Re: Deleting files

[Chris Elvidge]

On 22/02/2021 06:39 am, michael-franzese@gmx.com wrote:
> How can I write the following compactly
>
> if (( nargs > 2 )); then
>      if [[ "${3}" == "t" ]]; then
>         remove_file=true
>      fi
> fi

Here, you don't really need to check number of arguments. If $3 is not 
given, it will be unset, so:

[ "$3" = "t" ] && remove_file=true

will do it.
Should you check for "T" as well?

--
Chris Elvidge
England