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GIT详细笔记（2）

笔记Git 详细
2023-06-13 09:13:59 时间

分支的操作

命令名称

作用

git branch 分支名

创建分支

git branch -v

查看当前分支

git checkout 分支名

切换分支

git merge 分支名

把指定的分支合并到当前分支上

查看当前分支——git branch -v

ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master)
$ git branch -v
* master 534cbd3 third commit

创建分支——git branch 分支名

ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master)
$ git branch hot-fix

ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master)
$ git branch -v
  hot-fix 534cbd3 third commit
* master  534cbd3 third commit

切换分支——git checkout 分支名

ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master)
$ git checkout hot-fix
Switched to branch 'hot-fix'

ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (hot-fix)
$

ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (hot-fix)
$ git branch -v
* hot-fix 534cbd3 third commit
  master  534cbd3 third commit

合并分支——git merge 分支名

ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master)
$ git merge hot-fix
Updating 534cbd3..017517e
Fast-forward
 hello.txt | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

合并分支(冲突合并)

检测有文件有两处修改

显示冲突
ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master)
$ git merge hot-fix
Auto-merging hello.txt
CONFLICT (content): Merge conflict in hello.txt
Automatic merge failed; fix conflicts and then commit the result.

ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master|MERGING)
$

ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master|MERGING)
$ git status
On branch master
You have unmerged paths.
  (fix conflicts and run "git commit")
  (use "git merge --abort" to abort the merge)

Unmerged paths:
  (use "git add <file>..." to mark resolution)
        both modified:   hello.txt

no changes added to commit (use "git add" and/or "git commit -a")
冲突合并
# 1.查看冲突代码
ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master|MERGING)
$ vim hello.txt
# <<<< HEAD  当前分支代码
# <<<< HEAD 当前分支代码	=======
# ======= 合并分支代码   >>>>>>> hot-fix
#删除特殊符号 以及 重复代码

#2.添加到暂存区
ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master|MERGING)
$ git add hello.txt

#3.提交本地库(不能带文件名)
ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master|MERGING)
$ git commit -m "marge test"
fatal: cannot do a partial commit during a merge.

#4.切换分支查看
ws199@DESKTOP-2N1I9JA MINGW64 /d/GIT/Git-Space/git.demo (master)
$ git checkout hot-fix
Switched to branch 'hot-fix'

#冲突合并，合并当前分支，不合并被合并分支
# head ---> master(分支内容)--->版本号
# HEAD决定当前分支

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