aka:git

Reference
- Web
  - http://git-scm.com/
  - http://en.wikipedia.org/wiki/Git_(software)
- Book
  - Pro GIT
    - I prefere this one because it contains better explanations on the notion and the mechanism of GIT.
  - Pragmatic Version Control using GIT

Git Basic Commands
- Create a new repository
```
$ mkdir hoge
$ cd hoge
$ git init
$
```
- Create a bare repository from a repository
```
$ git clone --bare Gitbox
$ ls
Gitbox Gitbox.git
$
```
  - You can't push your commits to normal repositories.
  - So you have to create bare repositories when push operations are in your work-flow.
  - Bare repositories are almos same as the .git directory in your normal repositories.

Github
- aka:Github

Ubuntu 10.04.3 LTS

$ lsb_release --all
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 10.04.3 LTS
Release:        10.04
Codename:       lucid
$

Community reference
- https://help.ubuntu.com/community/Git
Running a git server with gitosis on Ubuntu 10.04.3 LTS
- Install gitosis
```
$ sudo aptitude install gitosis
```
- Copy your public key
```
$ scp ~/.ssh/id_pub <server>:~
```
- TBD