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 Hands-On
Search
Kenichi Takahashi
October 01, 2014
Programming
10
6.7k
Git Hands-On
新卒エンジニア研修で使った資料です。
Kenichi Takahashi
October 01, 2014
Tweet
Share
More Decks by Kenichi Takahashi
See All by Kenichi Takahashi
実践、マルチクラウド環境でのコスト管理の現状と未来
kenchan
0
160
エンジニアリング 💰Moneyジャー / Engineering Money-ger
kenchan
3
940
Lv1,2の開発生産性を経営と繋ぐ
kenchan
4
2.1k
「トップ10プランナー」からはじめる目標設定
kenchan
5
4.3k
負債と言わないことが負債と向き合うこと
kenchan
5
4.6k
可用性No.1へ!「カラーミーショップ」のリ・アーキテクティング
kenchan
0
180
カラーミーショップは私たちが作っています
kenchan
0
1.7k
カラーミーショップ 2022 / COLORME SHOP 2022
kenchan
0
720
Amazon RDS移行のための 性能検証でわかった2つのこと
kenchan
3
4.2k
Other Decks in Programming
See All in Programming
20260313 - Grafana & Friends Taipei #1 - Kubernetes v1.36 的開發雜記:那些困在 Alpha 加護病房太久的 Metrics
tico88612
0
180
20260315 AWSなんもわからん🥲
chiilog
2
150
エージェント開発初心者の僕がエージェントを作った話と今後やりたいこと
thasu0123
0
240
エンジニアの「手元の自動化」を加速するn8n 2026.02.27
symy2co
0
150
AHC061解説
shun_pi
0
370
DSPy入門 Pythonで実現する自動プロンプト最適化 〜人手によるプロンプト調整からの卒業〜
seaturt1e
1
710
AWS×クラウドネイティブソフトウェア設計 / AWS x Cloud-Native Software Design
nrslib
16
3.1k
CDIの誤解しがちな仕様とその対処TIPS
futokiyo
0
210
DevinとClaude Code、SREの現場で使い倒してみた件
karia
1
1k
What Spring Developers Should Know About Jakarta EE
ivargrimstad
0
450
Unity6.3 AudioUpdate
cova8bitdots
0
130
OTP を自動で入力する裏技
megabitsenmzq
0
100
Featured
See All Featured
WENDY [Excerpt]
tessaabrams
9
36k
Everyday Curiosity
cassininazir
0
160
Gemini Prompt Engineering: Practical Techniques for Tangible AI Outcomes
mfonobong
2
310
Building Better People: How to give real-time feedback that sticks.
wjessup
370
20k
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
49
9.9k
Getting science done with accelerated Python computing platforms
jacobtomlinson
2
140
Dealing with People You Can't Stand - Big Design 2015
cassininazir
367
27k
Chasing Engaging Ingredients in Design
codingconduct
0
140
Discover your Explorer Soul
emna__ayadi
2
1.1k
Taking LLMs out of the black box: A practical guide to human-in-the-loop distillation
inesmontani
PRO
3
2.1k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.6k
Why Mistakes Are the Best Teachers: Turning Failure into a Pathway for Growth
auna
0
80
Transcript
GMO Pepabo, Inc. Kenichi TAKAHASHI 2014/10/01 ৽ଔΤϯδχΞݚम Git Hands-On
,FOJDIJ5",")"4)* IUUQTIVDSFBNOFU UXJUUFS!LFODIBO HJUIVCLFODIBO +PJOPO"QS ! (FOUPP 'VOUPP
-JOVY 5JMJOH8JOEPX.BOBHFS ,JOFTJT$POUPVSFE,FZCPBSE !
$POUFOUT αϒίϚϯυͱNBO ίϛοτɺϒϥϯνɺλά NFSHFͱSFCBTF
αϒίϚϯυͱNBO
mkdir git-hands-on cd git-hands-on git init
touch README.md git status
git add README.md
git status
git commit -m ‘initial commit’
man git-commit
&YFSDJTFT HJUMPHͷNBOΛݟͯɺͬͨ͜ͱ ͷͳ͍ΦϓγϣϯΛࢼͯ͠ΈΑ͏
echo ‘# Git Tutorial’ > README.md
git diff
git add -u
man git-add
git diff --staged
git commit -m ‘Add title’
git log
3FDBQ αϒίϚϯυͱNBOͷ͍ํ εςʔδͱ͍͏֓೦
"EWBODFE&YFSDJTFT HJUEJ⒎TUBHFEΛ࣮ߦ͢Δαϒί ϚϯυɺHJUETΛ࡞ͬͯΈΑ͏
mkdir bin ! echo "\!#/bin/sh\n\ngit diff -- staged" > bin/git-ds
! chmod +x bin/git-ds ! PATH=./bin:$PATH git ds
ίϛοτ ϒϥϯν λά
git log git log --oneline git log --oneline --decorate
man git-log
git tag v0.0.1
git log --oneline --decorate
git branch update-readme
git log --oneline --decorate
&YFSDJTFT DPNNJUɺCSBODIɺUBHԿ͕ҧ͏ ͷ͔͋ͬͯ͠ΈΑ͏
ޡղΛڪΕͣʹݴ͏ͱ commitͷϋογϡͷผ໊͕ ϒϥϯνɺλά
git log --oneline --decorate
HEADࠓ͍Δίϛο τΛࠩ͢ϙΠϯλ
git checkout (Ұͭલͷίϛοτ) git log --online --decorate
git checkout master git log --oneline --decorate
&YFSDJTFT NBTUFSͷҰͭલͷίϛοτΛ DIFDLPVU͠ɺ3&"%.&Λमਖ਼͠ ͯίϛοτͯ͠ΈΑ͏ ͜ͷͱ͖ɺίϛοτͷάϥϑ͕Ͳ͏ ͳ͍ͬͯΔ͔ߟ͑ͯΈΑ͏
git checkout HEAD~ echo 'hello antipop' >> README.md ! git
add -u git commit -m 'Lost commit' ! git log --oneline --decorate ! git checkout master ! git log --oneline --decorate
3FDBQ ϩάίϛοτͷ࿈ͳΓ UBH CSBODIDPNNJUͷผ໊ )&"%ࠓ͍Δͱ͜ΖΛࠩ͢ϙΠϯ λ
"EWBODFE&YFSDJTF ḷΕͳ͘ͳͬͨίϛοτΛ෮چ͢Δ ํ๏ΛΒͯΈΑ͏
NFSHFͱSFCBTF
git checkout update-readme
echo 'hello hsbt' >> README.md ! git diff ! git
add -u ! git commit -m 'Hello hsbt'
echo 'Konichiwa Rails' >> README.md ! git diff ! git
add -u ! git commit -m 'Konichiwa Rails' ! git log --oneline --decorate
git checkout master
touch History.md ! git add History.md ! git commit -m
'Create History.md’ ! git log --oneline --decorate !
git merge update-readme
&YFSDJTF T NFSHFίϛοτΛΈͯίϛοτͷܨ ΓΛ૾ͯ͠ΈΑ͏
"EWBODFE&YFSDJTFT ͠ɺNBTUFSʹίϛοτ૿͑ͯͳ ͔ͬͨͱ͖ͷϚʔδʹ͍ͭͯௐͯ ΈΑ͏ ώϯτ'BTU'PSXBSE
git checkout -b hello-swift ! echo 'Hello Swift' > Swift.md
! git add Swift.md ! git commit -m 'Add Swift.md'
git checkout master ! echo 'Hello Android' >> README.md !
git add -u ! git commit -m ‘Hello Android'
git checkout hello-swift
git log --oneline --decorate ! (ίϛοτΛϝϞ͓ͯ͜͠͏)
git rebase master
git log --oneline --decorate
&YFSDJTFT SFCBTFʹΑͬͯίϛοτͷܨ͕Γ ͕Ͳ͏มΘͬͨͷ͔૾ͯ͠ΈΑ͏ ϝϞ͓͍ͯͨ͠ίϛοτΛDIFDLPVU ͯ͠ɺHJUMPHΛݟͯΈΑ͏
3FDBQ HJUNFSHFͭͷίϛοτΛઌ ʹ࣋ͭίϛοτΛ࡞Δ HJUSFCBTFίϛοτ͔ΒύονΛ ࡞ͬͯɺͦΕΛҰ͍ͭͣͭͯͯ͘
"EWBODFE&YFSDJTFT NFSHFͱSFCBTFͰͦΕͧΕίϯϑ ϦΫτͷղܾํ๏ʹ͍ͭͯ͋ͬͯ ΈΑ͏
·ͱΊ
$POUFOUT αϒίϚϯυͱNBO ίϛοτɺϒϥϯνɺλά NFSHFͱSFCBTF
αϒίϚϯυͱNBO NBOͷ͍ํ εςʔδͱ͍͏֓೦
ίϛοτɺϒϥϯνɺλά ϩάίϛοτͷ࿈ͳΓ UBH CSBODIDPNNJUͷผ໊ )&"%ࠓ͍Δͱ͜ΖΛࠩ͢ϙΠϯ λ
NFSHFͱSFCBTF HJUNFSHFͭͷίϛοτΛઌ ʹ࣋ͭίϛοτΛ࡞Δ HJUSFCBTFίϛοτ͔ΒύονΛ ࡞ͬͯɺͦΕΛҰ͍ͭͣͭͯͯ͘
ଓ͖ Pro Git http://progit-ja.github.io/
"OZ2VFTUJPOT