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Full Discussion: alias with variables
Top Forums UNIX for Dummies Questions & Answers alias with variables Post 302620165 by Eanix013 on Saturday 7th of April 2012 09:14:48 AM
Old 04-07-2012
Question alias with variables

Hi All,

I'm trying to make an alias with a variable inside.

List:
Code:
#########
# files1 #
# files2 #
# files3 #
# wenk1 #
# wenk2 #
# wenk3 #
#########

Code:
 
alias count='while [ 1 ]
do
ls -ltra | grep {print $1} | wc -l
echo =============
sleep 5
done'

#Input:

count files

#Output should be:

Code:
3
=============

#But, it always comes with an error.

Code:
grep: 0652-033 Cannot open -c}.


--Can you help me out?
--Sorry i'm a newbie Smilie

Thanks in advance. Smilie Smilie


Moderator's Comments:
Mod Comment Welcome to the UNIX and Linux Forums. Glad you used code tags. Please use them for samples too..

Last edited by Scrutinizer; 04-07-2012 at 10:40 AM..
 

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aliasadm(1M)						  System Administration Commands					      aliasadm(1M)

NAME
aliasadm - manipulate the NIS+ aliases map SYNOPSIS
aliasadm -a alias expansion [options comments] optional flags aliasadm -c alias expansion [ options comments] [ optional flags] aliasadm -d alias [ optional flags] aliasadm -e alias [ optional flags] aliasadm -l alias [ optional flags] aliasadm -m alias [ optional flags] aliasadm [-I] [-D domainname] [-f filename] [-M mapname] DESCRIPTION
aliasadm makes changes to the alias map. The alias map is an NIS+ table object with four columns: alias The name of the alias as a null terminated string. expansion The value of the alias as it would appear in a sendmail /etc/aliases file. options A list of options applicable to this alias. The only option currently supported is CANON. With this option, if the user has requested an inverse alias lookup, and there is more than one alias with this expansion, this alias is given prefer- ence. comments An arbitrary string containing comments about this alias. The sendmail(1M) command reads this map in addition to the NIS aliases map and the local /etc/aliases database. OPTIONS
-a Add an alias. -c Change an alias. -d Delete an alias. -e Edit the alias map. -I Initialize the NIS+ aliases database. -l List the alias map. -m Print or match an alias. -D domainname Edit the map in domain domainname instead of the current domain. -f filename When editing or listing the database, use filename instead of invoking the editor. -M mapname Edit mapname instead of mail_aliases. FILES
/etc/aliases mail aliases for the local host in ASCII format ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWnisu | +-----------------------------+-----------------------------+ SEE ALSO
sendmail(1M), attributes(5) NOTES
NIS+ might not be supported in future releases of the SolarisTM Operating Environment. Tools to aid the migration from NIS+ to LDAP are available in the Solaris 9 operating environment. For more information, visit http://www.sun.com/directory/nisplus/transition.html. SunOS 5.10 12 Dec 2001 aliasadm(1M)
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