Most voted questions in Edureka Community

+5 votes
3 answers

How to trigger a Jenkins pipeline A in another Jenkins pipeline B?

You can run the following code, its ...READ MORE

Jul 5, 2018 in Jenkins by Sophie may
 • 10,620 points • 121,652 views
+5 votes
42 answers

Ways of improving the Indian education system

Our education system is like a Rat ...READ MORE

Jul 4, 2018 in Events & Trending Topics by findingbugs
 • 4,780 points • 11,134 views
+5 votes
2 answers

Hive to HDFS transfer

Hive does not store data. Hive is ...READ MORE

Sep 20, 2018 in Big Data Hadoop by SM
 • 4,442 views
+5 votes
3 answers

Counting the frequency of unique values - R

Hi, You can use plyr module. It will give ...READ MORE

Dec 14, 2020 in Data Analytics by MD
 • 95,460 points • 101,088 views
+5 votes
11 answers

How to import a jar file in Eclipse?

Click on File > Import. The Import ...READ MORE

Aug 23, 2018 in Java by Daisy
 • 8,140 points • 365,846 views
+5 votes
11 answers

Concatenate columns in apache spark dataframe

its late but this how you can ...READ MORE

Mar 21, 2019 in Apache Spark by anonymous
 • 73,792 views
+5 votes
2 answers

Can we export/migrate users from AWS cognito, does it cause vendor lock-in?

Cognito actually has the capability to import ...READ MORE

Aug 1, 2018 in AWS by bug_seeker
 • 15,520 points • 5,738 views
+5 votes
2 answers

Can we migrate the AWS Cognito users between the user pools?

Yes, it is possible that this scenario ...READ MORE

Apr 13, 2018 in AWS by Cloud gunner
 • 4,670 points • 11,050 views
+5 votes
6 answers

Lowercase in Python

You can simply the built-in function in ...READ MORE

Apr 11, 2018 in Python by hemant
 • 5,790 points • 4,914 views
+5 votes
6 answers

Benefits of EBS vs. instance-store

As of now all AMI's in quickstart ...READ MORE

Oct 16, 2018 in AWS by Ashwat Singh
 • 14,364 views
+5 votes
4 answers

How to execute a python file with few arguments in java?

You can use Java Runtime.exec() to run python script, ...READ MORE

Mar 27, 2018 in Java by DragonLord999
 • 8,450 points
edited Nov 7, 2018 by Omkar • 83,504 views
+5 votes
2 answers

EC2 instance status check failed

Creating a snapshot from an EBS volume ...READ MORE

Mar 27, 2018 in AWS by DragonLord999
 • 8,450 points • 3,637 views
+5 votes
2 answers

Redirecting host to service path in kubernetes

What you are trying to do is ...READ MORE

Mar 27, 2018 in Kubernetes by DragonLord999
 • 8,450 points • 4,046 views
+5 votes
3 answers

Error while trying to install postgis extension with greenplum

Try re downloading the package and installing ...READ MORE

Mar 27, 2018 in DevOps & Agile by DragonLord999
 • 8,450 points • 1,722 views
+5 votes
2 answers

Wildfly Swarm: Specific configuration of the Keycloak Backend environment

I worked on a swarm project which ...READ MORE

Mar 27, 2018 in DevOps & Agile by shubham
 • 7,340 points • 2,637 views
+5 votes
3 answers

Steps to Call Python method in BuildBot

To run python code, you must write ...READ MORE

Mar 27, 2018 in DevOps & Agile by ajs3033
 • 7,300 points
edited Oct 12, 2018 by Kalgi • 2,373 views
+5 votes
2 answers

Xamarin and hockeyapp for DevOps

You can use Jenkins instead, It has ...READ MORE

Mar 27, 2018 in DevOps & Agile by DareDev
 • 6,890 points
edited Oct 12, 2018 by Kalgi • 1,642 views
+5 votes
2 answers

Can not set multiple environments (dev\stage\production) with elastic beanstalk

This is how you do this in ...READ MORE

Mar 27, 2018 in DevOps on Cloud by ajs3033
 • 7,300 points • 2,982 views
+5 votes
2 answers

How can I add run list automatically when a Chef Server is created?

You can create a repo in Git ...READ MORE

Mar 27, 2018 in Chef by shubham
 • 7,340 points • 1,753 views
+5 votes
2 answers

How To Deploy Windows Server Using Puppet?

Deploying windows server through Puppet is similar ...READ MORE

Mar 27, 2018 in Puppet by shubham
 • 7,340 points • 2,436 views
+5 votes
1 answer

How to program and get the Digital Ocean ID of the current Droplet from within the Droplet?

You can run curl http://169.254.169.254/metadata/v1/id within the ...READ MORE

Mar 27, 2018 in DevOps & Agile by Atul
 • 10,240 points • 4,117 views
+5 votes
2 answers

Error saying "ERROR: Network Error: Connection refused $ Check your knife configuration and network settings"

Use these commands on vm local workstation, ...READ MORE

Mar 27, 2018 in Chef by DragonLord999
 • 8,450 points • 3,543 views
+5 votes
2 answers

Bootstrap SPAapp using Heroku commands

I've made a few assumptions You want to ...READ MORE

Oct 16, 2018 in DevOps & Agile by Kalgi
 • 52,340 points • 1,671 views
+5 votes
4 answers

How can I run a Jenkinsfile from a particular folder?

Consider the below points: The Freestyle project ...READ MORE

Mar 27, 2018 in Jenkins by anonymous
 • 25,370 views
+5 votes
5 answers

Jenkins properties file

Follow these steps: 1. Install ‘EnvInject’ plug-in in the Jenkins ...READ MORE

Aug 2, 2018 in Jenkins by lina
 • 8,220 points • 29,390 views
+4 votes
2 answers

Where do i get AWS Data Analytics dumps or exam questions for practice?

Recently I passed my AWS Data Analytics ...READ MORE

Jul 31, 2020 in Career Counselling by Janardhan
 • 460 points 1 flag • 7,398 views
+4 votes
0 answers

R programming Error: Error in if (d >= 0) { : missing value where TRUE/FALSE needed

Here is my code: for(i in 1:(nrow(moon_sub))){   l_df[i,] <- ...READ MORE

Jun 24, 2020 in Data Analytics by Molly
 • 160 points • 1,317 views
+4 votes
0 answers

How to Download the Certificate for completion?

How Can I download the the Course ...READ MORE

Apr 17, 2020 in Java by Ajaaypranav
 • 180 points • 7,060 views
+4 votes
0 answers

How to scroll up and down in Protractor?

I have a scroll bar inside Window. ...READ MORE

Feb 3, 2020 in Software Testing by Ingridd
 • 160 points • 5,140 views
+4 votes
0 answers

I was unable to cluster the data points using dbscan in R programming

After using dbscan package I was given with ...READ MORE

Feb 2, 2020 in Data Analytics by ramthotahappy
 • 160 points • 1,295 views
+4 votes
0 answers

I want to remove NA in single column without remove rows. cause my data have 62 row, after i remove its just 10 without NA

Dec 30, 2019 in Data Analytics by Phan
 • 160 points • 1,222 views
+4 votes
2 answers

sum of 1/2+2/3+3/4+...+n/n+1

num = int(input("Enter a number: ")) newnum = ...READ MORE

Dec 27, 2019 in Python by Nisha
 • 200 points • 14,196 views
+4 votes
0 answers

powershell to eks cluster

Getting below error PS C:\kubectl> kubectl apply -f ...READ MORE

Dec 18, 2019 in Kubernetes by Kamaldeep
 • 180 points • 2,203 views
+4 votes
0 answers

Counting the frequency of user activities - R

Within a data frame (see below), I ...READ MORE

Dec 3, 2019 in Data Analytics by anonymous
 • 160 points • 1,746 views
+4 votes
1 answer

which headless browser automation is good?

To answer your Queries: 1. HTML Unit -  taking ...READ MORE

Nov 29, 2019 in Selenium by Karan
 • 19,550 points
edited Nov 29, 2019 by Sirajul • 2,367 views
+4 votes
1 answer

[Pipeline] withDockerContainer Jenkins does not seem to be running inside a container

Hey @Karan, I just missed out on ...READ MORE

Nov 14, 2019 in Jenkins by Eric
 • 9,351 views
+4 votes
3 answers

Write a for loop that prints all elements of a list and their position in the list. a = [4,7,3,2,5,9]

Try using this question by list comprehension: a=[4,7,3,2,5,9] print([x for ...READ MORE

Dec 9, 2019 in Python by vinaykumar
 • 200 points • 35,693 views
+4 votes
0 answers

What is the best way to pass CISSP Exam In first attempt?

Is CISSP Certification Worth. And What is ...READ MORE

Jun 25, 2019 in Others by Eric
 • 320 points • 1,368 views
+4 votes
4 answers

How can I prepare for my AWS SAA-C01 exam? Is there any SAA-C01 Dumps available? [closed]

Amazon SAA-C01 pdf dumps-- Finest Method for ...READ MORE

Jun 25, 2019 in Ask us Anything! by Belly
 • 540 points 1 flag • 4,154 views
+4 votes
1 answer

Installing Web UI (Dashboard):kubernetes-dashboard on main Ubuntu 16.04.6 LTS (Xenial Xerus) server

Follow these steps: $ kubeadm reset $ kubeadm init ...READ MORE

Apr 12, 2019 in Kubernetes by Kalgi
 • 52,340 points
reshown Apr 12, 2019 by Kalgi • 9,085 views
+4 votes
7 answers

Error dpkg frontend lock is locked by another process

First, find out the id of the process that ...READ MORE

Aug 7, 2019 in Linux Administration by Sirajul
 • 59,190 points • 275,478 views
+4 votes
5 answers

Cracking programming interviews at big tech companies (FANG)

Do proper research on the company you ...READ MORE

Jan 17, 2019 in Career Counselling by Pavan
 • 3,837 views
+4 votes
1 answer

How to create a lambda fucntion using Python?

Hey @Jino, I will tell you the ...READ MORE

Dec 20, 2018 in AWS by Nabarupa
edited Jun 9, 2020 by MD • 1,324 views
+4 votes
1 answer

How does Siri work? What technologies are used?

Siri basically works with two main technologies ...READ MORE

Dec 18, 2018 in Events & Trending Topics by Charlie
 • 7,353 views
+4 votes
1 answer

Getting error while accessing the password field in gmail.

Hello @User, this was the error I ...READ MORE

Dec 18, 2018 in Selenium by Nabarupa
 • 1,510 views
+4 votes
1 answer

How can ID used as a locator to enter an email-id in gmail?

You can use the id field of ...READ MORE

Dec 18, 2018 in Selenium by Nabarupa
 • 2,384 views
+4 votes
1 answer

How can I configure Eclipse for using Selenium?

Follow the following steps to configure your ...READ MORE

Dec 12, 2018 in Selenium by Nabarupa
 • 2,376 views
+4 votes
1 answer

How to orchestrate a multi-tier web-app over swarm cluster ?

I understand from your query that you ...READ MORE

Dec 11, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 1,617 views
+4 votes
1 answer

How to print the individual occurance of elements in Java?

You can use a HashMap to serve ...READ MORE

Dec 4, 2018 in Java by Priyaj
 • 58,020 points • 1,679 views
+4 votes
3 answers

Issue with dynamic messages when creating a dashboard using shiny R

I had a wrong argument to one ...READ MORE

Dec 3, 2018 in Data Analytics by Ali
 • 11,360 points • 3,875 views
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