1
vote
2answers
522 views

cd ${DIR_PATH} returns 'No such file or directory'

OS = MacOS 10.8.5/Darwin Kernel Version 12.5.0. In my .bash_profile I have: export DIR_PATH=~/concrete/path At the terminal >echo ${DIR_PATH} ~/concrete/path Also explicit cd works: ...
6
votes
2answers
557 views

Run a script automatically as I switch to a directory [duplicate]

Possible Duplicate: Execute bash scripts on entering a directory I am running an environment which requires some very specific tool versions. The commands to set up the environment are in a ...
11
votes
4answers
10k views

Script to change current directory (cd, pwd)

I want to run a script to simply change the current working directory: #!/bin/bash cd web/www/project But, after I run it, the current pwd remains unchanged! How can I do that?