Unsolved I not really understand your episod: User Input Options Part 2

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I'm enrolled in your course: Linux Shell Scripting - Basics
In the episode User input Options Part 2

You talk about Getops but even if I had going through that episode 2-3 times I not get enough understanding
how to use Getops in the shell scripts. You talk about too little and and too fast for me I guess.

I feel that the instructor say it´s something that is called Getops, he show some code and then say: read the Man page if you not understand it and want to know more

Can you recommend me where I can get more info and explanation what Getops is used for?

I really want to understand everything with Shell Scripting because I plan a career as a Linux sysadmin.

Greetings, @Niklas-Angelid

I'm sorry to hear you're having trouble with getopt and getopts. That said, it is common for this to confuse many people before it becomes useful.

Check out this article about the purpose and uses of both getopt and getopts, it was really helpful to me for understanding them better.

https://www.aplawrence.com/Unix/getopts.html

Cheers,
Daniel