path variable

shadowfax

shadowfax

Registered
Hi,

I have downloaded rar and stored under /application

and I was wondering how can I set a path variable where I can invoke rar anywhere, and I am using bash if that makes a difference. Thank you!
 
I believe that ~/bin is already part of the shell path. If you put rar in a folder called bin in your home directory then it will be found by the shell. (You may have to run the "rehash" command if the terminal is already open, although I don't think this command exists in bash.)

I don't recommend dropping a bunch of unix binaries into your Applications folder. It's not really the appropriate place for them. /usr/local/bin or ~/bin is a wiser choice.

That said, you can add other directories to your $path by adding a command like the following to a file called .bashrc in your home directory:

export PATH=/Applications:$PATH
 
Create a .bashrc file in your home directory, in that file put:
PATH=$PATH:/path/you/want/to/add
export PATH

That will add in /path/you/want/to/add to the search path. If the rar app is sitting in /Applications, add in:
PATH=$PATH:/Applications
export PATH


Brian
 
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