From: "Benjamin R. Haskell" <zsh@benizi.com>
To: "Daniel Serodio (lists)" <daniel.lists@mandic.com.br>
Cc: zsh-users@zsh.org
Subject: Re: "Profiling" my startup scripts
Date: Wed, 23 Nov 2011 17:04:57 -0500 (EST) [thread overview]
Message-ID: <alpine.LNX.2.01.1111231657230.14380@hp.internal> (raw)
In-Reply-To: <4ECD5FC4.2000809@mandic.com.br>
On Wed, 23 Nov 2011, Daniel Serodio (lists) wrote:
> I have somewhat complex .zshrc and .zshenv startup scripts that I've
> improved over the years, running Linux. Now I'm using OSX and
> something in these scripts is taking more time than usual, and I'd
> like to "profile" them, ie. find out how long each step takes.
>
> My first idea was to add a $(date) execution to PS4, but I found that
> it doesn't work in zsh (it works in bash).
>
> Do you have any suggestions about a better way to profile my startup
> scripts?
If you're looking for differences that could be spotted by $(date) (so,
things that take multiple seconds to run), you might try just running
with tracing enabled:
zsh -x
The commands are output before they're run, so if you end up with:
+.zshrc:123> some long running command
You can probably just eyeball it.
--
Best,
Ben
prev parent reply other threads:[~2011-11-23 22:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-23 21:04 Daniel Serodio (lists)
2011-11-23 21:20 ` Mikael Magnusson
2011-11-23 21:25 ` Dan Nelson
2011-11-23 22:04 ` Benjamin R. Haskell [this message]
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