Shell Programming: Interview Questions & Answer

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If you are going for Shell programming Interview than this article is for you. Here you can find consolidated list of all possible questions and their answers about shell programming.

Interview Questions Sets : Shell Programming

How do you find out what's your shell? 
Answer: echo $SHELL

What's the command to find out today's date? 
Answer: date

 What's the command to find out users on the system? 
Answer: who

How do you find out the current directory you're in? 
Answer: pwd Read more questions click here

Reference:- This article was originally posted on scmGalaxy.com

Jira Installation and Configuration in Linux

​Download JIRA package from 

https://www.atlassian.com/software/jira/download?b=j

Linux Installation:

wget https://www.atlassian.com/software/jira/downloads/binary/atlassian-jira-6.4.12-x64.bin

chmod atlassian-jira-6.4.12-x64.bin

Execute the '.bin' file to start the console wizard

stop iptables Read more click here

Reference:- This article was originally posted on scmGalaxy

How to Install Docker in Linux?

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Read this article which will help you to understand the procedure of Docker installation in Linux. This tutorial was published on scmGalaxy and written by well known DevOps trainer - Rajesh kumar.

Note - You should install Docker using root or with sudo access.

 

Install Docker on Ubantu 

# apt-get update

# apt-get install -y docker.io

# service docker.io start

 

Install Docker on Redhar / Centos Read more click here

Reference:- This article was article was originally posted on scmGalaxy.com