如何理解git的本地操作库以及远程操作库

本篇文章为大家展示了如何理解git的本地操作库以及远程操作库，内容简明扼要并且容易理解，绝对能使你眼前一亮，通过这篇文章的详细介绍希望你能有所收获。

Git 是一个开源的分布式版本控制系统,用于敏捷高效地处理任何或小或大的项目。目前很多企业
1、windows下git建立本地仓库

$ git config --global user.name "hehe"
$ git config --global user.email "hehe@163.com"

2、创建密匙

$ ssh-keygen -t rsa -b 4096 -C "hehe@163com"
Generating public/private rsa key pair.
Enter file in which to save the key (/c/Users/hehe/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /c/Users/heheiscool/.ssh/id_rsa.
Your public key has been saved in /c/Users/heheiscool/.ssh/id_rsa.pub.
The key fingerprint is:
SHA256:gx8BsPtCRTwoKsD0D+tQeo+XIgl31mzKp6Qw2UrAIlQ heheiscool@163com
The key's randomart image is:
+---[RSA 4096]----+
|o. E.+o          |
|..+ .oo.         |
|.o =. ...        |
|= o += . .       |
|*+.o=.= S        |
|=+==o+.. o       |
|++.+=+o .        |
|.+.oo+           |
|. . .            |
+----[SHA256]-----+

3、查询创建的ssh秘匙

$  ls -al ~/.ssh
total 28
drwxr-xr-x 1 hehe 197609    0 12月 20 21:57 ./
drwxr-xr-x 1 hehe 197609    0 12月 20 21:45 ../
-rw-r--r-- 1 hehe 197609 3243 12月 20 21:57 id_rsa
-rw-r--r-- 1 hehe 197609  743 12月 20 21:57 id_rsa.pub
-rw-r--r-- 1 hehe 197609  803 12月 18 21:25 known_hosts

4、初始化本地git仓库

$ git init
Initialized empty Git repository in C:/wamp64/www/other/www/.git/

5、把文件添加到仓库

$ git add .
warning: LF will be replaced by CRLF in assets/css/colorpicker.css.
The file will have its original line endings in your working directory.

6、把文件提交到仓库

$ git commit -m "first"
[master 47a15e3] first
warning: LF will be replaced by CRLF in assets/css/colorpicker.css.
The file will have its original line endings in your working directory.

7、把本地库git到远程生成库
hehe@hehe MINGW64 /c/wamp64/www/other/www (master)
$ git remote add origin https://github.com/heheiscool/Keep.git
fatal: remote origin already exists.

8、把本地库文件push到远程建好库中

$ git push -u origin master
Counting objects: 123, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (119/119), done.
Writing objects: 100% (123/123), 1.63 MiB | 29.00 KiB/s, done.
Total 123 (delta 27), reused 0 (delta 0)
remote: Resolving deltas: 100% (27/27), done.
To https://github.com/hehe/Keep.git

• [new branch]      master -> master
  Branch master set up to track remote branch master from origin.

如远程提示无法更新，说behind等，确定当前代码是最新的才可以强制推送(注意，不要随意强制推送)

$ git push -u -f origin master

2018-6-28补充几点：
1、从远程库强制覆盖本地库
网上是下面的方法

git fetch --all

git reset --hard origin/master

2、关于pull request(pr)
两个分支：master、develop，develop跟master发送 pr请求，命令操作方式如下：

git clone git@XXXX.com
git checkout master
git pull git@XXXX.com develop
git push origin master

这样本地库master已经被提交pr,再上传到github:

git add .
git commt -m "###"
git push -u origin master

3、创建分支：

git branch  newname

切换到分支：

git checkout newname

上传分支：

git push  origin  newname
或者上传当前所出分支
git push  origin  HEAD -u

远程删除分支

git branch -d newname

上述内容就是如何理解git的本地操作库以及远程操作库，你们学到知识或技能了吗？如果还想学到更多技能或者丰富自己的知识储备，欢迎关注亿速云行业资讯频道。