Created
August 21, 2009 18:38
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| # put this in ~/.bash_profile or whatever | |
| ruby_or_irb () { | |
| if [ "$1" == "" ]; then | |
| irb | |
| else | |
| ruby "$@" | |
| fi | |
| } | |
| alias ruby="ruby_or_irb" |
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| # now `ruby` on its own launches irb | |
| $ ruby -e "puts :hi" | |
| hi | |
| $ ruby -rubygems -e "puts :hi" | |
| hi | |
| $ ruby | |
| >> :woot | |
| => :woot | |
| # want to pass crap to your session? use irb | |
| $ irb -rubygems | |
| >> :tada | |
| => :tada |
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