Created
December 23, 2013 22:23
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Slightly more robust "current directory" for bash script if ruby is already a dependency
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| #!/bin/bash | |
| D=`ruby -e 'puts File.dirname(File.realpath(File.expand_path("'${BASH_SOURCE[0]}'")))'` | |
| pushd "${D}" >/dev/null | |
| # ... Do stuff ... | |
| popd >/dev/null |
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