Trending questions in Edureka Community

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The total number of Data Nodes running in this operation are 0 and note that there are no nodes excluded in this process.

I have set up a multi-node Hadoop ...READ MORE

Jul 31, 2019 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 3,391 views
+1 vote
1 answer

i have shut down all my project on google cloud platform, will any charges be deducted from my debit card after one years ?

Hey @Keyur Aghera, You get to use ...READ MORE

Aug 5, 2019 in GCP by Kalgi
 • 52,340 points • 3,107 views
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1 answer

How to add ggplot over each other?

Do you mean to add multiple geom ...READ MORE

Nov 3, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,133 views
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1 answer

How to get the select options using Selenium WebDriver in Java

Hey there! You should be able to get ...READ MORE

Jun 14, 2019 in Selenium by Surya
 • 970 points • 5,403 views
0 votes
1 answer

move out of storage domain to devops

Hi @Mohit, it's never too late to ...READ MORE

Sep 4, 2019 in Career Counselling by Travis
 • 1,844 views
0 votes
1 answer

Container volume path and host path - explain

Your container is running on a system. ...READ MORE

Jul 24, 2019 in Docker by Bob
 • 3,673 views
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1 answer

How to get score of prediction from random forest?

Well, there's a built-in method for this ...READ MORE

Sep 10, 2019 in Python by Arvind
 • 3,050 points • 1,599 views
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1 answer

How to declare a Empty Scala Map?

Hi, You can either declare an empty Scala ...READ MORE

Jul 29, 2019 in Apache Spark by Gitika
 • 65,730 points
edited Jul 29, 2019 by Gitika • 3,418 views
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1 answer

How can I get a column value from previous row in Power Query?

Hi Sindhu, add this line as your ...READ MORE

Mar 18, 2019 in Power BI by Cherukuri
 • 33,050 points • 9,164 views
+1 vote
0 answers

Python error saying "ERROR: Could not find a version that satisfies the requirement io (from versions: none)"

I am trying to import the io ...READ MORE

Aug 2, 2019 in Python by Kailash
 • 3,275 views
0 votes
1 answer

How can i check the requests of certificates from puppet agent to puppet master?

You could do this by executing the ...READ MORE

Jul 24, 2019 in Puppet by Sirajul
 • 59,190 points • 3,627 views
0 votes
1 answer

Add custom lines/sentences within ggplot

Use geom_text along with position and text ...READ MORE

Nov 2, 2019 in Data Analytics by Cherukuri
 • 33,050 points • 1,487 views
0 votes
1 answer

how to compare two words in java?

hey,  I think in your code the function ...READ MORE

Aug 8, 2019 in Java by sampriti
 • 1,120 points
edited Aug 8, 2019 by Kalgi • 3,013 views
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1 answer

Research analyst to Python developer

Research analyst can be very vague and ...READ MORE

Sep 4, 2019 in Career Counselling by Mihir
 • 1,827 views
0 votes
1 answer

Sqoop: Dsqoop.export.records.per.statement option

Dsqoop.export.records.per.statement=1 is as the name suggests how many ...READ MORE

Jul 15, 2019 in Big Data Hadoop by Krish
 • 4,015 views
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1 answer

Hive local inpath gives invalid path error

You are using the below command to ...READ MORE

May 23, 2019 in Big Data Hadoop by Jill
 • 6,292 views
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1 answer

opencv Unable to stop the stream: Inappropriate ioctl for device

I have solved this issue on Ubuntu ...READ MORE

Jul 20, 2019 in Python by SDeb
 • 13,300 points • 3,822 views
0 votes
1 answer

Get all tags from taggit

You can use all() to get all the tags ...READ MORE

Aug 5, 2019 in Python by SDeb
 • 13,300 points • 3,104 views
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0 answers

Add multiple maps over each other

How to multiple layers of maps over ...READ MORE

Sep 19, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,185 views
0 votes
1 answer

Puppet in Docker : How do i launch puppet agents (test agents) in Docker containers?

You could connect any agents to the ...READ MORE

Aug 20, 2019 in Puppet by Sirajul
 • 59,190 points • 2,447 views
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1 answer

Shiny App or Dashboard - R

@Ruchitha, As the name says, the shiny app ...READ MORE

Oct 28, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,043 views
0 votes
3 answers

How to create a cryptocurrency based reward system using Ethereum?

Hey, you can take the help of ...READ MORE

Oct 28, 2020 in Blockchain by jamesright
 • 140 points • 2,615 views
0 votes
1 answer

Can somebody explain the concept of "Infrastructure as code" in Devops ?

"Infrastructure as code", also referred to as ...READ MORE

Jul 29, 2019 in Puppet by Sirajul
 • 59,190 points • 3,388 views
0 votes
4 answers

How to react to negative comments in office?

Hi @Prachi, never let others comments bother ...READ MORE

Sep 10, 2019 in Career Counselling by Yamini
 • 1,533 views
0 votes
1 answer

Ansible error "This module has been removed. The module documentation for Ansible-2.6 may contain hints for porting"

s3 alias has been removed. Use aws_s3 instead: - ...READ MORE

Aug 26, 2019 by Vishaka
 • 2,165 views
0 votes
2 answers

how professional developers are able to keep all of the relevant information in their heads while coding?

A decent developer working seriously without anyone ...READ MORE

Sep 9, 2019 in Career Counselling by Sirajul
 • 59,190 points • 1,588 views
0 votes
1 answer

What are these in scala : _* & @_*

As is widely used, and has different ...READ MORE

Jul 31, 2019 in Apache Spark by Turic
 • 3,290 views
+7 votes
4 answers

How can I include javascript code into my shiny R dashboard?

There are multiple ways doing this. One ...READ MORE

Dec 5, 2018 in Data Analytics by Maverick
 • 10,840 points • 7,379 views
0 votes
1 answer

Moving data from one storage class to another based on the access pattern

AWS S3 provides a feature called S3 ...READ MORE

Jul 30, 2019 in AWS by Praveen
 • 700 points • 3,321 views
0 votes
1 answer

How can I resolve NoSuchElementException error thrown by findElement function in Selenium Webdriver?

Hello Dinesh, this error usually occurs when ...READ MORE

Jul 4, 2019 in Selenium by Anvi
 • 14,150 points • 4,470 views
0 votes
1 answer

How to switch between two windows in browser using Selenium java

Yes, this is possible. First, you need ...READ MORE

Sep 25, 2018 in Selenium by Meci Matt
 • 9,460 points • 16,625 views
0 votes
0 answers

How to add a new organisation to an existing channel in hyperledger fabric without creating a new node/peer for that organisation. Can we add a organisation which does not contain any nodes?

May 2, 2019 in Blockchain by anonymous
 • 7,201 views
0 votes
1 answer

how to develop healthcare records using DApp on Blockchain?

Hi. As Healthcare will be a private ...READ MORE

Jul 26, 2019 in Blockchain by Esha
 • 3,498 views
0 votes
0 answers

how to install python node js gcc using ansible

Sep 7, 2019 in Cloud Computing by anonymous
 • 1,678 views
0 votes
2 answers

What is cross browser testing?

Cross browser compatibility is the ability of ...READ MORE

Mar 25, 2019 in Selenium by Frankie
 • 9,830 points • 1,629 views
0 votes
1 answer

Current Date in Hive

Try this instead: select from_unixtime(unix_timestamp()); If you have an ...READ MORE

Jul 25, 2019 in Big Data Hadoop by Tina
 • 3,527 views
+1 vote
1 answer

how to run list of functions using Thread?

You could import the file with function ...READ MORE

Aug 26, 2019 in Python by Vishaka
 • 2,154 views
+1 vote
5 answers

Using IAM user account how can I login to AWS Console?

Hi, Here for the above mentioned IAM user ...READ MORE

Jan 27, 2020 in AWS by vivek
 • 530 points • 9,426 views
+1 vote
0 answers

What is the use case of map and flatMap? [closed]

What is the major use case for ...READ MORE

Aug 25, 2019 in Apache Spark by anonymous
 • 130 points
closed Aug 26, 2019 by Omkar • 2,202 views
0 votes
1 answer

How can I select the drop down date section using selenium?

First thing that you need to do ...READ MORE

Dec 19, 2018 in Selenium by Nabarupa
 • 12,967 views
0 votes
1 answer

Ansible playbook for a shall script

You can convert a shell script to ...READ MORE

Aug 26, 2019 in Ansible by Anjali
 • 2,125 views
+1 vote
0 answers

Not able to access the nginx container from IE or Chrome but from host service I can do curl http://localhost:port number

Not able to access the nginx container ...READ MORE

Aug 13, 2019 in Docker by anonymous
 • 2,723 views
0 votes
1 answer

How can i execute a single class from my puppet manifest file?

You can execute a subset of resources ...READ MORE

Aug 6, 2019 in Puppet by Sirajul
 • 59,190 points • 2,984 views
0 votes
1 answer

ggplot2 - Adjust plot titles,labels

Vjust and hjust attributes are used to set ...READ MORE

Oct 29, 2019 in Data Analytics by Cherukuri
 • 33,050 points • 1,279 views
0 votes
1 answer

Facing error while using Remote webdriver with Selenium Ruby. Please help!

Hi Bhanu, you might be facing this ...READ MORE

Aug 23, 2019 in Selenium by Abha
 • 28,140 points • 2,267 views
0 votes
1 answer

Replicating the AWS Resources from one account to another account.

One way is to look at the ...READ MORE

Jul 30, 2019 in AWS by Praveen
 • 700 points • 3,281 views
0 votes
1 answer

How much does Amazon SNS cost?

As AWS works with the concept of ...READ MORE

Jul 24, 2019 in AWS by Travis
 • 3,535 views
0 votes
1 answer

How to create subnets in a vpc and in subnet 1 create Ec2 and in subnet 2 create Rds using boto3

To create the subnet in VPC: subnet = ...READ MORE

Aug 28, 2019 in AWS by Yesha
 • 2,027 views
0 votes
3 answers

Can we run selenium tests (Firefox) on WebDriver without a GUI?

Hi ,  Yes, you can use headless browsers ...READ MORE

Sep 2, 2020 in Selenium by Sri
 • 3,190 points • 5,238 views
+2 votes
0 answers

I am trying to create mininet, but I cannot ping all host and switch

I am trying to do mininet environment ...READ MORE

Aug 4, 2019 in Python by Jiun-Jung
 • 140 points • 3,011 views
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