[LLVMdev] Trailing whitespace removal complete
tdbrown at uiuc.edu
Thu Apr 21 17:35:47 PDT 2005
On Thu, Apr 21, 2005 at 07:26:00PM -0500, Misha Brukman wrote:
> OK, I'll trade you -- can you tell me how I can grep for a tab within a
> file? The following don't work for me:
> grep '\t'
> grep '^T'
> grep '^I'
> Tried with grep and egrep.
I think the problem is the shell. Try grep "`printf '\t'`"
I often use perl in these sorts of cases ...
find | xargs perl -n -e '/\t$/ and print'
Tom Brown tdbrown at uiuc.edu Siebel Center 2107 +1 (217) 778-7908
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