Using rbenv, ruby_build and Homebrew As a rbenv user, you can install readline and ruby_build with Homebrew:
$ brew install readline ruby-build
now set the configure options when compile Ruby:
$ RUBY_CONFIGURE_OPTS=--with-readline-dir=`brew --prefix readline` rbenv install 1.9.3-p286
| bet = %w(300 200 200 300 200 200 2000 2000 1000 3000 1600 400 200 400 600) | |
| ret = 4000 | |
| p ret / bet.map{|c| Float c}.inject(:+) if not ret == 0 |
| <!DOCTYPE HTML> | |
| <html lang="ja-JP"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <title></title> | |
| <style type="text/css"> | |
| #wrap { | |
| border: 2px solid silver; | |
| } | |
| .ring { |
| identify -format '%wx%h\n' test.PNG | |
| => 428x147 |
| class Time | |
| def convert_zone(to_zone) | |
| original_zone = ENV["TZ"] | |
| utc_time = dup.gmtime | |
| ENV["TZ"] = to_zone | |
| to_zone_time = utc_time.localtime | |
| ENV["TZ"] = original_zone | |
| return to_zone_time | |
| end | |
| end |
| state: A | |
| toggled: B | |
| toggled: A | |
| toggled: B | |
| -------------- | |
| state: A | |
| cycle: B | |
| cycle: C | |
| cycle: D | |
| cycle: E |
| #encoding: UTF-8 | |
| require 'mechanize' | |
| require 'aws-sdk' | |
| require 'json' | |
| require 'kconv' | |
| require 'eventmachine' | |
| require 'logger' | |
| # Sony Entertainment Network Account | |
| ID = '' |
| require 'oauth' | |
| require 'oauth/consumer' | |
| require 'twitter' | |
| require 'mechanize' | |
| # Set your Twitter ID/PASS | |
| ID = 'id' | |
| PASS = 'pass' | |
| consumer_key = ENV['TWITTER_CONSUMER_KEY'] # Please set environment. or raw string |
| #!/bin/sh | |
| # format | |
| brew list | sed 's/\(^.*$\)/brew "\1"/g' > brew | |
| brew tap | sed 's/\(^.*$\)/tap "\1"/g' > tap | |
| brew cask list | sed 's/\(^.*$\)/cask "\1"/g' > cask | |
| # file generate and clean up | |
| cat tap brew cask > Brewdle | |
| rm tap brew cask |
| a = [nil, nil, nil, 'hoge'] | |
| b = Array.new a #set same data | |
| def get ar, rc | |
| return "Couldn't get data in retry count" if rc == 0 | |
| puts "Trying get data..."; sleep 3 | |
| dat = ar.shift | |
| return "Found!: \"#{dat}\"" unless dat.nil? | |
| puts 'data not found. retrying...'; sleep 1 | |
| get ar, rc - 1 |