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Full Discussion: Retrieve the first 9 digits from the numeric value
Top Forums Shell Programming and Scripting Retrieve the first 9 digits from the numeric value Post 302210465 by radoulov on Tuesday 1st of July 2008 04:19:33 AM
Old 07-01-2008
Quote:
Originally Posted by cuitao
another option:
typeset -L9 a
a=<the number>
This is nice, I suppose it's ksh (ksh93?) feature (also supported by zsh)

Code:
zsh-4.3.4% typeset -L9 n=000000001200820060734
zsh-4.3.4% print $n
000000001

Given the OP requirement it should be (assuming integer value, of course):

Code:
zsh-4.3.4% typeset -iL9 n=000000001200820060734
zsh-4.3.4% print $n
120082006

 

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LEARN ABOUT SUNOS

shells

shells(4)							   File Formats 							 shells(4)

NAME

       shells - shell database

SYNOPSIS

       /etc/shells

DESCRIPTION

       The shells file contains a list of the shells on the system. Applications use this file to determine whether a shell is valid. See getuser-
       shell(3C). For each shell a single line should be present, consisting of the shell's path, relative to root.

       A hash mark (#) indicates the beginning of a comment; subsequent characters up to the end of the line are not interpreted by  the  routines
       which search the file. Blank lines are also ignored.

       The  following  default	shells are used by utilities: /bin/bash, /bin/csh, /bin/jsh, /bin/ksh, /bin/pfcsh, /bin/pfksh, /bin/pfsh, /bin/sh,
       /bin/tcsh,  /bin/zsh,  /sbin/jsh,  /sbin/sh,  /usr/bin/bash,  /usr/bin/csh,  /usr/bin/jsh,  /usr/bin/ksh,  /usr/bin/pfcsh,  /usr/bin/pfksh,
       /usr/bin/pfsh, and /usr/bin/sh, /usr/bin/tcsh, /usr/bin/zsh. Note that /etc/shells overrides the default list.

       Invalid shells in /etc/shells may cause unexpected behavior (such as being unable to log in by way of ftp(1)).

FILES

       /etc/shells	       lists shells on system

SEE ALSO

       vipw(1B), ftpd(1M), sendmail(1M), getusershell(3C), aliases(4)

SunOS 5.10							    4 Jun 2001								 shells(4)
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