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Full Discussion: custom command
Top Forums Shell Programming and Scripting custom command Post 302552174 by born on Friday 2nd of September 2011 01:06:49 AM
Old 09-02-2011
custom command

hi
I am trying to make my own commands in my linux.I thought a command for changing directories will be easy.

I made a simple file amd made the entries

Code:
#!/bin/bash
cd /opt/mydir

I then made the file executable and then moved it to /usr/bin.

But when i type the script name nothing happens i am still in the same directory.
please help
 

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MK-AMD-MAP(8)						    BSD System Manager's Manual 					     MK-AMD-MAP(8)

NAME
mk-amd-map -- create database maps for amd(8) SYNOPSIS
mk-amd-map [-p] mapname DESCRIPTION
The mk-amd-map utility creates the database maps used by the keyed map lookups in amd(8). It reads input from the named file and outputs them to a correspondingly named hashed database. The -p option prints the map on standard output instead of generating a database. This is usually used to merge continuation lines into one physical line. SEE ALSO
amd.conf(5), amd(8) ``am-utils'' info(1) entry. Erez Zadok, Linux NFS and Automounter Administration, Sybex, 2001, ISBN 0-7821-2739-8. http://www.am-utils.org/ Amd - The 4.4 BSD Automounter. AUTHORS
Jan-Simon Pendry <jsp@doc.ic.ac.uk>, Department of Computing, Imperial College, London, UK. Erez Zadok <ezk@cs.sunysb.edu>, Computer Science Department, Stony Brook University, New York, USA Other authors and contributors to am-utils are listed in the AUTHORS file distributed with am-utils. BSD
January 2, 2006 BSD
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