git问题：git提交的时候总是提示key加载失败，总是需要手工将key加到Pageant中

All done very quick and easy if you know the right places:

1. Open up the "TortoiseGit > Settings" in your project folder
2. Navigate to "Git > Remote"
3. Select the correct origin
4. "Putty Key" > "..." > navigate to your *.ppk file
5. Voilá!

Or simply manually add a "puttykeyfile" entry in the regarding "some_project\.git\config" file:

[remote "origin"]
    url = git@github.com:some_one/some_project.git
    fetch = +refs/heads/*:refs/remotes/origin/*
    puttykeyfile = C:\\Users\\some_one\\.ssh\\some_one@some.com\\id_rsa.ppk