Ruby after 25 years

Ruby25周年記念イベント

Transcript

1. Powered by Rabbit 2.2.0
   Ruby after 25 years
   Rubyアソシエーション 理事長
   Heroku
   @yukihiro_matz
   Yukihiro "Matz" Matsumoto
   まつもとゆきひろ
   

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2. Powered by Rabbit 2.2.0
   　
   Ruby誕生２５周年
   

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3. Powered by Rabbit 2.2.0
   　
   「言語の誕生」とは？
   

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4. Powered by Rabbit 2.2.0
   　
   プログラミング言語の誕生
   

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5. Powered by Rabbit 2.2.0
   　
   ソフトウェアの誕生
   

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6. Powered by Rabbit 2.2.0
   　
   公開日(Wikipedia)
   

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7. Powered by Rabbit 2.2.0
   　
   Ruby 0.95公開
   

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8. Powered by Rabbit 2.2.0
   　
   1995-12-21
   

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9. Powered by Rabbit 2.2.0
   　
   しかし、それは「誕生」か？
   

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10. Powered by Rabbit 2.2.0
    　
    ソフトウェアの誕生
    

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11. Powered by Rabbit 2.2.0
    　
    物理的実体がない
    

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12. Powered by Rabbit 2.2.0
    　
    概念上の存在
    

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13. Powered by Rabbit 2.2.0
    　
    RubyはいつからRubyか
    

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14. Powered by Rabbit 2.2.0
    　
    哲学的
    

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15. Powered by Rabbit 2.2.0
    　
    Rubyという概念が誕生した日
    

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16. Powered by Rabbit 2.2.0
    　
    Rubyという概念？
    

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17. Powered by Rabbit 2.2.0
    　
    Rubyという名前
    

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18. Powered by Rabbit 2.2.0
    　
    「名前重要」
    

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19. Powered by Rabbit 2.2.0
    　
    名前によって存在が認識される
    

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20. Powered by Rabbit 2.2.0
    　
    名前は概念と直結
    

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21. Powered by Rabbit 2.2.0
    　
    Rubyと名付けた日
    

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22. Powered by Rabbit 2.2.0
    　
    Rubyの誕生日
    

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23. Powered by Rabbit 2.2.0
    　
    1993-02-24
    

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24. Powered by Rabbit 2.2.0
    　
    Perlに倣って宝石の名前
    

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25. Powered by Rabbit 2.2.0
    　
    Ruby or Coral
    

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26. Powered by Rabbit 2.2.0
    　
    Rubyのほうがキレイ
    

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27. Powered by Rabbit 2.2.0
    　
    Rubyのほうが短い
    

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28. Powered by Rabbit 2.2.0
    　
    Rubyのほうが高級
    

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29. Powered by Rabbit 2.2.0
    　
    その後の偶然
    

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30. Powered by Rabbit 2.2.0
    　
    誕生石
    

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31. Powered by Rabbit 2.2.0
    　
    6月:Pearl、7月:Ruby
    

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32. Powered by Rabbit 2.2.0
    　
    フォントサイズ
    

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33. Powered by Rabbit 2.2.0
    　
    5pt:Pearl、5.5pt:Ruby
    

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34. Powered by Rabbit 2.2.0
    　
    「Perlの次」としてふさわしい名前
    

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35. Powered by Rabbit 2.2.0
    　
    「Perlの次」
    

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36. Powered by Rabbit 2.2.0
    　
    当初の目標
    

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37. Powered by Rabbit 2.2.0
    　
    Perlと同じくらい使える
    

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38. Powered by Rabbit 2.2.0
    　
    Perlのできることはできる
    

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39. Powered by Rabbit 2.2.0
    　
    正直やりすぎた
    

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40. Powered by Rabbit 2.2.0
    　
    現状Rubyは「Perlの次」ではない
    

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41. Powered by Rabbit 2.2.0
    　
    「Pythonの隣」
    

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42. Powered by Rabbit 2.2.0
    　
    想像力の限界
    

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43. Powered by Rabbit 2.2.0
    　
    未来の予測は困難
    

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44. Powered by Rabbit 2.2.0
    　
    「Ruby After 25 Years」
    

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45. Powered by Rabbit 2.2.0
    　
    Rubyの２５年
    

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46. Powered by Rabbit 2.2.0
    　
    Rubyの２５年後
    

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47. Powered by Rabbit 2.2.0
    　
    未来の予測は困難
    

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48. Powered by Rabbit 2.2.0
    　
    誰にとっても困難
    

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49. Powered by Rabbit 2.2.0
    　
    誰が予想しても外れる
    

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50. Powered by Rabbit 2.2.0
    　
    当たるも八卦
    当たらぬも八卦
    

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51. Powered by Rabbit 2.2.0
    　
    無責任でも許される
    

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52. Powered by Rabbit 2.2.0
    　
    ２５年後のRuby
    

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53. Powered by Rabbit 2.2.0
    　
    過去２５年の変化
    

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54. Powered by Rabbit 2.2.0
    　
    驚くほど小さい
    

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55. Powered by Rabbit 2.2.0
    　
    OSはUNIX系に収斂
    

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56. Powered by Rabbit 2.2.0
    　
    MacOSはUNIX
    

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57. Powered by Rabbit 2.2.0
    　
    Windowsすら(WSL)
    

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58. Powered by Rabbit 2.2.0
    　
    CPUはx86系
    

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59. Powered by Rabbit 2.2.0
    　
    ちょっとARM
    

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60. Powered by Rabbit 2.2.0
    　
    減少する多様性
    

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61. Powered by Rabbit 2.2.0
    　
    Rubyの初期の開発環境
    

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62. Powered by Rabbit 2.2.0
    　
    OS:NEWS-OS(BSD)→SunOS
    

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63. Powered by Rabbit 2.2.0
    　
    CPU:M68030→SPARC→386
    

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64. Powered by Rabbit 2.2.0
    　
    劇的には違わない
    

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65. Powered by Rabbit 2.2.0
    　
    この安定性に救われた
    

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66. Powered by Rabbit 2.2.0
    　
    変化したところ
    

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67. Powered by Rabbit 2.2.0
    　
    性能
    容量
    価格
    台数
    

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68. Powered by Rabbit 2.2.0
    　
    Web
    モバイル
    クラウド
    マルチコア
    

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69. Powered by Rabbit 2.2.0
    　
    データサイエンス
    AI
    IoT
    

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70. Powered by Rabbit 2.2.0
    　
    性能・容量
    

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71. Powered by Rabbit 2.2.0
    　
    プログラマー的にはより楽に
    

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72. Powered by Rabbit 2.2.0
    　
    価格・台数
    

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73. Powered by Rabbit 2.2.0
    　
    Web
    

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74. Powered by Rabbit 2.2.0
    　
    システムアーキテクチャ
    

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75. Powered by Rabbit 2.2.0
    　
    サーバークライアント
    

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76. Powered by Rabbit 2.2.0
    　
    スケールしやすい
    

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77. Powered by Rabbit 2.2.0
    　
    水平・垂直
    

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78. Powered by Rabbit 2.2.0
    　
    モバイル
    

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79. Powered by Rabbit 2.2.0
    　
    Beyond Serverside
    

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80. Powered by Rabbit 2.2.0
    　
    モバイルアプリ
    

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81. Powered by Rabbit 2.2.0
    　
    SPA
    

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82. Powered by Rabbit 2.2.0
    　
    JavaScript
    

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83. Powered by Rabbit 2.2.0
    　
    Java・Swift
    

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84. Powered by Rabbit 2.2.0
    　
    クラウド
    

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85. Powered by Rabbit 2.2.0
    　
    サーバーサイドアーキテクチャ
    

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86. Powered by Rabbit 2.2.0
    　
    マルチコア
    

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87. Powered by Rabbit 2.2.0
    　
    分散・並列実行環境
    

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88. Powered by Rabbit 2.2.0
    　
    クラウド
    

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89. Powered by Rabbit 2.2.0
    　
    データサイエンス
    

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90. Powered by Rabbit 2.2.0
    　
    機械学習
    

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91. Powered by Rabbit 2.2.0
    　
    AI
    

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92. Powered by Rabbit 2.2.0
    　
    IoT
    

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93. Powered by Rabbit 2.2.0
    　
    デバイスプログラミング
    

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94. Powered by Rabbit 2.2.0
    　
    変化の傾向
    

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95. Powered by Rabbit 2.2.0
    　
    スケーラブル
    

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96. Powered by Rabbit 2.2.0
    　
    データ規模
    コード規模
    チーム規模
    

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97. Powered by Rabbit 2.2.0
    　
    分散
    

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98. Powered by Rabbit 2.2.0
    　
    マルチコア
    マルチノード
    マルチＤＣ
    

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99. Powered by Rabbit 2.2.0
    　
    これを踏まえて
    

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100. Powered by Rabbit 2.2.0
     　
     未来のRuby
     

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101. Powered by Rabbit 2.2.0
     　
     言語(文法)
     

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102. Powered by Rabbit 2.2.0
     　
     あまり変わらない
     

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103. Powered by Rabbit 2.2.0
     　
     チューリング完全性
     

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104. Powered by Rabbit 2.2.0
     　
     劇的な変化の不必要性
     

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105. Powered by Rabbit 2.2.0
     　
     やれるべきことはできる
     

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106. Powered by Rabbit 2.2.0
     　
     文法的な限界
     

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107. Powered by Rabbit 2.2.0
     　
     全く異なった言語にはならない
     

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108. Powered by Rabbit 2.2.0
     　
     言語の進化の方向
     

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109. Powered by Rabbit 2.2.0
     　
     生産性
     

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110. Powered by Rabbit 2.2.0
     　
     より早く
     より安く
     より速く
     

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111. Powered by Rabbit 2.2.0
     　
     より早く
     

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112. Powered by Rabbit 2.2.0
     　
     短い時間で開発
     

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113. Powered by Rabbit 2.2.0
     　
     簡潔な表現
     

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114. Powered by Rabbit 2.2.0
     　
     高い抽象性
     

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115. Powered by Rabbit 2.2.0
     　
     直接的な表現
     

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116. Powered by Rabbit 2.2.0
     　
     イメージに近い表記
     

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117. Powered by Rabbit 2.2.0
     　
     優れた抽象
     

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118. Powered by Rabbit 2.2.0
     　
     しかし、保守性も必要
     

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119. Powered by Rabbit 2.2.0
     　
     現状のRubyの良さ
     

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120. Powered by Rabbit 2.2.0
     　
     簡潔で
     

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121. Powered by Rabbit 2.2.0
     　
     直接的で
     

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122. Powered by Rabbit 2.2.0
     　
     優れたモデル
     

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123. Powered by Rabbit 2.2.0
     　
     より安く
     

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124. Powered by Rabbit 2.2.0
     　
     より短い開発期間
     

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125. Powered by Rabbit 2.2.0
     　
     小さなチーム
     

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126. Powered by Rabbit 2.2.0
     　
     ピザ２枚の法則
     

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127. Powered by Rabbit 2.2.0
     　
     より高速な開発(サイクル)
     

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128. Powered by Rabbit 2.2.0
     　
     アジャイル(俊敏)
     

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129. Powered by Rabbit 2.2.0
     　
     より高い保守性
     

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130. Powered by Rabbit 2.2.0
     　
     保守性支援
     

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131. Powered by Rabbit 2.2.0
     　
     より速く
     

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132. Powered by Rabbit 2.2.0
     　
     実行効率
     

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133. Powered by Rabbit 2.2.0
     　
     未来の要求
     

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134. Powered by Rabbit 2.2.0
     　
     より早く
     より安く
     より速く
     

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135. Powered by Rabbit 2.2.0
     　
     高度な分散
     高度な抽象
     高度な支援
     

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136. Powered by Rabbit 2.2.0
     　
     近未来のRuby
     

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137. Powered by Rabbit 2.2.0
     　
     Ruby3
     

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138. Powered by Rabbit 2.2.0
     　
     「次のRuby」
     

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139. Powered by Rabbit 2.2.0
     　
     高速
     分散
     解析
     

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140. Powered by Rabbit 2.2.0
     　
     高速(速いRuby)
     分散(スケーラブルRuby)
     解析(賢いRuby)
     

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141. Powered by Rabbit 2.2.0
     　
     MJIT
     Guild
     Steep
     

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142. Powered by Rabbit 2.2.0
     　
     MJIT
     

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143. Powered by Rabbit 2.2.0
     　
     JITコンパイラ
     

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144. Powered by Rabbit 2.2.0
     　
     Javaなどで有効な技法
     

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145. Powered by Rabbit 2.2.0
     　
     Ruby3x3
     

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146. Powered by Rabbit 2.2.0
     　
     Guild
     

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147. Powered by Rabbit 2.2.0
     　
     分散処理の枠組み
     

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148. Powered by Rabbit 2.2.0
     　
     Steep
     

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149. Powered by Rabbit 2.2.0
     　
     静的型推論
     

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150. Powered by Rabbit 2.2.0
     　
     プロファイル型解析
     

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151. Powered by Rabbit 2.2.0
     　
     Ruby3
     

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152. Powered by Rabbit 2.2.0
     　
     2020年目標
     

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153. Powered by Rabbit 2.2.0
     　
     連続的な変化
     

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154. Powered by Rabbit 2.2.0
     　
     巨大なギャップを避ける
     

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155. Powered by Rabbit 2.2.0
     　
     Ruby3はラベル
     

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156. Powered by Rabbit 2.2.0
     　
     「目標を達成しました」
     

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157. Powered by Rabbit 2.2.0
     　
     実装し次第提供
     

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158. Powered by Rabbit 2.2.0
     　
     例：Ruby2.6はMJITつき
     

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159. Powered by Rabbit 2.2.0
     　
     ２５年後のRuby
     

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160. Powered by Rabbit 2.2.0
     　
     より遠い未来
     

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161. Powered by Rabbit 2.2.0
     　
     開発効率と保守性の向上
     大規模分散環境対応
     非均質計算環境対応
     

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162. Powered by Rabbit 2.2.0
     　
     開発効率と保守性の向上
     

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163. Powered by Rabbit 2.2.0
     　
     IDE(統合開発環境)
     

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164. Powered by Rabbit 2.2.0
     　
     静的解析ツール
     

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165. Powered by Rabbit 2.2.0
     　
     Rubyならではの難しさ
     

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166. Powered by Rabbit 2.2.0
     　
     新たな技術の開発
     

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167. Powered by Rabbit 2.2.0
     　
     スタイルガイド(Rubocop)
     

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168. Powered by Rabbit 2.2.0
     　
     静的型推論(Success based)
     

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169. Powered by Rabbit 2.2.0
     　
     プロファイル型解析
     

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170. Powered by Rabbit 2.2.0
     　
     インタラクティブプログラミング
     

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171. Powered by Rabbit 2.2.0
     　
     「もしかして：〜」
     

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172. Powered by Rabbit 2.2.0
     　
     ペア・プログラミングAI
     

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173. Powered by Rabbit 2.2.0
     　
     テディベア・プログラミング
     

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174. Powered by Rabbit 2.2.0
     　
     賢いテディベア
     

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175. Powered by Rabbit 2.2.0
     　
     テディベアつきコンパイラ
     

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176. Powered by Rabbit 2.2.0
     　
     大規模分散環境対応
     

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177. Powered by Rabbit 2.2.0
     　
     ムーアの法則
     

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178. Powered by Rabbit 2.2.0
     　
     １コアでの性能向上限界
     

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179. Powered by Rabbit 2.2.0
     　
     マルチコア
     

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180. Powered by Rabbit 2.2.0
     　
     マルチコア活用
     

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181. Powered by Rabbit 2.2.0
     　
     マルチノード活用
     

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182. Powered by Rabbit 2.2.0
     　
     マルチＤＣ活用
     

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183. Powered by Rabbit 2.2.0
     　
     コンカレンシー
     

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184. Powered by Rabbit 2.2.0
     　
     分散処理の抽象化
     

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185. Powered by Rabbit 2.2.0
     　
     スケーラブルなアーキテクチャ
     

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186. Powered by Rabbit 2.2.0
     　
     WWW
     

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187. Powered by Rabbit 2.2.0
     　
     Webは万能ではない
     

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188. Powered by Rabbit 2.2.0
     　
     XaaS
     

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189. Powered by Rabbit 2.2.0
     　
     FaaS
     

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190. Powered by Rabbit 2.2.0
     　
     Function as a Service
     

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191. Powered by Rabbit 2.2.0
     　
     Amazon Lambda
     

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192. Powered by Rabbit 2.2.0
     　
     Guildのその先
     

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193. Powered by Rabbit 2.2.0
     　
     非均質計算環境対応
     

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194. Powered by Rabbit 2.2.0
     　
     BigLITTLE
     

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195. Powered by Rabbit 2.2.0
     　
     GPGPU
     

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196. Powered by Rabbit 2.2.0
     　
     FPGA
     

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197. Powered by Rabbit 2.2.0
     　
     コンカレンシー抽象
     

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198. Powered by Rabbit 2.2.0
     　
     大規模分散へ
     

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199. Powered by Rabbit 2.2.0
     　
     簡単なRubyコードで
     

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200. Powered by Rabbit 2.2.0
     　
     ものすごく大きなことが
     

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201. Powered by Rabbit 2.2.0
     　
     シンプルに
     

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202. Powered by Rabbit 2.2.0
     　
     安全に
     

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203. Powered by Rabbit 2.2.0
     　
     楽しく
     

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204. Powered by Rabbit 2.2.0
     　
     人間は２５年ではさほど変わらない
     

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205. Powered by Rabbit 2.2.0
     　
     生物学的には
     

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206. Powered by Rabbit 2.2.0
     　
     文化は若干変化する
     

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207. Powered by Rabbit 2.2.0
     　
     環境への適応
     

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208. Powered by Rabbit 2.2.0
     　
     心理的障壁の克服
     

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209. Powered by Rabbit 2.2.0
     　
     「コンピューターは難しい」
     

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210. Powered by Rabbit 2.2.0
     　
     「コンピューターは楽しい」
     

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211. Powered by Rabbit 2.2.0
     　
     「楽しい」が当たり前に
     

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212. Powered by Rabbit 2.2.0
     　
     賢くなるコンピューター
     

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213. Powered by Rabbit 2.2.0
     　
     コンピューターとのコミュニケーション
     

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214. Powered by Rabbit 2.2.0
     　
     思考の明確化
     

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215. Powered by Rabbit 2.2.0
     　
     思考ツールとしてのRuby
     

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216. Powered by Rabbit 2.2.0
     　
     Rubyの価値の本質
     

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217. Powered by Rabbit 2.2.0
     　
     人間のためのRuby
     

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218. Powered by Rabbit 2.2.0
     　
     わたし(たち)のためのRuby
     

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219. Powered by Rabbit 2.2.0
     　
     人間とともに育つRuby
     

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220. Powered by Rabbit 2.2.0
     　
     愛
     

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221. Powered by Rabbit 2.2.0
     　
     25歳
     

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222. Powered by Rabbit 2.2.0
     　
     いい歳
     

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223. Powered by Rabbit 2.2.0
     　
     大人だがまだ若い
     

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224. Powered by Rabbit 2.2.0
     　
     未来がある
     

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225. Powered by Rabbit 2.2.0
     　
     未来を作る
     

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226. Powered by Rabbit 2.2.0
     　
     私たちが作る未来
     

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227. Powered by Rabbit 2.2.0
     　
     Rubyで作る未来
     

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228. Powered by Rabbit 2.2.0
     　
     プログラミング言語サバイバル
     

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229. Powered by Rabbit 2.2.0
     　
     Only Paranoid Survives
     

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230. Powered by Rabbit 2.2.0
     　
     生き残るために
     

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231. Powered by Rabbit 2.2.0
     　
     「価値」を提供し続ける
     

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232. Powered by Rabbit 2.2.0
     　
     「たのしいRuby」
     

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233. Powered by Rabbit 2.2.0
     　
     「たのしいプログラミング」
     

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234. Powered by Rabbit 2.2.0
     　
     提供
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