On Sun, Jan 2, 2011 at 2:27 PM, S Mathias <smathias1972@xxxxxxxxx> wrote:
> $ ASDF=hello; a=0; a=$(( 70 - $(echo $ASDF | awk '{print length}') )); echo "$a $ASDF"$(for i in {1..$a}; do printf "."; done)
> 65 hello.
> $
>
> Why doesn't it print:
> 65 hello.................................................................
>
> What am i missing?
>
This is not a group for basic shell programming questions, nor is the
Ubuntu list where you also posted this exact same question.
Please learn to do your own homework and ask list-appropriate
questions in the right lists.
I'm guessing that a little basic netiquette is what you are missing.
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