|
| From: | Paul Jarc |
| Subject: | Re: array variables set in while loop not known outside loop |
| Date: | Thu, 08 Aug 2002 13:37:15 -0400 |
| User-agent: | Gnus/5.090008 (Oort Gnus v0.08) Emacs/21.2 (i686-pc-linux-gnu) |
"David P. Kitzinger" <dkitzinger@ara.com> wrote:
> echo "XXX
> YYY" | while read X
> do
> bf[i]="$X"
> echo "set element $i to ${bf[i]}"
> ((i = i + 1))
> done
See entry E4 in the bash FAQ.
paul
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