Trending questions in Edureka Community

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How to use webdriver in selenium?

Hi, Selenium provides drivers specific to each browser ...READ MORE

Feb 21, 2020 in Selenium by surbhi
 • 260 points • 1,272 views
0 votes
1 answer

part time mba in delhi ncr or distance MBA

I'm facing a similar dilemma myself...So I ...READ MORE

Jul 22, 2019 in Career Counselling by anonymous
 • 13,130 points • 1,306 views
0 votes
1 answer

Use docker API over TCP without giving root access

Docker supports TLS certificates which help in ...READ MORE

Jul 31, 2019 in Docker by Ashish
 • 913 views
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1 answer

How can i avoid the "environment leakage" in puppet?

Environment leakage is one of the limitations ...READ MORE

Jul 25, 2019 in Puppet by Sirajul
 • 59,190 points • 1,179 views
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1 answer

HTTP POST and GET using cURL

You can just add | grep }| ...READ MORE

Jul 22, 2019 in Linux Administration by Upasana
 • 8,620 points • 1,294 views
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0 answers

what are all the future scope for dot net developers

Jul 31, 2019 in Others by reshmakavi
 • 120 points • 956 views
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1 answer

How to merge two consecutive regions using command line in HBase?

Hey, The Master and RegionServer both participate in ...READ MORE

May 29, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 3,628 views
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2 answers

What is the difference between Oozie and Nifi ?

The main difference between Oozie and Nifi ...READ MORE

May 7, 2019 in Big Data Hadoop by Omkar
 • 69,180 points • 4,541 views
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1 answer

Hive query: Join tables based on ID

After creating the tables a1 and b1 ...READ MORE

Jul 25, 2019 in Big Data Hadoop by Tarun
 • 1,172 views
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1 answer

How do I print this list vertically?

You can try the following code: myList = ...READ MORE

Apr 5, 2019 in Python by SDeb
 • 13,300 points • 5,971 views
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1 answer

What is tail-recursion in Scala?

Hey, Recursion is when a function makes a ...READ MORE

Jul 26, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,118 views
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1 answer

Django 1.7: Makemigration: non-nullable field

As the order field is unique, you'll ...READ MORE

May 9, 2019 in Python by SDeb
 • 13,300 points • 4,486 views
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0 answers

Error while saving a python file

Following error when I try to save ...READ MORE

Aug 5, 2019 in Python by Ashish
 • 725 views
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1 answer

Is there a list of timezones in python?

import pytz list(pytz.common_timezones) READ MORE

Aug 2, 2019 in Python by Mohammad
 • 3,230 points • 1,445 views
0 votes
1 answer

how to know the white hat hacking?

White Hat Hacking is another name for Ethical ...READ MORE

Jul 23, 2019 in Cyber Security & Ethical Hacking by Ritu
 • 1,271 views
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4 answers

What are the job roles for Python Developer?

Hi, These are listed some of the roles ...READ MORE

Jul 2, 2019 in Career Counselling by Gitika
 • 65,730 points • 6,999 views
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1 answer

Population in Map - Tableau

Hi Nithin, Follow the below steps to create ...READ MORE

Apr 25, 2019 in Tableau by Cherukuri
 • 33,050 points • 5,090 views
0 votes
1 answer

Display only output and caption with any warnings or code in Rmarkdown

Use echo=FALSE and fig.cap = "caption in ...READ MORE

Jul 31, 2019 in Data Analytics by anonymous
 • 938 views
0 votes
1 answer

How to rollback a deployment?

Applying changes to a Deployment process with ...READ MORE

Jul 12, 2019 in Kubernetes by Sirajul
 • 59,190 points • 1,723 views
0 votes
1 answer

What is BitSet in Scala?

Hey, A BitSet is a set of non-negative ...READ MORE

Jul 25, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,152 views
0 votes
1 answer

Output Splitting problem in Hadoop

When you are loading two different files, ...READ MORE

Jul 16, 2019 in Big Data Hadoop by Sayni
 • 1,545 views
0 votes
0 answers

Can we create a python function to sort a list?

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

Aug 7, 2019 in Python by Waseem
 • 4,540 points • 634 views
0 votes
2 answers

Where do i find the puppet configuration file?

The puppet.conf file is always located at $confdir/puppet.conf. Although ...READ MORE

Aug 9, 2019 in Puppet by Sirajul
 • 59,190 points • 3,794 views
0 votes
1 answer

What all components is the Master server in Kubernetes made up of?

Kubernetes is a combination of multiple parts ...READ MORE

Jul 11, 2019 in Kubernetes by Sirajul
 • 59,190 points • 1,752 views
0 votes
0 answers

Why does -22 // 10 return -3? - Python

Why does -22 // 10 return -3 ...READ MORE

Jul 30, 2019 in Python by Ashish
 • 1,003 views
0 votes
1 answer

Difference between List(list1,list2) and c(list1,list2) in R

Hi Deepa, It's quite simple, let me explain ...READ MORE

Jun 26, 2019 in Data Analytics by Cherukuri
 • 33,050 points • 2,509 views
+1 vote
1 answer

Power BI: TopN and All Other

Hi , Create a measure to calculate rank ...READ MORE

Mar 18, 2019 in Power BI by Cherukuri
 • 33,050 points • 6,676 views
0 votes
1 answer

Send mail from R script

Hi,  You can visit these link here, It ...READ MORE

Jul 30, 2019 in Data Analytics by Cherukuri
 • 33,050 points • 963 views
0 votes
1 answer

R interactive maps

If you are using Tmap then change ...READ MORE

Jul 30, 2019 in Data Analytics by anonymous
 • 33,050 points • 963 views
0 votes
1 answer

Puppet : PuppetDB upgrade

PuppetDB can be upgraded independently of your master ...READ MORE

Aug 2, 2019 in Puppet by Sirajul
 • 59,190 points • 800 views
+1 vote
0 answers

Can't call contract function in Remix in Web3 provider mode, but it works in Javascript VM

A simple contract for addition, an error ...READ MORE

Jun 15, 2019 in Blockchain by XHQ
 • 2,876 views
0 votes
1 answer

Is it possible to get existing page source and save it to a string in Selenium?

Hey Kushal, you can use Browser command ...READ MORE

Jul 3, 2019 in Selenium by Rashmika
 • 2,106 views
0 votes
1 answer

Primary keys in apache Spark

from pyspark.sql.functions import monotonically_increasing_id df.withColumn("id", monotonically_increasing_id()).show() Verify the second ...READ MORE

Jul 11, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,737 views
0 votes
1 answer

How to create RDD from an external file source in scala?

Hi, To create an RDD from external file ...READ MORE

Jul 4, 2019 in Apache Spark by Gitika
 • 65,730 points • 2,073 views
0 votes
2 answers

How to store Amazon Athena Query Results into new Table?

You can use CTAS - as Amazon ...READ MORE

Aug 6, 2019 in AWS by Geva
 • 4,933 views
0 votes
0 answers

Selectively color fill in Crosstab

How to selectively color fill in cells ...READ MORE

Aug 4, 2019 in Tableau by anonymous
 • 755 views
0 votes
1 answer

Can I bypass the routing mesh?

Yes. You can bypass the routing mesh, ...READ MORE

Jul 8, 2019 in Docker by Sirajul
 • 59,190 points • 1,860 views
0 votes
1 answer

Example showing a way to create a grouped bar chart with Matplotlib?

Have a look at this: import matplotlib import matplotlib.pyplot ...READ MORE

May 27, 2019 in Python by Bobin
 • 3,668 views
0 votes
1 answer

How to create Scala function using "Def" keyword?

Hi, To create a Scala function, we use ...READ MORE

Jul 25, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,122 views
0 votes
1 answer

Do High I/O instances provide any failover mechanisms or redundancy?

As far as I know, there is ...READ MORE

Jul 31, 2019 in AWS by Haider
 • 870 views
0 votes
1 answer

Are deployments with more than one replica automatically doing rolling updates when a new deployment config is applied?

The Deployment updates Pods in a rolling ...READ MORE

Jul 19, 2019 in Kubernetes by Sirajul
 • 59,190 points • 1,378 views
0 votes
1 answer

Hadoop security GroupMappingServiceProvider exception for Spark job via Dataproc API

If you don't want to turn off ...READ MORE

Jul 2, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 2,120 views
0 votes
0 answers

How to Reset a Terminal session object.

Jul 25, 2019 in RPA by anonymous
 • 1,191 views
0 votes
1 answer

Managing a Domain Name System (DNS) nameserver file with Puppet.

In this case, you could  build a private ...READ MORE

Jul 26, 2019 in Puppet by Sirajul
 • 59,190 points • 1,078 views
0 votes
1 answer

How does Closure function works in Scala?

Hi, A closure in Scala is a function ...READ MORE

Jul 26, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,069 views
0 votes
1 answer

keras model.fit_generator() several times slower than model.fit()

You may want to check out the ...READ MORE

May 31, 2019 in Python by SDeb
 • 13,300 points • 3,499 views
0 votes
1 answer

How do I determine the status of a Deployment? - Kubernetes

Use kubectl get deployment <deployment>. If the ...READ MORE

Jul 25, 2019 in Kubernetes by Harsha
 • 1,117 views
0 votes
1 answer

List a few scenarios where Puppet could be used?

Here are a few scenarios where Puppet ...READ MORE

Jul 26, 2019 in Puppet by Sirajul
 • 59,190 points • 1,076 views
0 votes
1 answer

Find outliers in data using R in tableau

Hi Nithin, Follow the below steps: 1. Connect to ...READ MORE

Jun 20, 2019 in Tableau by Cherukuri
 • 33,050 points • 2,665 views
0 votes
1 answer

What is the advantage of having immutability in design for Scala programming language?

Hi, Scala uses immutability by default in most ...READ MORE

Jul 24, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,151 views
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