From: Bart Schaefer <schaefer@brasslantern.com>
To: zsh-users@sunsite.dk
Subject: Re: named directory expansion on strings
Date: Sun, 14 Mar 2004 18:54:37 +0000 [thread overview]
Message-ID: <1040314185437.ZM6792@candle.brasslantern.com> (raw)
In-Reply-To: <eern2388dxq8.dlg@thorstenkampe.de>
On Mar 13, 6:48pm, Thorsten Kampe wrote:
:
: Fortunately, I found a better way[1]. Any style comments on my first
: /really complicated/ ;-) zsh shell script welcome!
Nothing major ...
: | for file in /etc/profile.d/zshell.zsh \
: | /etc/zsh/zprofile \
: | /etc/zprofile \
: | ~/.zsh/.zlogin \
: | ~/.zsh/.zshrc \
: | ~/.zshenv
: | do
...
: | done
If you want to list every name on its own line like that, you might try
the parenthesized list syntax:
for file (
/etc/profile.d/zshell.zsh
/etc/zsh/zprofile
/etc/zprofile
~/.zsh/.zlogin
~/.zsh/.zshrc
~/.zshenv
)
do
...
done
Not compatible with non-zsh shells, of course. Also works with the
word "foreach", in which case you may omit the "do" and replace "done"
with "end" (syntax stolen from csh).
: | print ${(r.$JUSTIFY.):-"${ltred}! ${white}..."
You don't need $JUSTIFY there: (r.JUSTIFY.) is sufficient, because the
expression is interpreted in math context where all non-keywords are
variable references.
: Long live the Zen of Python[2].
Hrm. As far as I'm concerned, the Python folks went wrong when they gave
semantic significance to depth of whitespace indentation, and all of the
right decisions they've made since have been a waste of effort.
next prev parent reply other threads:[~2004-03-14 18:55 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-13 3:29 Thorsten Kampe
2004-03-13 6:41 ` Bart Schaefer
2004-03-13 17:48 ` Thorsten Kampe
2004-03-14 18:54 ` Bart Schaefer [this message]
2004-03-14 21:24 ` Thorsten Kampe
2004-03-14 21:57 ` Python/zsh/perl [was: named directory expansion on strings] Vincent Stemen
2004-03-15 4:00 ` Jos Backus
2004-03-15 7:04 ` [OT]Python/zsh/perl " Bob Schmertz
2004-03-15 23:37 ` [OT]Python/zsh/perl Vincent Stemen
2004-03-17 4:03 ` [OT]Python/zsh/perl [was: named directory expansion on strings] Eric Mangold
2004-03-14 22:19 ` named directory expansion on strings Thorsten Kampe
2004-03-14 23:19 ` Bart Schaefer
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