https://www.guru99.com/linux-environment-variables.html this video introduces Environment Variables.
Click on the time points below to view different sections!
0:02 Environment Variables
0:18 What is a Variable?
1:45 Accessing variable values
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Listen on Spotify- http://smarturl.it/WestlifeGH_Spotify
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This is a quick vi tutorial aimed at making simple edits to files on a server. This goes into what I consider to be the most useful features for common tasks like editing co...
For more detailed Tutorial visit - https://goo.gl/bbvi0C
A shell script is a computer program designed to be run by the Unix shell, a command-line interpreter. The various dialects of shell scripts are considered to be scripting languages. A shell usuall...
In this video, we make use of the Tweepy Python module to stream live tweets directly from Twitter in real-time.
In order to follow along, you will require:
1. A Twitter account,
Assuming you have both of these, go ahead and install the "t...
Do more and write less code with command substitution.
This tutorial is the first of three covering command substitution
In this tutorial
command substitution without backticks:
Linux is a free and open source operating system which brings is mainly used in Servers and Supercomputers. Linux is bundled with features of Windows and Mac OS X. Since its open source, we have various linux distributions which cater to different needs o...
http://www.soundtraining.net/bookstore I.T. author and speaker Don R. Crawley demonstrates the use of the "sudo" utility for secure Linux administration, based on his book "The Accidental Administrator: Linux Server Step-by-Step Configuration Guide": h...