I’m Ian Bannerman, a software engineer in Knoxville, TN.

You can reach me at ian @ this domain or on Twitter @dfct_. I’m currently running Verrify, a software testing startup.

I occasionally write here at rw | io. I’ve maintained a few prior blogs but tended to set the post quality bar higher than I could afford cycles for. rw | io is instead more a collection of notes I take anyway while learning, reading, & researching.