ð§© ã¯ããã«
ããã°ã©ãã³ã°ãå匷ãå§ãããšããåºãŠãããGitããšãGitHubãã
èããããšã¯ãããã©ãäœãã§ããã®ããã©ã䜿ãã®ãåããã¥ããã§ãããã
ãã®èšäºã§ã¯ããã£ã1ã€ã®ãã©ã«ãã䜿ã£ãŠãGitã®åºæ¬ã®æµãã
å®éã®ã³ãã³ãã§äœéšã§ããããã«ãŸãšããŸããã
é£ããå°éçšèªã¯ãã·ãå®å
šåå¿è
ã§ãèªããŸãïŒ
ð ã¹ããã1ïŒãã©ã«ããäœã
ãŸãã¯ç·Žç¿çšã®ãã©ã«ããäœããŸãã
ã¿ãŒããã«ãéããŠä»¥äžãå
¥åããŸãã
cd ~/Desktop
mkdir programming
cd programming
mkdir git-practice
cd git-practice
ð§ 解説ïŒ
-
cdã¯ããã©ã«ããç§»åãããã³ãã³ãã -
mkdirã¯ãæ°ãããã©ã«ããäœããã³ãã³ãã - ä»åã¯ãDesktop â programming â git-practiceããšããæµãã§äœã£ãŠããŸãã
ãã®ãgit-practiceããã©ã«ãããããããã®ç·Žç¿å Žã§ãã
ð± ã¹ããã2ïŒGitãåæåãã
Gitã®ç®¡çãå§ããããã«ããã®ãã©ã«ããGitã§äœ¿ããããšå®£èšããŸãã
git init
ð§ 解説ïŒ
ãããå®è¡ãããšããã©ã«ãã®äžã«ã.gitããšããé ããã©ã«ããäœãããŸãã
ãããâGitã®è³ã¿ãâã§ããã¡ã€ã«ã®å€æŽå±¥æŽãå
šéšèŠããŠãããŸãã
ð ããããå ã¯ãGitãããªãã®äœæ¥ããã£ãšèŠå®ã£ãŠãããŸãã
ð ã¹ããã3ïŒãã¡ã€ã«ãäœã
ç·Žç¿çšã«1ã€ãã¡ã€ã«ãäœã£ãŠã¿ãŸãããã
echo "ããã«ã¡ã¯" > hello.txt
cat hello.txt
ð§ 解説ïŒ
-
echoã¯ãæåãåºããã³ãã³ãã -
>ã¯ãåºããæåããã¡ã€ã«ã«ä¿åãããæå³ã -
catã¯ãã¡ã€ã«ã®äžèº«ã確èªããã³ãã³ãã
ããã§ãhello.txt ãšãããã¡ã€ã«ã«ãããã«ã¡ã¯ããšæžãããç¶æ
ã«ãªããŸãã
ðŸ ã¹ããã4ïŒGitã«âä¿åïŒã³ãããïŒâãã
Gitã§ã¯ããã¡ã€ã«ãä¿åãããã®ã«2段éãããŸãã
git add .
git commit -m "æåã®ä¿å"
ð§ 解説ïŒ
-
git add .
ãâ ããã®ãã©ã«ãå ã®å€æŽãå šéšç»é²ããŠãããšããæå³ã -
git commit -m "ã¡ãã»ãŒãž"
ãâ ãä»ã®ç¶æ ãä¿åããŠèšé²ããŠããããšããæäœã
ð¬ "æåã®ä¿å" ãšããã®ã¯èªåã®ã¡ã¢ãåŸã§èŠè¿ãæã«åœ¹ç«ã¡ãŸãã
ð° ã¹ããã5ïŒå±¥æŽã確èªãã
ãããŸã§ã®ä¿åå±¥æŽãèŠãŠã¿ãŸãã
git log
ð§ 解説ïŒ
git log ã䜿ããšãéå»ã«ã©ããªå€æŽãä¿åãããïŒãã€ã»èª°ãã»äœãïŒãäžèЧã§èŠãããŸãã
åå±¥æŽã«ã¯ãã³ãããIDããšåŒã°ããé·ãè±æ°åãã€ããŠããŸãã
ããã¯âä¿åãã€ã³ãã®äœæâã®ãããªãã®ã§ãã
âïž ã¹ããã6ïŒãã¡ã€ã«ãç·šéããŠããäžåºŠä¿å
ä»åºŠã¯ãã¡ã€ã«ãäžæžãããŠãåã³ä¿åããŸãã
echo "ããã°ãã¯" > hello.txt
git add .
git commit -m "第2åä¿å"
ð§ 解説ïŒ
> ã䜿ããšãããã«ã¡ã¯ãããããã°ãã¯ãã«æžãæããããŸãã
Gitã«å床ã倿Žããã£ããããšäŒããŠã³ããããããšã
ã第2åä¿åããšããŠæ°ããå±¥æŽã远å ãããŸãã
git log ã§ç¢ºèªãããšã2ã€ã®å±¥æŽã䞊ãã§ããã¯ãã§ãã
Gitã¯ã©ã®æç¹ã®å
å®¹ãæ¶ããã«ä¿åããŠãããŸãã
ð¹ ã¹ããã7ïŒéå»ã®ç¶æ ã«æ»ã
Gitã®ããããšããã¯ãéå»ã®ç¶æ ããã€ã§ãåçŸã§ããããšã§ãã
git checkout <ã³ãããID>
cat hello.txt
ð§ 解説ïŒ
<ã³ãããID> 㯠git log ã§åºãŠããæ°åã䜿ããŸãã
ãããšããã®æã®ç¶æ
ïŒããšãã°ãããã«ã¡ã¯ããšæžãããŠããé ïŒã«æ»ããŸãã
ãã®æ©èœã¯ãããã°ã©ã ãå£ããæã«ãšãŠã圹ç«ã¡ãŸãã
æ»ãã«ã¯æ¬¡ã®ã³ãã³ãã§ïŒ
git switch main
âïž ã¹ããã8ïŒGitHubãšã€ãªããŠã¢ããããŒã
次ã«ãèªåã®äœæ¥ããããäžã«ããã¯ã¢ããããŸãããã
GitHubã§æ°ãããªããžããªãäœã£ããã以äžãå®è¡ããŸãã
git remote add origin https://github.com/ãŠãŒã¶ãŒå/git-practice.git
git branch -M main
git push -u origin main
ð§ 解説ïŒ
-
remote add origin⊠GitHubãšæ¥ç¶ããã -
branch -M main⊠ã¡ã€ã³ã®ãã©ã³ãåããmainãã«çµ±äžã -
push⊠ãã¡ã€ã«ãGitHubã«ã¢ããããŒãã
ããã§ãããªãã®ãã©ã«ããã¯ã©ãŠãã«ä¿åããã
ã©ã®ããœã³ã³ããã§ãèŠãããããã«ãªããŸãã
ð€ ã¹ããã9ïŒä»²éãæåŸ ããŠå ±åäœæ¥ãã
GitHubã§ãªããžããªã®ããŒãžãéããŸãã
äžã®ã¡ãã¥ãŒãããâïžSettingsãâãCollaboratorsããžé²ã¿ãŸãã
ããã«ãããAdd peopleããã¯ãªãã¯ããŠã
ä»ã®äººã®GitHubãŠãŒã¶ãŒåãå
¥åããŠæåŸ
ããã°OKã
ð§ 解説ïŒ
ããã§ãæåŸ
ããã人ãããªãã®ãããžã§ã¯ããç·šéã§ããŸãã
è€æ°äººã§ã³ãŒããæžãããããã¡ã€ã«ãå
±æãããã§ããããã«ãªããŸãã
ãŸãã«ããªã³ã©ã€ã³å ±åããŒããã¿ãããªæãã§ãã
ð ãŸãšã
| ã¹ããã | ã³ãã³ã | æå³ | ãã€ã³ã |
|---|---|---|---|
| 1 | mkdir, cd | ãã©ã«ãäœæ | äœæ¥å Žæãæ±ºãã |
| 2 | git init | Gitéå§ | ãããã管çã¹ã¿ãŒã |
| 3 | echo, cat | ãã¡ã€ã«äœæ | äžèº«ã確èªã§ãã |
| 4 | git add, commit | ä¿å | ããŒãžã§ã³ãæ®ã |
| 5 | git log | å±¥æŽç¢ºèª | ã¿ã€ã ãã·ã³ã®èšé² |
| 6 | echoåå®è¡ | å å®¹æŽæ° | äœåã§ãOK |
| 7 | git checkout | éå»ã«æ»ã | å£ããŠãå®å¿ |
| 8 | git push | GitHubã«ã¢ãã | ã¯ã©ãŠãä¿å |
| 9 | Collaborators | å ±æ | ããŒã ã§äœ¿ã |
ð ãããã«
Gitã¯ãéå»ã«æ»ããããŒããã¿ãããªãã®ã
GitHubã¯ããã®ããŒããäžçäžã«å
±æã§ããæ¬æ£ãã§ãã
é£ããæãããããããªããã©ã
ãä»ã®ç¶æ
ãä¿å â å€æŽ â ä¿åã
ãã®ç¹°ãè¿ãã ãã§ã確å®ã«èº«ã«ã€ããŸãã
çŠãããäžæ©ãã€é²ãã°å€§äžå€«ã§ããðª