Trending questions in Edureka Community

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Puppet: Enable a replica as a part of configuring high availability

Enabling a replica activates most of its ...READ MORE

Aug 1, 2019 in Puppet by Sirajul
 • 59,230 points • 1,091 views
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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
 • 59,230 points • 1,045 views
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1 answer

How do I make my own context manager?

Context is an opening file, catching expressions, ...READ MORE

Aug 6, 2019 in Python by Yamini
 • 905 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
 • 65,770 points • 1,214 views
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1 answer

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
 • 3,690 points • 4,794 views
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1 answer

Web scraping problem

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

Jul 31, 2019 in Python by Wajiha
 • 1,960 points • 1,124 views
+1 vote
1 answer

how to combine multiple columns in to single column?

1. Select Edit Queries 2.Select which column you ...READ MORE

Aug 6, 2019 in Power BI by anonymous
 • 1,259 views
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2 answers

Can't get simple Coinbase button in Node to work

Coinbase sandbox is best to have when ...READ MORE

May 21, 2020 in Blockchain by anonymous
 • 140 points • 1,732 views
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1 answer

Unable to login to automation anywhere client?

Many people have been facing this issue ...READ MORE

Mar 14, 2019 in RPA by Iffath
 • 1,180 points • 7,126 views
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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
 • 3,050 points • 737 views
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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
 • 1,417 views
+1 vote
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
 • 11,440 views
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1 answer

PuppetDB installation using puppet modules

You can install and configure all of ...READ MORE

Jul 30, 2019 in Puppet by Sirajul
 • 59,230 points • 1,154 views
0 votes
1 answer

How to install PyInstaller?

Hey @Vedant, yes its easier to install ...READ MORE

Jul 4, 2019 in Python by Pooja
 • 2,272 views
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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
 • 65,770 points • 1,493 views
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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
 • 3,302 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
 • 4,540 points • 935 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 • 1,575 views
0 votes
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
 • 757 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
 • 14,150 points • 4,514 views
0 votes
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
 • 1,048 views
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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
 • 65,770 points • 1,178 views
0 votes
2 answers

What is the difference between %% and % in R programming?

HI, %% returns remainder in case of numeric ...READ MORE

Aug 26, 2019 in Data Analytics by anonymous
 • 33,050 points • 2,640 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 • 2,240 views
0 votes
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
 • 59,230 points • 1,136 views
0 votes
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
 • 4,331 views
0 votes
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
 • 65,770 points • 1,301 views
0 votes
1 answer

How can I solve this flowchart using UiPath Studio?

Hi RS, I tried to create a ...READ MORE

Jul 12, 2019 in RPA by Abha
 • 28,140 points • 1,930 views
0 votes
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 • 1,296 views
0 votes
1 answer

wcopyfind equivalent for python

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

Aug 6, 2019 in Python by Tara
 • 859 views
0 votes
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 • 2,501 views
0 votes
1 answer

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
 • 65,770 points • 2,977 views
0 votes
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
 • 3,457 views
0 votes
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 • 1,224 views
0 votes
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
 • 28,140 points • 6,288 views
0 votes
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
 • 65,770 points • 2,645 views
0 votes
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 • 2,059 views
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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
 • 4,705 views
0 votes
0 answers

How to highlight one column in a bar/histogram chart?

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

Aug 7, 2019 in Data Analytics by lohith
 • 805 views
0 votes
1 answer

Missing Authentication Token while accessing API Gateway?

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

Jun 12, 2018 in AWS by Cloud gunner
 • 4,670 points • 18,960 views
0 votes
0 answers

What is the syntax for an empty while loop in python?

What kind of ambiguities are expected for ...READ MORE

Aug 5, 2019 in Python by Waseem
 • 4,540 points • 898 views
0 votes
0 answers

is there a way to Inject or execute a JavaScript onto a page before loading/ executing any other scripts on the page?

I'm using Selenium WebDriver with Python in ...READ MORE

Jun 27, 2019 in Selenium by Surya
 • 970 points • 2,574 views
0 votes
2 answers

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 • 5,955 views
0 votes
1 answer

Use a TLS certificate - Docker

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

Jul 31, 2019 in Docker by Ajay
 • 1,061 views
0 votes
1 answer

Error: /Stage[main]/Mysql-server/Service[mysql-server]: Could not evaluate: Could not find init script or upstart conf file for 'mysql-server'

The error means that puppet was not ...READ MORE

Aug 7, 2019 in Puppet by Sirajul
 • 59,230 points • 762 views
0 votes
1 answer

Why do lambdas defined in a loop with different values all return the same result?

Here x is not local to the ...READ MORE

Jul 24, 2019 in Python by Haseeb
 • 1,360 views
0 votes
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 • 14,157 views
+1 vote
1 answer

Is there a way to convert JSON data to readable table in power bi

Follow these steps step 1 - Click on ...READ MORE

Sep 24, 2018 in Power BI by Hannah
 • 18,520 points • 14,417 views
0 votes
0 answers

How to install tkinter on windows?

Does it work like the other libraries ...READ MORE

Jul 17, 2019 in Python by Waseem
 • 4,540 points • 1,706 views
0 votes
0 answers

Select input dynamically in r shiny

The datset im using will be updated ...READ MORE

Aug 14, 2019 in Data Analytics by ruchi
 • 516 views
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