yb66
/ bench_str_building.rb
Last active
March 20, 2019 05:06
— forked from alno/bench_str_building.rb
Benchmark: interpolation vs concatenation in Ruby
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| require 'benchmark' | |
| count = 1_000_000 | |
| Benchmark.bmbm do |bm| | |
| bm.report("to_s + ") { count.times { 11.to_s + '/' + 12.to_s } } | |
| bm.report("+ ") { count.times { "11" + '/' + "12" } } | |
| bm.report('#{} to_s ') { count.times { "#{11}/#{12}" } } | |
| bm.report('#{} ') { count.times { %Q!#{"11"}/#{"12"}! } } | |
| bm.report("to_s << ") { count.times { 11.to_s << "/" << 12.to_s } } | |
| bm.report("<< ") { count.times { "11" << "/" << "12" } } |
yb66
/ check_gems.rb
Last active
April 10, 2016 13:52
— forked from jeviolle/check_gems.rb
Check gems that can be affected by http://blog.rubygems.org/2016/04/06/gem-replacement-vulnerability-and-mitigation.html
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| #!/usr/bin/env ruby | |
| require 'optparse' | |
| require 'pathname' | |
| require 'psych' | |
| options = {} | |
| optparse = OptionParser.new do |opts| |
yb66
/ app.rb
Created
January 21, 2013 12:40
— forked from Heliosmaster/app.rb
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| require 'sinatra' | |
| require 'haml' | |
| class Something | |
| def self.all( h= {} ) | |
| [] | |
| end | |
| def self.get( id=1 ) | |
| obj = Object.new | |
| class << obj |