Trending questions in Edureka Community

0 votes
1 answer

Not able to see racks in reports

Seems like rack awareness is not configure.  Try ...READ MORE

Feb 22, 2019 in Big Data Hadoop by Lucky
 • 1,035 views
0 votes
1 answer

MapReduce: Map Value Mismatch error

Seems like you have not specified few ...READ MORE

Feb 14, 2019 in Big Data Hadoop by Haman
 • 1,421 views
0 votes
2 answers

How can we convert java.util.Date to java.sql.date in Java?

It's easy to convert a java.util.Date object ...READ MORE

Aug 27, 2019 in Java by Sirajul
 • 59,190 points • 2,128 views
0 votes
1 answer

ping from a docker container to a PBX sip server which is lying in the same lan as the host machine

Hey @Laksha, Look at how you're starting ...READ MORE

Feb 1, 2019 in Ansible by Anisha
 • 1,951 views
0 votes
1 answer

Building Python Server for Secure communication with Raspberry Pi

There could be several ways to add ...READ MORE

Jan 11, 2019 in IoT (Internet of Things) by DataKing99
 • 8,250 points • 2,887 views
0 votes
1 answer

BigData in MPI

MPI is a communication protocol for programming ...READ MORE

Feb 14, 2019 in Big Data Hadoop by Disha
 • 1,416 views
0 votes
1 answer

Cannot read property 'getBlock' of undefined

getBlock is used by web3 and to use it, ...READ MORE

Jan 29, 2019 in Blockchain by Omkar
 • 69,180 points • 2,064 views
0 votes
2 answers

Invoke Workflow VS Launch Workflow in UIPath

Hey Atul, Invoke Workflow File synchronously invokes a ...READ MORE

Apr 8, 2019 in RPA by Abha
 • 28,140 points • 6,176 views
0 votes
1 answer

How to delete multiple docker images at once?

Here is what you can try. There is ...READ MORE

Nov 21, 2018 in DevOps & Agile by Shubham
 • 1,000 points • 5,042 views
0 votes
1 answer

How to upgrade all packages using pip at once?

pip doesn’t have a default command for ...READ MORE

Jan 29, 2019 in Python by Omkar
 • 69,180 points • 2,057 views
0 votes
1 answer

K-means or Hierarchical clustering?

You can use hierarchical clustering for this ...READ MORE

Feb 14, 2019 in Python by Dinesh
 • 1,405 views
+6 votes
4 answers

Will AI takeover the World?

No, I don't think AI take over ...READ MORE

Mar 4, 2019 in Others by SA
 • 1,090 points • 2,348 views
+1 vote
2 answers

What is the salary of a AWS Solutions Architect?

The salary of an AWS Solution Architect ...READ MORE

Mar 10, 2019 in Career Counselling by Rishan
 • 2,498 views
0 votes
1 answer

Pros and cons of using traefik as ingress on kubernetes as DaemonSet

Here are pros and cons of using ...READ MORE

Jan 6, 2019 in Kubernetes by Layla
 • 3,060 views
0 votes
1 answer

How is regression testing different from functional testing?

Functional testing is testing a section of code ...READ MORE

Feb 18, 2019 in Others by Mythlli
 • 1,194 views
0 votes
1 answer

How can I go about using var == False in Python?

Hi. Simple answer.  All you need to do ...READ MORE

Feb 13, 2019 in Python by Nymeria
 • 3,560 points • 1,418 views
0 votes
1 answer

Power BI Service : System.Object type is not supported

You have to modify the stream analytics ...READ MORE

Feb 7, 2019 in Power BI by Shubham
 • 13,490 points • 1,699 views
0 votes
1 answer

Error saying "ERROR: sudo_pass is not a legal parameter at this level in an Ansible Playbook"

Here sudo_pass is where you're going wrong. ...READ MORE

Jan 29, 2019 in Ansible by Hatim
 • 2,086 views
0 votes
1 answer

Python inheritance: TypeError: object.__init__() takes no parameters

You are calling the wrong class name ...READ MORE

Nov 15, 2018 in Python by Nymeria
 • 3,560 points • 5,301 views
+1 vote
1 answer

What are the data types in MySQL?

The Data Types of MySQL are as ...READ MORE

Dec 12, 2018 in Database by DataKing99
 • 8,250 points • 4,090 views
0 votes
2 answers

Security Administrator Certification

Please check out these certifications, they provide ...READ MORE

Apr 9, 2019 in Career Counselling by Haman
 • 1,495 views
0 votes
1 answer

Major regression testing problem people face?

These are the major issues faced by ...READ MORE

Feb 18, 2019 in Selenium by Jobin
 • 1,188 views
+1 vote
4 answers

What is hf.Registrar.Roles in fabric-ca-client command?

The "hf.Registrar.Roles" attribute is used to control ...READ MORE

Jul 11, 2018 in Blockchain by slayer
 • 29,370 points • 4,138 views
0 votes
1 answer

Empty while loop in Python

while file.readline().startswith("#"):     pass The pass statement does nothing. It ...READ MORE

Dec 5, 2018 in Python by SDeb
 • 13,300 points • 4,419 views
0 votes
1 answer

Running Ansible Bash profile shows messages everytime a terminal is opened

Change the bash profile to read like ...READ MORE

Jan 14, 2019 in Ansible by Cobe
 • 2,690 views
0 votes
1 answer

What is Performance Testing ?

Performance testing is used to determine whether a ...READ MORE

Feb 18, 2019 in Selenium by Tamanna
 • 1,178 views
0 votes
1 answer

What is Mobile-friendly testing?

Mobile friendly testing is used to check ...READ MORE

Feb 20, 2019 in Selenium by Dheeraj
 • 1,097 views
0 votes
2 answers

Can a fresher apply for a job of AWS-System Engineer?

No, freshers are not eligible for this ...READ MORE

Apr 2, 2019 in Career Counselling by Umesh
 • 1,698 views
0 votes
1 answer

Pair and connect new devices using Bluez5 DBUS API with C++

Although high-level APIs like Qt5, which also ...READ MORE

Oct 8, 2018 in IoT (Internet of Things) by nirvana
 • 3,090 points • 6,915 views
0 votes
1 answer

What is the command to count number of lines in a file in hdfs?

hadoop fs -cat /example2/doc1 | wc -l READ MORE

Nov 22, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 4,970 views
0 votes
3 answers

Which career path should I choose??

I suggest you choose Cloud Computing. Software ...READ MORE

Feb 8, 2019 in Career Counselling by Tina
 • 2,057 views
0 votes
1 answer

Hadoop Job Tracker problem. I cannot connect to http://localhost:50030/

I think you are using new version ...READ MORE

Nov 30, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 4,663 views
0 votes
1 answer

Confusion in Python Pandas code

I have added the explanation of code ...READ MORE

Jan 26, 2019 in Python by Omkar
 • 69,180 points • 2,201 views
–1 vote
1 answer

How to decrypt the encrypted S3 file using aws-encryption-cli --decrypt

Use command : aws s3 presign s3://mybucket/abc_count.png you get ...READ MORE

Oct 22, 2018 in AWS by Priyaj
 • 58,020 points • 6,356 views
0 votes
1 answer

How can I run terminal commands in python?

You can use the subprocess or os module to do this. Using ...READ MORE

Feb 4, 2019 in Python by Omkar
 • 69,180 points • 1,809 views
–1 vote
1 answer

geth attach Fatal: Unable to attach to remote geth: no known transport for URL scheme "c"

Seems like geth.ipc path is not set. When ...READ MORE

Jan 17, 2019 in Blockchain by Omkar
 • 69,180 points • 2,623 views
0 votes
1 answer

What are the tools used for change related testing?

The tools used for Change related testing ...READ MORE

Feb 19, 2019 in Selenium by Dia
 • 1,119 views
0 votes
1 answer

What sort of testing is involved in functional testing?

The following types of testing are involved ...READ MORE

Feb 18, 2019 in Others by Jobin
 • 1,167 views
0 votes
1 answer

What kind of query is supported by DynamoDB?

DynamoDB provides a huge range of query ...READ MORE

Feb 14, 2019 in AWS by Esha Gupta
 • 1,352 views
+1 vote
1 answer

Spark interview

Preparing for an interview? We have something ...READ MORE

Feb 7, 2019 in Apache Spark by Edureka
 • 2,960 points • 1,610 views
0 votes
2 answers

Cyber Security Engineer Certification

Hi. The valuable certifications to become a ...READ MORE

Apr 8, 2019 in Career Counselling by Mike
 • 1,405 views
0 votes
2 answers

Can a fresher get the job of Cloud software Engineer?

Yes, as a fresher you can apply ...READ MORE

Mar 7, 2019 in Career Counselling by Disha
 • 2,570 views
0 votes
2 answers

How to convert a java string into byte array

Try using String.getBytes(). It returns a byte[] ...READ MORE

Aug 22, 2019 in Java by Sirajul
 • 59,190 points • 2,355 views
0 votes
1 answer

AWS Lambda with Zappa fails on “Unable to import module 'handler': No module named builtins”

I solved the problem. I'm using pipenv ...READ MORE

Sep 18, 2018 in AWS by Priyaj
 • 58,020 points • 7,779 views
+2 votes
1 answer

R programming: Drawing an xbar and R chart using qcc package

Try this: #x-Bar library(qcc) x=c(1080͵ 1390͵ 1460͵ ...READ MORE

Jan 25, 2019 in Data Analytics by Tyrion anex
 • 8,690 points • 2,121 views
0 votes
1 answer

What is Amazon EFS and how does it work?

Amazon EFS is a file system that ...READ MORE

Jan 31, 2019 in AWS by ritu radhika
 • 1,929 views
0 votes
1 answer

What is UI testing for a website?

The components that are tested in UI ...READ MORE

Feb 15, 2019 in Selenium by Mehrin
 • 1,288 views
0 votes
2 answers

Can a fresher get a job of GCP-Architect?

Out of all the vacancy for GCP ...READ MORE

Mar 5, 2019 in Career Counselling by Rahul
 • 2,706 views
+1 vote
1 answer

What ENTRYPOINT commands are needed in the dockerfile that adds php files into a container

Hope you are doing good! In this step, ...READ MORE

Dec 16, 2018 in Git & GitHub by Kiyara
 • 3,940 views
+1 vote
3 answers

Data Analyst job for fresher

Yes  there is a chance of getting ...READ MORE

Apr 2, 2019 in Career Counselling by rashmi
 • 2,200 views
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