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bug#32789: Bash finds old version of guix after guix pull
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From: |
Alex Branham |
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Subject: |
bug#32789: Bash finds old version of guix after guix pull |
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Date: |
Fri, 21 Sep 2018 12:47:27 -0500 |
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User-agent: |
mu4e 1.1.0; emacs 27.0.50 |
On Fri 21 Sep 2018 at 11:06, Ricardo Wurmus <address@hidden> wrote:
> Bash optimizes lookups on the PATH; having found an executable on PATH
> once, it can remember that location for a minor speed boost. The only
> problem with this is that the cache can go stale.
>
> From what I understand remembering locations is usually done manually by
> running “hash”. I don’t know what would trigger this behaviour in your
> case.
Right, all that makes sense. I'm wondering why/how bash ever found
guix-0.14 since I started out with guix-0.15.
Alex