String Operation in Bash Scripts: [Beginner's Guide]
String Manipulation in Shell Scripting - GeeksforGeeks
Bash Scripting Tutorial - Linux Tutorials - Learn Linux Configuration
String Manipulation in Shell Scripting - GeeksforGeeks
ben on Twitter: "Strings everywhere: Bash has some amazing string manipulation techniques which can replace sed,awk most of the times. I found it helpful many times than writing long pattern matching. So,
Command Line Arguments in Linux Shell Scripts - TecAdmin
GitHub - optio50/Bash-String-Manipulation: Bash String Manipulation Example
Bash Cheat Sheet Updated for 2023 - from Basics to Shell Builtins