趣味とRubyと私

TokyoRubyKaigi10の発表です

Transcript

1. झຯͱ3VCZͱࢲ 5PLZP
   3VCZ
   ,BJHJ
    
   
   
   
    ੜҪ
   ஐ࢘
   !BJOBNF
2. ࣗݾ঺հ
3. w ໊લ w ੜҪஐ࢘ 4BUPTIJ
   /BNBJ w BLB
   !BJOBNF w ࢓ࣄ w 8FCϓϩάϥϚ w גࣜձࣾϛΫγΟ w IUUQJENJYJKQBJOBNF w 1FSMॻ͍ͯΔ
4. ΏΔϧϏʔετ࿮ච಄
5. झຯ ϓϩάϥϛϯά
6. ձࣾͰ 1FSMΛॻ͖
7. झຯͰ͸ 3VCZΛॻ͘
8. ࠓ೔ͷ࿩
9.  3VCZΛ࢝Ί͖͔͚ͨͬ  झຯͷ3VCZͰԿΛͯ͠Δͷ͔  झຯͰ3VCZΛଓ͚ΔϞνϕʔγϣϯ  झຯͰ3VCZΛଓ͚ͨ݁Ռɾɾɾ
10. 3VCZ Λ࢝Ί͖͔͚ͨͬ
11. w ग़ձ͍ w ݚڀͰ࢖ͬͨαʔόʔͷϓϩάϥϜ͕3VCZͩͬͨ w ଔݚͰςΩετ੔ܗͷͨΊʹ࢖ͬͨ w ਅ݋ʹ࢝Ί͖͔͚ͨͬ w 3VCZ
    ,BJHJ
    ʹߦͬͨ w ͦͷ࣌఺Ͱ͸ࢼ͠ʹ3BJMTΞϓϦݸ࡞ͬͨఔ౓ w ब׆Ͱ8FCاۀͷ಺ఆ΋Βͬͨ͠ɺࠓޙϓϩά ϥϚʔʹͳΔ͜ͱͩ͠ߦͬͯΈΑ͏ͱࢥͬͨ
12. w3VCZ,BJHJ
    ͷײ૝ wͳΜ͔ྑ͘Θ͔Βͳ͍͚Ͳ͛͢ʔʂ wࣗ෼΋͜͏͍͏৔ॴͰൃදͰ͖Δ͙Β͍ʹ ·Ͱٕज़Λֶͼ͍ͨ ˠ
    ײԽ͞Εͯຊ֨తʹ3VCZ࢝Ίͨ
13. झຯͰ 3VCZͬͯʁ
14. ෆຬۦಈ։ൃ '%%
15. w ෆศʹࢥͬͨ͜ͱΛղܾ͢ΔͨΊʹ։ൃ w ετϨεΛൃࢄͤ͞ΒΕΔ w ʢڪΒ͘ʣศརͳ΋ͷ͕ग़དྷ্͕Δʂ w ʮ͜Ε͕͜͏ͳͬͯͨΒྑ͍ͷʹͳʯ ͬͯ͋Γ·͢ΑͶ ෆຬۦಈ։ൃͱ͸ ࠓ͙͢ͱΓ͔͔Γ·͠ΐ͏ʂ
16. ͑ɺ౰ͨΓલ͡ΌΜʁ
17. '%%ͷίπ ͜Ε͕ग़དྷͳ͔ͬͨΒ ࢮΜ͡Ό͏ʂʼʻ ͙Β͍ʹࢥ͍ࠐΜͰ෺ࣄΛߟ͑Δ
18. '%%ͷίπ w ͜ͷ··Ͱ͸ࢮΜͰ͠·͏ͷͰɺΈΜͳ൴ঁͱ σʔτ͍ͯ͠ΔΒ͍͠ΫϦεϚεͰ΋ίʔυΛॻ͚Δ w ࢓ࣄ͕໘౗͘͘͞ͳͬͨΒେମ'%%ग़དྷΔ w جຊతʹ͸ಇ͖ͨ͘ͳ͍ w ໘౗͘͞͞Λͳͨ͘͢ΊʹίʔυΛॻ͘ w ࣗ෼উखʹ࡞Δ͚ͩͳͷͰಛʹϞς·ͤΜ w TFF
    BMTPʮ͓͔͍ͤͬۦಈ։ൃ
    CZ
    !.@JTIJLBXBʯ w Ͱ΋ٕज़͸਎ʹͭ͘ͷͰ൵͘͠͸ͳ͍ʂʂ
19. ࣄྫ̍ εέδϡʔϧ؅ཧπʔϧ
20. ࣄྫ̍ɿεέδϡʔϧ؅ཧπʔϧ w కΊ੾Γ͕ܾ·ͬͨҊཱ͕݅ͯࠐΜͩ w શͯͷεέδϡʔϧΛ೺Ѳ͖͠Εͳ͍ w ຖճຖճɺ࣍ʹԿΛ΍Δͷ͔اըͷਓʹฉ͘࡞ۀൃੜ w λεΫΛ؅ཧ͢Δศརͳ΋ͷ͕ͳ͔ͬͨ w ࣾ಺Ͱ͸(PPHMFΧϨϯμʔ͕࢖͑ͳ͍ w ࣾ಺γεςϜ͸ݸਓ޲͚ͰνʔϜʹ৘ใΛڞ༗͢Δ΋ͷ͕ͳ͔ͬͨ ͜Ε͡Ό࢓ࣄ͕ग़དྷͳ͍ࢮΜ͡Ό͏ʼʻ
21. ࣄྫ̍ɿεέδϡʔϧ؅ཧπʔϧ w झຯͳͷͰٳΈͷ೔ʹ࡞ͬͨ w ߏ੒ w 3BJMTͷ4DB⒎PMEʢͱΓ͋͑ͣಈ͚͹ྑ͠ʣ w 5XJUUFS
    #PPUTUSBQ
    ʢHFNܦ༝Ͱʣ w K2VFSZ
    6*ʢEBUFUJNF
    QJDLFSΈ͍ͨͳʣ w $IBUSPJE
    HFNʢ*3$΁ͷͭͳ͗ࠐΈ ɹɹɹɹɹɹɹɹUIY
    !SLBNVSBʣ
23. *3$ͰϦϚΠϯυ ˣຖே࣌ʹϦϚΠϯυ ઌ΄Ͳͷϖʔδ63- ͜͜ʹλεΫ಺༰ ேձͷ࣌ͷݺͼ͔͚ศར
24. ଞʹ΋ͪΐͪ͜ΐ͜ ࡞ͬͨͷͰ͕͢ҎԼׂѪ
25. ࿩͸มΘͬͯ ͦΜͳझຯ3VCZΛ ଓ͚ΔͨΊͷίπ
26. झຯͱ࢓ࣄΛ ࠞಉ͠ͳ͍
27. 1FSMˠ࢓ࣄ 3VCZˠझຯ
28. ՈͰ͸Ұ੾ ࢓ࣄͷݴޠΛ ॻ͔ͳ͍
29. 3VCZΛ ॻ͍ͯͨΒ ָ͍͍͍ͩͨ͠
30. झຯϧϏʔετͷ೔ৗ w SVCZMJTU΍3VCZ8FFLMZ౳ͷ.-Λߪಡ w ࡶࢽͱ͔3VCZؔ࿈ͷຊΛಡΉ w஍Ҭ3VCZίϛϡχςΟʹࢀՃ͢Δ wΠϯλʔωοτͰ3VCZʹ͍ͭͯᄁ͘ wͨ·ʹษڧձʹ։͍ͨΓࢀՃ͢Δ w ͨ·ʹHJUIVC্ͰQVMM
    SFRVFTUͯ͠ΈΔ
31. ஍Ҭ3VCZ ίϛϡχςΟʹࢀՃ
32. 3VCZίϛϡχςΟ w ڈ೥݄͔Β 4IJCVZBc4IJOKVLV SCʹߦͬͯΔ w ΋ͪΖΜॳΊ͸஌Βͳ͍ਓ͹͔Γ w  ճߦͬͨΒإͱ໊͔લΛ֮͑ͯ໯͑Δˠخ͍͠ w ओʹ-5ɺ4IJOKVLVSCͩͱϖΞϓϩ΋΍ͬͯΔ w ීஈϦΞϧͰ͸࿩ͤͳ͍3VCZͷ࿩͕ग़དྷΔਓ͍Δͷ͕ ͘͢͝ྑ͍ w 5XJUUFSΞΧ΢ϯτͳͲϑΥϩʔ͓ͯ͘͠ͱྑ͍
33. Πϯλʔωοτ Ͱᄁ͘
34. Πϯλʔωοτͱ3VCZ w ແݶʹ৘ใ͕ྲྀΕͯ͘Δ w ಛʹϧϏʔετͨͪͷ5XJUUFSΛϑΥϩʔ͓ͯ͘͠ ͱɺ͸ͯϒܦ༝Ͱ৘ใಘΒΕΔ w ࣗ෼Ͱ344८ճ͢Δ࣌୅͸ऴΘͬͯΔ w ຊ౰ʹؔ৺͕͋Δ৘ใ͚ͩࣗ෼Ͱ८ճ w ࡢࠓɺऩू͚ͩ͡Όͳͯ͘ൃ৴΋͠΍͘͢ͳͬͨ
35. ͭͿ΍͖ w5XJUUFSͰࣗ෼͕ࢥͬͯΔ͜ͱΛͭͿ΍͘ͱ ୭͔͕൓Ԡͯ͘͠ΕΔ w3VCZʹ͍ͭͯͭͿ΍͚͹ ΋ͪΖΜϧϏʔετୡ͕൓Ԡ͢Δʂʂ w෼͔Βͳ͍͜ͱΛڭ͑ͯ͘ΕΔ wڞײͯ͘͠Εͨਓͱษڧձ͕։͚ͨΓ͢Δ
42. 3VCZͷܨ͕ΓʹΑͬͯ w ษڧձ։͍ͨΓ͢Δͱܨ͕ΓͰ͖ͨ w !VE[VSB͞Μͷ࿈ࡌ3VCZهࣄʮҰาઌΛ Ώ͘3VCZʯͷࠪಡΛ͍͍ͤͯͨͩͨ͞ w झຯϧϏʔετͱͯ͠ͷࢹ఺Ͱͷࢦఠ w αϯϓϧίʔυΛ࣮ߦͯ͠Δؒʹ1BESJOP ͷόάΛൃݟͯ͠QVMM
    SFRVFTUΛͯ͠ɺ $POUSJCVUPSʹͳΕͨ
44. IUUQCMPHVE[VSBKQIBETFSJBMJ[FEFTTBZTJOXFCECQSFTT
46. ͦͷޙ wҰ౓ɺاըͷଧͪ߹ΘͤʹࢀՃͨ͠ w!VE[VSB͞Μ͕ίʔυϨϏϡʔهࣄΛॻ͘͜ ͱʹͳͬͨ wଞࣾࣄ৘΋ॻ͍ͨΒ໘ന͍Μ͡ΌͶʁͱ͍͏ ͜ͱͰҰॹʹهࣄ·Ͱ ॻ͔ͤͯ௖͖·ͨ͠
48. ·ͱΊ w झຯ3VCZͰ'%%ΛΩϝΔͱؾ͍͍࣋ͪ w ॻ͍ͯΔͱָ͍͠3VCZͳΒͰ͸ w ϧϏʔετಉ࢜Ͱ܈ΕΔͱ௙Δ w ஍ҬίϛϡχςΟɿͱʹ͔͘ߦͬͯΈΔʂ w 5XJUUFSɿࢥͬͨΒᄁ͘ʂ w ษڧ͢ΔͨΊʹษڧձΛ։͍ͯΈΔ w 5XJUUFSͰͭͿ΍͍ͯधཁΛௐ΂Δ w 3VCZͰग़དྷͨܨ͕Γॏཁ
49. ϦΞϧ3VCZ ίϛϡχςΟ ؾ͕߹͏ ϧϏʔετୡ Πϯλʔωοτ ͷϧϏʔετୡ ΋͔ͯ͠͠ 5XJUUFS ϑΥϩʔ Πϕϯτ ίϛϡχςΟ ্ཱͪ͛ʁ
51. ৄ͘͠͸ IUUQUXJUUFSDPNBJOBNF ·Ͱ
52. QVUT
    b͝ਗ਼ௌ͋Γ͕ͱ͏
    
    
    ͍͟͝·ͨ͠`