Trending questions in Edureka Community

0 votes
1 answer

error: reassingment to val

Hi, This error will only generate when you ...READ MORE

Jul 5, 2019 in Apache Spark by Gitika
 • 65,730 points • 4,175 views
0 votes
1 answer

How to edit the labels and limit if a plot using ggplot? - R

Add a limit to axis ticks using ...READ MORE

Nov 3, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,308 views
0 votes
2 answers

What are the job scopes of LINUX system administration for a job?

Hey Pavitra, some of the career options ...READ MORE

Jun 21, 2019 in Career Counselling by Anvi
 • 14,150 points • 5,612 views
0 votes
1 answer

Handling empty input in swing text box

login_but.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e){ //System.out.print(F_user.getText()); String username ...READ MORE

Aug 27, 2019 in Java by Nila
 • 1,843 views
0 votes
1 answer

How to change tuple's existing elements?

Hi Priyankar, I understand your problem, but Tuple is immutable - ...READ MORE

Jul 2, 2019 in Python by sampriti
 • 1,120 points • 4,260 views
0 votes
1 answer

err: Failed to parse template base/puppet.conf.erb: Could not find value for 'puppetserver' at /etc/puppet/modules/base/manifests/config.pp:13 on node ...

For puppet to find the value of ...READ MORE

Aug 9, 2019 in Puppet by Sirajul
 • 59,190 points • 2,628 views
+1 vote
0 answers

Directory not found while using java -classpath

I'm using command java -classpath  ${HADOOP_CLASSPATH} -d '/home/shravanth/Desktop/wordcount/classes' ...READ MORE

Sep 14, 2019 in Big Data Hadoop by shravanth
 • 1,067 views
0 votes
2 answers

Can anyone suggest what are key strategies followed by talent managers for retaining their employees?

A few ideas or strategies used are ...READ MORE

Sep 10, 2019 in Career Counselling by rajeev
 • 1,318 views
0 votes
1 answer

How to connect to sap Hana database from power Bi?

Hi, Follow these steps to connect to data ...READ MORE

Mar 22, 2019 in Power BI by Cherukuri
 • 33,050 points • 8,666 views
0 votes
1 answer

Can I configure fine-grained authorization in AWS IoT Core?

Yes. Similar to other AWS services, in ...READ MORE

Aug 30, 2019 in AWS by AWS-ninja
 • 1,697 views
+1 vote
1 answer

Error saying "Error in file(out, "wt") : cannot open the connection" when execute help command in r

Hey @Ali, change working dir, exit r ...READ MORE

Nov 21, 2018 in Data Analytics by Maverick
 • 10,840 points • 13,879 views
0 votes
1 answer

Parquet & Avro File hadling with HIVE

For avro you can follow the format ...READ MORE

Jul 25, 2019 in Big Data Hadoop by Tarun
 • 3,259 views
0 votes
1 answer

What is the use of Pytest with Selenium Webdriver?

Hi Abhinav, Pytest is a testing framework ...READ MORE

Aug 22, 2019 in Selenium by Anvi
 • 14,150 points • 2,062 views
0 votes
1 answer

Hide code while running markdown html document

Assign echo and warning as false to display ...READ MORE

Sep 10, 2019 in Data Analytics by kamal
 • 1,957 views
0 votes
0 answers

how much time to take dashboard to run ?

kube-system   calico-kube-controllers-56ccd8fbd4-zq7x5   0/1     Pending   0          40m   <none> ...READ MORE

Sep 11, 2019 in Kubernetes by amit
 • 1,208 views
0 votes
1 answer

Help fixing the pandas error.

Try this: Uninstall python with admin privileges. Shut down ...READ MORE

Feb 14, 2019 in Python by Saru
 • 10,236 views
+1 vote
1 answer

How to use a Volume to communicate between two Containers running in the same Kubernetes-Pod?

Create a Pod that runs two Containers Create a ...READ MORE

Jul 23, 2019 in Kubernetes by Sirajul
 • 59,190 points • 3,292 views
0 votes
1 answer

Adding two pandas dataframes

you can try the following: x.add(y, fill_value=0) import pandas ...READ MORE

Feb 12, 2019 in Python by SDeb
 • 13,300 points • 10,291 views
0 votes
1 answer

KDE in seaborn distplot()

Kernel Density Estimation (KDE) is a way ...READ MORE

Jul 16, 2019 in Python by Kunal
 • 3,637 views
0 votes
1 answer

What is setScriptTimeout() command in Selenium Webdriver?

Hey Larry, as per the official definition:  setScriptTimeout() ...READ MORE

Jul 5, 2019 in Selenium by Abha
 • 28,140 points • 4,130 views
0 votes
1 answer

How to find in incorrect file/records in hive?

A value with a wrong datatype causes ...READ MORE

Jul 25, 2019 in Big Data Hadoop by Ritu
 • 3,236 views
+2 votes
1 answer

jenkins automatic deploy

You could probably configure these 3 jobs ...READ MORE

Aug 29, 2019 in DevOps & Agile by Sirajul
 • 59,190 points • 1,648 views
0 votes
1 answer

How do I install SortedContainers in python?

You can install SortedContainers using pip: > pip ...READ MORE

May 28, 2019 in Python by Jinu
 • 5,734 views
+1 vote
0 answers

How to get data from tables using java code - amazon DynamoDB

public void listAllCourses(@QueryParam("author") String authorQuery) { ...READ MORE

Aug 3, 2019 in AWS by Girija
edited Aug 5, 2019 by Kalgi • 2,836 views
0 votes
1 answer

Puppet+Kubernetes: How do I use kubetool and what is it's significance in using kubernetes with puppet?

The module puppetlabs/kubernetes has Kubetool, which is ...READ MORE

Aug 21, 2019 in Puppet by Sirajul
 • 59,190 points • 2,062 views
0 votes
1 answer

How to download and install Maven to integrate with Selenium?

Hey Henry, follow these steps to download ...READ MORE

Jul 18, 2019 in Selenium by Abha
 • 28,140 points • 3,544 views
0 votes
1 answer

What is the consistency model of DynamoDB?

While reading data from DynamoDB, user can ...READ MORE

Mar 11, 2019 in AWS by Pankaj Sharma
 • 9,103 views
0 votes
1 answer

How to create a function like f(y) = xy^2 in Python?

This is very easy. have a look ...READ MORE

Aug 5, 2019 in Python by Neel
 • 3,020 points
edited Aug 6, 2019 by Kalgi • 2,743 views
0 votes
1 answer

Can somebody explain the Puppet Architecture?

Puppet is configured in an agent-master architecture, in ...READ MORE

Jul 24, 2019 in Puppet by Sirajul
 • 59,190 points • 3,259 views
0 votes
1 answer

Error: Could not find node statement with name 'default' or 'puppetserver.example.com, puppetserver.example, puppetserver, localhost' on node puppetserver.example.com

When you apply a catalog or a ...READ MORE

Aug 5, 2019 in Puppet by Sirajul
 • 59,190 points • 2,734 views
0 votes
1 answer

stateful or stateless - which application are more useful for docker containers?

It is preferable to create a Stateless ...READ MORE

Jul 24, 2019 in Docker by Yamini
 • 3,288 views
0 votes
1 answer

Images do not appear with runtime:shiny

@kalyan Before running the file, create a www ...READ MORE

Sep 24, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,434 views
0 votes
1 answer

Puppet: error on running sudo puppet agent -t

The puppetmaster process is the one attempting ...READ MORE

Aug 6, 2019 in Puppet by Sirajul
 • 59,190 points • 2,692 views
0 votes
1 answer

How to print all google suggestions for a keyword using Selenium Webdriver?

Hello Cherry, below is the automation script ...READ MORE

May 23, 2019 in Selenium by Abha
 • 28,140 points • 5,965 views
0 votes
1 answer

Hadoop: Error: Could not find or load main class org.apache.hadoop.util.VersionInfo

This seems like a path issue. Add the ...READ MORE

Nov 16, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 14,053 views
0 votes
2 answers

How to pass external date parameter in hive hql

You can try this: hive -hiveconf dt=current_date ...READ MORE

Jul 26, 2019 by Megha
 • 3,124 views
0 votes
1 answer

Python error "raise CommandFailedError(args) bench.utils.CommandFailedError: (’–site’, ‘all’, ‘migrate’)"

Install pyopenssl to your python pip install pyopenssl ...READ MORE

Aug 5, 2019 in Python by Kalgi
 • 52,340 points • 2,721 views
0 votes
1 answer

How to pause a test execution for 5 seconds at a specific point in Selenium?

Thread.sleep(5000); READ MORE

Jul 18, 2019 in Selenium by masood
 • 4,473 views
0 votes
1 answer

Getting error when using Ansible playbook. error message: “msg”: “boto required for this module”

Hey @Vardhan, you're missing out on the ...READ MORE

Mar 29, 2019 in Ansible by Himanshu
 • 8,295 views
0 votes
1 answer

How to insert a file in Attach File in Gmail by selenium java ?

Hey Siva, to insert a file in ...READ MORE

Jul 17, 2019 in Selenium by Abha
 • 28,140 points • 3,571 views
0 votes
1 answer

Sqoop export not working

The issue that you might be getting ...READ MORE

Jul 16, 2019 in Big Data Hadoop by Tina
 • 3,584 views
0 votes
1 answer

Unable to send keys value inside my password field

Hey thanks for the input.. I found the ...READ MORE

Dec 19, 2018 in Selenium by Santhosh
 • 12,640 views
+1 vote
1 answer

Build Docker image for PHP Web application - ADD failed

Thank you Sirajul Yes, I have changed it ...READ MORE

Jul 15, 2019 in Docker by limcw
 • 270 points • 3,627 views
0 votes
1 answer

sir, In Java language how to read otp in gmail inbox and paste (in selenium automation ) in eclipse page. sir please send me code surendramuppanaboina@gmail.com

Hi Surendra, to automate gmail inbox, you ...READ MORE

Jul 12, 2019 in Selenium by Abha
 • 28,140 points • 3,922 views
0 votes
1 answer

Double click in Selenium using Python

Hey there! As far as I know, ...READ MORE

Mar 20, 2019 in Selenium by Surya
 • 970 points • 8,666 views
0 votes
1 answer

Is there any alternate way of refreshing a web page other than refresh() method in Selenium?

HI Parineeti, to refresh a webpage, we ...READ MORE

Jul 23, 2019 in Selenium by Anvi
 • 14,150 points • 3,294 views
0 votes
1 answer

What are the phases of Selenium Life Cycle?

Selenium life cycle has following 5 phases: Test ...READ MORE

May 10, 2019 in Selenium by Prashant
 • 6,501 views
+1 vote
1 answer

hyperledger fabric: can't find package: github.com/pkg/errors in GOPATH or GOROOT

Hey @aiga, try to add the package ...READ MORE

Aug 5, 2019 in Blockchain by Esha
 • 2,713 views
0 votes
2 answers

How to return multiple objects from a Java method?

In the event the method you're calling ...READ MORE

Aug 30, 2019 in Java by Karan
 • 19,550 points • 10,528 views
0 votes
1 answer

Does the rolling update with state full set replica=1 work?

No, because there is only 1 replica, ...READ MORE

Jul 19, 2019 in Kubernetes by Sirajul
 • 59,190 points • 3,433 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.