The World of Ruby

プログラマーのための「Rubyの世界」の発表スライド http://forkwell.connpass.com/event/20332/

Transcript

1. Rubyͷੈք @a_matsuda
2. self
3. GitHub: amatsuda
4. Twitter: a_matsuda
5. Rubyίϛολʔ
6. Railsίϛολʔ
7. Railsίϛολʔ •೔ຊͰ͸ࣗ෼͚ͩ
8. Rubyίϛολʔ && 
 Railsίϛολʔ •ੈքதͰ2ʙ3ਓ͙Β͍
9. Asakusa.rb
10. RubyKaigi 2015 •νʔϑɾΦʔΨφΠβʔ
11. ޷͖ͳϝιου •Module#prepend
12. ޷͖ͳFZ •Freak Out!
13. 3೥લͷσϒαϛʹͯ
14. begin
15. 1. Rubyฤ
16. ΦϒδΣΫτࢦ޲εΫϦϓτ ݴޠRuby
17. Rubyͷ࡞ऀ •Matz
18. Matz •·ͭ΋ͱΏ͖ͻΖ
19. Matzʹ͍ͭͯ •Matz is nice.
20. Rubyͷઃܭ •७ਮͳΦϒδΣΫτࢦ޲ݴޠ •εΫϦϓτݴޠ •։ൃऀʹͱͬͯಡΈ΍͍͢ʗ ॻ͖΍͍͢
21. Rubyͷݩωλ •Ruby = Lisp + Smalltalk + Perl + C •(RubyKaigi 2013 جௐߨԋΑΓ)
22. Rubyͷྺ࢙ •1993೥2݄14೔
23. Rubyͷ։ൃମ੍ •ྺ୅ίϛολʔͷ૯ਓ਺͸ 80ਓ͙Β͍ʁ •ࠓͰ΋ΞΫςΟϒͳͷ͸50 ਓ͙Β͍ʁ
24. ϑϧλΠϜίϛολʔ •ੈքதͰ3໊
25. ύτϩϯ •Heroku (= SalesForce)
26. Rubyͷ೔ʑͷվྑͷ͔ͳΓͷ෦ ෼͸ถSFࣾͷࢧԉͷ͓͔͛Ͱ͢
27. SalesForce͋Γ͕ͱ͏ɺͱ
 ݴΘ͟ΔΛಘͳ͍ •ʮࠃ࢈ݴޠʯʁ
28. RubyͷϦϦʔεαΠΫϧ •2.0Ҏ߱͸ɺຖ೥1ճΫϦεϚ ε͝ΖʹػցతʹϦϦʔε͢ Δ͜ͱʹͨ͠
29. Rubyͷࠓޙͷ
 ϦϦʔεϓϥϯ •2015೥ΫϦεϚε: 2.3.0 •2016೥ΫϦεϚε: 2.4.0 •2017೥ΫϦεϚε: 2.5.0 •ɾɾɾ •20XX೥ΫϦεϚε: 3.0.0
30. Rubyist •Matzࣗ਎ʹΑΔ଄ޠ
31. Rubyist •“rubyʹରͯ͠୯ͳΔ͓٬͞ ΜҎ্ͷؾ࣋Λ͍࣋ͬͯΔਓ ͕rubyistͰ͢” http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/ 2908
32. Rubyist Magazine •௨শΔͼ· •Rubyist Hotlinksͱ͍͏
 ΠϯλϏϡʔ͕͓͢͢Ί http://magazine.rubyist.net/?0001-Hotlinks
33. Rubyist-ist •RubyistѪ޷Ոͷ͜ͱ •ϛʔϋʔ
34. RubyKaigi •೥ʹ1౓͙Β͍ੈքதͷRubyist ͕Ұಊʹձ͢ΔࠃࡍΧϯϑΝ Ϩϯε •ࠓ೥͸12݄ʹ։࠵ http://rubykaigi.org/2015
35. 2. Railsฤ
36. Railsͷ࡞ऀ •DHH
37. DHH •David Heinemeier Hansson
38. Railsͷઃܭࢥ૝ •CoC •DRY
39. Railsͷྺ࢙ •2004೥͙Β͍ʹެ։։࢝
40. Railsͷ։ൃମ੍ •https://github.com/orgs/ rails/teams/committers •ͨͿΜ32ਓ͙Β͍
41. RailsͷϦϦʔεαΠΫϧ •ෆఆظ •͍͍͍͍ͩͨײ͡ʹ৽ػೳ͕ ग़ἧ͖ͬͯͯػ͕ख़͖ͯͨ͠ Βग़͢
42. RailsͷࠓޙͷϦϦʔεϓϥϯ •5.0: Fall 2015 (͍ͬͯ͏͜ͱ ʹͳͬͯΔ͚ͲͨͿΜग़ͳ ͍…)
43. 3. Why Ruby?
44. Ruby ❤ Social Coding
45. ιʔγϟϧɾίʔσΟϯά (GitHub) •։ൃऀಉ͕࢜ιʔείʔυΛ ౤͛߹ͬͯίϛϡχέʔγϣ ϯΛऔΓ߹͏SNS
46. Ruby •։ൃऀʹͱͬͯಡΈ΍͍͢ݴ ޠ
47. Ruby ❤ Social Coding
48. RubyGems & Bundler ͱ͍͏ ༏ΕͨύοέʔδγεςϜ •ϥΠϒϥϦඦՖ៶ཚͷ࣌୅ʹ ͸ඞਢͷ࢓૊Έ
49. ৽͍͠΋ͷͨͪ͸Ruby ίϛϡχςΟ͔Β΍ͬͯ͘Δ •CoCϑϨʔϜϫʔΫ •Ajax •BDD •CI •Asset Pipeline •etcetc.
50. ύϥμΠϜͷస׵఺ʹ ಉ࣌୅ʹཱͪձ͑Δָ͠Έ
51. RubyίϛϡχςΟ
52. MINASWAN •"Matz is Nice And So We Are Nice" https://en.wikipedia.org/wiki/MINASWAN
53. *.rb •Seattle.rb 2001೥͙Β͍ʙ •Asakusa.rb 2008೥ʙ
54. ࠷ۙͷট଴ߨԋཤྺ •2012/12/07 RubyConf Taiwan •2013/06/08 RedDot RubyConf •2013/07/20 LoneStar RubyConf •2013/09/28 RubyShift •2014/03/23 RubyConf India •2014/09/27 Rails Pacific •2014/11/04 Rails Israel •2015/03/05 Ruby on Ales •2015/03/09 MountainWest RubyConf •2015/05/16 Modern Web Taiwan
55. 4. Railsͱ࢓ࣄͱOSS
56. OSSΛ࢓ࣄͰ࢖͏ͱ ָ͕Ͱ͖Δʂʁ
57. OSSΛ࢓ࣄͰ࢖͏ •ڊਓͷݞʹ৐Δ
58. ೲ඼෺ͷେ෦෼͸୭͔಄ͷ ྑ͍ਓ͕ॻ͍ͯ͘Εͨ΋ͷ
59. ڊਓͷݞʹ৐Δ •νʔτ
60. ͏·͘΍Ε͹ָ͕Ͱ͖Δ
61. OSSΛ࢓ࣄͰ࢖͏֮ޛ •ࣗ෼͕બΜͩOSS΋ΞϓϦ έʔγϣϯͷҰ෦
62. ࣗ෼͕ॻ͍ͨΞϓϦέʔγϣ ϯͱOSSͷڥք
63. ࣗ෼͕ॻ͍ͨΞϓϦέʔγϣ ϯͱOSSͷڥք •ڥքͳΜͯͳ͍
64. ଞਓͷόάΛҾ͖ड͚Δ֮ ޛ •ސ٬ʹର͢Δ੣࣮͞
65. શ෦ΦʔϓϯͳͷͰݴ͍༁ ͸Ͱ͖ͳ͍ •ࣗ෼ͰબΜͩ΋ͷ͸ࣗ෼Ͱ
 ੹೚Λ࣋ͭ
66. ͡Ό͋Ͳ͏͢Δʁ •ιʔείʔυ͸શ෦໨Λ௨͢ ͷ͕ཧ૝ •ͤΊͯࣗ෼͕౿Μͩόά
 ͙Β͍͸࣏͢
67. ʮOSSʹߩݙʯ •ͦΜͳཱ೿ͳ΋ͷ͡Όͳͯ͘ •ΰϛ͕མͪͯͨΒर͏Έ͍ͨ ͳ΋Μ
68. ؾ͕͍ͭͨΒதͷͻͱʹͳͬ ͯͨΓ͢Δ
69. OSSͷόʔδϣϯ
70. ʮރΕͨόʔδϣϯʯ
 ͳΜͯແ͍
71. όά΋ηΩϡϦςΟϗʔϧ ΋શͯΦʔϓϯ
72. ৗʹ࠷৽ͷ΋ͷΛ࢖͏ •Ξοϓσʔτͷίετ͸ͬ͠ ͔Γ෷͏ •͍ͭͰ΋ΞοϓσʔτͰ͖Δ Α͏ʹE2EςετΛ͔ͬ͠Γ ॻ͍͓ͯ͘
73. ৗʹ࠷৽ͷ΋ͷΛ࢖͏تͼ •਺ʑͷ৽ػೳ •ύϑΥʔϚϯεͷ޲্
74. ϑϨογϡͳόά͕౿ΊΔ ָ͠Έ
75. 5. Rubyͷา͖ํ
76. Ұ࣍৘ใΛݟΔ
77. RailsͳΒ౰વӳޠͷ΋ͷ͔͠ ͳ͍
78. WEB+DB 58߸ͱ74߸Λআ͘ (DVDങ͑·͢)
79. Ruby͸ίΞ෦෼ʹؔ͢ΔҰ࣍৘ใ͕೔ ຊޠͰखʹೖΔ།ҰͷϓϥοτϑΥʔϜ
80. Δͼ·
81. RubyKaigi 2015
82. ஍ҬRubyձٞ •େߐށRubyձٞ05 ΍Γ·͢
83. Asakusa.rb
84. ॻ੶
85. Rails Tutorials
86. 12݄ͷRubyKaigi
87. νέοτ͸2ສʙ3ສ •Rubyʹؔ͢Δੈք࠷ߴๆͷ ࠃࡍΧϯϑΝϨϯεʹඈߦػ ʹ৐Βͳͯ͘΋ࢀՃͰ͖Δ •εϐʔΧʔʹͳΕ͹λμ
88. 12݄ͷRubyKaigiʹདྷͯͶ
89. end