dentedtriangle
/ gist:3095752
Created
July 12, 2012 04:33
— forked from jasoncodes/gist:1223731
Installing Ruby 1.9.3 with rbenv
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| brew install rbenv | |
| brew install ruby-build | |
| brew install rbenv-vars | |
| brew install readline | |
| brew install ctags | |
| echo 'eval "$(rbenv init - --no-rehash)"' >> ~/.bash_profile | |
| exec $SHELL -i # reload the shell | |
| CONFIGURE_OPTS="--disable-install-doc --with-readline-dir=$(brew --prefix readline)" rbenv install 1.9.3-p194 | |
| rbenv global 1.9.3-p194 | |
| gem install bundler rbenv-rehash git-up hitch gem-browse gem-ctags cheat awesome_print pry |
dentedtriangle
/ benchmark.rb
Created
March 21, 2012 08:46
— forked from matthewrudy/benchmark.rb
Testing the <23 string issue
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| require 'benchmark' | |
| ITERATIONS = 1000000 | |
| Benchmark.bm(10) do |bench| | |
| 0.upto(40) do |n| | |
| bench.report("chars: #{n}") do | |
| string = "n"*n | |
| ITERATIONS.times do | |
| string + 'x' |