Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Gitはなぜ難しいのか

Avatar for Hiroki Yoshioka Hiroki Yoshioka
July 05, 2013
Programming
25k
4

 Gitはなぜ難しいのか

KRAYで行われたGit勉強会での発表資料です。

Avatar for Hiroki Yoshioka

Hiroki Yoshioka

July 05, 2013

More Decks by Hiroki Yoshioka

See All by Hiroki Yoshioka
RubyとPythonはどちらが速いのか
Avatar for Hiroki Yoshioka irohiroki
0
210
ペアプロってどうなの？
Avatar for Hiroki Yoshioka irohiroki
0
110
スクラムマスターは何をすべきか
Avatar for Hiroki Yoshioka irohiroki
1
670
高階関数みたいな鳥たちの森
Avatar for Hiroki Yoshioka irohiroki
0
160
Pattern Language for Rubyists (Rev.2)
Avatar for Hiroki Yoshioka irohiroki
1
390
The Most Beautiful Vagrant Box
Avatar for Hiroki Yoshioka irohiroki
1
250
ドメイン駆動設計ワークショップ in KRAY
Avatar for Hiroki Yoshioka irohiroki
1
350
Github APIを叩いて分かったこと
Avatar for Hiroki Yoshioka irohiroki
1
710
The Metric Talks or Not
Avatar for Hiroki Yoshioka irohiroki
2
1.1k

Other Decks in Programming

See All in Programming
Agentic UI beyond Chats Architecture Patterns & Open Standards @ngMunich 05/2026
Avatar for Manfred Steyer manfredsteyer
PRO
0
140
SPMマルチモジュールで テストカバレッジを取得する技法
Avatar for yosshi yosshi4486
0
120
oxlintはeslint/typescript-eslintを置き換えられるのか
Avatar for shoma-fujita shomafujita
2
210
AWSはOSSをどのように 考えているのか？
Avatar for アキキー | Akihisa Ikeda akihisaikeda
1
140
AI時代だからこそ「Bloc」を採用する価値があるのかもしれない
Avatar for takuro abe takuroabe
0
230
要はバランスからの卒業 #yumemi_grow
Avatar for Takuma Kajikawa kajitack
0
190
Migrations : C'est une question d'hygiène !
Avatar for Vincent Amstoutz vinceamstoutz
0
1.8k
今さら聞けないCancellationToken
Avatar for tkym htkym
0
180
ふつうのFeature Flag実践入門
Avatar for irof irof
1
180
Copilot CLI の継戦能力を高める コンテキスト管理
Avatar for Nozomuts nozomutu
1
940
Swiftのレキシカルスコープ管理
Avatar for kntk kntkymt
0
190
TSKaigi2026-静的解析への投資がAI時代のコード品質を支える ── カスタムESLintルールの設計と運用
Avatar for HayatoKudou hayatokudou
6
1.1k

Featured

See All Featured
Speed Design
Avatar for Sergey Chernyshev sergeychernyshev
33
1.7k
Visual Storytelling: How to be a Superhuman Communicator
Avatar for David Neal reverentgeek
2
540
Dealing with People You Can't Stand - Big Design 2015
Avatar for Cassini Nazir cassininazir
367
27k
Design and Strategy: How to Deal with People Who Don’t "Get" Design
Avatar for Morgane Peng morganepeng
133
19k
A Guide to Academic Writing Using Generative AI - A Workshop
Avatar for Kenji Saito ks91
PRO
1
310
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
Avatar for mongodb mongodb
49
9.9k
Marketing to machines
Avatar for Jono Alderson jonoalderson
1
5.3k
GraphQLとの向き合い方2022年版
Avatar for Yosuke Kurami quramy
50
15k
Leveraging Curiosity to Care for An Aging Population
Avatar for Cassini Nazir cassininazir
1
240
Public Speaking Without Barfing On Your Shoes - THAT 2023
Avatar for David Neal reverentgeek
1
400
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
Avatar for Rebecca Miller-Webster rmw
35
3.5k
Mobile First: as difficult as doing things right
Avatar for Swwweet swwweet
225
10k

Transcript

  1. (JU͸ͳͥ೉͍͠ͷ͔ #kraygit01 @irohiroki

  2. None

  3. ࠓ೔ͷτϐοΫε ϒϥοΫϘοΫεΛղ͖໌͔͢ ίϛοτ ϒϥϯν lΠϯσοΫεzͬͯԿͳͷ ฆΒΘ͍͠ίϚϯυʹ͍ͭͯ

  4. Ͳ͏ͯ͠όʔδϣϯ؅ཧ͢Δͷʁ Ҏલͷঢ়ଶʹ໭͍ͨ͠ มߋ఺Λ஌Γ͍ͨ ୭͕ɺͳͥมߋͨ͠ͷ͔ه࿥͍ͨ͠

  5. ԿΛ؅ཧ͢Δʁ ͍ͭ ୭͕ ͳͥ ͲͷϦϏδϣϯΛϕʔεʹ ͲΜͳมߋΛ͔ͨ͠

  6. ԿΛ؅ཧ͢Δʁ ͍ͭ ୭͕ ͳͥ ͲͷϦϏδϣϯΛϕʔεʹ ͲΜͳมߋΛ͔ͨ͠ ˠ·ͱΊͯlίϛοτzͱ͍͏σʔλʹ

  7. lͲΜͳมߋΛͨ͠z σΟϨΫτϦͱϑΝΠϧͷߏ੒Λอଘ lπϦʔzͱlϒϩϒz ίϛοτ͸ࠜຊͷπϦʔΛه࿥

  8. ͳͥϕʔεʹͨ͠ϦϏδϣϯʢ਌ʣ͕ ඞཁʁ ൪߸  Ͱ͸μϝͳͷʁ ࢬ෼͔Ε͕ՄೳʹͳΔ ̎ͭҎ্ͷ਌Λ࣋ͭʢʹϚʔδʣ΋Մೳʹ

  9. ίϛοτ ɾ࣌ࠁ ɾίϛολʔ ɾίϝϯτ ɾπϦʔ ɾ਌

  10. ίϛοτ ɾ࣌ࠁ ɾίϛολʔ ɾίϝϯτ ɾπϦʔ ɾ਌ ίϛοτ ɾ࣌ࠁ ɾίϛολʔ ɾίϝϯτ

    ɾπϦʔ ɾ਌

  11. ίϛοτ ɾ࣌ࠁ ɾίϛολʔ ɾίϝϯτ ɾπϦʔ ɾ਌ ίϛοτ ɾ࣌ࠁ ɾίϛολʔ ɾίϝϯτ

    ɾπϦʔ ɾ਌ πϦʔ ɾϒϩϒ ɾπϦʔ ϒϩϒ πϦʔ ɾϒϩϒ ϒϩϒ πϦʔ ɾϒϩϒ ɾπϦʔ ϒϩϒ πϦʔ ɾϒϩϒ ϒϩϒ

  12. ίϛοτ ɾ࣌ࠁ ɾίϛολʔ ɾίϝϯτ ɾπϦʔ ɾ਌ ίϛοτ ɾ࣌ࠁ ɾίϛολʔ ɾίϝϯτ

    ɾπϦʔ ɾ਌ πϦʔ ɾϒϩϒ ɾπϦʔ ϒϩϒ πϦʔ ɾϒϩϒ ϒϩϒ πϦʔ ɾϒϩϒ ɾπϦʔ ϒϩϒ πϦʔ ɾϒϩϒ ϒϩϒ 1st line 1st line 2nd line

  13. Ծઆɿ lίϛοτz͕ந৅త͔ͩΒ೉͍͠ʁ ίϛοτ͸ˣ͕ॻ͔ΕͨϑΝΠϧʹ͗͢ͳ͍ ίϛοτ࣌ࠁʗίϛολʔʗίϝϯτʗ਌ʗπϦʔͷ໊લʗͳͲ πϦʔ΍ϒϩϒ΋ϑΝΠϧ ίϛοτɾπϦʔɾϒϩϒΛ·ͱΊͯlΦϒδΣΫτzͱݺͼ·͢

  14. ΦϒδΣΫτͷಾΛ໌͔͢  ΦϒδΣΫτͷछྨ΍௕͞Λද͢ϔομΛ෇͚Δ  ϋογϡʢ4)"ʣΛܭࢉ͢Δ  ѹॖ͢Δʢ%FqBUFʣ  HJUPCKFDUTҎԼʹ֨ೲ͢Δɻ͜ͷͱ͖ˢͷϋογϡΛ໊લʹ

  15. None

  16. HJU͸ϑΝΠϧૢ࡞ʹ͗͢ͳ͍ DPNNJUˠHJUPCKFDUTʹอଘ QVMMˠϦϞʔτ͔ΒϩʔΧϧʹϑΝΠϧΛίϐʔ ͳͲʜ

  17. HJU͸ϑΝΠϧૢ࡞ʹ͗͢ͳ͍ DPNNJUˠHJUPCKFDUTʹอଘ QVMMˠϦϞʔτ͔ΒϩʔΧϧʹϑΝΠϧΛίϐʔ ͳͲʜ ҙ֎ͱ୯७

  18. ผ໊Ͱ͞Βʹศར DCGDGFBFFDFGFC lϒϥϯνzʹίϛοτͷ࿈ͳΓ lϒϥϯν໊zʹϒϥϯνͷઌ୺ͷίϛοτͷผ໊ ίϛοτΛੵΉͱ৽ͨͳઌ୺ʹҠಈ͢Δ

  19. ϒϥϯν໊͸ઌ୺ͷίϛοτͷผ໊ ίϛοτ ίϛοτ ϒϥϯν

  20. ϒϥϯν໊͸ઌ୺ͷίϛοτͷผ໊ ίϛοτ ίϛοτ ϒϥϯν ίϛοτ

  21. ϒϥϯν໊͸ઌ୺ͷίϛοτͷผ໊ ίϛοτ ίϛοτ ίϛοτ

  22. ϒϥϯν໊͸ઌ୺ͷίϛοτͷผ໊ ίϛοτ ίϛοτ ίϛοτ ϒϥϯν

  23. Ծઆɿ lϒϥϯνz͕ந৅త͔ͩΒ೉͍͠ʁ HJUSFGTIFBETσΟϨΫτϦʹϒϥϯν໊ͷϑΝΠϧ͕͋Δ ίϛοτͷຊ໊ʢ4)"ʣ͕ॻ͔ΕͯΔ

  24. Ծઆɿ lϒϥϯνz͕ந৅త͔ͩΒ೉͍͠ʁ HJUSFGTIFBETσΟϨΫτϦʹϒϥϯν໊ͷϑΝΠϧ͕͋Δ ίϛοτͷຊ໊ʢ4)"ʣ͕ॻ͔ΕͯΔ ͘͢͝୯७ͳϑΝΠϧ

  25. ΦϒδΣΫτͷผ૳ ϦϞʔτϦϙδτϦ ϩʔΧϧϦϙδτϦ ΠϯσοΫε ϫʔΫπϦʔ

  26. ΦϒδΣΫτͷผ૳ ϦϞʔτϦϙδτϦ ϩʔΧϧϦϙδτϦ ΠϯσοΫε ϫʔΫπϦʔ ڞ༗ (JUIVCͱ͔

  27. ΦϒδΣΫτͷผ૳ ϦϞʔτϦϙδτϦ ϩʔΧϧϦϙδτϦ ΠϯσοΫε ϫʔΫπϦʔ ࣗ෼༻ HJU ڞ༗ (JUIVCͱ͔

  28. ΦϒδΣΫτͷผ૳ ϦϞʔτϦϙδτϦ ϩʔΧϧϦϙδτϦ ΠϯσοΫε ϫʔΫπϦʔ ࣗ෼༻ HJU ڞ༗ (JUIVCͱ͔ ࡞ۀத

  29. ΦϒδΣΫτͷผ૳ ϦϞʔτϦϙδτϦ ϩʔΧϧϦϙδτϦ ΠϯσοΫε ϫʔΫπϦʔ ࣗ෼༻ HJU ڞ༗ (JUIVCͱ͔ ࡞ۀத

    ϩʔΧϧϦϙͱϫʔΫ πϦʔͷؒͷόοϑΝ

  30. ͍ΜͰͬ͘͢ʁ ϩʔΧϧϦϙδτϦͱϫʔΫπϦʔͷؒʹ͋Δίϛ οτ̍ݸ෼ͷόοϑΝ ίϛοτ͢Δ࣌ɺΠϯσοΫεͷ಺༰͕ه࿥͞ΕΔ ίϛοτ࡞੒Λศརʹ͢Δ͘͠Έ ϫʔΫπϦʔʹࢪͨ͠มߋͷ͏ͪɺҰ෦ΛೖΕΔʗ໭͢ ίϛοτ͍ͨ͠ঢ়ଶΛগͣͭ͠࡞Δ ͖ͨͳ͍ͱ͜Ζ͸ϫʔΫπϦʔʹ࢒ͨ͠··

  31. ϦϞʔτϗετ ϦϞʔτϦϙδτϦ ϩʔΧϧϗετ ϦϞʔτϦϙδτϦͷίϐʔ ϩʔΧϧϦϙδτϦ ΠϯσοΫε ϫʔΫπϦʔ

  32. DIFDLPVU HJUDIFDLPVUίϛοτ HJUDIFDLPVUϒϥϯν HJUDIFDLPVUϑΝΠϧ HJUDIFDLPVUίϛοτϑΝΠϧ

  33. DIFDLPVU HJUDIFDLPVUίϛοτ HJUDIFDLPVUϒϥϯν HJUDIFDLPVUϑΝΠϧ HJUDIFDLPVUίϛοτϑΝΠϧ ϩʔΧϧϦϙˠϫʔΫπϦʔ

  34. DIFDLPVU HJUDIFDLPVUίϛοτ HJUDIFDLPVUϒϥϯν HJUDIFDLPVUϑΝΠϧ HJUDIFDLPVUίϛοτϑΝΠϧ ϒϥϯνҠಈ ϩʔΧϧϦϙˠϫʔΫπϦʔ

  35. DIFDLPVU HJUDIFDLPVUίϛοτ HJUDIFDLPVUϒϥϯν HJUDIFDLPVUϑΝΠϧ HJUDIFDLPVUίϛοτϑΝΠϧ ϒϥϯνҠಈ ϩʔΧϧϦϙˠϫʔΫπϦʔ ΠϯσοΫεˠϫʔΫπϦʔ

  36. DIFDLPVU HJUDIFDLPVUίϛοτ HJUDIFDLPVUϒϥϯν HJUDIFDLPVUϑΝΠϧ HJUDIFDLPVUίϛοτϑΝΠϧ ϒϥϯνҠಈ ϩʔΧϧϦϙˠϫʔΫπϦʔ ΠϯσοΫεˠϫʔΫπϦʔ ϩʔΧϧϦϙˠϫʔΫπϦʔ ʢࢦఆͨ͠ϑΝΠϧͷΈʣ

  37. DIFDLPVUC HJUDIFDLPVUϒϥϯν HJUDIFDLPVUC৽ϒϥϯνϒϥϯν·ͨ͸ίϛοτ ϒϥϯνΛҠಈ ίϛοτ NBTUFS ίϛοτ ίϛοτ UPQJD

  38. DIFDLPVUC HJUDIFDLPVUϒϥϯν HJUDIFDLPVUC৽ϒϥϯνϒϥϯν·ͨ͸ίϛοτ ϒϥϯνΛ࡞ͬͯҠಈ ϒϥϯνΛҠಈ ίϛοτ NBTUFS ίϛοτ ίϛοτ UPQJD

  39. DPNNJU HJUDPNNJU HJUDPNNJUB

  40. DPNNJU HJUDPNNJU HJUDPNNJUB ΠϯσοΫεˠϩʔΧϧϦϙ

  41. DPNNJU HJUDPNNJU HJUDPNNJUB ΠϯσοΫεˠϩʔΧϧϦϙ ϫʔΫπϦʔˠϩʔΧϧϦϙ

  42. BEESN HJUBEEϑΝΠϧ HJUSNϑΝΠϧ HJUSNDBDIFEϑΝΠϧ

  43. BEESN HJUBEEϑΝΠϧ HJUSNϑΝΠϧ HJUSNDBDIFEϑΝΠϧ ϫʔΫπϦʔˠΠϯσοΫε

  44. BEESN HJUBEEϑΝΠϧ HJUSNϑΝΠϧ HJUSNDBDIFEϑΝΠϧ ϫʔΫπϦʔͱΠϯσοΫε͔Βফ͢ ϫʔΫπϦʔˠΠϯσοΫε

  45. BEESN HJUBEEϑΝΠϧ HJUSNϑΝΠϧ HJUSNDBDIFEϑΝΠϧ ϫʔΫπϦʔͱΠϯσοΫε͔Βফ͢ ΠϯσοΫε͔Βফ͢ ϫʔΫπϦʔˠΠϯσοΫε

  46. SFTFU HJUSFTFUTPGUίϛοτ HJUSFTFUίϛοτ HJUSFTFUIBSEίϛοτ ίϛοτ NBTUFS ίϛοτ ίϛοτ

  47. SFTFU HJUSFTFUTPGUίϛοτ HJUSFTFUίϛοτ HJUSFTFUIBSEίϛοτ ϒϥϯνͷઌ୺Λมߋ ίϛοτ NBTUFS ίϛοτ ίϛοτ

  48. SFTFU HJUSFTFUTPGUίϛοτ HJUSFTFUίϛοτ HJUSFTFUIBSEίϛοτ ϒϥϯνͷઌ୺Λมߋ ίϛοτ ίϛοτ ίϛοτ

  49. SFTFU HJUSFTFUTPGUίϛοτ HJUSFTFUίϛοτ HJUSFTFUIBSEίϛοτ ϒϥϯνͷઌ୺Λมߋ ίϛοτ ίϛοτ ίϛοτ NBTUFS

  50. SFTFU HJUSFTFUTPGUίϛοτ HJUSFTFUίϛοτ HJUSFTFUIBSEίϛοτ ϒϥϯνͷઌ୺Λมߋ ϩʔΧϧϦϙˠΠϯσοΫε ίϛοτ ίϛοτ ίϛοτ NBTUFS

  51. SFTFU HJUSFTFUTPGUίϛοτ HJUSFTFUίϛοτ HJUSFTFUIBSEίϛοτ ϒϥϯνͷઌ୺Λมߋ ϩʔΧϧϦϙˠΠϯσοΫε ϩʔΧϧϦϙˠϫʔΫπϦʔ ίϛοτ ίϛοτ ίϛοτ

    NBTUFS

  52. GFUDIQVMMQVTI HJUGFUDI HJUQVMM HJUQVTI

  53. GFUDIQVMMQVTI HJUGFUDI HJUQVMM HJUQVTI ϦϞʔτϦϙˠϦϞʔτϦϙͷίϐʔ

  54. GFUDIQVMMQVTI HJUGFUDI HJUQVMM HJUQVTI ϦϞʔτϦϙˠϦϞʔτϦϙͷίϐʔ ϦϞʔτϦϙˠϫʔΫπϦʔʹϚʔδʢʣ

  55. GFUDIQVMMQVTI HJUGFUDI HJUQVMM HJUQVTI ϦϞʔτϦϙˠϦϞʔτϦϙͷίϐʔ ϦϞʔτϦϙˠϫʔΫπϦʔʹϚʔδʢʣ ϩʔΧϧϦϙˠϦϞʔτϦϙ

  56. ·ͱΊ ίϛοτ΍ϒϥϯνͷ࣮ମΛ஌Δͱҙ֎ͱ୯७ ίϚϯυΛཧղ͢Δʹ͸ΦϒδΣΫτͷҠಈʢಛʹ ΠϯσοΫεʣΛҙࣝ͢Δ

  57. Questions? ϒϥϯνૢ࡞ฤʢSFCBTFNFSHFDIFSSZQJDLʣ͕ ͋ͬͨΒࢀՃ͍ͨ͠ํʁ ԋश෇͖൒೔ʢ౔೔ʣͷແྉίʔε͕͋ͬͨΒࢀՃ ͍ͨ͠ํʁ ࣭͝໰ͳͲ

  58. ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ Presented by @irohiroki

  59. ิ଍ɿ)&"% ͦͷ࣌ϕʔεʹͯ͠Δίϛοτ HJU)&"% ϒϥϯν໊·ͨ͸ຊ໊ʢ4)"ʣ͕ॻ͔ΕͯΔ ϒϥϯνͱͷҧ͍ɿ ৗʹl)&"%zͱݺ͹ΕΔ ಛఆͷίϛοτͷ࿈ͳΓΛࢦ͞ͳ͍ ϒϥϯνͷ్தΛࢦ͢͜ͱ΋Ͱ͖Δ