先把用過的指令List出來
git init
Create an empty git repository or reinitialize an existing one
git add
Add file contents to the index
git commit
Record changes to the repository
git log
Show commit logs.
git config
Get and set repository or global options.
git branch
List, create, or delete branches.
git checkout
Checkout a branch or paths to the working tree.
git clone
Clone a repository into a new directory.
建立Local Repository並且加入新檔
brook@vista:~/git_test$ git init
Initialized empty Git repository in /home/brook/git_test/.git/
brook@vista:~/git_test$ echo 1 > a.txt
brook@vista:~/git_test$ git add .
brook@vista:~/git_test$ git commit -a -m "init version"
[master (root-commit) 3f4bf46] init version
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100644 a.txt
brook@vista:~/git_test$ git log --stat
commit 3f4bf46a188e676104bd8bb929a8ba85e85bb536
Author: Brook <rene3210@>
Date: Sat Dec 4 22:21:16 2010 +0800
init version
a.txt | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
透過ssh複製遠端的Repository
brook@vista:~/git_test2$ git clone ssh://brook@127.0.0.1/home/brook/git_test/ .
Initialized empty Git repository in /home/brook/git_test2/git_test/.git/
brook@127.0.0.1's password:
remote: Counting objects: 3, done.
remote: Total 3 (delta 0), reused 0 (delta 0)
Receiving objects: 100% (3/3), done.
brook@vista:~/git_test2$ ls
a.txt
建立branch/複製遠端的branch
brook@vista:~/git_test$ git branch 顯示目前的branch
* master
brook@vista:~/git_test$ git branch new_branch建立一個名為new_branch的branch
brook@vista:~/git_test$ git branch
* master
new_branch
brook@vista:~/git_test$ git checkout new_branch 切換到new_branch
Switched to branch 'new_branch'
brook@vista:~/git_test$ git branch
master
* new_branch
複製遠端的branch
brook@vista:~/git_test2$ git checkout --track origin/new_branch
Branch new_branch set up to track remote branch new_branch from origin.
Switched to a new branch 'new_branch'
brook@vista:~/git_test2$ git branch
master
* new_branch
利用pull(下載)/push(上傳)更新資料
利用pull更新資料
brook@vista:~/test$ mkdir git1
brook@vista:~/test$ mkdir git2
brook@vista:~/test$ cd git1/
brook@vista:~/test/git1$ git init
Initialized empty Git repository in /home/brook/test/git1/.git/
brook@vista:~/test/git1$ echo "01" > 01.txt
brook@vista:~/test/git1$ git add 01.txt
brook@vista:~/test/git1$ git commit -a -m "v1"
[master (root-commit) 6d3302a] v1
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100644 01.txt
brook@vista:~/test/git1$ cd ../git2
brook@vista:~/test/git2$ git clone ../git1 .
Initialized empty Git repository in /home/brook/test/git2/.git/
brook@vista:~/test/git2$ ls
01.txt
brook@vista:~/test/git2$ cd ../git1
brook@vista:~/test/git1$ echo "012" > 01.txt
brook@vista:~/test/git1$ git commit -a -m "v2"
[master 9824999] v2
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/test/git1$ cd ../git2/
brook@vista:~/test/git2$ git pull
remote: Counting objects: 5, done.
remote: Total 3 (delta 0), reused 0 (delta 0)
Unpacking objects: 100% (3/3), done.
From /home/brook/test/git2/../git1
6d3302a..9824999 master -> origin/master
Updating 6d3302a..9824999
Fast-forward
01.txt | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/test/git2$ cat 01.txt
012
利用push(上傳)更新資料
brook@vista:~/test/git2$ echo "0123" > 01.txt
brook@vista:~/test/git2$ git commit -a -m "v3"
[master 3dd46af] v3
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/test/git2$ git push
Counting objects: 5, done.
Writing objects: 100% (3/3), 231 bytes, done.
Total 3 (delta 0), reused 0 (delta 0)
Unpacking objects: 100% (3/3), done.
remote: error: refusing to update checked out branch: refs/heads/master
remote: error: By default, updating the current branch in a non-bare repository
remote: error: is denied, because it will make the index and work tree inconsist
ent
remote: error: with what you pushed, and will require 'git reset --hard' to matc
h
remote: error: the work tree to HEAD.
remote: error:
remote: error: You can set 'receive.denyCurrentBranch' configuration variable t
remote: error: 'ignore' or 'warn' in the remote repository to allow pushing int
remote: error: its current branch; however, this is not recommended unless you
remote: error: arranged to update its work tree to match what you pushed in som
remote: error: other way.
remote: error:
remote: error: To squelch this message and still keep the default behaviour, se
remote: error: 'receive.denyCurrentBranch' configuration variable to 'refuse'.
To /home/brook/test/git2/../git1
! [remote rejected] master -> master (branch is currently checked out)
error: failed to push some refs to '/home/brook/test/git2/../git1'
brook@vista:~/test/git2$ vim ../git1/.git/config
[core]
repositoryformatversion = 0
filemode = true
bare = false
logallrefupdates = true
[receive]
denyCurrentBranch = false
brook@vista:~/test/git2$ git push
Counting objects: 5, done.
Writing objects: 100% (3/3), 231 bytes, done.
Total 3 (delta 0), reused 0 (delta 0)
Unpacking objects: 100% (3/3), done.
To /home/brook/test/git2/../git1
9824999..3dd46af master -> master
brook@vista:~/test/git2$ cd ../git1
brook@vista:~/test/git1$ git log -1
commit 3dd46af43524c4e81597f392f58899c78faf087b
Author: Brook <rene3210@>
Date: Wed Dec 15 22:37:39 2010 +0800
v3
merge預設會將每一個change重作一次
rook@vista:~/git$ git init
Initialized empty Git repository in /home/brook/git/.git/
brook@vista:~/git$ echo "01" > 01.txt
brook@vista:~/git$ git add 01.txt
brook@vista:~/git$ git commit -a -m "v1"
[master (root-commit) 0b7b5ea] v1
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100644 01.txt
brook@vista:~/git$ git branch my_branch
brook@vista:~/git$ git checkout my_branch
Switched to branch 'my_branch'
brook@vista:~/git$ git branch
master
* my_branch
brook@vista:~/git$ echo "012" > 01.txt
brook@vista:~/git$ git commit -a -m "v2"
[my_branch de5e153] v2
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/git$ echo "0123" > 01.txt
brook@vista:~/git$ git commit -a -m "v3"
[my_branch a8d702d] v3
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/git$ echo "01234" > 01.txt
brook@vista:~/git$ git commit -a -m "v4"
[my_branch 8bae340] v4
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/git$ git log
commit 8bae34004943242020b4e1b54726ae1bb77bb991
Author: Brook <rene3210@>
Date: Wed Dec 15 22:50:43 2010 +0800
v4
commit a8d702da300bbf643c5b7a7f3be60d7133658b5f
Author: Brook <rene3210@>
Date: Wed Dec 15 22:50:26 2010 +0800
v3
commit de5e153e8f3414ede60891c21686811b2cf704a6
Author: Brook <rene3210@>
Date: Wed Dec 15 22:50:16 2010 +0800
v2
commit 0b7b5ead8e486ba7dc3f1dc75498f27ebd008805
Author: Brook <rene3210@>
Date: Wed Dec 15 22:49:11 2010 +0800
v1
brook@vista:~/git$ git checkout master
Switched to branch 'master'
brook@vista:~/git$ git merge my_branch
Updating 0b7b5ea..8bae340
Fast-forward
01.txt | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/git$ cat 01.txt
01234
brook@vista:~/git$ git log
commit 8bae34004943242020b4e1b54726ae1bb77bb991
Author: Brook <rene3210@>
Date: Wed Dec 15 22:50:43 2010 +0800
v4
commit a8d702da300bbf643c5b7a7f3be60d7133658b5f
Author: Brook <rene3210@>
Date: Wed Dec 15 22:50:26 2010 +0800
v3
commit de5e153e8f3414ede60891c21686811b2cf704a6
Author: Brook <rene3210@>
Date: Wed Dec 15 22:50:16 2010 +0800
v2
commit 0b7b5ead8e486ba7dc3f1dc75498f27ebd008805
Author: Brook <rene3210@>
Date: Wed Dec 15 22:49:11 2010 +0800
v1
subversion方式的
merge(squash)
brook@vista:~/git$ git init
Initialized empty Git repository in /home/brook/git/.git/
brook@vista:~/git$ echo "01" > 01.txt
brook@vista:~/git$ git add .
brook@vista:~/git$ git commit -a -m "v1"
[master (root-commit) fbf643a] v1
1 files changed, 1 insertions(+), 0 deletions(-)
create mode 100644 01.txt
brook@vista:~/git$ git branch my_branch
brook@vista:~/git$ git checkout my_branch
Switched to branch 'my_branch'
brook@vista:~/git$ echo "012" > 01.txt
brook@vista:~/git$ git commit -a -m "v2"
[my_branch 51c6575] v2
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/git$ echo "0123" > 01.txt
brook@vista:~/git$ git commit -a -m "v3"
[my_branch 67873cb] v3
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/git$ git log
commit 67873cb645636a0ab70309cfa65b678ed49eb2b9
Author: Brook <rene3210@>
Date: Wed Dec 15 22:58:42 2010 +0800
v3
commit 51c6575ba88dcfb8a3cfd19b2b4d36ae85fd5ac1
Author: Brook <rene3210@>
Date: Wed Dec 15 22:58:37 2010 +0800
v2
commit fbf643a72076d43c16a089c2fe330c357bba004e
Author: Brook <rene3210@>
Date: Wed Dec 15 22:58:12 2010 +0800
v1
brook@vista:~/git$ git checkout master
Switched to branch 'master'
brook@vista:~/git$ git merge --squash my_branch
Updating fbf643a..67873cb
Fast-forward
Squash commit -- not updating HEAD
01.txt | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/git$ git commit -a -m "merge with squash"
[master eefb013] merge with squash
1 files changed, 1 insertions(+), 1 deletions(-)
brook@vista:~/git$ git log
commit eefb0132ae0c1eaa40b746bca7b5440c54e63cb2
Author: Brook <rene3210@>
Date: Wed Dec 15 23:00:49 2010 +0800
merge with squash
commit fbf643a72076d43c16a089c2fe330c357bba004e
Author: Brook <rene3210@>
Date: Wed Dec 15 22:58:12 2010 +0800
v1
