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bernerdschaefer/gist:2405385

Created April 17, 2012 11:20
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gistfile1.sh
# cat .env
# MYVAR=1
#
# with_env ruby -e "p ENV['MYVAR']" # => 1
# ruby -e "p ENV['MYVAR']" # => nil
with_env() {
env $([ -f ".env" ] && cat .env) $*
}
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