第五题：clone代码 地址链接：
https://github.com/Gazler/cloneme.LiGuicaideMacBook-Pro:git_hug Guicai$ git clone https://github.com/Gazler/cloneme
Cloning into 'cloneme'...
remote: Counting objects: 7, done.
remote: Total 7 (delta 0), reused 0 (delta 0)
Unpacking objects: 100% (7/7), done.
Checking connectivity... done.
LiGuicaideMacBook-Pro:git_hug Guicai$ githug play
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* Githug *
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Congratulations, you have solved the level!
Name: clone_to_folder
Level: 6
Difficulty: *
Clone the repository at https://github.com/Gazler/cloneme to `my_cloned_repo`.第六题：clone代码 到my_cloned_repo
LiGuicaideMacBook-Pro:git_hug Guicai$ git clone https://github.com/Gazler/cloneme my_cloned_repo
Cloning into 'my_cloned_repo'...
remote: Counting objects: 7, done.
remote: Total 7 (delta 0), reused 0 (delta 0)
Unpacking objects: 100% (7/7), done.
Checking connectivity... done.
LiGuicaideMacBook-Pro:git_hug Guicai$ githug play
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* Githug *
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Congratulations, you have solved the level!
Name: ignore
Level: 7
Difficulty: **
The text editor 'vim' creates files ending in `.swp` (swap files) for all files that are currently open. We don't want them creeping into the repository. Make this repository ignore `.swp` files.第七题：使用vim 修改.swp 不上传
githug hint查看了一下这道题的思路：
LiGuicaideMacBook-Pro:git_hug Guicai$ githug hint
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* Githug *
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You may have noticed there is a file named `.gitignore` in the repository.看样子是修改.gitignore文件。
LiGuicaideMacBook-Pro:git_hug Guicai$ vi .gitignore插入一行.swp
然后执行githug play 发现错误
我勒个去，忘记加*了，应该添加*.swp才对
LiGuicaideMacBook-Pro:git_hug Guicai$ githug hint
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* Githug *
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You may have noticed there is a file named `.gitignore` in the repository.
LiGuicaideMacBook-Pro:git_hug Guicai$ ls -a
.profile.yml
. .git .profile.yml
.. .gitignore README.swp
LiGuicaideMacBook-Pro:git_hug Guicai$ vi .gitignore
LiGuicaideMacBook-Pro:git_hug Guicai$ githug play
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* Githug *
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Sorry, this solution is not quite right!
Name: ignore
Level: 7
Difficulty: **
The text editor 'vim' creates files ending in `.swp` (swap files) for all files that are currently open. We don't want them creeping into the repository. Make this repository ignore `.swp` files.
LiGuicaideMacBook-Pro:git_hug Guicai$ githug hint
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* Githug *
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You may have noticed there is a file named `.gitignore` in the repository.
LiGuicaideMacBook-Pro:git_hug Guicai$ vi .gitignore
LiGuicaideMacBook-Pro:git_hug Guicai$ githug play
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* Githug *
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Congratulations, you have solved the level!
Name: include
Level: 8
Difficulty: **
Notice a few files with the '.a' extension. We want git to ignore all but the 'lib.a' file.第八题：忽略.a文件除了lib.a文件
修改.gitignore 添加两行代码
.profile.yml
.gitignore
*.a
!lib.aLiGuicaideMacBook-Pro:git_hug Guicai$ vi .gitignore
LiGuicaideMacBook-Pro:git_hug Guicai$ githug play
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* Githug *
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Congratulations, you have solved the level!
Name: status
Level: 9
Difficulty: *
There are some files in this repository, one of the files is untracked, which file is it?第九题：查看状态 那个文件没有被跟踪
LiGuicaideMacBook-Pro:git_hug Guicai$ git status
On branch master
Initial commit
Changes to be committed:
(use "git rm --cached <file>..." to unstage)
new file: Guardfile
new file: README
new file: config.rb
new file: deploy.rb
new file: setup.rb
Untracked files:
(use "git add <file>..." to include in what will be committed)
database.yml
LiGuicaideMacBook-Pro:git_hug Guicai$ githug play
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* Githug *
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What is the full file name of the untracked file? database.yml
Congratulations, you have solved the level!
Name: number_of_files_committed
Level: 10
Difficulty: *
There are some files in this repository, how many of the files will be committed?第十题：查看有多少条数据需要提交
LiGuicaideMacBook-Pro:git_hug Guicai$ githug hint
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* Githug *
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You are looking for a command to identify the status of the repository.
LiGuicaideMacBook-Pro:git_hug Guicai$ git status
On branch master
Changes to be committed:
(use "git reset HEAD <file>..." to unstage)
new file: rubyfile1.rb
modified: rubyfile4.rb
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: rubyfile5.rb
Untracked files:
(use "git add <file>..." to include in what will be committed)
rubyfile6.rb
rubyfile7.rb
LiGuicaideMacBook-Pro:git_hug Guicai$ githug play
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* Githug *
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How many changes are going to be committed? 2
Congratulations, you have solved the level!
Name: rm
Level: 11
Difficulty: **
A file has been removed from the working tree, however the file was not removed from the repository. Find out what this file was and remove it.第十一题：将已在工作区域删除的文件从repository中删除。
LiGuicaideMacBook-Pro:git_hug Guicai$ git status
On branch master
Changes not staged for commit:
(use "git add/rm <file>..." to update what will be committed)
(use "git checkout -- <file>..." to discard changes in working directory)
deleted: deleteme.rb
no changes added to commit (use "git add" and/or "git commit -a")
LiGuicaideMacBook-Pro:git_hug Guicai$ git rm deleteme.rb
rm 'deleteme.rb'
LiGuicaideMacBook-Pro:git_hug Guicai$ githug play
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* Githug *
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Congratulations, you have solved the level!
Name: rm_cached
Level: 12
Difficulty: **
A file has accidentally been added to your staging area, find out which file and remove it from the staging area. *NOTE* Do not remove the file from the file system, only from git.第十二题：从git上移除刚才已提交的文件
LiGuicaideMacBook-Pro:git_hug Guicai$ git status
On branch master
Initial commit
Changes to be committed:
(use "git rm --cached <file>..." to unstage)
new file: deleteme.rb
LiGuicaideMacBook-Pro:git_hug Guicai$ git rm deleteme.rb
error: the following file has changes staged in the index:
deleteme.rb
(use --cached to keep the file, or -f to force removal)
LiGuicaideMacBook-Pro:git_hug Guicai$ git rm --cached deleteme.rb
rm 'deleteme.rb'
LiGuicaideMacBook-Pro:git_hug Guicai$ githug play
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* Githug *
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Congratulations, you have solved the level!
Name: stash
Level: 13
Difficulty: **
You've made some changes and want to work on them later. You should save them, but don't commit them.午睡啦～
