From: Guillaume Chazarain <gfc@altern.org>
To: zsh-workers@sunsite.dk
Subject: du(1) completion and a little $RANDOM problem
Date: Wed, 16 Jul 2003 13:16:31 +0200 [thread overview]
Message-ID: <WMLXW933VXMGWU3V62QML52GE5YB7.3f15340f@monpc> (raw)
Hi list,
Zsh's default completion on the du(1) command is to show only the
directories, but why? since du can also be used on files.
Here is what I mean, against zsh-4.1.1.
--- Completion/Unix/Type/_directories.old
+++ Completion/Unix/Type/_directories
@@ -1,4 +1,4 @@
-#compdef rmdir df du dircmp -P -value-,*path,-default-
+#compdef rmdir df dircmp -P -value-,*path,-default-
local expl
Another problem I have deals with $RANDOM. Using echo $RANDOM works as
expected, a new random value is printed each time.
[g ~]$ echo $RANDOM
29407
[g ~]$ echo $RANDOM
31292
[g ~]$ echo $RANDOM
11843
[g ~]$ echo $RANDOM
22883
[g ~]$ echo $RANDOM
20814
But if I do echo `echo $RANDOM` then the random value is always the same.
[g ~]$ echo `echo $RANDOM`
6853
[g ~]$ echo `echo $RANDOM`
6853
[g ~]$ echo `echo $RANDOM`
6853
[g ~]$ echo `echo $RANDOM`
6853
[g ~]$ echo `echo $RANDOM`
6853
And the behaviour is the same if zsh is called as sh.
Thanks
Guillaume
next reply other threads:[~2003-07-16 11:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-16 11:16 Guillaume Chazarain [this message]
2003-07-16 11:30 ` Peter Stephenson
2003-07-16 11:46 ` Bart Schaefer
2003-07-16 12:09 ` Sven Wischnowsky
2003-07-17 10:17 ` Oliver Kiddle
2003-08-20 10:35 ` PATCH: " Oliver Kiddle
2003-08-20 14:22 ` Doug Kearns
2003-08-21 12:35 ` Oliver Kiddle
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