Isolating Legacy Dependencies: Banish Risk to Lambda

That unmaintained package with a memory leak holding back your upgrade? Isolate it. Put risky dependencies in Lambda containers where they can’t hurt your main application. A practical strategy for managing technical debt.

Deploying Elixir on AWS: Fly.io vs ECS Fargate

A practical comparison of deploying Elixir applications: Fly.io’s simplicity vs AWS ECS Fargate’s control. Real-world trade-offs, costs, and code examples to help you choose the right platform.

Building Resilient Systems with OTP: Let It Crash

OTP isn’t just a framework - it’s a philosophy for building systems that survive failures. Learn how supervisors, GenServers, and the “let it crash” mentality create applications that heal themselves.

ZFS: The Last Word in Filesystems

A comprehensive guide to ZFS - the filesystem that combines volume management, RAID, and data integrity into one powerful solution. Learn why ZFS is awesome, how to manage snapshots with Sanoid/Syncoid on FreeBSD, and even run it on macOS.