The Software Craftsman’s Day One: Why My First Week of Startup Life Had No Business Logic
Being made redundant from a position where I defined patterns and practices for a high-performance team, I decided to take the leap to create my own…
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Puppet Core 9.0 and 8.21 Released: Ruby 4.0, OpenSSL 3.5, Platform Changes, and Security Hardening
Did you know there's a new major version in town for Puppet Core? You might have heard about it through the grapevine or in the Are You Ready for Pu…
CDK update - June 2026
Index TL;DR Major Features ⚠️ Lambda Node.js 24.x — Action Required cdk explore — Visual Cloud Assembly Browser cdk validate — Standalone Validation…
Splitting a Terraform Monolith into Smaller States
If your Terraform plans are slow, your blast radius is too wide, or multiple teams are stepping on each other's changes, it's time to split your mon…
The Problem with Large Terraform States
At some point every growing Terraform project hits a wall. Plans that used to finish in seconds now take minutes. Applies feel risky because hundred…
GML5 IndexCache
IndexCache: Killing the Indexer's O(NL²) Bottleneck in DeepSeek Sparse Attention Notes from my notebook on GLM-5.2 / DeepSeek Sparse Attention (DSA)…
CDK Update - April/May 2026
devtools #infrastructureascode #cdk #aws Index TL;DR Major Features Bedrock AgentCore — From Alpha to Stable Fn::GetStackOutput & Weak Cross-Sta…
GitOps Policy Drift: Why Reconciliation Doesn't Stop Day-2 Failure
GitOps policy drift is what happens when a control plane keeps a policy perfectly reconciled long after the reason for that policy has stopped being…
Demystifying Terraform: Bridging the Gap Between Infrastructure and Cloud
Let’s face it, tech events are thrilling, but can also be quite overwhelming. I went to AWS Student Community Day on 1st November 2025 in Tirupati.…
IaC AWS CloudFormation Stack Basics
I'm almost done with my AWS Cloud Resume Challenge! Part of it is making a blog post about the process, but I wanted to make a separate post about I…
Your Terraform estate documents itself now: meet iac-cartographer
"Wait: How many Terraform repos do we actually have? And what's in them?" If that question makes you wince, this post is for you. It started as a bo…
IaC Drift Is Inevitable — Design for Detection, Not Prevention
Drift is not a tooling failure. It is evidence that multiple control planes still exist. IaC drift detection is typically treated as an operational…