I led a session at BarCamp Milwaukee this weekend on the Git code control tool. I prepared for a look-at-my-laptop presentation for the 4 people who signed up by Friday. At the appointed time about 30 people showed up to a room with no projector (about 1/4^th of the conference attendees). Now, that’s the kind of thing to keep you on your toes!

Several of the developers knew the tool better than I did and so I became the discussion leader. We talked about the basics, distributed development, branching, the Eclipse plug-in and suitability for the enterprise (the verdict was “yes, it is”).

In general, a lot believe Git is superior to both CVS, Subversion and even ClearCase. Git has advantages in checkout speed, branch support and is better for supporting builds. It is fundamentally different in that it supports a distributed development model. But, it is similar to CVS and Subversion in that it is basically a command-line tool with little GUI support (compared with tools like Perforce, StarTeam and AccuRev) and lack of enterprise integration and reporting capabilities that high-end SCM tools have like Team Foundation Server, Serena Dimensions, IBM Jazz and CA Harvest.

There was also forklift driving and a build-and-take-home your own robot sessions there in addition to functional programming and PostgreSQL.