

Hello @Mziko You can refer this READ MORE

Nov 26, 2020 in Python by Niroj
 • 82,800 points • 1,602 views
0 votes
1 answer

18) OLAP is 'Analytics used with Business intelligence'

Option a) True. If you wish to master ...READ MORE

Dec 3, 2020 in Data Analytics by Gitika
 • 65,730 points • 1,300 views
0 votes
1 answer

13)Refer the input and identify the output if the below code is run

Option c)  Run time error - A READ MORE

Nov 25, 2020 in Apache Spark by Gitika
 • 65,730 points • 1,643 views
0 votes
1 answer

How to change the URL for a remote Git repository?

Hi@akhtar, You can use the git remote command ...READ MORE

Nov 21, 2020 in Git & GitHub by MD
 • 95,460 points • 1,809 views
0 votes
1 answer

How do I check if a given Python string is a substring of another one?

Try using in like this: >>> x = 'hello' >>> y ...READ MORE

Nov 26, 2020 in Python by Gitika
 • 65,730 points • 1,581 views
0 votes
1 answer

What is the output of the following code?

After executing your code, there is an ...READ MORE

Nov 25, 2020 in Apache Spark by Gitika
 • 65,730 points • 1,643 views
0 votes
1 answer

Error cannot provide both a color and a decoration in Flutter container.

Hi@akhtar, The color and decoration arguments cannot both be supplied, since it ...READ MORE

Jul 29, 2020 in Others by MD
 • 95,460 points • 6,765 views
0 votes
1 answer

How to download hadoop jar files for adding eclipse

Hi@Manl, To import jar file in your Eclipse ...READ MORE

Jul 20, 2020 in Big Data Hadoop by MD
 • 95,460 points • 7,176 views
0 votes
2 answers

How to convert integer to string in Python?

if You Want to convert int to ...READ MORE

Nov 28, 2020 in Python by Rohan
 • 200 points • 1,473 views
0 votes
1 answer

How to initialize a vector in R?

Hi@akhtar, A vector is the simplest type of data structure ...READ MORE

Oct 6, 2020 in Data Analytics by MD
 • 95,460 points • 3,780 views
0 votes
2 answers

Error saying "ImportError: No module named yaml"

actually this related python pckage in order ...READ MORE

Jul 18, 2020 in Ansible by shivanand
 • 18,798 views
0 votes
1 answer

How to create an Auto Scaling group using a launch configuration in AWS?

Hi@akhtar, You can create an Auto Scaling group with ...READ MORE

Nov 26, 2020 in AWS by MD
 • 95,460 points • 1,579 views
0 votes
1 answer

How to remove an item from a select box?

Hii, Remove an option: $("#selectBox option[value='option1']").remove(); <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <select name="selectBox" id="selectBox"> ...READ MORE

Nov 26, 2020 in JQuery by Niroj
 • 82,800 points • 1,579 views
0 votes
1 answer

How can I convert the output of PHP's filesize() function to a format with MegaBytes, KiloBytes etc?

Hello @kartik, Here is a sample: <?php // Snippet from ...READ MORE

Sep 15, 2020 in PHP by Niroj
 • 82,800 points • 4,676 views
0 votes
1 answer

How do I detect whether a Python variable is a function?

Hello @kartik, You can import isfunction from the inspect module. >>> from inspect ...READ MORE

Dec 7, 2020 in Python by Niroj
 • 82,800 points • 1,083 views
0 votes
1 answer

What is the easiest way to remove all packages installed by pip?

I've found this snippet as an alternative ...READ MORE

Dec 4, 2020 in Python by Gitika
 • 65,730 points • 1,214 views
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