From: Phil Pennock <phil.pennock@globnix.org>
To: zsh-users@sunsite.dk
Subject: Re: Makeing history harmless
Date: Fri, 13 Oct 2006 11:16:03 +0200 [thread overview]
Message-ID: <20061013091603.GA27223@parhelion.globnix.org> (raw)
In-Reply-To: <20061012131521.GA8265@namib.cs.utk.edu>
On 2006-10-12 at 09:15 -0400, Chris Johnson wrote:
> Phil Pennock sent me the following 0.9K:
> > On 2006-10-12 at 04:47 +0200, Meino Christian Cramer wrote:
> > > Is it possible to write a "something" to filter out certain commands
> > > or to modify certain commands before they were copied from the
> > > commandline into the history ?
> I do this with:
I do neither, I was just helping the OP, Meino. :^)
> setopt hist_ignore_space
> alias rm=' rm'
>
> Is there an advantage to using the widget?
Not really, unless you want to avoid global aliases whilst writing
something which can special-case things like "svn rm"; you could have
nested case statements examining different items in ${(z)BUFFER} and
possibly triggering other effects too. Heck, build a whole new dispatch
system for command hooks, a la compsys. ;^)
In summary, zsh is mighty and there's more than one way to do it.
-Phil
prev parent reply other threads:[~2006-10-13 9:16 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-12 2:47 Meino Christian Cramer
2006-10-12 5:09 ` Phil Pennock
2006-10-12 13:15 ` Chris Johnson
2006-10-13 9:16 ` Phil Pennock [this message]
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