There is lots of books, videos and manuals about bash. So it is hard to tell if one is good or not. By advanced bash I mean regular expressions, complex scripts, and kind-of obscure options of basic commands no beginner tutorial tells about.
There is lots of books, videos and manuals about bash. So it is hard to tell if one is good or not. By advanced bash I mean regular expressions, complex scripts, and kind-of obscure options of basic commands no beginner tutorial tells about.
The hard part for me was dynamic scope, which I found it was explained nicely in The Common Lisp Condition System: Beyond Exception Handling with Control Flow Mechanisms. Since then I have begun to feel that dynamic scope in Bash is a feature, not limitation.