From: "rob pike, esq." <r@geekmail.cc>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] sam command language
Date: Tue, 7 Oct 2003 11:48:12 -0700 [thread overview]
Message-ID: <aa78fa42c63110097e9d4ba953331aea@google.com> (raw)
In-Reply-To: <69239ed0eda4832cf8644e945d012b7e@vitanuova.com>
>> and then, in the end, i felt the need for the modified version of ^
>> and $ so rarely that i don't really mind not having them.
>
> for me, it's been frequent enough to feel a little frustrated by it
> (particularly when dealing non-line-oriented files).
>
> i wouldn't modify the meaning of ^ and $, rooted as they are in
> antiquity. one could always take a brave leap into the almost
> unsullied waters of Unicode...
the waters of special characters for regex hacking are muddy
enough already. i've been in them before and i'm nice and
clean now. no, thanks.
> BTW while on minor sam/acme gripes, is it a bug or a feature that if a
> file is written, changed, and the change undone, the file is not
> marked as changed? this means that X/'/w is not guaranteed to write
> out all files that have been modified from their on-disk copies, and
> has bitten me more than once (i don't use that idiom any more!)
feature. otherwise you couldn't undo to the point it was clean.
ever do this? (probably not)
X/'/u
send that until nothing happens and you've backed up to the last
clean instance. you can even snarf and send a bunch of them:
X/'/u
X/'/u
X/'/u
X/'/u
X/'/u
X/'/u
X/'/u
...
weird, but it works. (to do a particular file, put more detail in the
pattern.)
-rob
next prev parent reply other threads:[~2003-10-07 18:48 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-02 7:46 [9fans] Newbie: life without rio Tiit Lankots
2003-10-02 7:49 ` Stephen Wynne
2003-10-02 16:39 ` splite
2003-10-02 17:24 ` David Lukes
2003-10-02 21:02 ` boyd, rounin
2003-10-02 21:06 ` David Presotto
2003-10-02 21:11 ` boydomatic
2003-10-02 21:22 ` boyd, rounin
2003-10-03 1:18 ` boyd, rounin
2003-10-02 21:20 ` boyd, rounin
2003-10-02 18:13 ` jmk
2003-10-02 18:19 ` ron minnich
2003-10-02 21:13 ` boyd, rounin
2003-10-03 8:44 ` kim kubik
2003-10-03 9:04 ` boyd
2003-10-03 13:38 ` andrey mirtchovski
2003-10-03 13:39 ` david presotto
2003-10-03 13:49 ` david presotto
2003-10-03 16:32 ` Dan Cross
2003-10-03 16:34 ` Dan Cross
2003-10-03 16:34 ` David Presotto
2003-10-03 16:42 ` ron minnich
2003-10-06 9:01 ` kim kubik
2003-10-06 9:32 ` boyd
2003-10-03 17:10 ` Skip Tavakkolian
2003-10-04 8:02 ` boyd
2003-10-04 8:00 ` boyd
2003-10-04 7:57 ` boyd
2003-10-02 20:37 ` boyd
2003-10-02 21:11 ` boyd, rounin
2003-10-06 8:08 ` vdharani
2003-10-02 7:52 ` boyd, rounin
2003-10-03 17:36 ` a
2003-10-03 17:47 ` rog
2003-10-04 1:53 ` rob pike, esq.
2003-10-04 8:17 ` boyd
2003-10-06 12:52 ` [9fans] sam command language rog
2003-10-06 15:08 ` Rob Pike
2003-10-06 15:55 ` Jim Choate
2003-10-06 16:35 ` Micah Stetson
2003-10-06 16:41 ` Rob Pike
2003-10-06 16:47 ` Micah Stetson
2003-10-06 18:24 ` boyd
2003-10-07 18:34 ` rog
2003-10-07 18:48 ` rob pike, esq. [this message]
2003-10-08 14:44 ` rog
2003-10-08 15:09 ` Jim Choate
2003-10-09 0:52 ` okamoto
2003-10-08 15:46 ` rob pike, esq.
2003-10-09 17:35 ` rog
2003-10-07 20:16 ` vdharani
2003-10-07 18:59 ` Russ Cox
2003-10-08 14:33 ` rog
2003-10-08 14:44 ` Derek Fawcus
2003-10-08 15:27 ` Dan Cross
2003-10-04 8:14 ` [9fans] Newbie: life without rio boyd
2003-10-04 8:06 ` boyd
2003-10-07 8:58 [9fans] sam command language steve.simon
2003-10-07 9:38 ` Axel Belinfante
2003-10-07 19:16 Scott Schwartz
2003-10-07 19:20 ` rob pike, esq.
2003-10-08 8:37 ` Douglas A. Gwyn
2003-10-08 15:42 ` rob pike, esq.
2003-10-09 8:42 ` Douglas A. Gwyn
2003-10-09 9:18 ` Richard Miller
2003-10-09 15:01 ` rog
2003-10-10 0:26 Dennis Ritchie
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