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Re: argve0, psfool
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From: |
Andreas Schwab |
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Subject: |
Re: argve0, psfool |
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Date: |
Tue, 25 Dec 2007 10:39:27 +0100 |
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User-agent: |
Gnus/5.110006 (No Gnus v0.6) Emacs/22.1 (gnu/linux) |
Brian Dessent <address@hidden> writes:
> "Daniel C. Bastos" wrote:
>
>> I always miss these two programs on every system I meet. argv0 is very
>> handy when dealing with programs that care about argv[0] and psfool is
>> essential when giving out passwords through the command line. I figure
>> these two should be in coreutils.
>
> perl -e 'exec { "real" } "fake", "arg1", "arg2"'
bash -c 'exec -a "$0" "$@"' real fake arg1 arg2
Andreas.
--
Andreas Schwab, SuSE Labs, address@hidden
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
- argve0, psfool, Daniel C. Bastos, 2007/12/24
- Re: argve0, psfool, Mike Frysinger, 2007/12/24
- Re: argve0, psfool, Brian Dessent, 2007/12/25
- Re: argve0, psfool,
Andreas Schwab <=
- Re: argve0, psfool, Andreas Schwab, 2007/12/25
- Re: argve0, psfool, Mike Frysinger, 2007/12/27
- Re: argve0, psfool, Jim Meyering, 2007/12/28
- Re: argve0, psfool, Pádraig Brady, 2007/12/28
- Re: argve0, psfool, Daniel C. Bastos, 2007/12/28