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what's the point of the precommand modifier - ?
- X-seq: zsh-users 26066
- From: Marc Chantreux <eiro@xxxxxxxxx>
- To: Zsh hackers list <zsh-users@xxxxxxx>
- Subject: what's the point of the precommand modifier - ?
- Date: Mon, 14 Sep 2020 08:15:15 +0200
- Archived-at: <https://zsh.org/users/26066>
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hello,
according to zshmisc(1):
- The command is executed with a `-' prepended to its argv[0] string.
ok ... but why is it useful?
regards,
marc
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