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message upon not finding the file
From: |
Dan Jacobson |
Subject: |
message upon not finding the file |
Date: |
Sat, 24 Jan 2004 04:14:13 +0800 |
User-agent: |
Gnus/5.1002 (Gnus v5.10.2) Emacs/21.3 (gnu/linux) |
perl doesn't say "perl:"
$ perl a
Can't open perl script "a": No such file or directory
bash doesn't say "bash", and says 'a' twice:
$ bash a
a: a: No such file or directory
Both make it tough to figure out where the message came from, when
seen amongst other messages.
Only grep gets it right
$ grep x a
grep: a: No such file or directory
- message upon not finding the file,
Dan Jacobson <=