Trending questions in Edureka Community

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2 answers

difference between the `COPY` and `ADD` commands in a Dockerfile

Hi, COPY and ADD are both Dockerfile instructions that serve similar purposes. They ...READ MORE

Dec 23, 2020 in DevOps & Agile by akhtar
 • 38,260 points • 5,029 views
0 votes
1 answer

"No more role assignments can be created (code: RoleAssignmentLimitExceeded)" while trying to assign roles using azure portal.

If you get this error message try to reduce ...READ MORE

Dec 27, 2019 in Azure by Sirajul
 • 59,230 points • 2,296 views
0 votes
2 answers

What are the rules to define a variable name in R programming language?

The same rules almost follow for all ...READ MORE

Aug 26, 2019 in Data Analytics by anonymous
 • 33,030 points • 15,193 views
+1 vote
1 answer

How to learn cyber security?

Ethical Hacking has been a lucrative career ...READ MORE

Jan 29, 2020 in Cyber Security & Ethical Hacking by Sirajul
 • 59,230 points
edited Oct 7, 2021 by Sarfaraz • 817 views
0 votes
0 answers

Hi, I am installing ansible in Aws VM, seeing error - conflicting requests, any idea of resolution?

Hi, I am installing ansible in Aws ...READ MORE

Feb 6, 2020 in AWS by anonymous
 • 19,610 points • 544 views
0 votes
1 answer

What is AWS Lightsail?

So, Amazon Lightsail is a VPS (Virtual Private ...READ MORE

Jan 31, 2020 in AWS by Hemant
 • 798 views
0 votes
1 answer

How to access table which is in web (using html) and how to get the data of the table using python

Hey. You can use requests and beautifulsoup ...READ MORE

Oct 29, 2019 in Python by Shri
 • 4,820 views
0 votes
1 answer

What is the logic to check if a number is prime or not in python?

n = int (input ('ENTER NUMBER TO ...READ MORE

Jul 16, 2020 in Python by amrut
 • 240 points • 1,087 views
0 votes
1 answer

How to check the installed modules in puppet?

Puppet Module list command will list all ...READ MORE

Jul 24, 2019 in Puppet by Sirajul
 • 59,230 points • 9,004 views
+1 vote
1 answer

What is the relationship between angularjs Scope with controller/view?

Let us consider the below block: <div ng-controller="emp"> ...READ MORE

Jan 20, 2020 in Web Development by Niroj
 • 82,840 points
edited Jan 21, 2020 by Niroj • 1,192 views
+1 vote
3 answers

Error message “Failed to connect to the host via ssh” while running ping command on host machines using Ansible

I hadn't created the ssh connection between ...READ MORE

Apr 23, 2019 in Ansible by Lavanya
 • 20,581 views
0 votes
1 answer

How to prepare for azure certification?

If you are a complete beginner with the ...READ MORE

Jan 22, 2020 in Azure by Sirajul
 • 59,230 points • 1,149 views
+1 vote
1 answer

how to creat a privaet blockchain network using ganache step by step process

This might help, check it out https://www.codementor.io/@swader/de ...READ MORE

Jan 13, 2020 in Blockchain by Rhea
 • 1,506 views
+1 vote
1 answer

About Available Space Block Placement Policy

Hi, We know, In HDFS data is divided into ...READ MORE

Jan 29, 2020 in Big Data Hadoop by MD
 • 95,460 points • 961 views
0 votes
1 answer

What is Azure SQL database? How to connect to Azure SQL database?

Azure SQL Database is a general-purpose relational ...READ MORE

Jan 13, 2020 in Azure by Sirajul
 • 59,230 points • 1,508 views
0 votes
1 answer

How to install Blue Prism Licence in order to use Blue Prism tool?

You can follow these steps to install ...READ MORE

Oct 18, 2019 in RPA by Abha
 • 28,140 points • 5,262 views
0 votes
1 answer

Error: ‘Jenkins pipeline: No such DSL method'

This is a simple mistake, just remove ...READ MORE

Aug 17, 2018 in Jenkins by Sophie may
 • 10,620 points • 23,712 views
0 votes
1 answer

Error: Failed to locate WinUtils binary in the Hadoop Binary Path

I will redirect you to a link ...READ MORE

Jun 20, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 10,448 views
0 votes
1 answer

How Do You Run A Python Script In Blender?

Blender is a free and open-source 3D ...READ MORE

Jul 30, 2019 in Python by Mohammad
 • 3,230 points • 8,727 views
+2 votes
0 answers

How to merge 2 parts of collection to make URL?

Hi, I have a set of collection where ...READ MORE

Jan 21, 2020 in RPA by Sharmil
 • 140 points • 1,141 views
+2 votes
0 answers

How to setup the Development environment for studio robot and Orchestrator

Hi, I have to create a dev environment ...READ MORE

Jan 25, 2020 in RPA by heena
 • 180 points • 958 views
0 votes
1 answer

How to create a windows virtual machine on Azure?

Azure virtual machines (VMs) can be created ...READ MORE

Jan 10, 2020 in Azure by Sirajul
 • 59,230 points • 1,615 views
0 votes
1 answer

Retrieve a deleted instance in GCP

No, it is not possible to retrieve ...READ MORE

Oct 7, 2019 in GCP by Sirajul
 • 59,230 points • 5,726 views
0 votes
2 answers

Install postgreSQL on Ubuntu

Follow the below commands to install PostgreSQL (PSQL) ...READ MORE

Nov 12, 2020 in Database by Prachi
 • 140 points • 1,311 views
0 votes
1 answer

How to install AWS CLI?

the best way to install AWS CLI ...READ MORE

Jan 31, 2020 in AWS by Travis
 • 738 views
+1 vote
1 answer

In Azure ,can we add the existing VM into Availability Set or Availability Zone

Hi @Dhishyanth. You can delete the vm and ...READ MORE

Dec 18, 2019 in Azure by Kalgi
 • 52,350 points • 2,580 views
0 votes
1 answer

How to mount a Cloud Filestore fileshare on a Compute Engine virtual machine (VM)?

To manually mount a fileshare to a ...READ MORE

Oct 23, 2019 in GCP by Sirajul
 • 59,230 points • 5,013 views
+1 vote
1 answer

Unhandled internal error. Java heap space

Hi As your file size is too large, ...READ MORE

Jan 21, 2020 in Big Data Hadoop by anonymous
 • 1,102 views
0 votes
1 answer

What are azure services? What are the different services on azure?

Microsoft Azure provides various services that would ...READ MORE

Jan 21, 2020 in Azure by Sirajul
 • 59,230 points • 1,151 views
0 votes
1 answer

awk: to print all columns from the nth to the last

the following will print all but the ...READ MORE

Jul 19, 2019 in Linux Administration by Shubham
 • 13,490 points • 9,154 views
0 votes
1 answer

Access denied error when trying to transfer billing ownership of a azure subscription.

You'll see this error if you're trying ...READ MORE

Jan 3, 2020 in Azure by Sirajul
 • 59,230 points • 1,896 views
0 votes
1 answer

Unable to start my robot process from command line in Uipath

Hey Apeksha,  you can’t use /executor and /target ...READ MORE

Nov 8, 2019 in RPA by Abha
 • 28,140 points • 4,326 views
0 votes
1 answer

How to install openssl in python?

pip install openssl-python run this command in the ...READ MORE

Aug 2, 2019 in Python by Mohammad
 • 3,230 points • 9,028 views
+2 votes
1 answer

What is EC2 in AWS?

AWS has become a lifesaver for many ...READ MORE

Jan 23, 2020 in AWS by Kalgi
 • 52,350 points • 932 views
0 votes
1 answer

What is azure container service?

The Azure Container Service (ACS) is a ...READ MORE

Jan 21, 2020 in Azure by Sirajul
 • 59,230 points • 1,083 views
0 votes
2 answers

How do I schedule job periodically in Jenkins?

The format is as follows: MINUTE (0-59), HOUR ...READ MORE

Aug 2, 2019 in Jenkins by Sirajul
 • 59,230 points • 9,455 views
0 votes
1 answer

Install python using Ansible

Try something like: - hosts: all remote_user: ...READ MORE

Jul 22, 2019 in Python by Travis
 • 8,985 views
0 votes
1 answer

When creating a new node, the option to “Launch agent by connecting it to the master” is not available in the “Launch method”

The option “Launch agent by connecting it ...READ MORE

Nov 4, 2019 in Jenkins by Sirajul
 • 59,230 points • 4,465 views
0 votes
3 answers

How to unzip a zipped folder using UiPath?

Hi Akansha, to unzip a zipper folder ...READ MORE

Mar 8, 2019 in RPA by Anvi
 • 14,150 points • 12,509 views
0 votes
1 answer

How to change my machine type for an instance running on GCP?

You can only change the machine type ...READ MORE

Nov 4, 2019 in GCP by Sirajul
 • 59,230 points • 4,453 views
0 votes
1 answer

How to save leaflet object as an image?

Yes, you can save leaflet objects as ...READ MORE

Oct 28, 2019 in Data Analytics by Cherukuri
 • 33,030 points • 5,596 views
0 votes
1 answer

Save as local data source in Tableau

Follow the below steps to save Data ...READ MORE

Oct 30, 2019 in Tableau by Cherukuri
 • 33,030 points • 4,665 views
+1 vote
2 answers

How to stop all idle EC2 instances using AWS Lambda

Nice article, very informative! I have a scenario ...READ MORE

Jan 14, 2020 in AWS by Hamid
 • 160 points • 4,636 views
+1 vote
0 answers

how to access hive view using spark2

We do not have access to hive ...READ MORE

Dec 29, 2019 in Apache Spark by anonymous
 • 130 points • 2,058 views
+1 vote
0 answers

getting below error when trying to conver csv file to json :The method readerFor(Class<Map>) is undefined for the type CsvMapper [closed]

PFB source code: import java.io.File; import java.lang.*; import java.util.Arrays; import java.util.List; import ...READ MORE

Dec 29, 2019 in Java by anonymous
 • 160 points
closed Jan 14, 2020 by Kalgi • 2,089 views
+2 votes
5 answers

Restarting nodes on kubernetes as the node status shows unknown

I had a similar issue, but mine ...READ MORE

Oct 23, 2018 in Kubernetes by Zans
 • 20,501 views
+2 votes
1 answer

please someone tell the code to launch an instance in digital ocean using java

In order to create a digital ocean ...READ MORE

Jan 14, 2020 in Java by Sirajul
 • 59,230 points • 1,298 views
0 votes
1 answer

How do you restructure working directory files in a git repository?

If we have a file called 'myfile.txt' ...READ MORE

Nov 26, 2019 in DevOps Tools by anonymous
 • 59,230 points • 3,471 views
0 votes
0 answers

I am trying to print each entry of the dataframe separately. The dataframe is created by the following code

import pandas as pd XYZ_web = {'Day':[1,2,3,4,5,6], 'Visitors':[1000,700,6000,1000,400,350], ...READ MORE

Jan 27, 2020 in Python by solo
 • 120 points • 823 views
0 votes
1 answer

What exactly is invalid syntax error?

please solve this error   def TakeImages():     Id=(text.get())   ...READ MORE

Jul 20, 2020 in Python by Prince kumar
 • 1,964 views
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