分支创建&查看&切换

1、初始化git目录,创建文件并将其推送到本地库

powershell 复制代码
git init 
echo "123" > hello.txt
git add  hello.txt
git commit -m "first commit" hello.txt
复制代码
$ git init
Initialized empty Git repository in D:/Git/git-demo/.git/
Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (master)
$ echo "123" > hello.txt
Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (master)
$ git add  hello.txt
warning: in the working copy of 'hello.txt', LF will be replaced by CRLF the next time Git touches it
Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (master)
$ git commit -m "first commit" hello.txt
warning: in the working copy of 'hello.txt', LF will be replaced by CRLF the next time Git touches it
[master (root-commit) 8624ac6] first commit
 1 file changed, 1 insertion(+)
 create mode 100644 hello.txt

2、查看分支

powershell 复制代码
 git branch -v		# 显示当前分支和版本号
 git branch 		# 只显示当前分支
 git branch -a		# 显示所有的分支

当前没有创建分支,所以默认的分支是master

复制代码
$ git branch -v
* master 8624ac6 first commit

Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (master)
$ git branch
* master

Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (master)
$ git branch -a
* master

3、创建分支

语法: git branch 分支名

3.1、创建并查看分支

powershell 复制代码
git branch hot-fix	# 创建分支 hot-fix
git branch -a		# 查看分支
复制代码
Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (master)
$ git branch hot-fix

Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (master)
$ git branch -a
  hot-fix
* master

3.2、切换分支

语法:git checkout 分支名

powershell 复制代码
git checkout hot-fix
git branch -a
复制代码
$ git checkout hot-fix
Switched to branch 'hot-fix'

Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (hot-fix)
$ git branch -a
* hot-fix		# 目前分支是指向的 hot-fix
  master

3.3、修改工作区的文件上传到本地库

$ echo "456" >> hello.txt

复制代码
Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (hot-fix)
$ cat hello.txt
123
456	# 新增记录

Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (hot-fix)
$ git add hello.txt
warning: in the working copy of 'hello.txt', LF will be replaced by CRLF the next time Git touches it
$ git commit -m "hot-fix commit" hello.txt
warning: in the working copy of 'hello.txt', LF will be replaced by CRLF the next time Git touches it
[hot-fix 35926cb] hot-fix commit
 1 file changed, 1 insertion(+)

查看windows目录的文件

#可以看出分支已经多了一个hot-fix

查看hot-fix对应的版本

复制代码
Administrator@DESKTOP-IL6MV0I MINGW64 /d/Git/git-demo (hot-fix)
$ git reflog
35926cb (HEAD -> hot-fix) HEAD@{0}: commit: hot-fix commit
8624ac6 (master) HEAD@{1}: checkout: moving from master to hot-fix
8624ac6 (master) HEAD@{2}: commit (initial): first commit
相关推荐
用户31187945592181 天前
Kylin Linux 10 安装 glib2-devel-2.62.5-7.ky10.x86_64.rpm 方法(附安装包)
linux
涛啊涛1 天前
Centos7非LVM根分区容量不足后扩容,对调硬盘挂载/
linux·磁盘管理
CYRUS_STUDIO2 天前
用 Frida 控制 Android 线程:kill 命令、挂起与恢复全解析
android·linux·逆向
熊猫李2 天前
rootfs-根文件系统详解
linux
dessler2 天前
Hadoop HDFS-高可用集群部署
linux·运维·hdfs
泽泽爱旅行2 天前
awk 语法解析-前端学习
linux·前端
轻松Ai享生活3 天前
5 节课深入学习Linux Cgroups
linux
christine-rr3 天前
linux常用命令(4)——压缩命令
linux·服务器·redis
三坛海会大神5553 天前
LVS与Keepalived详解(二)LVS负载均衡实现实操
linux·负载均衡·lvs
東雪蓮☆3 天前
深入理解 LVS-DR 模式与 Keepalived 高可用集群
linux·运维·服务器·lvs