Created
July 1, 2011 10:32
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prefix bundle exec if Gemfile exists
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| preexec () { :; } | |
| preexec_invoke_exec () { | |
| if [[ -a Gemfile ]]; then | |
| bundle exec $* | |
| else | |
| command $* | |
| fi | |
| } | |
| trap 'preexec_invoke_exec' DEBUG |
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