Trending questions in Edureka Community

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Is Digital Marketing a good career?

Direct marketing is a good and rewarding ...READ MORE

Mar 28, 2019 in Career Counselling by Jaideep
 • 500 points • 1,978 views
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1 answer

Can I revoke puppet host's certificate?

Hey @Garima, yes of course you can ...READ MORE

Feb 21, 2019 in Puppet by Laila
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Where do we get the maven dependency code for Spring Beans?

Don't worry, you can just go through ...READ MORE

Jan 9, 2019 in Java by Frankie
 • 9,830 points • 3,247 views
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1 answer

How is a chatbot different from robotic process automation?

The difference between a chatbot and an ...READ MORE

Dec 27, 2018 in RPA by DataKing99
 • 8,250 points • 3,780 views
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1 answer

What is the difference between Apache ZooKeeper and Apache Oozie?

The main difference between these two is ...READ MORE

Nov 21, 2018 in Big Data Hadoop by Anoop
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1 answer

Why is continuous testing so important for devops?

Continuous Testing allows any change made in ...READ MORE

Feb 18, 2019 in Other DevOps Questions by Yesha
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3 answers

Java developer's salary

I work at a start-up(would not like ...READ MORE

Feb 22, 2019 in Career Counselling by Disha
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Hybrid cloud is an infrastructure while multi-cloud ...READ MORE

Feb 8, 2019 in Cloud Computing by sarosh
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Exception handling in UiPath

Can anyone tell me what are the ...READ MORE

Mar 6, 2019 in RPA by Misha
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2 answers

Salary for Security Administrator

For freshers, if you have good certifications and skills, then ...READ MORE

Apr 9, 2019 in Career Counselling by Sunny
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1 answer

Sqoop getting error while connecting to MySQL

Have you set a password for MySQL? ...READ MORE

Feb 7, 2019 in Big Data Hadoop by Omkar
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What is Test Driven Development?

Test Driven Development(TDD) is a practice where ...READ MORE

Feb 18, 2019 in Others by Yesha
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1 answer

Are there any pre-requisites while installing Puppet for windows?

Puppet masters run only on Linux or ...READ MORE

Feb 21, 2019 in Puppet by Krishti
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Security threat principles for Blockchain

These are some steps to prevent/eliminate security threats ...READ MORE

Feb 13, 2019 in Blockchain by Omkar
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1 answer

How to Check if any alert exists in selenium using Python

This might work for you. It did ...READ MORE

May 10, 2018 in Selenium by king_kenny
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Error while installing Puppet dashboard

Hey @Dipti, seems like you haven't enabled ...READ MORE

Feb 25, 2019 in Puppet by Nandita
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Error connecting hive using python pyhs2

Seems like the host IP is not ...READ MORE

Jan 11, 2019 in Big Data Hadoop by Omkar
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–1 vote
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WARN util.NativeCodeLoader: Unable to load native-hadoop library

To remove this warning, you can use:  hdfs ...READ MORE

Jan 22, 2019 in Big Data Hadoop by Omkar
 • 69,180 points • 2,706 views
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1 answer

R programming: Unexpected symbol error

Format your code this way: myfunction <- function() ...READ MORE

Dec 17, 2018 in Data Analytics by Sophie may
 • 10,620 points • 4,178 views
+1 vote
1 answer

R programming: Monte Carlo Simulation

You can use the sample_n from dplyr to select ...READ MORE

Feb 20, 2019 in Data Analytics by Tyrion anex
 • 8,690 points • 1,371 views
0 votes
1 answer

How do I install Ansible on Ubuntu?

Hey Kiara, Execute the following commands to Install ...READ MORE

Feb 20, 2019 in Ansible by Kunal
 • 1,369 views
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1 answer

Why do we have to sign the certificates during Puppet installation?

Hey @Pallavi, so the first time puppet ...READ MORE

Feb 21, 2019 in Puppet by Alia
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–1 vote
1 answer

How to get balance of all accounts in ethereum network using javascript?

You can write a function that will ...READ MORE

Jan 10, 2019 in Blockchain by Omkar
 • 69,180 points • 3,217 views
0 votes
1 answer

Need help with making use of Pluck in Python

Hi, good question. Easy solution to be ...READ MORE

Jan 24, 2019 in Python by Nymeria
 • 3,560 points • 2,549 views
0 votes
1 answer

Python AST with preserved comments

The ast module doesn't include comments. The ...READ MORE

Feb 2, 2019 in Python by SDeb
 • 13,300 points • 2,181 views
0 votes
1 answer

How do I enable cache plugin in Ansible?

Hey @Jason, You can enable a cache plugin ...READ MORE

Feb 20, 2019 in Ansible by Yogesh
 • 1,400 views
0 votes
1 answer

Shorter way to write a Python for loop

You can use the enumerate iterator: for i, ...READ MORE

Jan 17, 2019 in Python by SDeb
 • 13,300 points • 2,836 views
0 votes
0 answers

Unable to spy text boxes or buttons in html mode - Windows version 8,IE version 11

Dear Experts, Please suggest me a way to ...READ MORE

Feb 6, 2019 in RPA by vidhya
 • 2,013 views
0 votes
1 answer

Error saying "ERROR: ec2_vpc_subnet is not a legal parameter of an Ansible Play"

ec2_vpc_subnet is support from Ansible version 2.0 and ...READ MORE

Feb 8, 2019 in Ansible by Dee
 • 1,877 views
0 votes
1 answer

To Bridge ThingSpeak with CloudMQTT

So what you must do is supply a ...READ MORE

Feb 8, 2019 in IoT (Internet of Things) by Upasana
 • 8,620 points • 1,880 views
0 votes
1 answer

How to concatenate hdfs files and store in output file?

You can use a combination of cat and put command. Something ...READ MORE

Dec 6, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 4,675 views
+2 votes
0 answers

Recent development in AI

Apparently Watson AI has been made available on all ...READ MORE

Feb 14, 2019 in Events & Trending Topics by Vardhan
 • 13,130 points • 1,573 views
0 votes
1 answer

Downloading Image using send Keys Selenium Chrome

Use the below code to save the ...READ MORE

Jul 20, 2018 in Selenium by Samarpit
 • 5,910 points • 10,651 views
0 votes
1 answer

Do the orderers see the transaction data in Hyperledger Fabric?

No, the orderers do not see the ...READ MORE

Feb 4, 2019 in Blockchain by Omkar
 • 69,180 points • 2,078 views
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1 answer

Nginx vs tomcat

Okay let's see, Apache Tomcat is easy to ...READ MORE

Jan 30, 2019 in DevOps & Agile by Mausam
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4 answers

Is there anything that I need to ask the interviewer

Hey, Once you are going for any interview ...READ MORE

Apr 17, 2019 in Career Counselling by rashmi
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1 answer

How can i combine flask and nameko?

You absolutely can use nameko and Flask together.  In that ...READ MORE

Feb 5, 2019 in Python by SDeb
 • 13,300 points • 2,031 views
+1 vote
1 answer

R Programming: regexpr error

The below code will help: gregexpr("D", x) # [[1]] # ...READ MORE

Feb 21, 2019 in Data Analytics by Tyrion anex
 • 8,690 points • 1,257 views
0 votes
1 answer

Time Series Chart in Power BI

Your Date format should be handled by ...READ MORE

Nov 26, 2018 in Power BI by Upasana
 • 8,620 points • 5,066 views
0 votes
1 answer

Service already defines error in Puppet

Hey @Rohan, try this: class MyClass { ...READ MORE

Feb 9, 2019 in Puppet by Monish
 • 1,823 views
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1 answer

“Unable to load native-hadoop library for your platform” warning: How to resolve it?

If you are running Hadoop on 64bit CentOS, ...READ MORE

Jan 4, 2019 in Java by Daisy
 • 8,140 points • 3,380 views
+1 vote
1 answer

How to click on Login button on facebook?

As you said, you can use the ...READ MORE

Dec 18, 2018 in Selenium by Nabarupa
 • 4,061 views
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1 answer

Replace “yes” found in one list with the actual string from another list

Objective : The idea is to use List.Transform twice, ...READ MORE

Feb 19, 2019 in Power BI by Upasana
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1 answer

Deploying Lambda fucntion to Lambda@Edge

The suggested way can be that, you ...READ MORE

Jan 28, 2019 in AWS by trisha
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1 answer

How to create new directory in hdfs using java code?

Try this: { Configuration config ...READ MORE

Dec 6, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 4,616 views
0 votes
2 answers

Security Administrator Tools

The Top free tools being used by ...READ MORE

Apr 9, 2019 in Career Counselling by Sharan
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1 answer

Disabling CloudFormation in Spring Cloud AWS

I got the same error. You just ...READ MORE

Feb 4, 2019 in AWS by Archana
 • 5,640 points • 2,021 views
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1 answer

Difference between an Absolute and Relative URL

Absolute URL means the URL starts with ...READ MORE

Feb 12, 2019 in Selenium by Ruchita
 • 1,694 views
0 votes
1 answer

How to create a subnet inside a VPC using AWS CLI?

To create a subnet inside a VPC ...READ MORE

Feb 21, 2019 in AWS by Priyaj
 • 58,020 points • 1,281 views
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2 answers

where to set the context path - jenkins

Put this into /etc/apache2/other/jenkins.conf: ProxyPass ...READ MORE

Aug 10, 2018 in Jenkins by Nilesh
 • 7,060 points • 9,692 views
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