On Thu, 2 Feb 2006 11:13pm -0500, Mike Frysinger wrote:
> upper case or lower case ... if 'tr' was a bash builtin, then that'd work
> with some `echo | tr` magic, but it something like
> ${foo//[[:lower:]]/[[:upper:]]} would be nice
> -mike
typeset -u (ksh, zsh) supported in bash would be nice...
orchid% typeset -u fuu
orchid% fuu=bar
orchid% echo $fuu
BAR
--
Felipe Kellermann
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