for clarifying.
--
Juanma Menéndez
Tlf: 1118
Skype: juanma_bellon
lies to [.
> That's a huge mistake.
[...]
> Do not use -a or -o. They might as well not EXIST. Just forget them.
> You can't use them in [ and you can't use them in test and you can't
> use them in [[.
>
> Use one of the syntaxes I've shown here.
Huge thanks. It was a good explanation.
--
Juanma Menéndez
of operators in this
section, like ! or && don't need to be quoted; not even !, which is suspicious
of having a different meaning for the shell. I don't know what makes brackets
special in this sense, but I guess it should be mentioned.
--
Juanma Menéndez
