Most voted questions in Edureka Community

+2 votes
2 answers

How to get Internship for a post of AWS Architect?

The best way to get an internship ...READ MORE

Mar 6, 2019 in Career Counselling by Rajat
 • 2,255 views
+2 votes
2 answers

The position of Cloud Solution Architect is it for Freshers?

Hey, if you are a fresher then ...READ MORE

Jul 21, 2019 in Career Counselling by Anvi
 • 14,150 points • 971 views
+2 votes
1 answer

Hadoop: Type mismatch in key from map: expected org.apache.hadoop.io.Text, recieved org.apache.hadoop.io.LongWritable

Add these 2 lines in your code ...READ MORE

Nov 15, 2018 in Big Data Hadoop by Omkar
 • 69,210 points • 5,996 views
+2 votes
4 answers

What are the skill sets required to get a Python Developer Job?

All you need is good programming skills, ...READ MORE

May 15, 2019 in Career Counselling by Sai
 • 4,310 views
+2 votes
3 answers

Hyperledger Fabric: Peer Connection error: Failed obtaining connection: Could not connect to any of the endpoints.

 You can extend your /etc/hosts file and make orderer.example.com domain name ...READ MORE

Nov 13, 2018 in Blockchain by Omkar
 • 69,210 points • 3,516 views
+2 votes
7 answers

What are the responsibilities of Blockchain Consultant?

Tamir Zoltovski (Managing Partner at Moneta International ...READ MORE

Aug 31, 2019 in Career Counselling by TamirZoltovski
 • 180 points • 4,957 views
+2 votes
3 answers

Hyperledger Fabric: Not able to create the channel "Channel creation failed" error

Seems like you have not set the ...READ MORE

Nov 2, 2018 in Blockchain by Omkar
 • 69,210 points • 7,156 views
+2 votes
3 answers

Hyperledger Fabric: How to run node js chaincode in dev mode?

Hi, the command you are using to ...READ MORE

Nov 2, 2018 in Blockchain by Omkar
 • 69,210 points • 4,164 views
+2 votes
1 answer

Hadoop Jersey 1.x injection which is now not supported by Weblogic 12C

Add these lines to your weblogic-application.xml file ...READ MORE

Oct 31, 2018 in Big Data Hadoop by Omkar
 • 69,210 points • 1,140 views
+2 votes
1 answer

“subscript out of bounds” Error in r programming

This error is likely to occur when ...READ MORE

Oct 31, 2018 in Data Analytics by Kalgi
 • 52,360 points • 9,375 views
+2 votes
2 answers

Kubernetes Pods in Pending State

Hey @Shyam, you get this error because ...READ MORE

Oct 31, 2018 in Kubernetes by Kalgi
 • 52,360 points • 6,205 views
+2 votes
5 answers

Restarting nodes on kubernetes as the node status shows unknown

I had a similar issue, but mine ...READ MORE

Oct 23, 2018 in Kubernetes by Zans
 • 19,814 views
+2 votes
5 answers

Not able to start hadoop dfs

You can re-install openssh-client and openssh-server: $ sudo ...READ MORE

Oct 25, 2018 in Big Data Hadoop by Jino
 • 2,533 views
+2 votes
4 answers

Datanode process not running in Hadoop

Run the following commands: Stop-all.sh start-dfs.sh start-yarn.sh mr-jobhistory-daemon.sh ...READ MORE

Oct 25, 2018 in Big Data Hadoop by Anand
 • 17,381 views
+2 votes
1 answer

Can we migrate our wordpress apps to Azure?

The answer is a definite yes yes. ...READ MORE

Oct 17, 2018 in Azure by hemant
 • 5,790 points • 371 views
+2 votes
2 answers

Hi, can someone help me in my research. I need a research topic for Visualization in Cloud Computing.

Find the different projects for your research ...READ MORE

Oct 17, 2018 in Cloud Computing by Nabarupa
edited Aug 8, 2023 by Khan Sarfaraz • 1,587 views
+2 votes
2 answers

How do I undo something in Power BI?

To undo your last action or last few actions, press ...READ MORE

Oct 15, 2018 in Power BI by Hannah
 • 18,570 points • 28,179 views
+2 votes
2 answers

Ubuntu installing problem

Hey Prince! This seems to be like a ...READ MORE

Oct 15, 2018 in Linux Administration by Omkar
 • 69,210 points
edited Oct 15, 2018 by Kalgi • 967 views
+2 votes
3 answers

Difference between SQL and PL/SQL

In Oracle database administration, there are two ...READ MORE

Sep 25, 2019 in Database by gautham
 • 1,296 views
+2 votes
1 answer

What is the meaning of "this" keyword in Java?

public class MyThisTest { private int ...READ MORE

Oct 10, 2018 in Java by Daisy
 • 8,120 points • 664 views
+2 votes
2 answers

Create HIVE Table with multi character delimiter

FILELDS TERMINATED BY does not support multi-character delimiters. ...READ MORE

Oct 3, 2018 in Big Data Hadoop by slayer
 • 29,350 points • 13,951 views
+2 votes
2 answers

Power BI service throwing 403 error when using token to embed Power BI report

To add to @Kalgi's answer, Also make ...READ MORE

Oct 3, 2018 in Power BI by Nilesh
 • 7,050 points • 5,492 views
+2 votes
5 answers

How to transpose/pivot data in hive?

Below is also a way for Pivot SELECT ...READ MORE

Oct 12, 2018 in Big Data Hadoop by Rahul
 • 19,174 views
+2 votes
2 answers

Access denied: Root login Ubuntu VM on Azure

I have the same issue. Any help? READ MORE

Sep 27, 2018 in Azure by anonymous
 • 3,359 views
+2 votes
1 answer

Cannot connect to docker swarm service task

The id that command docker service ps <service> gives ...READ MORE

Sep 26, 2018 in Docker by Kalgi
 • 52,360 points • 1,314 views
+2 votes
1 answer

Nodes not able to join docker swarm cluster

You need to provide more information like ...READ MORE

Sep 26, 2018 in Docker by Kalgi
 • 52,360 points • 1,655 views
+2 votes
1 answer

Creating docker swarm using ansible

hello @hannah, You need to use the ...READ MORE

Sep 26, 2018 in Docker by Kalgi
 • 52,360 points • 2,288 views
+2 votes
1 answer

“OSError: Unable to open file (bad superblock version number)" in python h5py file read

File could indeed be opened on Linux ...READ MORE

Sep 26, 2018 in Python by Priyaj
 • 58,090 points • 6,157 views
+2 votes
2 answers

Job roles for Python

Hey, Python Developer responsibilities include writing and testing ...READ MORE

May 16, 2019 in Python by Gitika
 • 65,910 points • 927 views
+2 votes
3 answers

UIPATH print a list

1. create a list using listName= new ...READ MORE

May 16, 2019 in RPA by Venkat
 • 320 points • 10,129 views
+2 votes
1 answer

Composer playground - issue on RHEL

Hey, Renu353. There could be more than ...READ MORE

Sep 24, 2018 in Blockchain by Omkar
 • 69,210 points • 884 views
+2 votes
1 answer

Error saying "Error: error parsing app-deployment.yaml: error converting YAML to JSON"

This error usually occurs when there's a ...READ MORE

Sep 20, 2018 in Kubernetes by Kalgi
 • 52,360 points • 9,742 views
+2 votes
1 answer

Has Blockchain made illegal activities easier?

Not really.. The transparency of Blockchain makes ...READ MORE

Sep 20, 2018 in Blockchain by Sumit
 • 315 views
+2 votes
1 answer

What is the difference between a container and an image in Docker?

 Below is reference which you can follow to know ...READ MORE

Sep 20, 2018 in DevOps & Agile by shubham
 • 7,340 points • 915 views
+2 votes
2 answers

Experience in working as DevOps Engineer

I've been working as a DevOps Engineer ...READ MORE

Sep 20, 2018 in Career Counselling by Dorris Philip
 • 543 views
+2 votes
1 answer

What is Bitcoin Powered Electrical Outlet?

Bitcoin powered electrical outlet is nothing but ...READ MORE

Sep 20, 2018 in Blockchain by Bhaskar
 • 501 views
+2 votes
3 answers

Beginner's salary in DevOps

Hey Hannah, beginners usually get salary of ...READ MORE

Jun 4, 2019 in Career Counselling by Nutan
 • 973 views
+2 votes
3 answers

AWS S3 - Listing all objects inside a folder without the prefix

For Scala developers, here it is recursive ...READ MORE

Sep 20, 2018 in AWS by Priyaj
 • 58,090 points • 48,062 views
+2 votes
2 answers

Migrate power bi collection to power bi embedded

I agree with Kalgi, this method is ...READ MORE

Oct 11, 2018 in Power BI by Hannah
 • 18,570 points • 1,166 views
+2 votes
1 answer

How PCF (Pivotal Cloud Foundry) is different from AWS (Amazon Web Services)

PCF is a commercial cloud platform (product) ...READ MORE

Sep 11, 2018 in AWS by Priyaj
 • 58,090 points • 21,079 views
+2 votes
3 answers

Blockchain and HyperLedger difference

Hey, you got it right! Blockchain is ...READ MORE

Sep 7, 2018 in Blockchain by Omkar
 • 69,210 points • 732 views
+2 votes
3 answers

Error while doing kubernetes-init command

The reason that it mentions the port ...READ MORE

Sep 6, 2018 in Kubernetes by Kalgi
 • 52,360 points • 23,624 views
+2 votes
5 answers

How do I parse this JSON array in PHP?

/** * Firstly collect the ...READ MORE

Sep 3, 2018 in Blockchain by slayer
 • 29,350 points • 5,959 views
+2 votes
1 answer

Deploy Docker Containers from Docker Cloud

To solve this problem, I followed advice ...READ MORE

Sep 3, 2018 in AWS by Priyaj
 • 58,090 points • 2,472 views
+2 votes
1 answer

How to combine multiple S3 objects in the target S3 object w/o leaving S3

"However sometimes our raw objects are not ...READ MORE

Aug 28, 2018 in AWS by Priyaj
 • 58,090 points • 12,378 views
+2 votes
1 answer

How to Use Amazon AWS Credentials to Access/Query Tables in AWS RDS Instance through Mobile App

You should make your backend functions to ...READ MORE

Aug 28, 2018 in AWS by Priyaj
 • 58,090 points • 741 views
+2 votes
3 answers

What are the functions of the Fabric CA Server and Fabric CA Client?

You need to setup the Fabric CA ...READ MORE

Aug 25, 2018 in Blockchain by Perry
 • 17,100 points • 5,012 views
+2 votes
1 answer

How do you make a block comment in python?

''' This is a multiline comment. I ...READ MORE

Aug 23, 2018 in Python by Priyaj
 • 58,090 points • 745 views
+2 votes
1 answer

Notification in AWS when a new target becomes healthy ECS

You could probably use the HealthyHostCount metric to ...READ MORE

Aug 23, 2018 in AWS by Priyaj
 • 58,090 points
edited Jun 8, 2020 by Sirajul • 489 views
+2 votes
3 answers

IMPORTANT tableau interview questions

Hey @Kalgi, this was one of the ...READ MORE

Feb 19, 2019 in Career Counselling by Nishant
 • 1,543 views
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