Trending questions in Edureka Community

0 votes
1 answer

How to change the datatype of any field in an external dataset in R?

Hi Anand, Try as below - class(dataset/dataframe$col_name) <- ...READ MORE

Jun 28, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,219 views
0 votes
1 answer

Joining 2 vectors into 1 variable - R

A small trick that you can do ...READ MORE

Jul 4, 2019 in Data Analytics by anonymous
 • 33,050 points • 967 views
0 votes
2 answers

Handling new window using Selenium

You can try something like this too:  ...READ MORE

Aug 27, 2019 in Selenium by Abha
 • 28,140 points • 9,613 views
0 votes
1 answer

What is actions class in Selenium Webdriver?

Hi @Kavita, Actions class is used to ...READ MORE

Jun 25, 2019 in Selenium by Rumani
 • 1,308 views
0 votes
1 answer

What is "Pipeline as code" concept in jenkins?

Jenkins "Pipeline as code"  allows you to define ...READ MORE

Jun 4, 2019 in Jenkins by Sirajul
 • 59,190 points • 2,226 views
0 votes
1 answer

Reconstruct an array by replacing every element with a[[i-1]%K] - Python

Hey varsha, Have a look at this ...READ MORE

Jun 14, 2019 in Python by Miya
 • 1,780 views
0 votes
0 answers

RCommander - R

How to plot graphs using RCommander Tool? READ MORE

Jul 8, 2019 in Data Analytics by rahul
 • 785 views
0 votes
0 answers

R plots to show categorical fields in graphs

Which R plots are best to show ...READ MORE

Jul 9, 2019 in Data Analytics by nikita
 • 744 views
0 votes
1 answer

How to click on a drop down menu using selenium?

This can be tricky if you try ...READ MORE

Jan 4, 2019 in Selenium by Dhruva
 • 8,732 views
0 votes
1 answer

To expand all lists in a row of lists at the same time without recurring values

Can't promise simple, but I have something ...READ MORE

Feb 19, 2019 in Power BI by Upasana
 • 8,620 points • 6,748 views
0 votes
1 answer

Can anyone demonstrate how navigation commands can be used on a webpage in Selenium?

Hey Amanprit, Navigation Commands are used to ...READ MORE

Jul 5, 2019 in Selenium by Anvi
 • 14,150 points • 916 views
0 votes
2 answers

What is the job role of a AWS Java Developer?

Hey, Jobs role for AWS Java developers are as ...READ MORE

May 22, 2019 in Career Counselling by Gitika
 • 65,730 points • 6,023 views
0 votes
1 answer

How can Hadoop process the records that are split across the block boundaries?

First of all, Map Reduce algorithm is not programmed ...READ MORE

Apr 15, 2019 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 4,384 views
+2 votes
1 answer

How to call one lambda function using another?

Here is how I did it using ...READ MORE

Mar 26, 2019 in AWS by Esha
 • 5,166 views
0 votes
3 answers

How do you treat an angry client or customer?

A Happy and satisfied client is an ...READ MORE

Jul 29, 2019 in Career Counselling by Sirajul
 • 59,190 points • 1,480 views
0 votes
1 answer

How do I loop backward using indices in Python?

Hi, You can make use of negative indices ...READ MORE

Jul 4, 2019 in Python by Taj
 • 1,080 points • 945 views
0 votes
1 answer

How to print loop with condition in scala?

Hi, Yes, in scala there is a guard condition where ...READ MORE

Jul 6, 2019 in Apache Spark by Gitika
 • 65,730 points • 860 views
0 votes
0 answers

How to create a sub-container in Azure?

How to create a sub-container in Azure ...READ MORE

Jun 28, 2019 in Azure by sabby
 • 4,370 points • 1,214 views
0 votes
2 answers

What are Broken Links and why they needs to be checked?

@Umang, Broken link or dead link is a link on a web ...READ MORE

Aug 1, 2019 in Selenium by Abha
 • 28,140 points • 1,297 views
0 votes
1 answer

mapping two numpy arrays

Here's a NumPythonic vectorized approach - B[:,1][(A == ...READ MORE

May 10, 2019 in Python by SDeb
 • 13,300 points • 3,287 views
0 votes
1 answer

Which java class handles the output record encoding into files which result from Hive queries?

Hey, This particular class handles the output record ...READ MORE

Jun 26, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,257 views
0 votes
1 answer

How to write a test case in Selenium IDE?

Hey Sam, to write a test case ...READ MORE

May 14, 2019 in Selenium by Pratibha
 • 3,690 points • 3,142 views
0 votes
1 answer

How @Listener annotation can be used in TestNG?

Hey Barkha, TestNG @listeners are used to configure reports ...READ MORE

Jun 10, 2019 in Selenium by Abha
 • 28,140 points • 1,939 views
0 votes
1 answer

Proxychains fails at certain proxyservers

By default, proxychains uses the strict_chain option which means ...READ MORE

Jun 24, 2019 in Cyber Security & Ethical Hacking by Avantika
 • 1,520 points • 1,330 views
0 votes
1 answer

How to show filtered vs total data in power BI?

Hi sindhu, Follow below steps to show filtered ...READ MORE

Mar 26, 2019 in Power BI by Cherukuri
 • 33,050 points • 5,215 views
0 votes
1 answer

Hive: Revoke SELECT privilege from a Role

The following command can be used to ...READ MORE

May 31, 2019 in Big Data Hadoop by Shri
 • 2,364 views
0 votes
1 answer

What does the test timeout mean in TestNG?

Hi Wahida, test timeout represents the maximum ...READ MORE

Jun 19, 2019 in Selenium by Abha
 • 28,140 points • 1,561 views
0 votes
1 answer

How can you transfer data from hive to HDFS ?

Hey, Data in Hive tables reside on HDFS, ...READ MORE

May 16, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 3,018 views
0 votes
1 answer

Public and private keys created residing in laptop/mobile while initiating a transaction

You need to provide the receiver's public key ...READ MORE

Jul 3, 2019 in Blockchain by Rachit
 • 945 views
0 votes
1 answer

How can you enable buckets in Hive?

Hi, By using this command below bucket can be ...READ MORE

Jun 24, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,324 views
0 votes
1 answer

What are the main features of Selenium IDE?

Hey Tulsi, Firefox provides Selenium IDE as an ...READ MORE

Jul 5, 2019 in Selenium by Abha
 • 28,140 points • 849 views
0 votes
1 answer

What is the validation of any AWS certificate?

Well any of the AWS certificate is ...READ MORE

Jun 21, 2019 in AWS by ArchanaNagur
 • 2,360 points • 1,460 views
0 votes
4 answers

Hyperledger: byfn.sh up: ERROR !!! FAILED to execute End-2-End Scenario.

Try these commands $ docker rm -f $(docker ...READ MORE

Nov 28, 2018 in Blockchain by kartik chauhan
 • 7,444 views
0 votes
1 answer

Is Deeplens available everywhere?

No. It's not yet available in India, ...READ MORE

Jul 4, 2019 in AWS by Archana
 • 5,640 points • 922 views
0 votes
1 answer

Converting ISO 8601-compliant String to java.util.Date

Unfortunately, the time zone formats available to SimpleDateFormat (Java ...READ MORE

Nov 27, 2018 in Java by Daisy
 • 8,140 points
edited Oct 7, 2021 by Sarfaraz • 10,342 views
0 votes
0 answers

LIVE PODCAST THREAD** (#2 Are Smart contracts really the Future?)

Hey guys this is the link to ...READ MORE

Jun 28, 2019 in Blockchain by Vardhan
 • 13,130 points • 1,179 views
0 votes
1 answer

What is CPU credit balance in EC2?

CPU Credit Balance is simply the amount ...READ MORE

Mar 12, 2019 in AWS by Sanaya
 • 5,814 views
0 votes
1 answer

obtain information about a file in windows using ansible playbook

Hey @Travis, you can use the win_stat ...READ MORE

Jun 11, 2019 in Ansible by Drake
 • 1,911 views
0 votes
1 answer

Hive JDBC driver URL format and driver class.

For Hive server 1, the URL format ...READ MORE

May 31, 2019 in Big Data Hadoop by Adi
 • 2,351 views
0 votes
1 answer

Relationship between Hadoop and Database

HDFS is a software framework designed for ...READ MORE

Jul 4, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 889 views
0 votes
3 answers

What is the salary offered to a Azure Devops Engineer?

The average salary for DevOps Engineers is ...READ MORE

Jul 9, 2019 in Career Counselling by Cherukuri
 • 33,050 points • 4,499 views
0 votes
1 answer

What is Apache POI in Selenium and what it is used for?

Hi Raj, Apache POI is the most commonly ...READ MORE

May 8, 2019 in Selenium by Abha
 • 28,140 points • 3,338 views
0 votes
1 answer

How are HDFS and HBase different from each other?

Apache Hadoop project includes four key modules Hadoop ...READ MORE

Jun 25, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,274 views
0 votes
1 answer

Python code Tic Tac Toe game

You could use random.shuffle from random import shuffle players ...READ MORE

May 28, 2019 in Python by Idam
 • 2,475 views
0 votes
1 answer

What are the features of TestNG which makes it a great testing framework?

Hey Leonard, following are some of the ...READ MORE

Jun 12, 2019 in Selenium by Abha
 • 28,140 points • 1,857 views
0 votes
3 answers

Can I earn high salary as a web developer?

Web designer do earn more than application ...READ MORE

Jul 15, 2019 in Career Counselling by anonymous
 • 1,785 views
0 votes
1 answer

Find Hadoop Configuration in Java Util.

I understand your issue of HDFS, I ...READ MORE

Jun 17, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,601 views
+1 vote
1 answer

map vs mapValues in Spark

There is a difference between the two: mapValues ...READ MORE

Jun 29, 2018 in Apache Spark by nitinrawat895
 • 11,380 points • 16,813 views
0 votes
1 answer

What is Isotonic regression?

Isotonic regression builds an increasing approximation of ...READ MORE

Jun 3, 2019 in Machine Learning by Mohit
 • 2,205 views
0 votes
1 answer

What is rolling linear regression?

Rolling regression is the analysis of changing ...READ MORE

May 23, 2019 in Machine Learning by Jinu
 • 2,678 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.