Trending questions in Edureka Community

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3 answers

Kubernetes dashboard status-CrashLoopBackOff

I had the same issue, struggled for days. ...READ MORE

Apr 24, 2019 in Kubernetes by Bebo
 • 9,711 views
+1 vote
1 answer

Error in .External.graphics - R

You need to install arulesViz package,and load ...READ MORE

Jul 8, 2019 in Data Analytics by sindhu
 • 1,326 views
0 votes
1 answer

Forecast using R in Tableau

Let me explain using example forecast of profit ...READ MORE

Jun 21, 2019 in Tableau by Cherukuri
 • 33,050 points • 2,158 views
0 votes
0 answers

Arrange the order of axis elements in ggplot

How to arrange the order of axis ...READ MORE

Jul 17, 2019 in Data Analytics by likitha
 • 1,015 views
0 votes
1 answer

How to filter only those rows with a condition in R?

Write R code as below temp = data ...READ MORE

Jul 15, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,060 views
0 votes
1 answer

How do I expose a service to a host outside the cluster?

There are two ways by which we ...READ MORE

Jul 12, 2019 in Kubernetes by Sirajul
 • 59,190 points • 1,185 views
+1 vote
1 answer

Error saying " "msg": "SSH Error: data could not be sent to the remote host. Make sure this host can be reached over ssh", "

Hey @Alia, I faced a similar issue. ...READ MORE

Feb 7, 2019 in Ansible by Pragya
 • 7,849 views
0 votes
1 answer

How to Import the complete directory into HDFS?

First, need to create a directory in Hadoop: $ ...READ MORE

Jul 15, 2019 in Big Data Hadoop by Hiran
 • 1,061 views
0 votes
1 answer

What are the different methods for switching control to a frame in Selenium Webdriver?

Hey Pallavi, there are a few ways ...READ MORE

Jul 9, 2019 in Selenium by Abha
 • 28,140 points • 1,353 views
0 votes
1 answer

Including dependencies in a jar with Maven

You can do this using the maven-assembly-plugin ...READ MORE

Jul 21, 2018 in Java by samarth295
 • 2,220 points • 16,595 views
0 votes
1 answer

How does AWS Lambda work?

AWS Lambda is  an Amazon service which ...READ MORE

Jul 11, 2019 in Cloud Computing by ArchanaNagur
 • 2,360 points • 1,217 views
0 votes
1 answer

EC2 timeout due to inactivity

You can set a keep alive option ...READ MORE

Mar 27, 2019 in AWS by Riya Kumaro
 • 5,807 views
0 votes
1 answer

Kubernetes: container scaling

Hey @ Liana, You could use Horizontal ...READ MORE

Jul 18, 2019 in Kubernetes by Sirajul
 • 59,190 points • 910 views
0 votes
2 answers

Error While Running Oozie Project

You need to add your current user ...READ MORE

Aug 6, 2019 in Big Data Hadoop by Dhimanshu
 • 1,068 views
0 votes
1 answer

Is fetching data from apache flume webcrawling?

Web crawling is a program or automated ...READ MORE

Jul 11, 2019 in Apache Spark by Esha
 • 1,212 views
0 votes
2 answers

Are you willing to relocate or travel?

You could answer it this way though: "I ...READ MORE

Sep 11, 2019 in Career Counselling by anonymous
 • 1,326 views
0 votes
1 answer

Taint and tolerance in Kubernetes 1.6

Hey @Greg, Taint can be considered as ...READ MORE

Jun 27, 2019 in Kubernetes by Yamini
 • 1,804 views
0 votes
1 answer

Creating a hive script and execute in the edureka cloudlab.

Please remove -f option from hive arguments and use hql extension ...READ MORE

Jul 14, 2019 in Big Data Hadoop by Karan
 • 1,099 views
0 votes
1 answer

What is Just in time compiler in Java?

The Just-In-Time compiler is one of the integral parts ...READ MORE

Jul 14, 2019 in Java by Frankie
 • 9,830 points • 1,071 views
0 votes
1 answer

What is the rule to use group by, having and where clause?

Hi samar, this is a very common mistake ...READ MORE

Jul 2, 2019 in Database by anonymous
 • 1,581 views
0 votes
1 answer

how to check whether a string starts with a particular word?

For this, you can use the built-in ...READ MORE

Jul 17, 2019 in Python by Neel
 • 3,020 points • 938 views
0 votes
1 answer

What is the patterns package in python used for?

Pattern is a web mining tool in ...READ MORE

Jul 31, 2019 in Python by Mohammad
 • 3,230 points • 1,099 views
0 votes
0 answers

How to create a Wordlist generator in Golang?

I want to create a Wordlist Generator ...READ MORE

Jul 14, 2019 in Others by Raj
 • 180 points • 1,122 views
0 votes
1 answer

Heartbeat time interval for Datanode

The heartbeat interval is 3 seconds by ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Rajat
 • 2,097 views
0 votes
1 answer

Not able to send email using 'send email' command in Automation Anywhere

Hi, I think you should try using port ...READ MORE

May 9, 2019 in RPA by Iffath
 • 1,180 points • 3,900 views
0 votes
0 answers

when i am trying to execute a script the following message is display on the console

Jul 15, 2019 in Selenium by anonymous
 • 1,046 views
0 votes
0 answers

Show map Visualizations - R

How to use default map datasets to ...READ MORE

Jul 25, 2019 in Data Analytics by priya
 • 618 views
0 votes
1 answer

How to install django 1.4?

This can be done by using this ...READ MORE

Jul 11, 2019 in Python by SDeb
 • 13,300 points • 1,185 views
0 votes
1 answer

Scala join comma delimited file as tables

Dataframe creation commands:​ Now we will register them ...READ MORE

Jul 9, 2019 in Apache Spark by Suraj
 • 1,254 views
0 votes
1 answer

How to change a node's availability?

Hey @jenny,  You can do the following in ...READ MORE

Jul 8, 2019 in Docker by Sirajul
 • 59,190 points • 1,301 views
0 votes
1 answer

Does NameNode provide with the IP address of data nodes where replication of data is to be stored?

No, the data node does not select ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Kim
 • 2,083 views
+1 vote
1 answer

Do I need to mention primary key for each table?

Hi Pritha, First, there is no hard and ...READ MORE

Jul 4, 2019 in Database by sampriti
 • 1,120 points • 1,427 views
0 votes
1 answer

What is setup.py in Python?

Suppose you want to install a module ...READ MORE

Jul 10, 2019 in Python by Neel
 • 3,020 points • 1,228 views
0 votes
1 answer

What are VDL and SDL?

VDL(View Definition Language): Represents user views and ...READ MORE

Nov 13, 2018 in Database by DataKing99
 • 8,250 points • 11,541 views
0 votes
2 answers

How is Maven used with Selenium? Does it also do the testing?

Hi , Maven is a build tool . Why ...READ MORE

Sep 3, 2020 in Selenium by Sri
 • 3,190 points • 1,870 views
0 votes
1 answer

Centos 7 network setup

Power off the VM and then go ...READ MORE

Jul 5, 2019 in Linux Administration by Vasini
 • 1,430 views
0 votes
1 answer

How to calculate the result of formula with Scala?

Hi, You can use a simple mathematical calculation ...READ MORE

Jul 1, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,588 views
0 votes
1 answer

127.0.0.1: Could not Determine the server's fully qualified domain name

If you don't have httpd.conf in folder /etc/apache2, you should ...READ MORE

Jun 12, 2019 in Linux Administration by Shubham
 • 13,490 points • 2,412 views
+1 vote
0 answers

Not able to click on a modal dialog box

I'm not able to click on a ...READ MORE

May 18, 2019 in Python by Ahmet
 • 130 points
edited May 20, 2019 by Omkar • 3,488 views
0 votes
0 answers

What is immutabiliity in Spark?

Can anyone explain what is immutability in ...READ MORE

Jul 23, 2019 in Apache Spark by Risha
 • 670 views
0 votes
1 answer

DataFrame slicing in Python

You can use criteria based subset for ...READ MORE

Jul 15, 2019 in Python by Sakra
 • 986 views
0 votes
1 answer

Python integration with Tableau using Pip

Follow the below steps: 1. Open CMD and Go to ...READ MORE

Jun 19, 2019 in Tableau by Cherukuri
 • 33,050 points • 2,100 views
0 votes
1 answer

Getting first row from sqlalchemy

Use  query.one() to get one result. In ...READ MORE

Feb 21, 2019 in Python by SDeb
 • 13,300 points • 7,191 views
0 votes
1 answer

Is it possible to access performance counter in Microsoft Azure Web App?

No, it is not supported on Azure ...READ MORE

Jul 4, 2019 in Azure by Perry
 • 17,100 points • 1,452 views
0 votes
0 answers

Developing Continuous Delivery Pipeline using Git, Jenkins, Maven & Tomcat - join link. Registered today but not geeting link to joinin [closed]

Developing Continuous Delivery Pipeline using Git, Jenkins, ...READ MORE

Jul 4, 2019 in Jenkins by Mukul
closed Jul 5, 2019 by Vardhan • 1,485 views
0 votes
0 answers

pattern mapreduce

i need to write some mapreduce pattern ...READ MORE

Jul 23, 2019 in Big Data Hadoop by tiza
 • 665 views
0 votes
1 answer

Integration of hbase

For HBase Pig integration, you can refer ...READ MORE

Jul 9, 2019 in Big Data Hadoop by Kiran
 • 1,222 views
0 votes
1 answer

What are desired capabilities in Selenium?

Hey Varun, Desired Capabilities in Selenium are used to ...READ MORE

Jun 25, 2019 in Selenium by Deepak
 • 1,826 views
0 votes
1 answer

How to increase reducers in Hive?

By default, only one reducer is assigned ...READ MORE

May 21, 2019 in Big Data Hadoop by Lohit
 • 3,373 views
0 votes
2 answers

Changing job after 3 years of experience?

Hi, It is a very good time to ...READ MORE

May 20, 2019 in Career Counselling by Gitika
 • 65,730 points • 5,739 views
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