Opal V3 Released

The day has come. Opal version 3 is finally here. This labor of love is now ready for the world to use. I hope you like it. If you do, please share it.

Create Git repo with an empty commit

I wanted to know why developers on Twitter were talking about starting git repos with an empty commit, so I did a bit of web searching. I created a bash function to make the solution easier.