You may have an internal project that you wish to open source. When starting the project, you didn't take that into account, so it's likely to contain references to private data that you do not wish to share.
When trying to keep up with all the TLS/SSL security changes, you need to modify your nginx config every now and then.
ssl git gnutls nginx
Today's git question: does git reset undo a merge or only parts of it?
reset merge git
On my recently upgraded Ubuntu Trusty (14.04) machine, git diff started producing colorized output.
git trusty ubuntu