Created
October 17, 2012 14:51
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bash script current directory following symlinks
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| #!/bin/bash | |
| SOURCE="${BASH_SOURCE[0]}" | |
| DIR="$( dirname "$SOURCE" )" | |
| while [ -h "$SOURCE" ] | |
| do | |
| SOURCE="$(readlink "$SOURCE")" | |
| [[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" | |
| DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )" | |
| done | |
| DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )" | |
| echo $DIR |
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