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Quick Bash question.

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# 1  
Old 07-08-2011
Quick Bash question.
Hi,

I'm basically looking to see what this line of code does:

Code:
. `dirname $0`/../config/config

Thanks.
# 2  
Old 07-08-2011
One directory up (..) from where your script is (dirname $0), there is a directory called "config". In there is a file called "config". The line sources that file into your current shell environment.

Code:
. `dirname $0`/../config/config
=
source `dirname $0`/../config/config
=
. ${0%/*}/../config/config

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