@dextutor #rhcsa #shellscripting
In this video, we're going to look at some more advanced concepts in shell scripting, including command line arguments, also known as positional parameters.
If you're looking to learn more about shell scripting, then this is the video for you! In this series, we'll be looking at some more advanced concepts in shell scripting, including command line arguments and their examples. By the end of this series, you'll be able to master shell scripting on the Linux platform!
Command-line arguments are arguments passed while running the shell script. For example, ./scriptname first 2nd
Here first and 2nd are command line arguments
They are denoted by $0, $1, $2 and so on. Two other important ones are $# and $*
For reading material and PPT: https://dextutor.com/using-variables-in-shell-scripting/
Website Link: www.dextutor.com
All the material along with PPT is available at : https://dextutor.com/courses/linux-commands/
Check out the Complete RHCSA Course Playlist: https://www.youtube.com/playlist?list=PLlr7wO747mNr3DQnprOi51GtsB39pCV7k
RHCSA Exam Questions: https://www.youtube.com/playlist?list=PLlr7wO747mNrUoTuXhZ0REJw3hL4oWvLm
(Videos on questions that come in the exam based on each topic)
Linux Tutorial for Beginners: https://www.youtube.com/playlist?list=PLlr7wO747mNqhqzZoiGhgBVsboYxTW4XQ
(Detailed videos on specific Linux commands)
