Trending questions in Edureka Community

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What are the day to day roles of a Technical Research Analyst?

Hey Ali, a Technical Research Analyst has ...READ MORE

Jul 29, 2019 in Career Counselling by Anvi
 • 14,150 points • 6,148 views
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1 answer

How to resolve the typeerror in python os module?

TypeError - because the argument doesn't have ...READ MORE

Jul 31, 2019 in Python by Mohammad
 • 3,230 points • 2,033 views
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Which packages are required to be imported to launch Firefox driver?

Hi Ridhima, to launch Firefox driver in ...READ MORE

Jul 16, 2019 in Selenium by Anvi
 • 14,150 points • 1,940 views
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1 answer

How the if-else statement is different for Scala and Java?

Hey, There is one main difference. This statement ...READ MORE

Jul 29, 2019 in Apache Spark by Gitika
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Web scraping problem

This is because many websites do not ...READ MORE

Jul 31, 2019 in Python by Wajiha
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Add new calculated column into dataframe using dplyr functions

How to add new calculated column into ...READ MORE

Aug 1, 2019 in Data Analytics by anonymous
 • 1,280 views
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1 answer

How to stop an Instance using python boto3?

Both terminating and stopping has same code ...READ MORE

Dec 3, 2018 in AWS by Nabarupa
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1 answer

What is the way to configure the default bridge network?

To configure the default bridge network, you need to specify ...READ MORE

Jul 8, 2019 in Docker by Sirajul
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1 answer

Get MD5 checksum of a windows file using Ansible

Hi @Travis, you can use the win_stat ...READ MORE

Jun 11, 2019 in Ansible by Greg
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1 answer

Configure a node to connect to a PuppetDB

Step 1: Configure SSL: PuppetDB requires client authentication ...READ MORE

Aug 2, 2019 in Puppet by Sirajul
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1 answer

1 Year Rolling mean pandas on column date

I believe this should work for you: # ...READ MORE

Sep 6, 2018 in Python by Priyaj
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1 answer

Code to compute average in Apache Spark?

Hi, You can compute the average using this ...READ MORE

Jul 22, 2019 in Apache Spark by Gitika
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1 answer

Convert list into dict in Python

Try using the below-mentioned code, it should ...READ MORE

Jul 24, 2019 in Python by Banu
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Missing Authentication Token while accessing API Gateway?

I guess you are directly trying to ...READ MORE

Jun 12, 2018 in AWS by Cloud gunner
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How to check the state of a radio button or checkbox in Selenium?

Hey Priya, to check the state of ...READ MORE

May 7, 2019 in Selenium by Pratibha
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1 answer

How can I install Orchestrator for Uipath through Windows Installer?

Hi @Harshit, for installing UiPath Orchestrator through ...READ MORE

Apr 2, 2019 in RPA by Abha
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1 answer

How to manipulate strings in Python?

This can be done is a very ...READ MORE

Aug 9, 2019 in Python by Arvind
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Error: permission denied locoalhost: chown: cannot access /usr/local/hadoop/ No such file or directory

Hey, As the error suggested that you have ...READ MORE

Jun 17, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 3,136 views
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1 answer

How Logs work in UIPath Orchestrator and how can I view them?

Hello Jagat, the Logs page displays logs ...READ MORE

Apr 8, 2019 in RPA by Pratibha
 • 3,690 points • 6,157 views
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1 answer

What are the major components of Selenium IDE?

Hi Janvi, Selenium IDE is divided into different ...READ MORE

May 13, 2019 in Selenium by Anvi
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How to read data in a bubble sort algorithm in python?

I am not able to read the ...READ MORE

Jul 31, 2019 in Python by Waseem
 • 4,540 points • 1,272 views
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1 answer

How to handle payload formats for both iOS and Android through the Azure Notification Hub?

I think your solution is feasible and ...READ MORE

Jul 9, 2019 in Azure by Perry
 • 17,100 points
edited Oct 6, 2021 by Sarfaraz • 2,213 views
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1 answer

Giving S3 access to EC2 Servers

This can be done using IAM roles. ...READ MORE

Jul 30, 2019 in AWS by Praveen
 • 700 points • 1,267 views
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How do you use an else clause in a while loop in python?

Can you give an example? READ MORE

Aug 5, 2019 in Python by Waseem
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1 answer

Clustering strings in R

Convert the field as factors and use ...READ MORE

Jul 30, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,370 views
+1 vote
1 answer

Is AWS certification necessary for doing an AWS job?

AWS jobs are related to working with Cloud ...READ MORE

Jul 20, 2019 in AWS by ArchanaNagur
 • 2,360 points • 1,692 views
0 votes
1 answer

What all advantages of d3.js are there?

Hi Rakshit some of the advantages of ...READ MORE

May 8, 2019 in Career Counselling by Murad
 • 4,855 views
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1 answer

Accessing the IP address list in contiki

Try something like this. #include "uip-ds6-nbr.h" #include "nbr-table.h" uip_ds6_nbr_t *nbr ...READ MORE

Jul 26, 2019 in IoT (Internet of Things) by Upasana
 • 8,620 points • 1,431 views
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1 answer

Install PostgreSQL JDBC driver for Sqoop

All you have to do to install ...READ MORE

Jun 6, 2019 in Big Data Hadoop by Quill
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0 answers

Transition matrix to have percentages instead of default probability - Markov chain

While using Markov chain, is it possible ...READ MORE

Aug 3, 2019 in Machine Learning by Laksha
 • 1,165 views
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1 answer

Does puppet forge have modules that i can use to Install LAMP stack?

Puppet forge has modules for installing and ...READ MORE

Jul 30, 2019 in Puppet by Sirajul
 • 59,190 points • 1,260 views
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1 answer

How to get multiple Sets of Measure Names with different Filters on a single sheet in Tableau?

The easiest solution to your query is: 1) ...READ MORE

Aug 23, 2018 in Tableau by Naruto
 • 710 points • 15,996 views
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1 answer

How to run Selenium test cases in Headless Chrome browser?

@Afreen to run selenium test cases in ...READ MORE

May 17, 2019 in Selenium by Kushal
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1 answer

How to fit multiple assignment statements into one statement in Scala?

Hi, You can assign a Tuple to a ...READ MORE

Jul 29, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,295 views
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1 answer

Error while converting a list into a numpy array

The only possible reason I could think ...READ MORE

Jun 14, 2019 in Python by Rhea
 • 3,277 views
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1 answer

What is a lens in Scala?

Hi, A lens is an abstraction from functional ...READ MORE

Jul 26, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,424 views
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1 answer

How to open another window using PyQt

Switch between self.hide() and self.showMinimized() def start(self): ...READ MORE

Oct 1, 2018 in Python by Priyaj
 • 58,020 points • 14,304 views
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1 answer

wcopyfind equivalent for python

Hi @Ashish, you can use the difflib ...READ MORE

Aug 6, 2019 in Python by Tara
 • 979 views
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1 answer

Functions in Puppet context

Functions are plug-ins, written in Ruby, that you ...READ MORE

Jul 24, 2019 in Puppet by Sirajul
 • 59,190 points • 1,503 views
+1 vote
1 answer

How to add create a box plot with categorical columns?

One way is to convert to factor ...READ MORE

Jul 4, 2019 in Data Analytics by anonymous
 • 33,050 points • 2,345 views
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1 answer

What is 'TRAITS' in Scala

Hi, Traits are basically Scala's workaround for the ...READ MORE

Jul 31, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,200 views
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1 answer

Error in PE-PostgreSQL installation : Puppet

When installing PE on machines with large amounts of ...READ MORE

Jul 31, 2019 in Puppet by Sirajul
 • 59,190 points • 1,194 views
+4 votes
2 answers

I'm getting coredns CrashLoopBackoff error when installing Kubernetes on Ubuntu VM. I've followed the steps as described in Edureka blog

I followed this tutorial on Hyper-V using ...READ MORE

Jun 28, 2019 in Kubernetes by ashutosh
 • 7,119 views
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0 answers

How to perform component testing with the help of selenium, components like shadow-root, #document etc.

If anyone whats site where we can ...READ MORE

Aug 9, 2019 in Selenium by Ajay
 • 846 views
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1 answer

Use a TLS certificate - Docker

You do this by creating a drop ...READ MORE

Jul 31, 2019 in Docker by Ajay
 • 1,189 views
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1 answer

Python urllib2 Response header

Try to request as Firefox does. You ...READ MORE

Jun 28, 2019 in Python by SDeb
 • 13,300 points • 2,612 views
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1 answer

what is stand alone architecture in puppet?

Puppet can run in a stand-alone architecture, ...READ MORE

Jul 26, 2019 in Puppet by Sirajul
 • 59,190 points • 1,410 views
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1 answer

What is fork Keyword in Oozie? How Fork and Join keyword are related t o each other in Oozie?

Hey, Basically, when we want to run multiple jobs ...READ MORE

Jun 12, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 3,341 views
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1 answer

What are the challenges we faced as Hadoop Admin?

Hey,  There are some of the key responsibilities ...READ MORE

Jun 25, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 2,760 views
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1 answer

How to have the cp command create only if necessary folders while copying a file to a destination

mkdir -p /foo/bar && cp myfile "$_" ...READ MORE

Jul 19, 2019 in Linux Administration by Shubham
 • 13,490 points • 1,707 views
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