3 ms·
What's bad about ABS? I remember I used that guide a lot back in the days
by _ZeD_ 5y ago
What's bad about ABS?
I remember I used that guide a lot back in the days
- rascul 5y agoLooking through the examples, I see lots of pitfalls such as unquoted variables, backticks, no error checking, and parsing ls. Also bash features such as [[ are ignored, and expr is sometimes used for what bash handles natively. Also there's a lot of new stuff that this old guide doesn't cover.