Railsでアプリ開発を行った感想と今後の展望

Transcript

1. 3BJMTͰΞϓϦ։ൃΛߦͬͨ
   ײ૝ͱ͜Ε͔Βͷల๬ தౡ੒ത
2. ࣗݾ঺հ w ࣛࣇౡେֶଔۀੜ
   w ݱࡏϑϦʔλʔ
   w 
   d
   ݄ʢେ໊ΤϯδχΞΧϨοδҰظੜʣ
3. ֶੜ࣌୅ w কདྷ΍Γ͍ͨ͜ͱ΍ɺ໨ඪ͕ͳ͍
   w ϓϩάϥϛϯάͳΜͷͨΊʹษڧ͢Δͷ͔Θ͔Βͳ͍
   w ໨త͕ͳ͍͔Βษڧ͢Δؾ΋ى͖ͳ͍
   w ब׆
   w ͜ͷ··΍Γ͍ͨ͜ͱ͕ͳ͍ঢ়ଶͰब৬ͯ͠΋͙ࣙ͢ΊΔͩ Ζ͏ͳʔ
   w ब׆ఘΊΔ
4. ϓϩάϥϛϯάͱग़ձ͏ ͍ͭͰ΋ಈ͚ΔΑ͏ʹஷ͚ۚͩ͸͍͔ͯͨͬͨ͠ɻ
   ελʔτ͸͓খݣ͍Ք͗ʜ
5. QSPHBUFͰIUNMDTT +BWB4DSJQU
   Λ࢝ΊΔ
6. ษڧΛ࢝ΊͯΈͯ
   ͋Εʁࢥͬͯͨͷͱҧ͏ʁ ʢ͍͍ҙຯͰʣ
7. w ͜Ε࢓ࣄʹͰ͖ͨΒʜ
   w ΤϯδχΞͱͯ͠ब৬͢Δ͜ͱΛܾҙɻ
   w ϓϩάϥϛϯάεΫʔϧͰ3BJMTΛѻ͍ͬͯΔͱ͜Ζ͕ଟ ͔ͬͨʢͱΓ͋͑ͣब৬͔ͨͬͨ͠ʣ
8. ੒Ռ෺ w ͓͢͢ΊͷຊΛϦετԽͯ͠ڞ༗͢ΔΞϓϦ 8FCMJT
   w IUUQTUIPVHIUGVMTIJCVTIJMPMJQPQJP
   w νʔϜ։ൃʢେ໊ΤϯδχΞΧϨοδʣ
   w ࣛࣇౡͷόεϑΟογϯάίϛϡχςΟʔ pTIQPE
   w IUUQTpTIQPEIFSPLVBQQDPN
   w ݸਓ։ൃ
9. ͜Ε͔Βͳʹ͠Α͏ʜ
10. (.0ϖύϘऔక໾$50
    ܀ྛ݈ଠ࿠͞Μ
    ͷॻ͍ͨϒϩά IUUQTUFDIQFQBCPDPN QSPQPTBMGPSQSPHSBNNJOHTDIPPMT
11. w ब৬׆ಈͰ(JU)VC্ʹެ։ͨ͠ίʔυ͕ըҰతͳ΋ͷʹ ͳͬͯ͠·ͬͯ͸͍ͳ͍͔ʁ
    ✴ ϑϨʔϜϫʔΫΛ࢖ͬͨఆܕతͳΞϓϦέʔγϣϯͷίʔυͷΈ͕ࣔ͞Ε͍ͯΔ
    ✴ ͳͥͦΕΛ࡞Ζ͏ͱࢥͬͨͷ͔ʁ`Ϟνϕʔγϣϯͷ෦෼͕ݟ͑ͳ͍`
    w কདྷ஥ؒʹͳΔ͔΋͠Εͳ͍ਓ͕ຊ౰ʹ஌Γ͍ͨ͜ͱ͸ Կ͔ʁ ࠾༻ଆͷࢹ఺
12. b`ਓͱͳΓ``
13. ܀ྛ݈ଠ࿠͞Μ͕ఏҊ͢Δ͜ͱ w Ξ΢τϓοτ ։ൃͨ͠ΞϓϦέʔγϣϯ ͨ͠΋ͷ͕ਓͱ ͳΓΛ஌ΕΔΑ͏ͳ಺༰ʹ·Ͱ։ൃΛਐΊΔ͜ͱ
    w ͦͷऔΓ૊Έʹରͯ͠๬Μͩ࢟੎ɺ΍ͬͯΈͯײͨ͜͡ ͱɺ೉͔ͬͨ͠ͱ͜Ζɺ޻෉ͨ͠ͱ͜ΖɺऴΘͬͯΈͯ ಘΒΕͨ͜ͱɺࠓޙ՝୊ͱͯ͠औΓ૊ΜͰ͍͖͍ͨ͜ͱͳ ͲΛࣗ෼ͷݴ༿Ͱදݱ
14. ,SVCZ
15. ΞϓϦ঺հ ݸਓ։ൃ w ௼Γ͕޷͖ όε௼Γ
    w όε௼ΓήʔϜੑ͕ߴ͍
    w ௼Γਓಉ࢜ͷϥΠόϧҙࣝߴ͍ʢࣗ෼ ͚ͩʁʁসʣ
    w ࣛࣇౡʹ͓͍ͯόε௼Γͷਓޱগͳ͍
    w খ͞ͳίϛϡχςΟʔͰ࢖ͬͯ΋Β ͑ΔΑ͏ͳ΋ͷΛ։ൃ͔ͨͬͨ͠ɻ ։ൃͷಈػ
16. ࢖ٕͬͨज़ɾػೳ w ը૾౤ߘ "84
    4
    
    DBSSJFSXBWF
    w ߜΓࠐΈ 3BOTBDL
    w ͍͍Ͷ
    w ϩάΠϯɺϩάΞ΢τ EFWJDF
    w ϖʔδωʔγϣϯ LBNJOBSJ
17. ͜͜·ͰͰ
    `ਓͱͳΓ`
    ͸ݟ͑Δ͔ʁ
18. /P
19. bϞνϕʔγϣϯ`ɺ`ਓͱͳΓ`
    Λίʔυʹදͨ͢Ίʹ͸
    ԿΛ͢Ε͹͍͍ͷͩΖ͏ʁ
    ͦ΋ͦ΋ͳΜͰΞϓϦΛ։ൃ͢ΔΜͩΖ͏ʁ
20. ͨ͘͞Μͷਓʹ࢖ͬͯ ΋Β͏͜ͱ
21. Ϣʔβʔ͕ݟ΍͍͢6*ͩͬͨΓɺ ࢖ͬͯخ͍͠ػೳΛ͚ͭͨΓʜ
22. ࢖ͬͯخ͍͠ϙΠϯτ ‣ ࣮૷ࡁ
    w ௼Γʹ্ख͍Լख͕൑ผ͠ʹ͍͘
    㾎 ϥϯΩϯάΛ͚ͭΔ͜ͱʹΑ্ͬͯख͍ਓ ͕͙͢Θ͔Δʢ݄͝ͱɺ೔͝ͱʣ
    w ͋ʔ௼ͬͯΔͳʔͲ͏΍ͬͯ௼ͬͨΜͩΖ ͏ʁ
    㾎 ௼ͬͨ࣌ͷઓུΛڭ͑ͯ΋Β͑Δ UBDUJDT ‣ ະ࣮૷
    w ͦͷγʔζϯͷ௼Ε΍͍͢ϧΞʔ΍ΞΫγϣϯͷ ܏޲͕Θ͔Δ
    㾎 ௼ͬͨਓͷ৘ใΛ΋ͱʹ௼ՌΛάϥϑԽ͢Δ
    㾎 Կ݄͕௼ΕΔͱ͔ɺͲΜͳϧΞʔ͕௼ΕΔͱ ͔
    w ڕͷډ৔ॴ͕Θ͔Δ
    㾎 ϚοϓΛ࢖ͬͯɺ௼Εͨ৔ॴΛϙΠϯτ͢Δ
23. ࠓޙͷ՝୊
24. w ௼Γ৔͕ి೾ͷಧ͖ʹ͍͘৔ॴ͕ଟ͘ϖʔ δͷಡΈࠐΈ͕஗͍
    ‎ͳͥ஗͍ͷ͔ݕূͷඞཁ͕͋Δ
    㾎SFOEFSɺύʔγϟϧͷಡΈࠐΈ
    㾎ը૾ͷ༰ྔ͕େ͖͗͢Δ ͕͜͜Ұ൪Ͱ ͔ͦ͏
    㾎Πϯϑϥ IFSPLV ͷ໰୊ɻαʔόʔ͕ ւ֎ʹ͋ΔͨΊϨεϙϯε͕஗͍ "84 Λ࢖͏
    㾎ϖʔδભҠ͕ଟ͍ɻ "KBYΛ࢖͏ 1BHF
    4QFFE
    *OTJHIUTΑΓ
25. w $36%Ҏ֎ͷػೳ͕ѹ౗తʹগͳ͍
    㾎ະ࣮૷ͷػೳΛ௥Ճ͢Δ
    w ςετΛॻ͍ͯͳ͍
    㾎3TQFDͰ͔͘ʢࠓ͜͜ʣ
26. ࢼߦࡨޡ͢Δ͜ͱ͕େࣄʂʂ
28. +BWBTDSJQUͰ
    ϑϩϯτΛ͍ͬͯ͡Έ͍ͨ
29. +BWB4DSJQUͷϑϨʔϜϫʔΫ w 3FBDU
    w ݫີʹ͸6*ϥΠϒϥϦɻϑϨʔϜϫʔΫ͡Όͳ͍
    w 7VF
    w "OHVMBS
30. 7VF
    PS
    3FBDU
    ໰୊
31. ࢲ͕3FBDUΛબΜͩཧ༝
32. ͪ͜ΒͷRJJUBͷهࣄ
    IUUQTRJJUBDPNZPJDIJXPJUFNT CFBCGCF
33. ͳΜ͔৭ʑͰ͖ͦ͏
34. 3FBDUͬͯԿ͕Ͱ͖Δͷʁʁ
35. w .7$ͷ7 WJFX ͷ෦෼Λ࡞ΕΔ
    w 6*ͷύʔπΛ࡞੒Ͱ͖Δ
    w ߴ଎ͳXFCϖʔδΛ࡞੒Ͱ͖Δ
    w 4JOHMF1BHF"QQMFDBUJPO 41" αʔόʔϨεͳXFCϖʔδ͕ ྲྀߦͬͯΔΒ͍͠
    w K2VFSZΈ͍ͨͳΞχϝʔγϣϯ͕ಘҙͳΘ͚Ͱ͸ͳ͍
    w 'BDFCPPL͕։ൃ
    w 'BDFCPPL "50.ͷ6*͸3FBDU
36. 3FBDUΛ࢖͏ϝϦοτ
37. Ծ૝%0.͕ߴ଎ Ծ૝%0.
    ͦ΋ͦ΋%0.ͬͯԿ
38. %0. w IUNMͷλά EJWλάɺQλάɺJNHλά ͱ͔ʹΞΫη ε͢ΔͨΊͷ࢓૊Έͷ͜ͱ
    w %0.͸πϦʔߏ଄ʹͳ͍ͬͯΔ
39. IUUQQJZPKTDPN EPNIUNM
40. Ծ૝%0. w
    Ծ૝%0.ʁʁ
    w %0.ͷઃܭਤ
    w ੺࿮ͷIUNMλάΑ͏ͳ΋ͷ͕Ծ૝%0.
    w 3FBDU%0.SFOEFS͕࣮ࡍͷ%0.Λউखʹߏ੒ͯ͘͠ΕΔ https://qiita.com/naruto/items/fdb61bc743395f8d8faf ίϯϙʔωϯτ
41. Ծ૝%0.͸ͳͥߴ଎ʁ
42. w πϦʔߏ଄ͷೋͭͷࠩ෼Λܭࢉͯͦ͠ͷ෼͚ͩঢ়ଶભҠΛىͤ͜ ͹ܭࢉίετ͕গͳͯ͘ࡁΉΑͶɻͱ͍͏ߟ͑ํɻ
    w ઃܭͱ଎౓ཱ͕྆͢Δ
    w Ծ૝%0.
    w Ծ૝%0.Ͱઃܭ
    w ઃܭਤΛ΋ͱʹ%0.Λ࡞੒
    w ϦΞϧͳ%0.
    w ঢ়ଶભҠ͕ى͜ΔͨͼʹຖճҰ͔Β%0.Λߏ੒͢Δ
43. 3FBDUνϡʔτϦΞϧ Λ΍ͬͯΈͨ
44. w ίϯϙʔωϯτ
    w 6*Λίϯϙʔωϯτͱ͍͏෦඼͝ͱʹ෼͚͍ͯΔ
    w ίϯϙʔωϯτ͸QSPQTΛड͚औΔ
    w ઃܭਤͷதͷ෦඼ͷΑ͏ͳ΋ͷ
    w ίϯϙʔωϯτͷதͷSFOEFSͰϏϡʔͷ֊૚ߏ଄Λฦ͢
    w SFOEFSͷத਎
    w +49
    w +49಺ͰIUNMͷΑ͏ͳه๏ͰWJFXΛهड़Ͱ͖Δ
    w தׅހΛ࢖͏͜ͱʹΑͬͯ+BWBTDSJQU΋ॻ͚Δ
    w TUBUF
    w ίϯϙʔωϯτͷத਎ͷঢ়ଶΛ֮͑ͤ͞Δ
45. ײ૝
46. w 3FBDUͰWJFXͰඳը͢Δ·ͰͷྲྀΕ͕Θ͔ͬͨ
    w ίϯϙʔωϯτ TUBUF QSPQTͳͲͷ֓೦తͳ෦෼
    w +4ͷॻ͖ํ͕Θ͔Βͳ͍
    w จ๏
    w +4΄ͱΜͲॻ͍ͨ͜ͱͳ͍͔Β׳Ε͕ඞཁ͔ͳʁ
    w 3BJMTͰΞϓϦ։ൃ࢝Ίͨ࣌΋͜Μͳײ͔ͩͬͨ͡Βා͘ ͳ͍