1.装置Git
在命令行输出 brew install git
2.查看是否有SSH keys
①输出 cd ~/.ssh
②输出 ls
查看文件夹内详情,如果看到以下三个文件:
id_rsa id_rsa.pub known_hosts
那么就进行备份:
输出 mkdir key_backup
创立一个新文件夹用于保留旧的id_rsa
输出 cp id_rsa* key_backup
挪动旧的id_rsa至key_backup
输出 rm id_rsa*
删除旧的id_rsa
3.创立新的
①输出 ssh-keygen -t rsa -C "youremail@youremail.com"
留神邮箱前后要输出"",显示以下:
Generating public/private rsa key pair.Enter file in which to save the key (/Users/username/.ssh/id_rsa):
②按回车enter,显示以下:
Enter passphrase (empty for no passphrase):
③再按回车enter,显示以下:
Enter same passphrase again:
④再按回车enter,显示以下:
Your identification has been saved in /Users/username/.ssh/id_rsa.Your public key has been saved in /Users/username/.ssh/id_rsa.pub.The key fingerprint is:SHA256:******************************************* youremail@youremail.comThe key's randomart image is:+---[RSA 3072]----+| E || o o . || + . . . || o . ooo.|| o.S= ooo.=+|| o o= O.o . *|| +o.O =.= ..|| o..= Bo= . || .o+. oo+. |+----[SHA256]-----+
⑤在GitHub上增加你的SSH key
Title:xxxxxxxx@mail.com
Key:输出 cat id_rsa.pub
关上生成的id_rsa.pub文件,全副都复制粘贴过去。
就实现啦
4.验证
①输出 ssh -T git@github.com
,显示以下:
The authenticity of host 'github.com (13.250.177.223)' can't be established.RSA key fingerprint is SHA256:*******************************************.Are you sure you want to continue connecting (yes/no/[fingerprint])?
②输出 yes
,显示以下:
Warning: Permanently added 'github.com,13.250.177.223' (RSA) to the list of known hosts.
5.设置用户名和邮箱
输出 git config --global user.name "your name"
输出 git config --global user.email "xxxxx@163.com"
6.Create a new repository
填写Repository name,即可实现创立。
7.应用Git在本地创立一个我的项目
①输出 mkdir ~/HelloWorld
创立一个我的项目叫HelloWorld
②输出 cd ~/HelloWorld
进入这个文件夹
③输出 git init
初始化这个文件夹,显示以下:
已初始化空的 Git 仓库于 /Users/username/HelloWorld/.git/
④输出 touch README
⑤输出 git add README.md
更新README文件
⑥输出 git commit -m "first commit"
提交更新,并正文信息“first commit”
8.将本地的PUSH到GitHub上
①输出 git remote add origin https://github.com/xxxxx/xxxxx.git
即下图第二个框内容
②输出 git push -u origin master
master是你要推送到的分支
9.从GitHub中PULL到本地
输出 git pull origin
各种大杂烩,侵删~