ubuntu16.04 of GitHub Getting Started Guide

A, Git installation

(1) should first check whether the installed Git
git --versionsudo apt-get install git (2) If not installed, enter the following command
sudo apt-get install git

(3) SSH authentication
ssh -T [email protected]

If you see
the description may be connected to GitHub.

Two, Git configuration

(1) personal information configuration
git config --global user.name "yaoyunlee"
git config --global user.email "[email protected]"
git config --list
(2) create Github SSH Key
It can be seen only two files in this directory, so at this time does not have a local ssh key, need to create their own
ssh-keygen -t rsa -C "[email protected]"
(3) add public and private keys
id_rsa is private and can not leak out, id_rsa.pub is the public key, you can safely tell anyone

Add the private key to ssh-agent's cache
ssh-add ~/.ssh/id_rsa

Add the public key to Github official website
cat id_rsa.pub

In the GitHub site, then click Settings -> SSH and GPG Keys -> New SSH Key-> Add SSH Key, write a memo SSH authentication name, a string id_rsa.pub file copy into it, pay attention to string no line breaks and spaces.

(4) Check the SSH connection

Note: In the ~ / .ssh directory
enter the command: ssh -T [email protected]
If you see shown above, then add success!

Three, Git usage

1. The project pushed to the remote repository
(1) Create a GitHub repository
to create a repository called Gitest on GitHub

(2) Create a local warehouse
Note: the same name and on the local repository GitHub
git init

Re-initialize the existing Git repository to /home/yaoyunlee/Gitest/.git/

git add .
git commit -m "add readme.txt"

[master fd769ca] add readme.txt
1 file changed, 0 insertions(+), 0 deletions(-)
delete mode 100644 README

(3) submit to GitHub

Then enter in your GitHub repository, select Clone with SSH, copy address them.
git remote add Gitest [email protected]:yaoyunlee/Gitest.git
ssh -T [email protected]

Hi yaoyunlee! You’ve successfully authenticated, but GitHub does not provide shell access.

The last local master branch to track the remote branch, submit to GitHub.
git push -u Gitest master

2. cloned from a remote repository
git clone "地址"
addresses that begin with http address can also use git @ the beginning of the copying.

The first blog, a lot of reference to the god of the article, there are deficiencies, continue to improve it! Too late, it can not be written! Continue to fuel it!