12/16/2011

synchronize between your git and svn repository

'git svn' is good to help on this,
if you don't have a git repository yet, you could get a cloned git
repository right from your svn repository by running this following command
git svn clone [YOUR-SVN-REPOSITORY-URL]
if you've got a git repository in hand, just try
git svn init [YOUR-SVN-REPOSITORY-URL]
this may help you set the 'svn-remote' of your git repository

after any of above two steps, you could simply use these commands to
synchronize between your git and svn repository:
git svn fetch
git svn rebase
git svn dcommit

12/08/2011

custom email when generating new ssh public/private key pairs

in your shell:
ssh-keygen -t rsa -P "" -C <your email address>