Trending questions in Edureka Community

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What is Documentation testing?

In documentation testing, the tester will test ...READ MORE

Feb 14, 2019 in Selenium by Esha Gupta
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1 answer

What all companies use Puppet?

A lot of companies use puppet, its ...READ MORE

Feb 15, 2019 in Puppet by Kashish
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2 answers

What are roles and responsibilities of a statistician?

Typically following are the roles and responsibilities ...READ MORE

Apr 4, 2019 in Career Counselling by Junaid
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1 answer

Requirements in the host that executes the mysql_db module.

These are the requirements for the host ...READ MORE

Feb 4, 2019 in Ansible by Diana
 • 1,687 views
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1 answer

What are the tools used for Beta Testing?

The tools used for beta testing are ...READ MORE

Feb 20, 2019 in Selenium by Dheeraj
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how to increase heap size in java?

Here is how you can increase the ...READ MORE

Aug 23, 2019 in Java by Sirajul
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What is beta testing?

Beta testing is the final pre-release stage ...READ MORE

Feb 20, 2019 in Selenium by Dheeraj
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4 answers

Unable to build docker image

It looks like the dev dependencies were ...READ MORE

Oct 11, 2018 in DevOps & Agile by lina
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edited Oct 17, 2018 by lina • 6,885 views
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2 answers

Data Mining vs Data Analysis

Data analysis includes extracting, cleaning, transforming, modeling ...READ MORE

Apr 2, 2019 in Career Counselling by Rehan
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1 answer

R programming: Graphic commands

For this purpose, make use of the ...READ MORE

Feb 20, 2019 in Data Analytics by Tyrion anex
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+1 vote
2 answers

Accessing Kubernetes Web UI (Dashboard)

To access Kubernetes dashboard, you need to ...READ MORE

Apr 16, 2019 in Kubernetes by Ray
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Clear the entire provision setup if fails to execute even a single command

Of course this is possible @Kiara, you ...READ MORE

Feb 7, 2019 in Ansible by Pragya
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3 answers

Skills required to become a Data Architect

Almost all the skills are listed in ...READ MORE

Feb 22, 2019 in Career Counselling by Bhole
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1 answer

What is functional testing in selenium?

To keep a check on the fucntionality ...READ MORE

Feb 14, 2019 in Selenium by Esha Gupta
 • 1,264 views
+3 votes
2 answers

how to print array integer without [] bracket in python like result = 1,2,3,4,5

Hey @abhijmr.143, you can print array integers ...READ MORE

Aug 5, 2018 in Python by Omkar
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edited Aug 8, 2018 by Omkar • 9,424 views
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How do I run python script on aws EC2 instance(ubuntu)?

I believe that you are using the ...READ MORE

Apr 17, 2018 in AWS by Cloud gunner
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2 answers

What is the salary offered to a AWS Cloud Consultant?

AWS Cloud consultant get paid around $114,000 ...READ MORE

Jan 17, 2019 in Career Counselling by Nishit
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1 answer

Error saying "some group too small for qda"

It's not wrong code (there is little ...READ MORE

Nov 9, 2018 in Data Analytics by Maverick
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1 answer

[edureka_159609@ip-20-0-41-190 bin]$ hdfs dfs -mkdir ://localhost:9000/Pig_Data -mkdir: java.net.URISyntaxException: Expected scheme name at index 0: ://localhost:9000/Pig_Data

Hey @Mohan! Could you try the following ...READ MORE

Jan 23, 2019 in Big Data Hadoop by Omkar
 • 69,180 points • 2,189 views
0 votes
1 answer

What are profiles in Puppet?

Wrapper classes that use multiple component modules ...READ MORE

Feb 15, 2019 in Puppet by Sheela
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1 answer

Languages supported by AWS Lambda.

AWS Lambda natively supports Java Go PowerShell Node.js C# Python Ruby AWS also provides ...READ MORE

Jan 22, 2019 in AWS by Subhkanth
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1 answer

What are the tools used for UI Testing?

The popular tools used for UI Testing ...READ MORE

Feb 15, 2019 in Selenium by Mehrin
 • 1,196 views
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2 answers

Get all the permutations of a string in Java

You could use recursion to do this.  Try ...READ MORE

Aug 21, 2019 in Java by Sirajul
 • 59,190 points • 3,183 views
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1 answer

What is the significance of cross-platform testing?

Cross platform testing allows evaluating how your ...READ MORE

Feb 15, 2019 in Selenium by Ritwik
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2 answers

What are the skills required to become a Blockchain Consultant?

The first and most important skill is ...READ MORE

Mar 4, 2019 in Career Counselling by Raghu
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0 votes
1 answer

Can a testNG suite run with different group names which doesn't exist?

Hey @Sradha, this works fine. Yes the ...READ MORE

Dec 27, 2018 in Selenium by Richa
 • 3,350 views
0 votes
1 answer

Setting the IP Address of a device using Windows Universal App

This can be achieved directly with Windows ...READ MORE

Feb 12, 2019 in IoT (Internet of Things) by Upasana
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1 answer

Error using double map.

You have forgotten to mention the case ...READ MORE

Feb 11, 2019 in Apache Spark by Omkar
 • 69,180 points • 1,353 views
0 votes
1 answer

What are things to be kept in mind to ensure effective regression testing?

Regression testing can get cumbersome, if not ...READ MORE

Feb 18, 2019 in Selenium by Jobin
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1 answer

How to get AWS Bandwidth fora year?

It's very easy. Just click on your account ...READ MORE

Feb 12, 2019 in AWS by Archana
 • 5,640 points • 1,315 views
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2 answers

What are the tools used by Business Analysts?

There are many tools that are used ...READ MORE

Mar 28, 2019 in Career Counselling by Kiran
 • 1,687 views
–1 vote
2 answers

Truffle migrate shows Error: Cannot find module 'truffle-expect'

You can also install the basic truffle-expect ...READ MORE

Feb 19, 2019 in Blockchain by Rohit
 • 1,699 views
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1 answer

How to resolve the error: could not find or load main class?

If you are getting error: could not ...READ MORE

May 28, 2018 in Java by Parth
 • 4,640 points • 12,550 views
0 votes
1 answer

What is logits, softmax and softmax_cross_entropy_with_logits in Python?

Suppose you have two tensors, where y_hat contains computed ...READ MORE

Nov 12, 2018 in Python by Nymeria
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1 answer

Use cases of modernizing and automating workflow

Of course automation is being used everywhere and ...READ MORE

Jan 25, 2019 in Ansible by Wong
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1 answer

Add radio buttons on shiny R dashboard

Yess of course that's possible. ShinyR provides ...READ MORE

Dec 5, 2018 in Data Analytics by Maverick
 • 10,840 points • 4,285 views
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1 answer

How do I make my_dir available for all hosts? - Ansible

Hey @Kiara,  f you want to make my_dir available to ...READ MORE

Feb 1, 2019 in Ansible by Anisha
 • 1,783 views
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1 answer

Throttle limit for Lambda Function

Once you exceed the throttle limit, Lambda ...READ MORE

Jan 28, 2019 in AWS by sushmita
 • 2,012 views
+1 vote
1 answer

Hyperledger Fabric: Got permission denied Docker daemon socket at unix:///var/run/docker.sock

You are getting this error probably because ...READ MORE

Nov 19, 2018 in Blockchain by Omkar
 • 69,180 points • 4,924 views
0 votes
1 answer

What are the tools used for Mobile friendly testing?

The tools used for Mobile friendly testing ...READ MORE

Feb 20, 2019 in Selenium by Dheeraj
 • 955 views
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1 answer

lineinfile module in Ansible

You can use the lineinfile module for ...READ MORE

Jan 17, 2019 in Ansible by Emily
 • 2,450 views
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1 answer

What sort of Puppet Interview questions should I prepare?

Hey @Kajol, You can prepare something along ...READ MORE

Feb 15, 2019 in Puppet by Simran
 • 1,159 views
+1 vote
1 answer

Error saying "could not find function dashboardPage" in shiny R

Include this line in the code: Library(shinydashboard) READ MORE

Nov 29, 2018 in Data Analytics by Maverick
 • 10,840 points • 4,517 views
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1 answer

how to read a JSON from a file?

You can use with statement with open('strings.json') as ...READ MORE

Oct 24, 2018 in Python by Priyaj
 • 58,020 points • 6,081 views
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4 answers

Pivot table in excel using UIpath

You can use Create Pivot Table activity ...READ MORE

Feb 26, 2019 in RPA by Anvi
 • 14,150 points • 6,793 views
0 votes
1 answer

"No such host" error when executing kops validate cluster command

You get this error when the cluster ...READ MORE

Oct 17, 2018 in Kubernetes by Kalgi
 • 52,340 points • 6,382 views
–1 vote
1 answer

Setting Hive properties

Hey. It's definitely not a stupid question. ...READ MORE

Jan 5, 2019 in Big Data Hadoop by Omkar
 • 69,180 points • 2,994 views
0 votes
1 answer

Running Ansible Tower behind nginx

Hey @Jeena, you should find it at /etc/tower/conf.d/remote_host_headers.py, ...READ MORE

Feb 1, 2019 in Ansible by Anisha
 • 1,756 views
0 votes
2 answers

Is there a need for certification for the job of AWS-System Engineer?

You will need a AWS certified Architect ...READ MORE

Mar 27, 2019 in Career Counselling by Prajakta
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0 votes
1 answer

Problem printing variable on terminal

You are basically trying to echo the ...READ MORE

Feb 18, 2019 in Linux Administration by Omkar
 • 69,180 points • 1,010 views
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