git 學習筆記 1

參考書 Git - Book

mark@mark-z390-u:~/Data/git_test$ mkdir sample; cd sample
mark@mark-z390-u:~/Data/git_test/sample$ git init
Initialized empty Git repository in /home/mark/Data/git_test/sample/.git/
mark@mark-z390-u:~/Data/git_test/sample$ ls -al
total 12
drwxrwxr-x 3 mark mark 4096 Feb 29 10:06 .
drwxrwxr-x 3 mark mark 4096 Feb 29 10:05 ..
drwxrwxr-x 7 mark mark 4096 Feb 29 10:06 .git
mark@mark-z390-u:~/Data/git_test/sample$ vim README.md
mark@mark-z390-u:~/Data/git_test/sample$ git add README.md
mark@mark-z390-u:~/Data/git_test/sample$ git commit

*** Please tell me who you are.

Run

  git config --global user.email "you@example.com"

  git config --global user.name "Your Name"

to set your account's default identity.

Omit --global to set the identity only in this repository.

fatal: unable to auto-detect email address (got 'mark@mark-z390-u.(none)')

mark@mark-z390-u:~/Data/git_test/sample$ git config --global user.email "mark@mark-z390-u"

mark@mark-z390-u:~/Data/git_test/sample$ git config --global user.name "mark"

mark@mark-z390-u:~/Data/git_test/sample$ git config --global core.editor vim

mark@mark-z390-u:~/Data/git_test/sample$ git config --global merge.tool vimdiff

mark@mark-z390-u:~/Data/git_test/sample$ git config --global color.ui true

mark@mark-z390-u:~/Data/git_test/sample$ git config --global alias.st status

mark@mark-z390-u:~/Data/git_test/sample$ git st

On branch master

No commits yet

Changes to be committed:

  (use "git rm --cached <file>..." to unstage)

new file:   README.md

mark@mark-z390-u:~/Data/git_test/sample$ 

mark@mark-z390-u:~/Data/git_test/sample$ git config --list --show-origin

file:/home/mark/.gitconfig      user.email=mark@mark-z390-u

file:/home/mark/.gitconfig      user.name=mark

file:/home/mark/.gitconfig      core.editor=vim

file:/home/mark/.gitconfig      merge.tool=vimdiff

file:/home/mark/.gitconfig      color.ui=true

file:/home/mark/.gitconfig      alias.st=status

file:.git/config        core.repositoryformatversion=0

file:.git/config        core.filemode=true

file:.git/config        core.bare=false

file:.git/config        core.logallrefupdates=true

mark@mark-z390-u:~/Data/git_test/sample$ cat ~/.gitconfig 

[user]

email = mark@mark-z390-u

name = mark

[core]

editor = vim

[merge]

tool = vimdiff

[color]

ui = true

[alias]

st = status

mark@mark-z390-u:~/Data/git_test/sample$