Trending questions in Edureka Community

0 votes
1 answer

What are some use cases of Amazon SNS?

Amazon Simple Notification Service is a highly ...READ MORE

Feb 18, 2019 in AWS by Archana
 • 5,640 points • 3,969 views
0 votes
1 answer

Can I access environment variables with Facter in Puppet?

Hey @Ruth, not directly. However, Facter reads ...READ MORE

Feb 15, 2019 in Puppet by Krishti
edited Feb 15, 2019 • 4,095 views
0 votes
1 answer

Difference between corresponding fields in Tableau

HI Sindhu, Follow below steps: 1. Create a calculated ...READ MORE

Apr 24, 2019 in Tableau by Cherukuri
 • 33,050 points • 1,156 views
0 votes
1 answer

Escaping strings for use in XML

You can try the following: from xml.dom.minidom import ...READ MORE

Apr 15, 2019 in Python by SDeb
 • 13,300 points • 1,546 views
0 votes
1 answer

splitting and concatenating a string

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

Apr 17, 2019 in Python by SDeb
 • 13,300 points • 1,449 views
0 votes
1 answer

AWS S3 CLI : error while trying to copy files locally using terminal

For the first error you should add ...READ MORE

Aug 3, 2018 in AWS by Archana
 • 4,170 points • 12,559 views
0 votes
1 answer

Error: Could not find init script for 'puppet' - Puppet error

You need to be running your processes ...READ MORE

Mar 12, 2019 in Puppet by Haider
 • 3,012 views
0 votes
1 answer

How do you get the logical xor of two variables in Python?

What i found is that you can use ...READ MORE

Aug 10, 2018 in Python by Priyaj
 • 58,020 points • 12,259 views
+1 vote
2 answers

How to get airdropped tokens to Ethereum wallet?

You also can use Frewallet This wallet is ...READ MORE

Dec 20, 2019 in Blockchain by anonymous
 • 160 points • 1,743 views
0 votes
1 answer

Can I use Amazon Web Services for free?

If you would like to use AWS ...READ MORE

Apr 25, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,096 views
0 votes
3 answers

Certifications for Forensic Expert

Hi, To be expert in something you have ...READ MORE

Jul 24, 2019 in Career Counselling by Gitika
 • 65,730 points • 1,563 views
0 votes
2 answers

How to iterate in a HashMap in Java?

Iterating using Iterator. Using Generics: Map<Integer, Integer> map = ...READ MORE

Aug 28, 2019 in Java by Sirajul
 • 59,190 points • 1,424 views
0 votes
2 answers

How to become a Security Director?

Hi karan, to climb to the top ...READ MORE

Jul 22, 2019 in Career Counselling by Abha
 • 28,140 points • 1,491 views
0 votes
1 answer

Application gateway error 502

You need to set up the health ...READ MORE

Apr 4, 2019 in Azure by Prerna
 • 1,960 points • 2,006 views
0 votes
1 answer

'foreach' function in Python 3?

Yes, there is a "foreach" in python. ...READ MORE

Oct 24, 2018 in Python by Priyaj
 • 58,020 points • 9,000 views
0 votes
0 answers

How get_facts or show commands on A10 network? - Ansible

I'm a network engineer leveraging the A10s ...READ MORE

Apr 23, 2019 in Ansible by David
 • 120 points • 1,244 views
0 votes
1 answer

Why do we need the FOR EACH operation in Pig Scripts?

The operation FOREACH in Apache Pig is ...READ MORE

Apr 30, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 868 views
+1 vote
1 answer

Django and IoT

You can use any framework that fits ...READ MORE

Jan 23, 2019 in IoT (Internet of Things) by Upasana
 • 8,620 points • 5,023 views
+1 vote
2 answers

Import csv excel file in R

Hi. Check out your filename and the ...READ MORE

Aug 23, 2019 in Data Analytics by anonymous
 • 33,050 points • 2,124 views
0 votes
1 answer

How to enable Spark event logging?

To make Spark store the event logs, ...READ MORE

Mar 6, 2019 in Apache Spark by Rohit
 • 3,242 views
0 votes
3 answers

What are skills are required to become information security analyst

Experience with different anti-virus software, intrusion detection, ...READ MORE

Jul 22, 2019 in Career Counselling by anonymous
 • 1,525 views
0 votes
1 answer

python 'x days ago' to datetime

You just need a timedelta and try ...READ MORE

Feb 26, 2019 in Python by SDeb
 • 13,300 points • 3,583 views
0 votes
1 answer

Different types of cloud controller manager

There are four different types of Cloud ...READ MORE

Apr 17, 2019 in Kubernetes by Sahit
 • 1,433 views
0 votes
1 answer

Is it possible to invert a Numpy boolean array in Python using the tilde operator (~)?

Good question, glad you brought this up. I ...READ MORE

Jan 11, 2019 in Python by Nymeria
 • 3,560 points • 5,587 views
0 votes
1 answer

USMLE - Exam preparation?

You can prepare for USMLE exam from ...READ MORE

Apr 25, 2019 in Career Counselling by Cherukuri
 • 33,050 points • 1,086 views
0 votes
1 answer

R programming: Merging in R Programming

You can merge the two data frames ...READ MORE

Apr 24, 2019 in Data Analytics by Sophie may
 • 10,620 points • 1,159 views
0 votes
1 answer

Cloud Controller manager and its uses

The Cloud Controller Manager is responsible for persistent ...READ MORE

Apr 17, 2019 in Kubernetes by Sahit
 • 1,432 views
0 votes
1 answer

How can i integrate Omnet++ with ethereum ?? or is there any other simulator which can do this??

You can use Hive Validator. Using this, you ...READ MORE

Apr 9, 2019 in Blockchain by Omkar
 • 69,180 points • 1,765 views
0 votes
1 answer

vml = fromstring(self.workbook.vba_archive.read(ws.legacy_drawing)) AttributeError: 'NoneType' object has no attribute 'read'

This is a common error in version ...READ MORE

Mar 19, 2019 in Python by Omkar
 • 69,180 points • 2,688 views
0 votes
1 answer

Configure nginx as reverse reverse proxy

Hey @Kiara, you can use something like ...READ MORE

Apr 16, 2019 in Jenkins by Bryan
 • 1,494 views
0 votes
1 answer

PUT requests not enabled in Azure.

You can try adding the following web.config in the system.webServer element: <handlers> ...READ MORE

Apr 11, 2019 in Azure by Prerna
 • 1,960 points • 1,682 views
0 votes
1 answer

How to install Hadoop on Windows system?

First you need to download Hadoop files. ...READ MORE

Feb 20, 2019 in Big Data Hadoop by Omkar
 • 69,180 points • 3,830 views
+1 vote
1 answer

Error saying "Error in map_df(1, function(i) { : could not find function "map_df"" in R

Make sure you’ve installed the package purr ...READ MORE

Nov 21, 2018 in Data Analytics by Maverick
 • 10,840 points • 7,755 views
0 votes
1 answer

Interactive Ipython Notebooks on Heroku

From what I understand, you have 2 ...READ MORE

Apr 11, 2019 in Python by SDeb
 • 13,300 points • 1,676 views
0 votes
1 answer

What is the need of driver in Hive architecture?

Hey, In Hive architecture, the driver is the ...READ MORE

May 10, 2019 by Gitika
 • 65,730 points • 409 views
0 votes
1 answer

Installing Oozie on Linux System

Download Oozie from this link: http://www.apache.org/dyn/closer.lua/oozie/ Extract the files. ...READ MORE

Feb 28, 2019 in Big Data Hadoop by Rajan
 • 3,514 views
0 votes
1 answer

Is it possible to call an AWS lambda function from another lambda function?

Here is what I found on Amazon ...READ MORE

Mar 12, 2019 in AWS by Sukanya
 • 2,967 views
0 votes
1 answer

How to install ScreenScrapeJavaSupport tool for uipath studio?

Hello Priyanka, ScreenScrapeJavaSupport tool helps you to install and ...READ MORE

Mar 29, 2019 in RPA by Pratibha
 • 3,690 points • 2,225 views
0 votes
1 answer

Installing Solidity on Linux

You can install Solidity Compiler on Linux ...READ MORE

Feb 28, 2019 in Blockchain by Reshma
 • 3,480 views
0 votes
1 answer

How to show outliers for a given set of points.

Hi Anshuli, Follow below steps: 1. Create a line ...READ MORE

Apr 17, 2019 in Tableau by Cherukuri
 • 33,050 points • 1,400 views
0 votes
2 answers

How to execute docker exec commande inside a docker container ?

You need to get inside the container ...READ MORE

Aug 13, 2019 in Docker by Sirajul
 • 59,190 points • 4,692 views
+1 vote
5 answers

When is it a good time to quit the job and go for higher studies?

If you're getting to learn and grow ...READ MORE

Mar 11, 2019 in Career Counselling by Haseeb
 • 3,381 views
0 votes
1 answer

How do I add apt key by id from a keyserver? - Ansible

Hey @Altis, you can use the module ...READ MORE

Feb 11, 2019 in Ansible by Kyra
 • 4,201 views
0 votes
1 answer

Retrieving all Cookies in Python

Here is an example through which you ...READ MORE

Apr 25, 2019 in Python by SDeb
 • 13,300 points • 1,062 views
0 votes
1 answer

Solidity, why the used function is placed before the brace "{}" when define a new function?

Hey there! 1. Yes, using the same name ...READ MORE

Apr 4, 2019 in Blockchain by Omkar
 • 69,180 points • 1,994 views
0 votes
1 answer

Can someone suggest some of the text analysis tools for automating text analysis process in uipath studio?

Hi @Nathan, Text Analysis tools are provided ...READ MORE

Apr 9, 2019 in RPA by Abha
 • 28,140 points • 1,747 views
0 votes
1 answer

Can anyone show me an automation example to use mouse or keyboard activities?

Hey @Akanksha, to understand the mouse and ...READ MORE

Mar 28, 2019 in RPA by Anvi
 • 14,150 points • 2,286 views
0 votes
1 answer

How do spark extra listeners work?

Yes. You can use extra listeners by setting ...READ MORE

Feb 24, 2019 in Apache Spark by Rishi
 • 3,669 views
0 votes
2 answers

What is Infrastructure as Code?

Infrastructure as a code (IaC) is the ...READ MORE

Apr 9, 2019 in Other DevOps Questions by nmentityvibes
 • 420 points • 1,693 views
0 votes
2 answers

In a Spark DataFrame how can I flatten the struct?

// Collect data from input avro file ...READ MORE

Jul 4, 2019 in Apache Spark by Dhara dhruve
 • 6,748 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.