Trending questions in Edureka Community

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If OpenStack is free, then why do people use the cloud of other cloud vendors considering they are paid?

Hi@akhtar, Though Openstack is free and open, it has ...READ MORE

Mar 19, 2020 in OpenStack by MD
 • 95,460 points • 4,543 views
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1 answer

How can we read data from an excel sheet in Selenium webdriver?

Hi Tarun, to read data from an ...READ MORE

May 8, 2019 in Selenium by Abha
 • 28,140 points • 18,179 views
+1 vote
1 answer

Need of CloudFront service in AWS.

Hi@akhtar, We need CloudFront service so that we ...READ MORE

Jun 5, 2020 in AWS by MD
 • 95,460 points • 1,133 views
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1 answer

main" java.io.IOException: Mkdirs failed to create /user/hadoop/name.

Hi@akhtar,  I think you missed to add below property ...READ MORE

Apr 17, 2020 in Big Data Hadoop by MD
 • 95,460 points • 3,274 views
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1 answer

Boto3 S3, sort bucket by last modified

I tried the following method. Its not 100% ...READ MORE

Jun 4, 2019 in Python by SDeb
 • 13,300 points • 17,012 views
0 votes
1 answer

How can I expire a PHP session after 50 minutes?

Hii @kartik, Use the session_set_cookie_params funciton to set the session. If necessary call this function ...READ MORE

May 19, 2020 in PHP by Niroj
 • 82,800 points • 1,886 views
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1 answer

I have 2.7 years of work experience.

Hi, @Saleemhopes, If u have 2.7 years of work ...READ MORE

Jun 4, 2020 in Ask us Anything! by Gitika
 • 65,730 points • 1,513 views
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1 answer

How to add one new column in an existing dataset?

Hi@akhtar, You can do this task using numpy ...READ MORE

Apr 17, 2020 in Machine Learning by MD
 • 95,460 points • 3,250 views
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1 answer

Maven project is not generating TestNG results within the test-output folder in a Selenium project

You can find the answer here. In Run ...READ MORE

Aug 30, 2020 in Selenium by Karthikeya
 • 140 points • 6,640 views
0 votes
1 answer

What are the best Devops online training programs?

There are many online DevOps training programs offered by ...READ MORE

May 22, 2020 in Career Counselling by Sirajul
 • 59,190 points • 1,738 views
0 votes
1 answer

ERROR Request entity too large. Request exceeds the capacity limit

Hi@akhtar, The file download size limit is controlled ...READ MORE

May 11, 2020 in Linux Administration by MD
 • 95,460 points • 2,214 views
0 votes
1 answer

What is the most accredited DevOps certificate?

There are many institutes that offer PGP DevOps with ...READ MORE

Jun 1, 2020 in Career Counselling by Sirajul
 • 59,190 points • 1,519 views
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0 answers

Combine two tables, filtering out duplicates from table two.

I want to combine two tables into ...READ MORE

May 12, 2020 in Power BI by Nikola
 • 140 points • 2,208 views
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0 answers

Git tutorial basics cases are explained here

Here is the link to the blog: https://www.edureka.co/blog/git-tutorial/ I ...READ MORE

Jun 4, 2020 in Git & GitHub by Vardhan
 • 13,130 points • 1,186 views
+1 vote
1 answer

What are the best aws resources for learning?

Hi@akhtar You can find lots of resources available ...READ MORE

May 20, 2020 in AWS by MD
 • 95,460 points • 1,758 views
0 votes
1 answer

INFO hdfs.DFSClient: Could not obtain block blk_-from any node: java.io.IOException: No live nodes contain current block

Hi@akhtar, I think your Datanodes are not in ...READ MORE

Apr 17, 2020 in Big Data Hadoop by MD
 • 95,460 points • 3,215 views
0 votes
1 answer

How can we install python modules without root access?

Hii, You can run easy_install to install python ...READ MORE

Apr 14, 2020 in Python by Niroj
 • 82,800 points • 3,349 views
0 votes
1 answer

How to make seleinum jar file , and how to test using Selenium jar file?

Use Eclipse Export Wizard. While exporting, select "Create ...READ MORE

Apr 27, 2020 in Selenium by Sirajul
 • 59,190 points • 2,798 views
0 votes
1 answer

Error: cannot call methods on dialog prior to initialization; attempted to call method 'close'

Hello, Try this - it works for me: $(".editDialog").on("click", ...READ MORE

May 12, 2020 in JQuery by Niroj
 • 82,800 points • 2,116 views
+1 vote
1 answer

Error:SQL “between” not inclusive

Hello, It is inclusive. You are comparing datetimes to dates. ...READ MORE

May 28, 2020 in Java-Script by Niroj
 • 82,800 points • 1,383 views
0 votes
1 answer

How to configure docker to use proxy?

Hi@akhtar, You can configure proxy variables in the /etc/sysconfig/docker ...READ MORE

May 12, 2020 in Docker by MD
 • 95,460 points • 2,115 views
0 votes
1 answer

What is definition of an invalid literal?

Hi, @ Stephen, I will explain to you ...READ MORE

Apr 20, 2020 in Java by Gitika
 • 65,730 points • 3,075 views
+1 vote
1 answer

while I am hitting servies in node js in hyperledger fabric 2.0 I am getting issues like Invalid common connection profile due to missing configuration data

Hey, @Harinishree, With error "Invalid network configuration due ...READ MORE

May 14, 2020 in Blockchain by Gitika
 • 65,730 points • 1,977 views
0 votes
1 answer

Can edureka has portals to teach ?

Hi, @Dhanush, Regarding your query, I would suggest you ...READ MORE

Jun 2, 2020 in Java by Gitika
 • 65,730 points • 1,234 views
0 votes
1 answer

Error:Enabling error display in PHP via htaccess only?

Hello, To turn the actual display of errors ...READ MORE

May 19, 2020 in PHP by Niroj
 • 82,800 points • 1,797 views
0 votes
1 answer

Distcp From Local to HDFS giving error file not found

Hey, @Amey, This is probably because of a ...READ MORE

Apr 29, 2020 in Big Data Hadoop by Gitika
 • 65,730 points • 2,670 views
0 votes
1 answer

How can I save a final model after training it on chunks of data?

Hey, @Anan, When you specify chunk size in a ...READ MORE

Apr 15, 2020 in Python by Gitika
 • 65,730 points • 3,265 views
0 votes
1 answer

fault tolerance algo superposion

Hi@emna, I don't know to much related to ...READ MORE

Jun 5, 2020 in Docker by MD
 • 95,460 points • 1,263 views
0 votes
1 answer

Which is the best selenium training institute in Bangalore?

One best Selenium Training that I have ...READ MORE

May 13, 2020 in Career Counselling by Liana
 • 2,057 views
0 votes
1 answer

How to print the full traceback without halting the program?

Hello @kartik, When you don't want to halt ...READ MORE

Jun 5, 2020 in Python by Niroj
 • 82,800 points • 1,066 views
0 votes
1 answer

Which is the best kubernetes online training available ?

Hi@akhtar There are numbers of institutes which offers ...READ MORE

May 23, 2020 in DevOps & Agile by MD
 • 95,460 points • 1,663 views
+1 vote
0 answers

Error in if (x[i] == y[i]) { : missing value where TRUE/FALSE needed?

May 12, 2020 in Data Analytics by Tanishka
 • 130 points • 2,112 views
0 votes
2 answers

How to display just the name of files using aws s3 ls command?

aws s3 ls s3://<your_bucket_name>/ | awk '{print ...READ MORE

Mar 17, 2019 in AWS by anonymous
 • 24,450 views
+1 vote
2 answers

What is an RDBMS? Name some examples for RDBMS? What is CRUD?

RDBMS: Relational Database Management System A relational database ...READ MORE

Aug 29, 2018 in Data Analytics by zombie
 • 3,790 points • 28,977 views
0 votes
1 answer

Need the recording of the masterclass I attended through meetup!

Hey @Srinivas,  You can find the recording here https:// ...READ MORE

May 19, 2020 in Ask us Anything! by Sirajul
 • 59,190 points • 1,850 views
+2 votes
1 answer

Even after providing proper xpath for element on mobile applcation,it is not able to click on the button??

You could probably try using WebDriver driver; ...READ MORE

May 8, 2020 in Software Testing by Kim
 • 2,178 views
0 votes
1 answer

ERROR thriftserver.SparkExecuteStatementOperation: Error executing query, currentState RUNNING, org.apache.spark.sql.catalyst.errors.package$TreeNodeException

Hi@akhtar, You may resolve this exception, by increasing the ...READ MORE

Apr 29, 2020 in Apache Spark by MD
 • 95,460 points • 2,619 views
0 votes
1 answer

if i want to see my public key after running cat <path> command in gitbash but saying no such file or directory.

Hey, @KK, You can fix this issue may be ...READ MORE

May 26, 2020 in Apache Spark by Gitika
 • 65,730 points • 1,523 views
0 votes
1 answer

Error getting primary cp: could not find master node, minikube is exiting due to an error

Hi@akhtar, You may receive this error when you ...READ MORE

May 19, 2020 in Kubernetes by MD
 • 95,460 points • 1,763 views
0 votes
1 answer

Is it possible to vibrate from broadcast receiver during incoming call?

Hello Android Native Development I have found some ...READ MORE

May 9, 2020 in Others by Anadya
 • 2,556 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
 • 9,781 views
0 votes
2 answers

How to format negative numbers in red parenthesis in Power BI Desktop?

Hi Phalguni, Thanks for your question. It ...READ MORE

Jun 11, 2020 in Power BI by Excel
 • 140 points • 8,663 views
0 votes
1 answer

If we give just * instead of H/2 in Poll SCM, will Jenkins build get triggered for every commit ?

Hi@Rekha, In the Poll SCM if you give ...READ MORE

May 3, 2020 in Jenkins by MD
 • 95,460 points • 2,756 views
+1 vote
4 answers

Should I move from an MNC to a Start-Up for good package?

Working for a Startup would definitely give ...READ MORE

Sep 6, 2019 in Career Counselling by Sirajul
 • 59,190 points • 12,651 views
+1 vote
1 answer

How to enable SSH in windows system?

Hi@akhtar, By default SSH is disabled in Windows ...READ MORE

Jun 1, 2020 in AWS by MD
 • 95,460 points • 1,161 views
0 votes
1 answer

How to use proper use cases for Android UserManager.isUserAGoat()?

Hello @kartik, From their source, the method used to ...READ MORE

May 25, 2020 in Java by Niroj
 • 82,800 points • 1,495 views
0 votes
1 answer

What are some real-time applications of Machine Learning?

Hi@akhtar, There are lots of examples of Machine ...READ MORE

May 14, 2020 in Machine Learning by MD
 • 95,460 points • 1,960 views
0 votes
1 answer

error: Putty.exe has been denied access to IP

Hi@akhtar, The error may occur because of firewall. Your ...READ MORE

May 28, 2020 in Linux Administration by MD
 • 95,460 points • 1,342 views
0 votes
0 answers

for label, value in s.iteritems(): s.set_value(label, value+2) s.head()

READ MORE

Jun 6, 2020 in Python by WELL
 • 140 points
recategorized Jun 8, 2020 by Gitika • 1,028 views
0 votes
1 answer

What is the future of Java developers?

Hii @kartik, The future of Java developers will ...READ MORE

May 21, 2020 in Career Counselling by Niroj
 • 82,800 points • 1,639 views
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