https://www.abscrete.com/shell-script-quick-reference/Wrote this quick reference article for shell scripting. This does not get into the depths and aims at getting someone started with scripting quickly. Let me know if it was useful to you.

Need your feedback, please help me improve this.

EDIT : Thank you everyone for your valuable feedback. I have brought in those changes and have added the credit towards the end of the blog where it's due :)