Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Git講習 2014.04.15
Search
masawada
April 15, 2014
Programming
1
350
Git講習 2014.04.15
Held at UEC
masawada
April 15, 2014
Tweet
Share
More Decks by masawada
See All by masawada
dotfiles 式年遷宮 令和最新版
masawada
1
850
10年続くサービスのデータを1日未満のメンテナンスウィンドウで安全に移管する
masawada
5
2.5k
よりよいレビュー環境を求めて / A code review odyssey
masawada
0
3k
フロントエンドの秩序は保たれているか?
masawada
1
4.2k
Getting Started with ScratchX
masawada
0
760
GyaPC::Asia Tokyo 2015 LT
masawada
0
1.5k
Privileged Apps with Vue.js
masawada
0
200
Chikubeam
masawada
1
1.6k
Hack U at UEC 2014.03.27
masawada
0
1.5k
Other Decks in Programming
See All in Programming
Claude Codeの「Compacting Conversation」を体感50%減! CLAUDE.md + 8 Skills で挑むコンテキスト管理術
kmurahama
1
760
React 19でつくる「気持ちいいUI」- 楽観的UIのすすめ
himorishige
11
5.4k
dchart: charts from deck markup
ajstarks
3
960
AI Agent Tool のためのバックエンドアーキテクチャを考える #encraft
izumin5210
6
1.7k
実はマルチモーダルだった。ブラウザの組み込みAI🧠でWebの未来を感じてみよう #jsfes #gemini
n0bisuke2
3
1.4k
それ、本当に安全? ファイルアップロードで見落としがちなセキュリティリスクと対策
penpeen
7
2.2k
20251212 AI 時代的 Legacy Code 營救術 2025 WebConf
mouson
0
250
從冷知識到漏洞,你不懂的 Web,駭客懂 - Huli @ WebConf Taiwan 2025
aszx87410
2
3.4k
gunshi
kazupon
1
140
ELYZA_Findy AI Engineering Summit登壇資料_AIコーディング時代に「ちゃんと」やること_toB LLMプロダクト開発舞台裏_20251216
elyza
2
1.1k
CSC307 Lecture 02
javiergs
PRO
1
760
Combinatorial Interview Problems with Backtracking Solutions - From Imperative Procedural Programming to Declarative Functional Programming - Part 2
philipschwarz
PRO
0
140
Featured
See All Featured
Code Reviewing Like a Champion
maltzj
527
40k
The AI Revolution Will Not Be Monopolized: How open-source beats economies of scale, even for LLMs
inesmontani
PRO
3
2.9k
Joys of Absence: A Defence of Solitary Play
codingconduct
1
270
How People are Using Generative and Agentic AI to Supercharge Their Products, Projects, Services and Value Streams Today
helenjbeal
1
99
What's in a price? How to price your products and services
michaelherold
246
13k
The Power of CSS Pseudo Elements
geoffreycrofte
80
6.1k
Designing Powerful Visuals for Engaging Learning
tmiket
0
200
Measuring & Analyzing Core Web Vitals
bluesmoon
9
730
Design and Strategy: How to Deal with People Who Don’t "Get" Design
morganepeng
133
19k
Why Your Marketing Sucks and What You Can Do About It - Sophie Logan
marketingsoph
0
59
A Soul's Torment
seathinner
5
2.1k
Intergalactic Javascript Robots from Outer Space
tanoku
273
27k
Transcript
Gitߨश 2014.04.15
͜ΜΜ
ߨࢣ հ • masawada • ใཧֶ෦ ใɾ௨৴ֶՊ 3 ίϯϐϡʔλαΠΤϯείʔε •
Θ͔Βͳ͍͜ͱ͕͋Ε
[email protected]
·ͨ @masawada (Twitter) ·Ͱ
ຊͷ͓͠ͳ͕͖ • Gitͱ • جຊతͳίϚϯυ / ߟ͑ํ • GitͷதΛΈͯΈΑ͏
ߨशΛߦ͏ʹ͋ͨͬͯ • ࣮ࡍʹίϚϯυΛଧͪͳ͕Βઆ໌͠·͢ɻ • Մೳͳํ͓खݩͷͰ͓ࢼ͍ͩ͘͠͞ɻ • ࢿྉWebαΠτʹΞοϓϩʔυ͞Ε͍ͯ·͢ɻ
Gitͱ
Gitͱ όʔδϣϯཧγεςϜ (VCS) = มߋཤྺΛه / ཧ͢ΔιϑτΣΞ ! ଞʹSubversionBazzarͳͲ…
ྫ͑ • ϨϙʔτϓϩάϥϜΛॻ͍͍ͯͯ ۠Γͷྑ͍ͱ͜ΖͰอଘ͓͖͍ͯͨ͠ • ·ͱʹॻ͚͍ͯΔ / ಈ͍͍ͯΔঢ়ଶͷͷΛ อଘ͓͍ͯ͠ɺ͕ൃੜͨ͠ͱ͖ʹ ͤΔΑ͏ʹ͍ͨ͠
͍··Ͱͷ มߋཤྺཧ
ϑΝΠϧϕʔε
Excelϕʔε
खಈͰมߋཤྺΛཧ͢ΔͷͰ ਓҝతͳϛε͕ଟ͘ͳΔ ͜ΕΒΛͯ͢ ࣗಈԽ͍ͨ͠
ͱ͍͏ߟ͑ͷͱੜ·Εͨͷ͕ όʔδϣϯཧγεςϜ
ɾҰ࣍ޙظͷجૅϓϩάϥϛϯά͓Αͼԋश → Cݴޠͷॻ͖ํΛֶͿ → มߋཤྺΛཧ͢Δඞཁ͕͋·Γͳ͍ ! ! ɾຊϫʔΫγϣοϓ → ಈ͘ϞϊΛ࡞Δ
→ มߋཤྺΛཧ͢Δඞཁ͕͋Δ
جૅฤ
جૅฤ • ϦϙδτϦ (repository) • ίϛοτ (commit)
ϦϙδτϦͱ σʔλͷมߋཤྺΛཧ͢Δ ாͷΑ͏ͳͷ
ίϛοτͱ ϦϙδτϦʹରͯ͠ มߋཤྺΛՃ͢Δ͜ͱ
ίϛοτ࡞ͷྲྀΕ 1. ϫʔΫπϦʔͰϑΝΠϧΛՃ/มߋ/আ͢Δ 2. ͋Δఔ·ͱ·ͬͨΒΠϯσοΫεʹՃ͢Δ ΠϯσοΫεͱɺػೳ͝ͱͳͲʹ͚ͯίϛοτΛ ࡞ΔͨΊʹมߋͨ͠ϑΝΠϧΛཷΊΔॴ ΠϯσοΫεʹొ͞Ε͍ͯͳ͍ϑΝΠϧίϛοτ͞Εͳ͍ 3. ΠϯσοΫεͷ༰ΛϦϙδτϦʹίϛοτ͢Δ
ϦϙδτϦͱίϛοτ ϫʔΫπϦʔ ΠϯσοΫε ϦϙδτϦ (࡞ۀσΟϨΫτϦ)
ϦϙδτϦͷॳظԽ $ git init
ΠϯσοΫεʹมߋΛొ $ git add [filename] $ git add .
ίϛοτͷ࡞ $ git commit $ git commit -m “message”
ϑΝΠϧͷঢ়ଶΛදࣔ $ git status
มߋཤྺͷදࣔ $ git log
͜͜·ͰΛσϞ
ࠩͷදࣔ $ git diff [old] [new]
͜͜·ͰΛσϞ
ϒϥϯνฤ
ϒϥϯνͱ ࢬ
ϒϥϯνͱ ࢧ෦, ࢧہ
ϒϥϯνͱ • ෳͷػೳΛಉ࣌ʹฒߦͯ͠࡞Ͱ͖Δ • νʔϜ։ൃΛ͢Δͱ͖ʹϒϥϯνΛ࡞Δ͜ͱͰ ଞਓͷมߋʹ໎Λ͔͚ͳ͍Α͏࡞ۀͰ͖Δ • ෆ҆ͳ࡞ۀϒϥϯνΛ࡞͔ͬͯΒߦ͏͜ͱͰ ϒϥϯνΛফ͚ͩ͢Ͱݩͷঢ়ଶʹΕΔ
ϒϥϯνͱ
ϒϥϯνͷ࡞ $ git branch [name]
ϒϥϯνͷΓ͑ $ git checkout [name]
ϒϥϯνͷ࡞ͱΓ͑ $ git checkout -b [name]
ϒϥϯνͷ౷߹ $ git merge [name]
ϒϥϯνͷআ $ git branch -d [name] $ git branch -D
[name] merge͞Ε͍ͯͳ͍ϒϥϯν-DͰফ͢
͜͜·ͰΛσϞ
ϒϥϯνͷڝ߹
ϒϥϯνͷڝ߹ 1. master͔Βfeature_1, feature_2ϒϥϯνΛ࡞ 2. feature_1ϒϥϯνʹػೳΛՃɺίϛοτ͢Δ 3. feature_1ϒϥϯνΛmasterϒϥϯνʹmerge 4. feature_2ϒϥϯνʹػೳΛՃɺίϛοτ͢Δ
5. feature_2ϒϥϯνΛmasterϒϥϯνʹmerge
ϒϥϯνͷڝ߹ master feature_1 feature_2
࣮ࡍʹσϞ
ϦϞʔτϦϙδτϦ
ϦϞʔτϦϙδτϦ • ϦϙδτϦΛαʔόʹόοΫΞοϓ • ϦϙδτϦΛଞਓͱڞ༗Ͱ͖Δ
GitϦϙδτϦ ϗεςΟϯάαʔϏε
ϦϞʔτϦϙδτϦͷొ $ git remote add [name] [url]
ϦϞʔτϦϙδτϦͷऔಘ $ git clone [url]
ϦϞʔτϦϙδτϦͷߋ৽ $ git push $ git push -u [name] [branch]
ϩʔΧϧϦϙδτϦͷߋ৽ $ git pull
͜͜·ͰΛσϞ
ίϛοτͷ औΓফ͠/Γ͠
લͷίϛοτͷΓͳ͓͠ $ git commit --amend ͻͱͭ·͑ͷίϛοτΛΓͳ͓͢
ΠϯσοΫεՃͷऔΓফ͠ $ git reset ΠϯσοΫεʹՃͨ͠ϑΝΠϧͷϦετΛ ΠϯσοΫε͔ΒऔΓআ͘
ίϛοτͷআ $ git reset --hard [commit] ࢦఆͨ͠ίϛοτ·ͰΔ ࢦఆίϛοτ͔Βݱࡏ·ͰͷίϛοτΒͳ͍
ίϛοτͷআ $ git reset --soft [commit] ࢦఆͨ͠ίϛοτ·ͰΔ ϫʔΫπϦʔͷมߋཤྺΔ
ίϛοτͷଧͪফ͠ $ git revert [commit] ࢦఆͨ͠ίϛοτΛଧͪফ͢ίϛοτΛ࡞͢Δ ͦͷίϛοτͰՃͨ͠෦Λͬͦ͝Γআ͢Δ
͜͜·ͰΛσϞ
ͦͷଞͷTips
.gitignore .DS_Store.swpͳͲͷ͍Βͳ͍ϑΝΠϧΛ Ճ͠ͳ͍Α͏ʹͰ͖Δ
͜͜·ͰΛσϞ
࠷ޙʹ
·ͩ·ͩػೳ ͨ͘͞Μ͋Δ
None
͋Γ͕ͱ͏͍͟͝·ͨ͠