Following a Select Statement Through Postgres Internals (2014)
One thing I've gotten pretty good at is taking some question I have about some software and answering it by looking through the source.  I've wondered whether people would find it interesting if I showed the process of how I do this.I've wondered whether YouTube might be a good medium for this.  Blog articles feel kind of "produced" -- I thought it might be cool to capture the exploratory nature of how this works.