これからの「アジャイル」の話をしよう / What's the Agile Thing to Do?

Developers Summit 2011

Transcript

1. ͜Ε͔Βͷ ňΞδϟΠϧʼnͷ ࿩Λ͠Α͏ ͍·Λ ੜ͖ԆͼΔͨΊͷ ։ൃख๏ͱεΩϧ ໦Լ
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2. ಥવ Ͱ͕͢
3. ஫ҙࣄ߲ ͜ͷηογϣϯ͸ɺडୗ։ൃͷݱ৔ΛΞδϟΠϧʹ ͍ͯͯ͠ʢ΋͘͠͸ɺ͠Α͏ͱ͍ͯͯ͠ʣࢼߦࡨޡ ͠ͳ͕Β͕Μ͹͍ͬͯΔதݎͷਓʢ΋͘͠͸ɺͦͷ લޙͷਓʣΛগ͚ͩ͠ݩؾʹ͢ΔηογϣϯͰ͢ɻ ٕज़తͳ࿩͸͋Γ·ͤΜɻΞδϟΠϧϓϩηεͷ࿩ ΋͠·ͤΜɻস͏ͱ͜Ζ΋͍ͨͯ͋͠Γ·ͤΜɻ͜ ͷ਺೥ؒͰࢲࣗ਎ͷ਎ʹىͬͨ͜͜ͱΛ୶ʑͱ͓࿩ ͠͠·͢ɻ͋ͬɺͦΕ͔Βɺ৽͍͠ܖ໿ͷ࿩΋͋Γ ·͢ɻ ฉ͖͍ͨηογϣϯ͸͜ͷηογϣϯͰؒҧ͍ͳ͍ ͱ͍͏ํ͸ɺલͷํ͔Βॱ൪ʹֻ͓͚͍ͩ͘͞ɻ
4. ͜Ε͔Βͷ ňΞδϟΠϧʼnͷ ࿩Λ͠Α͏ ͍·Λ ੜ͖ԆͼΔͨΊͷ ։ൃख๏ͱεΩϧ ໦Լ
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    ໨ࠇխঀԂ
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6. ँࣙ ؠ੾͞ΜɺUXBEB͞Μɺ QBQBOEB͞Μɺ91ࡇΓ ؔ੢ʹࢀՃ͞ΕͨΈ ͳ͞ΜɺLBLVUBOJ͞Μɺ LLE͞Μ
7. ͜Μʹͪ͸
8. ໦Լ࢙඙ Ͱ͢
10. ʮ໦Լ͞ΜʯͰ ݕࡧ͍ͯͩ͘͠͞ɻ
11. ࣗݾ঺հ
12. ੜۀ
13. डୗ։ൃ
15. ͭͷ๧ࢠ
16. ίϯαϧλϯτɾӦۀ ΞδϟΠϧͳ૊৫ӡӦΛ ໨ࢦ͢ܦӦ૚ɾϚωʔ δϟ૚΁ͷఏҊ
17. ίʔν ΞδϟΠϧϓϥΫςΟε Λ࣮ફ͍ͯ͠Δݱ৔΁ͷ ࢦಋɾॿݴ
18. ϓϩδΣΫτϚωʔδϟ ࣾ಺ͷ3VCZɾΞδϟΠ ϧؔ࿈ͷϓϩδΣΫτͷ Ϛωδϝϯτ
19. ϥΠϯϚωʔδϟ ࣗࣾ୲౰άϧʔϓͷ૊৫ ӡӦ
20. גࣜձࣾӬ࿨γεςϜϚωδϝϯτ αʔϏεϓϩόΠσΟϯάࣄۀ෦ ΞδϟΠϧάϧʔϓ άϧʔϓ௕
21. தؒ؅ཧ৬
22. ίʔν
23. nawoto IUUQXXXqJDLSDPNQIPUPTUTFUP
24. Ϛωʔδϟ
25. ࠷લઢ
27. IUUQXXXqJDLSDPNQIPUPTLBLVUBOJJOTFU
28. ෲΛͬͨ͘͘
29. डୗ։ൃ Ϛωʔδϟ
30. ΞδϟΠϧͰ ෲΛ͘͘ΔͱͲ͏ͳ Δͷ͔ʁ
31. ུྺ
32. ೥य़
33. લ৬
35. ň୭΋޾ͤʹ ͳΒͳ͍ʼn
36. ೥य़
37. 91
39. ೥Ն
40. IUUQXXXqJDLSDPNQIPUPTITCU
41. ೥ळ
43. ೥Ն
48. ೥ౙ
49. IUUQXXXqJDLSDPNQIPUPTLBLVUBOJJOTFU
50. ͍Ζ͍Ζ
51. ͍·
55. ෲΛ͘͘Δͱ޾ͤʹ ͳΕΔʁ
56. IUUQXXXFTNDPKQSFDSVJUIUNM
57. Ӭ࿨γεςϜ Ϛωδϝϯτ ͷݱঢ়
58. ೥
    ౦ژࢧࣾ։ઃ ೥
    αʔϏεϓϩόΠσΟϯά
    
    
    
    
    
    
    
    
    
    
    
    
    
    ࣄۀ෦ ʙ೥
    ୈ࣍ϕϏʔϒʔϜ ೥
    --8( ೥
    ΞδϟΠϧάϧʔϓ
59. ೥
    ౦ژࢧࣾ։ઃ ೥
    αʔϏεϓϩόΠσΟϯά
    
    
    
    
    
    
    
    
    
    
    
    
    
    ࣄۀ෦ ʙ೥
    ୈ࣍ϕϏʔϒʔϜ ೥
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    ΞδϟΠϧάϧʔϓ
60. ✓ϝϯόʔͷ΍Γ͍ͨ͜ͱ ͕͓͟ͳΓʹͳ͍ͬͯΔ ർฐײ ✓ৗறܕϓϩδΣΫτʹΑ ΔҰମײͷܽ೗ ✓ଟ਺ͷୀ৬ऀɾҟಈऀ
61. ೥
    ౦ژࢧࣾ։ઃ ೥
    αʔϏεϓϩόΠσΟϯά
    
    
    
    
    
    
    
    
    
    
    
    
    
    ࣄۀ෦ ʙ೥
    ୈ࣍ϕϏʔϒʔϜ ೥
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    ΞδϟΠϧάϧʔϓ
62. IUUQXXXTMJEFTIBSFOFULBLVUBOJPSEJOBSZTZTUFNTEFWFMPQNFOU
64. Copyright (c) 2010 Eiwa System Management, Inc. ސ٬਺          ೥౓ ೥౓ ೥౓ ೥౓
65. Copyright (c) 2010 Eiwa System Management, Inc. ϓϩδΣΫτ਺          ೥౓ ೥౓ ೥౓ ೥౓
66. Copyright (c) 2010 Eiwa System Management, Inc. ച্          ೥౓ ೥౓ ೥౓ ೥౓ ʢ୯Ґɿඦສԁʣ
67. 
68. ཭৬཰
69. ॱ෩ຬൕ
70. ʁ
71. ࣗݾ૊৫Խ
72. Τϯύϫʔϝϯτ
73. ࣄۀܭը
74. ച্ ϛογϣϯ
75. ࣄۀ੹೚
76. ఻ΘΒͳ͞
77. ňͪΌΜͱ ΍Γ·͢ʼn
78. σΟϑΣϯγϒͳ ։ൃ
79. Scope Cost Schedule Traditional Iron Triangle
80. είʔϓΫϦʔϓ
81. ަবྗ
82. ΤϯυϢʔβʔ
83. ϓϩμΫτ Φʔφʔݬ૝
86. ਓ݄ύζϧ
87. શྗͰ ݱঢ়ҡ࣋
89. ͨͱ͑͹ ਓ݄୯Ձ Λ͋͛Δ
90. ಾ ͷ ด ࠹ ײ
91. ৽͍͠ਓͷ ड͚ೖΕ
92. ઈࢍืूத
93. ·ͱΊΔͱ
94. ຐ๏ͳΜͯͳ͍Α
95. Ϛωʔδϟ
96. Ϛωʔδϟͷ࢓ࣄ ো֐ΛऔΓআ͘
97. ো֐ Impediment
98. Կ΋͠ͳ͍ ଥڠ δϟϯϓ :࣠ 9࣠
99. ্ͭͷϨϕϧʹߦ͘
102. ࣾһͷϏδωεΞΠσΞ Λձ͕ࣾόοΫΞοϓ͢ Δࣗݾ࣮ݱϓϩάϥϜ
103. ৽نϏδωε ૑ੜࣄۀ
104. ৚݅ ňച্ʼnͱňίετʼn͕ൺྫ ͠ͳ͍ϏδωεϞσϧͰ ͋Δ͜ͱ
106. ύ ϯ υ ϥͷ჏
     
     
     
     
     
     
     
     
109. ιϑτ΢ΣΞ ։ൃͷܖ໿Λ ΞδϟΠϧʹ
110. ͜Ε·ͰͷӬ࿨γεςϜ ϚωδϝϯτͰͷΞδϟ Πϧͳܖ໿ͷऔΓ૊Έ
111. Copyright (c) 2010 Eiwa System Management, Inc. ιϑτ΢ΣΞ։ൃͷܖ໿ ੥ෛܖ໿  ͋Β͔͡ΊఆΊͨ੒Ռ෺Λ׬੒͢Δ͜ͱ͕໨తͰ͋ Γɺ੒Ռ෺ʹରͯ͠ରՁ͕ൃੜ͠·͢ɻ ҕ೚ܖ໿  ஌ࣝ΍࿑ಇྗͱ͍ͬͨαʔϏεΛఏڙ͢Δ͜ͱ͕໨త Ͱ͋Γɺఏڙͨ͠αʔϏεͷׂ߹ ࡞ۀͨ࣌ؒ͠ͳͲ ʹԠͯ͡ରՁ͕ൃੜ͠·͢ɻ
112. Copyright (c) 2010 Eiwa System Management, Inc. ࠷খݶͷείʔϓΛ໿ଋ͢Δ ੥ෛܖ໿  શମͷείʔϓΛܖ໿ஈ֊Ͱ͸໿ଋͤͣʹɺ࠷খݶ ઈରඞਢ ͷείʔϓΛ໿ଋ ͠ɺͦΕҎ֎ͷ෦෼͸ਵ࣌ௐ੔ͱ͢Δɻ  શମ૾͸΅Μ΍Γ͍ͯ͠Δ͕ɺ࠷௿ݶ࡞Γ͍ͨ΋ͷ͸͸͖ͬΓ͍ͯ͠Δ৔߹ʹ༗ ޮɻ  ड஫ऀ͕ൃ஫ऀ͔Β͍͔ʹ৴པ͞Ε͍ͯΔ͔ͱ͍͏఺͕ϙΠϯτʹͳΔɻ ࠷খݶͷείʔϓ
113. Copyright (c) 2010 Eiwa System Management, Inc. ػೳຖͷ੥ෛܖ໿ ػೳ" ػೳ# ػೳ$ ػೳ%  γεςϜશମΛʙਓ݄͘Β͍ͷػೳʹ෼ׂ͠ɺ༏ઌ౓ͷߴ͍΋ͷ͔Βܖ໿͠ ͍ͯ͘ɻ  ޒ݄Ӎࣜʹணख͍ͯͨ͘͠Ίɺෳ਺ͷܖ໿͕ಉ࣌ʹ૸Δ͜ͱ΋͋Δɻ
114. Copyright (c) 2010 Eiwa System Management, Inc. ୹ظͷ੥ෛܖ໿ ʙϲ݄  ʙϲ݄୯ҐͰ੒Ռ෺Λنఆ͢Δɻ  શମ૾͸΅Μ΍Γ͍ͯ͠Δ͕ɺ୹ظతʹ࡞Γ͍ͨ΋ͷ͸͸͖ͬΓ͍ͯ͠Δ৔߹ʹ ༗ޮɻ  ᘥᙪ୲อ੹೚͸͢΂ͯͷ։ൃ͕׬͔ྃͯ͠Β೥ؒɻ
115. Copyright (c) 2010 Eiwa System Management, Inc. ୹ظͷ४ҕ೚ܖ໿ ʙϲ݄  ॳظ։ൃ͕ͻͱͱ͓Γམͪண͖ϝϯςφϯεϑΣʔζʹೖͬͨϓϩδΣΫτͰଟ ͘࠾༻͞Ε͍ͯΔɻ  ͨͱ͑ϲ݄Ͱ΋੒Ռ෺Λ໌֬ʹنఆ͢Δ͜ͱ͕೉͍͠ϓϩδΣΫτʹ༗ޮɻ  ਵ্͕࣌ͬͯ͘ΔϢʔβʔ͔Βͷཁ๬ʹԠ͍͑ͯ͘͜ͱ͕Մೳɻ  ൃ஫ऀͱड஫ऀͷ৴པؔ܎͕Ͱ͖͍ͯΔ͜ͱ͕ඞཁɻ
116. Կ΋͠ͳ͍ ଥڠ δϟϯϓ :࣠ 9࣠
118. Copyright (c) 2010 Eiwa System Management, Inc. αʔϏε֓ཁ γεςϜΛॳظඅ༻ԁͰఏ ڙ͠·͢ɻ αʔϏεར༻ྉΛ݄ʑ͓ࢧ෷ ͍͍͍͖ͩͨ·͢ɻ
119. Copyright (c) 2010 Eiwa System Management, Inc. എܠ Point of Sales Point of Use q q t t ࡞ͬͨͱ͖͕࠷ߴ඼࣭ ੡଄ ঈ٫ ࢖͍ͬͯΔͦͷͱ͖͕࠷ߴ඼࣭ ੡଄ αʔϏε ॴ༗͔Βར༻΁ ͓٬͞·͸γεςϜΛʮॴ༗ʯ͍ͨ͠ͷͰ͸ͳ ͘ɺγεςϜ͕΋ͨΒ͢αʔϏεΛʮར༻ʯͨ͠ ͍ɻ αʔϏε͕͓٬͞·ʹՁ஋Λఏڙ͢Δͷ͸ೲ඼͠ ͨॠؒͰ͸ͳ͘ɺ͓٬͞·͕αʔϏεΛར༻ͯ͠ ͍Δ͍͋ͩܧଓతʹɻ ैདྷͷγεςϜΛ੡଄͢Δͱ͍͏ൃ૝͔ΒɺαʔϏεΛ ఏڙ͢Δͱ͍͏ൃ૝ʹγϑτ͠·͢ɻ
120. Copyright (c) 2010 Eiwa System Management, Inc. ैདྷܕͷαʔϏεɾܖ໿ͱͷൺֱ ຊαʔϏε Ұׅडୗ 4BB4 ύοέʔδ ࢧ෷͍ ΧελϚΠζՄ ೳੑ ސ٬ཁ๬ʹΑΔ ػೳ௥Ճ อकɾαϙʔτ ༻్ɾ෼໺ ֹ݄෷͍ ೲ඼࣌ʹҰׅ෷͍ ֹ݄෷͍ ೲ඼࣌ʹҰׅ෷͍ɺ ΋͘͠͸ɺֹ݄෷͍ ΦʔμʔϝΠυʢ͓٬ ͞·ຖʹΧελϚΠζ Մೳʣ ΦʔμʔϝΠυʢ͓٬ ͞·ຖʹΧελϚΠζ Մೳʣ Մೳͳ৔߹΋͋Δ͕ɺ جຊతʹ͸೉͍͠ Մೳͳ৔߹΋͋Δ͕ɺ جຊతʹ͸೉͍͠ ֹ݄අ༻ͷதͰରԠɺ ௥Ճඅ༻Λ෷͏͜ͱͰ େ͖ͳػೳ௥Ճ΋Մೳ ௥Ճඅ༻Λ෷͑͹Մೳ جຊతʹະରԠ جຊతʹະରԠ ֹ݄අ༻ͷதʹอकɾ αϙʔτ΋ؚ·ΕΔ ผ్ɺอकܖ໿Λ݁Ϳ ඞཁ͕͋Δ ֹ݄අ༻ͷதʹอकɾ αϙʔτ΋ؚ·ΕΔ ผ్ɺอकܖ໿Λ݁Ϳ ඞཁ͕͋Δ ಛघͳۀ຿ɾαʔϏε ಛघͳۀ຿ɾαʔϏε ൚༻తͳۀ຿ɾαʔϏ ε ൚༻తͳۀ຿ɾαʔϏ ε
121. Copyright (c) 2010 Eiwa System Management, Inc. ͓٬͞·ʹͱͬͯͷϝϦοτ  ॳظ౤ࢿ͕ෆཁͳͨΊɺ·ͱ·ͬͨࢿۚΛௐୡ͢Δඞཁ͕͋Γ· ͤΜɻ  Ұఆྔͷ௥Ճ։ൃʹ͍ͭͯ͸αʔϏεར༻ྉͷൣғͰରԠͰ͖Δ ͨΊɺ௥Ճ։ൃͷ౓ʹࣾ಺ܾࡁΛ௨͍͖ͯͨͩ͠ɺܖ໿͢Δͱ͍ ͏໘౗ͳखଓ͖Λ౿Ήඞཁ͕͋Γ·ͤΜɻ  ܧଓͯ͠ϝϯςφϯεʢඞཁͳػೳͷ௥Ճ։ൃ΍ෆཁͳػೳͷ࡟ আʣΛ͠ଓ͚·͢ͷͰɺ୹ظతʹϦϓϨΠεΛ܁Γฦ͢͜ͱͳ ͘ɺγεςϜΛ௕͘࢖͍ͬͯͨͩ͘͜ͱ͕Ͱ͖·͢ɻ  ຖ݄ɺඅ༻ରޮՌΛଌఆ͠ɺޮՌ͕ͳ͚Ε͹͙͢ʹࢭΊΒΕ·͢ ʢख਺ྉͳ͠Ͱղ໿Ͱ͖·͢ʣɻ
122. ॳظඅ༻ԁ ֹ݄ྉۚ  ैདྷͷҰׅ੥ෛܖ໿ͷΑ͏ʹɺೲ඼࣌ʹ·ͱΊͯඅ༻Λ͓ࢧ෷͍͍ͨͩ͘ඞཁ ͕͋Γ·ͤΜɻ  ͓٬͞·͔Βཁ݅Λ͓ฉ্͖ͨ͠ͰγεςϜن໛Λ൑அ͠ɺϓϥϯΛܾఆ͠· ͢ɻ  ϋʔυ΢ΣΞඅ༻͸্هྉۚʹؚ·Ε͓ͯΓ·ͤΜɻ͓٬͞·ͷγεςϜͷߏ ੒ʹ߹Θͤͯผ్͝ఏҊ͍͖ͤͯͨͩ͞·͢ɻ Copyright (c) 2010 Eiwa System Management, Inc. Ձ֨ମܥ ϓϥϯ ྉۚʢϲ݄͋ͨΓʣ ϓϥϯ44 ઍԁ ϓϥϯ4 ઍԁ ϓϥϯ. - -- ઍԁʙ ઍԁΛ༧ఆ
124. Scope Cost Schedule Traditional Iron Triangle
125. Scope Cost Schedule Quality Value Constraints Agile Iron Triangle
126. Ծઆ γεςϜͷՁ஋͸ɺͦ ͷγεςϜ͕ͲΕ͚ͩ ௕͘࢖ΘΕ͔ͨͰ͸͔ ΕΔ
127. Scope Cost Schedule Quality Value Constraints Agile Iron Triangle
128. Copyright (c) 2010 Eiwa System Management, Inc. อकɾαϙʔτ ϓϥϯʹԠͯ͡ຖ݄ɺԼهͷຕ਺ͷνέοτ Λൃߦ͠·͢ɻ  νέοτͰ೔ఔ౓ͷอकɾαϙʔτରԠ͕ՄೳͰ͢ɻ  ඞཁʹԠͯ͡ผ్νέοτΛ͝ߪೖ͍ͨͩ͘͜ͱ΋ՄೳͰ͢ɻ ϓϥϯ νέοτຕ਺ ϓϥϯ44 νέοτ ϓϥϯ4 νέοτ ϓϥϯ4 . - -- ʙνέοτͷ༧ఆ
129. εϞʔϧελʔτ
130. Copyright (c) 2010 Eiwa System Management, Inc. ղ໿ ղ໿ख਺ྉɿͳ͠ʢར༻೥਺ʹΑΒͳ͍ʣ ղ໿࣌ʹγεςϜҰࣜʢϋʔυ΢ΣΞɾιϑτ ΢ΣΞҰࣜʣΛฦ٫͍͖ͯͨͩ͠·͢ɻ σʔλϕʔεʹ஝ੵ͞Ε͓ͨ٬͞·ͷσʔλʹ ͍ͭͯ͸ɺ͓٬͞·ʹखݩʹ࢒͠·͢ɻ
131. ňͪΌΜͱ ΍Γ·͢ʼn
132. Copyright (c) 2010 Eiwa System Management, Inc. ݖརؔ܎ ຊαʔϏεͰ͸γεςϜΛϨϯλϧ͢Δͱ͍͏ ܗଶΛͱΔͨΊɺιϑτ΢ΣΞͷஶ࡞ݖ͸౰ ࣾʹؼଐ͠·͢ɻ  ఏڙ͢Δͷ͸͋͘·Ͱ΋γεςϜΛ࢖ͬͨαʔϏεͰ ͋ΓɺγεςϜͦͷ΋ͷͰ͸͋Γ·ͤΜɻ  ιʔείʔυ͸ೲ඼͠·ͤΜɻ
133. ࣾ಺ͷ൓Ԡ
134. ͦΜͳܖ໿Ͱ େৎ෉͔ʁ
136. ϛυϧ Ξοϓμ΢ϯ
137. ϛυϧΞοϓ
138. ϛυϧμ΢ϯ
140. ܽؕͷ༧๷ ػೳ௥Ճ ઃܭͷॏࢹ ͨΏ·͵ચ࿅ όάϑΟοΫε ಈ͘ιϑτ΢ΣΞ
141. ϦεΫ
142. ҙࢤܾఆΛ͢Δͱ͍͏͜ͱ͸ɺ ϦεΫΛ๯͢͜ͱͰ͋Δɻ Š1'υϥοΧʔ
143. ϦεΫΛօແʹ͢Δ͜ͱ͸ෆໟ Ͱ͋Δɻ࠷খʹ͢Δ͜ͱ΋ٙ໰ Ͱ͋ΔɻಘΔ΂͖੒Ռͱൺֱ͠ ͯ๯͢΂͖ϦεΫͱ͍͏΋ͷ͕ ඞͣ͋Δɻ Š1'υϥοΧʔ
145. ͝ใࠂ
146. ࠷ޙʹ
147. ňΞδϟΠϧͳߦ͍ʼn ͱ͸Կ͔ʁ
148. ༏Εͨن཯ΛकΔ ίϛοτϝϯτΛ͢Δ આ໌੹೚ΛՌͨ͢ ౰ࣄऀҙࣝΛ࣋ͭ ࢧԉΛٻΊΔεΩϧ ཰ઌͯ͠෺ࣄΛਐΊΔ ݫ͍͠؀ڥͰ΋࢓ࣄΛָ͠Ή͜ͱ ৽͍͠ঢ়گ΍࿮૊ΈʹྟػԠมʹదԠ͢Δ ҙݟ΍ཱ৔ͷҧ͍ΛೝΊཧղ͢Δ ࣌ؒ؅ཧೳྗ ަবྗ Ϧʔμʔγοϓ ηʔϑςΟωοτ ಉ྅͔ΒֶͿͨΊͷਖ਼͍͠ଶ౓ ଟ༷ੑΛϚωδϝϯτ͢Δ
149. Ξ δ ϟ Π ϧ ͸೉͍͠
150. ΤΫετϦʔϜ ϓϩάϥϛϯά
151. XP is about social change. 91ͱ͸ਓͱਓͷͭͳ͕Γͷ ͋Γ͔ͨΛม͍͑ͯ͘͜ͱ —Kent Beck
152. #V[[
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153. ૊৫ ձࣾ ࣄۀ՝୊ Ӧۀతͳ ܖ໿తͳ Ϗδωε εʔπ ༐ؾ ৴པ ίϛϡχέʔγϣϯ
155. ෲΛ͘͘Δͱ޾ͤʹ ͳΕΔʁ
156. ຐ๏ͳΜͯͳ͍