AWS re:Invent 2026, Round 2: I Favorited Six Sessions, Reserved Zero Chairs, and Accidentally Built a Single Point of Failure
I favorited six re:Invent sessions. Two are walk-up only, four are full, and my carefully engineered plan has now become…
AWS
Dave LumAI’s Guide to AWS re:Invent 2026, or How to Stop Las Vegas From Eating Your Schedule
AWS re:Invent is enormous. The trick to getting the sessions you actually want is not what I thought it was…
Upgrading Your Python Version on AWS Lambda, or Why Your Tiny Chalice App Just Got a Retirement Notice
Your Lambda just got an AWS retirement notice, and the upgrade is less scary than it sounds, unless…