Trending questions in Edureka Community

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Summarize with a condition

You can provide condition to summarize using ...READ MORE

Aug 7 in Data Analytics by anonymous
• 19,510 points
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2 answers

Hadoop Administration

Make the following changes to your configuration ...READ MORE

Aug 5 in Big Data Hadoop by Simran
29 views
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1 answer

How do I make a matrix from a list of vectors in R?

Suppose l1 and l2 are my vectors, li = ...READ MORE

Aug 6 in Data Analytics by Cherukuri
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1 answer

How to handle data shuffle in Spark

Hi, You can do it using map partition ...READ MORE

Aug 6 in Apache Spark by Gitika
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What is Spark UI and how to monitor a spark job?

Hey, Jobs- to view all the spark jobs Stages- ...READ MORE

Aug 6 in Apache Spark by Gitika
• 25,300 points
22 views
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1 answer

use of tilde in R

One use of ~ is to mention ...READ MORE

Aug 6 in Data Analytics by anonymous
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Extract text from image in R

Try below code to fetch the image ...READ MORE

Aug 6 in Data Analytics by anonymous
• 19,510 points
14 views
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Which cloud provider is the most secure cloud platform?

Today's era opt digitalization to ensure precise authentication of the ...READ MORE

Aug 6 in AWS by Archana
• 200 points
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How to start spark history server?

Hi, You can use this command to start ...READ MORE

Aug 6 in Apache Spark by Gitika
• 25,300 points
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Error saying "E: This command can only be used by root." while installing docker

Try executing the following command: sudo su and ...READ MORE

Aug 6 in Docker by Ahmad
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ava.sql.SQLException: Error while processing statement:

Hi everyone, I am facing one issue ...READ MORE

Aug 7 in Big Data Hadoop by Hemanth
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edited Aug 7 by Omkar 24 views
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Can we download python from command line?

Open a command prompt window and navigate to the ...READ MORE

Aug 6 in Python by Mohammad
• 2,820 points
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1 answer

After learning AWS architecture solutions - Is docker and kubernetes sufficient to get a better job

Hey @Diwakar, Once you know AWS, it's ...READ MORE

Aug 5 in Career Counselling by Kalgi
• 39,150 points
30 views
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1 answer
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Error "Target packages is configures multiple times in /etc/apt/sources.list:60 "

Check your /etc/spt/sources.list and /etc/apt/sources.d/kubernetes.list. You might have ...READ MORE

Aug 6 in Kubernetes by Janice
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1 answer

What does the dir() function do in python?

The dir() function returns all properties and methods of ...READ MORE

Aug 6 in Python by Mohammad
• 2,820 points
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Can i install puppet master and puppet agent on the same centos machine? How will that work?

Yes, It's now possible to install both ...READ MORE

Aug 6 in Puppet by Sirajul
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Is there a provision of on failure ability in puppet?

Not a built-in one, no.  They do log failures, of ...READ MORE

Aug 6 in Puppet by Sirajul
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14 views
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1 answer

resize the image in R

Hi,  You can read the image using Magick ...READ MORE

Aug 6 in Data Analytics by anonymous
• 19,510 points
8 views
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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 in Puppet by Sirajul
• 16,640 points
14 views
0 votes
1 answer

Puppet server fails to start after a new installation

Try this: Remove the existing apt repository by ...READ MORE

Aug 6 in Puppet by Sirajul
• 16,640 points
20 views
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1 answer

Google Search Automation with Python Selenium.

You can simply automate pressing the "Enter" ...READ MORE

Aug 5 in Selenium by Payal
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R - any_vars and all_vars() functions

Where to use all_vars and any_vars() in ...READ MORE

Aug 7 in Data Analytics by chitra
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1 answer

Error while installing Kubernetes using snap

Don't install using snap. It throws a ...READ MORE

Aug 6 in Kubernetes by Harshit
12 views
0 votes
1 answer

How do you configure automatic build in jenkins?

Works in Jenkins can be activated intermittently ...READ MORE

Aug 6 in Jenkins by Sirajul
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14 views
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0 answers

difference between plyr and dplyr

What is the difference between plyr and ...READ MORE

Aug 7 in Data Analytics by kunal
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How to highlight one column in a bar/histogram chart?

How to highlight one column in a ...READ MORE

Aug 7 in Data Analytics by lohith
7 views
0 votes
1 answer

Puppet Error: Unable to locate package PuppetDB

You will have to enable the puppet ...READ MORE

Aug 6 in Puppet by Sirajul
• 16,640 points
12 views
0 votes
1 answer

Puppet: an additional repository is added on ubuntu by apt package

Passing in an empty string for the ...READ MORE

Aug 6 in Puppet by Sirajul
• 16,640 points
14 views
0 votes
1 answer

How can I ensure that my jenkins build server is accessed only by authorized users?

Anyone can make use of the URL ...READ MORE

Aug 6 in Jenkins by Sirajul
• 16,640 points
18 views
0 votes
0 answers

2 dataframes in single dplyr pipeline

Hi, Is it possible to use 2 ...READ MORE

Aug 7 in Data Analytics by kavya
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0 answers

Add a index/Row number column to dataframe

My dataset has only business related fields, ...READ MORE

Aug 7 in Data Analytics by bharath
6 views
0 votes
1 answer
0 votes
1 answer

Unable to create table in Hive

It is looking like your Hadoop daemons ...READ MORE

Aug 6 in Big Data Hadoop by Yogi
13 views
0 votes
0 answers

How to add ggplot over each other?

How to add plots over a single ...READ MORE

Aug 7 in Data Analytics by prerana
4 views
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mutate new column using condition

I need to split the data into ...READ MORE

Aug 7 in Data Analytics by robin
4 views
0 votes
0 answers

Hide code while running markdown html document

How to Hide code and warnings while ...READ MORE

Aug 7 in Data Analytics by karthick
4 views
0 votes
1 answer

Puppetfile to configure/install a module

The Puppetfile is like a Ruby Gemfile, ...READ MORE

Aug 6 in Puppet by Sirajul
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11 views
0 votes
1 answer

Creating EC2 from the CLI using Python

All the AWS Resources created using the ...READ MORE

Aug 6 in AWS by Harish
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1 answer

Puppet: error on running sudo puppet agent -t

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

Aug 6 in Puppet by Sirajul
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9 views
0 votes
1 answer

Difference between an Edge Location and Availability Zone.

Both the Edge Locations (EL) and Availability ...READ MORE

Aug 6 in AWS by Yogi
10 views
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1 answer

Using the same KeyPairs across Regions

The KeyPairs are Region specific and a ...READ MORE

Aug 6 in AWS by Esha
10 views
0 votes
1 answer

Configuring the Regions with the AWS CLI

Once the AWS CLI has been installed run ...READ MORE

Aug 6 in AWS by Tina
10 views
0 votes
1 answer

Preferred Region while working with AWS

The choice of the AWS Regions depends ...READ MORE

Aug 6 in AWS by Quill
9 views
0 votes
1 answer

How can I make an EXE file from a Python program?

Auto PY to EXE - A .py ...READ MORE

Aug 6 in Python by SDeb
• 13,160 points
10 views
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0 answers

Can we create a empty dataframe in python?

I want to create an empty dataframe ...READ MORE

Aug 7 in Python by Waseem
• 4,160 points
4 views
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0 answers

Can we create a python function to sort a list?

I need the logic apart from the ...READ MORE

Aug 7 in Python by Waseem
• 4,160 points
4 views
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1 answer

Find out time it took for a python script to complete execution

You can try the following code and ...READ MORE

Aug 6 in Python by SDeb
• 13,160 points
8 views
+1 vote
1 answer