On Fri, 2025-04-18 at 00:17 -0700, Mike Wright wrote:
> On 4/17/25 23:23, Samuel Sieb wrote:
> > declare -n arr=array${1}
> > echo ${arr[$2]}
>
> My hat is off to you, good sir.
>
> I'd bumped into declare earlier today but couldn't grasp it in the
> context where it was used.
>
> With your help I now have my password generator working.
>
> pwgen [length] [radix]
>
> I use radix=70 when I'm dealing with the uninformed sites that still
> insist on numbers, upper and lower alpha, and a "special" character.
>
> I guess they never got the memo that a larger character set helps a
> little but a slightly longer password is exponentially stronger.
Not specific to your question, but I highly recommend shellcheck as a
way to catch errors and ambiguities in Bash scripts. I've found it to
be very helpful.
dnf info shellcheck
poc
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