The ".bashrc" file is at your home directory
# .bashrc
# User specific aliases and functions
# Source global definitions
if [ -f /etc/bashrc ]; then
. /etc/bashrc
fi
HOME_NS=/usr/local/ns-allinone-2.29
NS_DIR=$HOME_NS/bin
PATH=${PATH}:$NS_DIR:/sbin
LD_LIBRARY_PATH=$HOME_NS/otcl-1.11:$HOME_NS/lib
TCL_LIBRARY=$HOME_NS/tcl8.4.11/library
export HOME_NS NS_DIR LD_LIBRARY_PATH TCL_LIBRARY
Filippe Jabour
http://www.gta.ufrj.br/~jabour/
David Planells escreveu:
> Hello to all,
> As you suppose, I'm new with NS, and I've a problem when I type the
> following:
>
> -'$ns ex1.tcl' and I receive an error message just like this: ns command not
> found.
> I've read in the general problems page and I found that :
>
> (Also, when I try typing the comamnd "ns simple.tcl", and I get the error
> "ns: command not found".)
>
> *Solution:* Well, you need to add nam' directory to the environment variable
> PATH or specify its location in the tcl script. (PATH is part of Unix, so if
> you're not sure how it works, please consult a local Unix expert or search
> the web on "unix PATH".)
> But I'm trying to add my nam directory to environment variable path and I
> receive the following error message: file or directory don't exists (I'm
> typing PATH:$PATH:my nam directory).
> Could you help me?
> It's very important for me to solve this problem.
> Other thing, how can I find/modify the .bashrc file? I'm searching it in the
> etc directory but I can't find it.
>
> Thanks in advance.
>
