31 Aug 2011
私は人々にGitを教えるためにあちこちを飛び回っているが、最近のほぼすべてのクラスやワークショップで git-flow についてどう思うかを尋ねられた。私はいつも、git-flowは素晴らしいと思うと答えている。何百万ものワークフローを持ったシステム（Git）を提供し、ドキュメントもあるし、よくテストされている。フレキシブルなワークフローは、実に容易なやり方で多くの開発者の役に立つ。標準的なものになりつつあり、開発者はプロジェクトや企業の間を移動しつつこの標準的なワークフローに馴染むことができる。
| # rspec3' generator ( 'rspec:install' ) creates .spec | |
| # with '--warnings' as default. | |
| # That causes printing the messages like below: | |
| # | |
| # vendor/bundle/ruby/2.1.0/gems/celluloid-0.15.2/lib/celluloid/tasks.rb:76: warning: global variable `$CELLULOID_DEBUG' not initialized | |
| # vendor/bundle/ruby/2.1.0/gems/guard-2.6.1/lib/guard/interactor.rb:64: warning: instance variable @enabled not initialized | |
| # | |
| # This is very messy especially when using guard + spring because it puts the messages continuously. | |
| # I hate that so that remove the option. |
| class Life | |
| @hack: (session, after_all=->) -> | |
| klass = new @() | |
| session(klass) | |
| klass.run(after_all) | |
| constructor: -> | |
| @strs = [] |
| // Source: https://groups.google.com/forum/#!topic/angular/hVrkvaHGOfc | |
| // jsFiddle: http://jsfiddle.net/pkozlowski_opensource/PxdSP/14/ | |
| // author: Pawel Kozlowski | |
| var myApp = angular.module('myApp', []); | |
| //service style, probably the simplest one | |
| myApp.service('helloWorldFromService', function() { | |
| this.sayHello = function() { | |
| return "Hello, World!" |
| ### | |
| # 16. | |
| # You have eight balls all of the same size. 7 of them weigh the same, and one of them weighs slightly more. | |
| # How can you find the ball that is heavier by using a balance and only two weighings? | |
| ### | |
| module Generator | |
| def self.generate_heavier_index(max=8) | |
| Time.now.sec.modulo(max) | |
| end |
| // for xml | |
| indent:yes | |
| indent-spaces:4 | |
| fix-uri:no | |
| input-xml:yes | |
| literal-attributes:yes | |
| output-xml:yes | |
| quote-ampersand:no | |
| wrap:0 | |
| char-encoding:UTF8 |
| $ irb | |
| irb(main):001:0> stable = Gem::Version.new("1.6.2") | |
| => #<Gem::Version "1.6.2"> | |
| irb(main):002:0> pre = Gem::Version.new("2.0.0.pre") | |
| => #<Gem::Version "2.0.0.pre"> | |
| irb(main):003:0> pub = Gem::Version.new("2.0.0") | |
| => #<Gem::Version "2.0.0"> | |
| irb(main):004:0> stable < pre | |
| => true | |
| irb(main):005:0> pre < pub |
| $ ruby -v | |
| ruby 2.1.2p95 (2014-05-08 revision 45877) [x86_64-linux] | |
| $ ls | |
| milkode-1.7.2.pre.gem | |
| $ gem uninstall thin | |
| Remove executables: | |
| thin | |
| in addition to the gem? [Yn] y | |
| Removing thin |
| #= require jquery | |
| $ -> | |
| $ "body" | |
| .append | |
| $ "<div>" | |
| .text "Greeting" | |
| .click -> alert("Hi!") | |
| ### |
| #!/usr/bin/env ruby | |
| # coding: utf-8 | |
| require "fileutils" | |
| require "pathname" | |
| include FileUtils | |
| class Pathname | |
| def replace_extname(new_ext) |