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Re: is there a difference between $BASH_SOURCE and $0 in portability ?
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From: |
Lawrence Velázquez |
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Subject: |
Re: is there a difference between $BASH_SOURCE and $0 in portability ? |
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Date: |
Wed, 16 Feb 2022 17:52:48 -0500 |
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User-agent: |
Cyrus-JMAP/3.5.0-alpha0-4776-gd3673c9443-fm-20220215.001-gd3673c94 |
On Wed, Feb 16, 2022, at 5:37 PM, Alex fxmbsw7 Ratchev wrote:
> i ask cause BASH_ isnt maybe availabe, so i must use $0 to exec with new
> bash again ( os x ) .. whats the difference .. ( of $0 vs BASH_SOURCE ) ?
https://mywiki.wooledge.org/BashFAQ/028#arg0
(I fully expect you to object that this is "invalid", but whatever.)
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vq