初识git
2015-11-01 15:12
369 查看
Last login: Sat Oct 31 14:15:31 on ttys000
QXdeMacBook-Pro:~ qx$ pwd
/Users/qx
QXdeMacBook-Pro:~ qx$ mkdir learngit
QXdeMacBook-Pro:~ qx$ cd learngit/
QXdeMacBook-Pro:learngit qx$ pwd
/Users/qx/learngit
QXdeMacBook-Pro:learngit qx$ cd ..
QXdeMacBook-Pro:~ qx$ ls
Applications Documents Library Music Public 资料
Desktop Downloads Movies Pictures learngit
QXdeMacBook-Pro:~ qx$ cd learngit/
QXdeMacBook-Pro:learngit qx$ git init
Initialized empty Git repository in /Users/qx/learngit/.git/
QXdeMacBook-Pro:learngit qx$ ls
QXdeMacBook-Pro:learngit qx$ ls -ah
. .. .git
QXdeMacBook-Pro:learngit qx$ vim readme.txt
QXdeMacBook-Pro:learngit qx$ ls
readme.txt
QXdeMacBook-Pro:learngit qx$ git add readme.txt
QXdeMacBook-Pro:learngit qx$ git commit -m "wrote a readme file!"
-bash: !": event not found
QXdeMacBook-Pro:learngit qx$ git commit -m "wrote a readme file"
[master (root-commit) 1d5f01c] wrote a readme file
Committer: QX <qx@QXdeMacBook-Pro.local>
Your name and email address were configured automatically based
on your username and hostname. Please check that they are accurate.
You can suppress this message by setting them explicitly. Run the
following command and follow the instructions in your editor to edit
your configuration file:
git config --global --edit
After doing this, you may fix the identity used for this commit with:
git commit --amend --reset-author
1 file changed, 2 insertions(+)
create mode 100644 readme.txt
QXdeMacBook-Pro:learngit qx$ git config --global --edit
QXdeMacBook-Pro:learngit qx$ git commit --amend --reset-author
[master a535627] wrote a readme file
Committer: QX <qx@QXdeMacBook-Pro.local>
Your name and email address were configured automatically based
on your username and hostname. Please check that they are accurate.
You can suppress this message by setting them explicitly:
git config --global user.name "Your Name"
git config --global user.email you@example.com
After doing this, you may fix the identity used for this commit with:
git commit --amend --reset-author
1 file changed, 2 insertions(+)
create mode 100644 readme.txt
QXdeMacBook-Pro:learngit qx$ git config --global --edit
QXdeMacBook-Pro:learngit qx$ git commit --amend --reset-author
[master 2a1c680] wrote a readme file
Committer: QX <qx@QXdeMacBook-Pro.local>
Your name and email address were configured automatically based
on your username and hostname. Please check that they are accurate.
You can suppress this message by setting them explicitly:
git config --global user.name "Your Name"
git config --global user.email you@example.com
After doing this, you may fix the identity used for this commit with:
git commit --amend --reset-author
1 file changed, 2 insertions(+)
create mode 100644 readme.txt
QXdeMacBook-Pro:learngit qx$ git config --global --edit
QXdeMacBook-Pro:learngit qx$ git commit --amend --reset-author
[master 4e93c9a] wrote a readme file
Committer: QX <qx@QXdeMacBook-Pro.local>
Your name and email address were configured automatically based
on your username and hostname. Please check that they are accurate.
You can suppress this message by setting them explicitly:
git config --global user.name "Your Name"
git config --global user.email you@example.com
After doing this, you may fix the identity used for this commit with:
git commit --amend --reset-author
1 file changed, 2 insertions(+)
create mode 100644 readme.txt
QXdeMacBook-Pro:learngit qx$ git commit --amend --reset-author
[master 6f6b8c6] wrote a readme file
Committer: QX <qx@QXdeMacBook-Pro.local>
Your name and email address were configured automatically based
on your username and hostname. Please check that they are accurate.
You can suppress this message by setting them explicitly:
git config --global user.name "Your Name"
git config --global user.email you@example.com
After doing this, you may fix the identity used for this commit with:
git commit --amend --reset-author
1 file changed, 2 insertions(+)
create mode 100644 readme.txt
QXdeMacBook-Pro:learngit qx$ vim readme.txt
QXdeMacBook-Pro:learngit qx$ git add readme.txt
QXdeMacBook-Pro:learngit qx$ git commit -m "added a line"
[master 9bdb747] added a line
Committer: QX <qx@QXdeMacBook-Pro.local>
Your name and email address were configured automatically based
on your username and hostname. Please check that they are accurate.
You can suppress this message by setting them explicitly:
git config --global user.name "Your Name"
git config --global user.email you@example.com
After doing this, you may fix the identity used for this commit with:
git commit --amend --reset-author
1 file changed, 1 insertion(+)
QXdeMacBook-Pro:learngit qx$ git config --global user.name "Qx"
QXdeMacBook-Pro:learngit qx$ git config --global user.email xqconverse@foxmail.com
QXdeMacBook-Pro:learngit qx$ vim readme.txt
QXdeMacBook-Pro:learngit qx$ git add readme.txt
QXdeMacBook-Pro:learngit qx$ git commit -m "added another line"
[master 18c7329] added another line
1 file changed, 1 insertion(+)
QXdeMacBook-Pro:learngit qx$ vim readme.txt
QXdeMacBook-Pro:learngit qx$ git status
On branch master
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git checkout -- <file>..." to discard changes in working directory)
modified: readme.txt
no changes added to commit (use "git add" and/or "git commit -a")
QXdeMacBook-Pro:learngit qx$ git diff readme.txt
diff --git a/readme.txt b/readme.txt
index eadac32..9ad9091 100644
--- a/readme.txt
+++ b/readme.txt
@@ -1,4 +1,4 @@
-Git is a version control system.
+Git is a distributed version control system.
Git is free software.
I added a line to this file!
Added another line
QXdeMacBook-Pro:learngit qx$ git add readme.txt
QXdeMacBook-Pro:learngit qx$ git status
On branch master
Changes to be committed:
(use "git reset HEAD <file>..." to unstage)
modified: readme.txt
QXdeMacBook-Pro:learngit qx$ git commit -m "add distributed"
[master a79c090] add distributed
1 file changed, 1 insertion(+), 1 deletion(-)
QXdeMacBook-Pro:learngit qx$ git status
On branch master
nothing to commit, working directory clean
QXdeMacBook-Pro:learngit qx$ ls
readme.txt
QXdeMacBook-Pro:learngit qx$ git log
commit a79c0900b953cc66623c8d1912e22d658c778db0
Author: Qx <xqconverse@foxmail.com>
Date: Sat Oct 31 14:45:57 2015 +0800
add distributed
commit 18c73299971a52a9b6be7504fdcb914b21bd8702
Author: Qx <xqconverse@foxmail.com>
Date: Sat Oct 31 14:39:49 2015 +0800
added another line
commit 9bdb747660a7308163d703ca062e126b5ed3fc8c
Author: QX <qx@QXdeMacBook-Pro.local>
Date: Sat Oct 31 14:37:18 2015 +0800
added a line
commit 6f6b8c64b52325da7596b0492e7cad8e7d7ad6c7
Author: QX <qx@QXdeMacBook-Pro.local>
Date: Sat Oct 31 14:35:06 2015 +0800
wrote a readme file
QXdeMacBook-Pro:learngit qx$ git log --pretty=oneline
a79c0900b953cc66623c8d1912e22d658c778db0 add distributed
18c73299971a52a9b6be7504fdcb914b21bd8702 added another line
9bdb747660a7308163d703ca062e126b5ed3fc8c added a line
6f6b8c64b52325da7596b0492e7cad8e7d7ad6c7 wrote a readme file
QXdeMacBook-Pro:learngit qx$ git reset --hard HEAD^
HEAD is now at 18c7329 added another line
QXdeMacBook-Pro:learngit qx$ cat readme.txt
Git is a version control system.
Git is free software.
I added a line to this file!
Added another line
QXdeMacBook-Pro:learngit qx$ git log
commit 18c73299971a52a9b6be7504fdcb914b21bd8702
Author: Qx <xqconverse@foxmail.com>
Date: Sat Oct 31 14:39:49 2015 +0800
added another line
commit 9bdb747660a7308163d703ca062e126b5ed3fc8c
Author: QX <qx@QXdeMacBook-Pro.local>
Date: Sat Oct 31 14:37:18 2015 +0800
added a line
commit 6f6b8c64b52325da7596b0492e7cad8e7d7ad6c7
Author: QX <qx@QXdeMacBook-Pro.local>
Date: Sat Oct 31 14:35:06 2015 +0800
wrote a readme file
QXdeMacBook-Pro:learngit qx$ git reset --hard a79c090
HEAD is now at a79c090 add distributed
QXdeMacBook-Pro:learngit qx$ cat readme.txt
Git is a distributed version control system.
Git is free software.
I added a line to this file!
Added another line
QXdeMacBook-Pro:learngit qx$ git reflog
a79c090 HEAD@{0}: reset: moving to a79c090
18c7329 HEAD@{1}: reset: moving to HEAD^
a79c090 HEAD@{2}: commit: add distributed
18c7329 HEAD@{3}: commit: added another line
9bdb747 HEAD@{4}: commit: added a line
6f6b8c6 HEAD@{5}: commit (amend): wrote a readme file
4e93c9a HEAD@{6}: commit (amend): wrote a readme file
2a1c680 HEAD@{7}: commit (amend): wrote a readme file
a535627 HEAD@{8}: commit (amend): wrote a readme file
1d5f01c HEAD@{9}: commit (initial): wrote a readme file
QXdeMacBook-Pro:learngit qx$ git reset --hard 18c7329
HEAD is now at 18c7329 added another line
QXdeMacBook-Pro:learngit qx$ cat readme.txt
Git is a version control system.
Git is free software.
I added a line to this file!
Added another line
QXdeMacBook-Pro:learngit qx$ git reflog
18c7329 HEAD@{0}: reset: moving to 18c7329
a79c090 HEAD@{1}: reset: moving to a79c090
18c7329 HEAD@{2}: reset: moving to HEAD^
a79c090 HEAD@{3}: commit: add distributed
18c7329 HEAD@{4}: commit: added another line
9bdb747 HEAD@{5}: commit: added a line
6f6b8c6 HEAD@{6}: commit (amend): wrote a readme file
4e93c9a HEAD@{7}: commit (amend): wrote a readme file
2a1c680 HEAD@{8}: commit (amend): wrote a readme file
a535627 HEAD@{9}: commit (amend): wrote a readme file
1d5f01c HEAD@{10}: commit (initial): wrote a readme file
QXdeMacBook-Pro:learngit qx$ git reset --hard a79
fatal: ambiguous argument 'a79': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git <command> [<revision>...] -- [<file>...]'
QXdeMacBook-Pro:learngit qx$ git reset --hard a79c090
HEAD is now at a79c090 add distributed
QXdeMacBook-Pro:learngit qx$ cat readme.txt
Git is a distributed version control system.
Git is free software.
I added a line to this file!
Added another line
QXdeMacBook-Pro:learngit qx$ vim readme.txt
QXdeMacBook-Pro:learngit qx$ git status
On branch master
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git checkout -- <file>..." to discard changes in working directory)
modified: readme.txt
Untracked files:
(use "git add <file>..." to include in what will be committed)
.DS_Store
license.txt
no changes added to commit (use "git add" and/or "git commit -a")
QXdeMacBook-Pro:learngit qx$ git add readme.txt
QXdeMacBook-Pro:learngit qx$ git add license.txt
QXdeMacBook-Pro:learngit qx$ git status
On branch master
Changes to be committed:
(use "git reset HEAD <file>..." to unstage)
new file: license.txt
modified: readme.txt
Untracked files:
(use "git add <file>..." to include in what will be committed)
.DS_Store
QXdeMacBook-Pro:learngit qx$ git commit -m "understand how stage works"
[master 575d876] understand how stage works
2 files changed, 2 insertions(+)
create mode 100644 license.txt
QXdeMacBook-Pro:learngit qx$ git status
On branch master
Untracked files:
(use "git add <file>..." to include in what will be committed)
.DS_Store
nothing added to commit but untracked files present (use "git add" to track)
QXdeMacBook-Pro:learngit qx$ cat .DS_Store
Bume.txt
readme.txtIlocblobF(??????
readmeRog,.txtIlocblob?/??
@? @ @ @
E?DSDB @ @ @QXdeMacBook-Pro:learngit qx$ :wq
-bash: :wq: command not found
QXdeMacBook-Pro:learngit qx$ ls
license.txt readme.txt
QXdeMacBook-Pro:learngit qx$ git status
On branch master
Untracked files:
(use "git add <file>..." to include in what will be committed)
.DS_Store
nothing added to commit but untracked files present (use "git add" to track)
QXdeMacBook-Pro:learngit qx$ ls -ah
. .. .DS_Store .git license.txt readme.txt
QXdeMacBook-Pro:learngit qx$
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