// Topics / Cloud
Cloud
25 entries tagged “Cloud”
- Your Cloud Bill Is Not a Mystery
· 3 min
Most cloud cost problems are visibility problems. Fix tagging, kill idle resources, right-size what remains, and make cost a regular engineering conversation.
cost
cloud
infrastructure
Infrastructure as Code Patterns That Actually Scale
· 6 min
Practical Terraform patterns for teams that have outgrown the tutorial stage: module design, state management, environment promotion, and policy enforcement.
infrastructure-as-code
devops
cloud
You Do Not Need a FinOps Team
· 4 min
Cloud cost management is not a discipline. It is basic engineering hygiene dressed up with a consulting-friendly name.
cloud
cost
infrastructure
The AWS us-east-1 Outage Was Predictable. Your Architecture Was Not Ready.
· 4 min
December 7 reminded everyone that us-east-1 is a single point of failure for half the internet. Again. I am annoyed.
cloud
incident-management
reliability
Terraform at Scale: What Changed Since 2019
· 6 min
Two years ago I wrote about Terraform patterns for growing teams. Here's what held up, what broke, and what I do differently now.
infrastructure-as-code
devops
cloud
Your Kubernetes Bill Is Lying to You
· 5 min
Most Kubernetes clusters are 40-60% over-provisioned. Here's how I help teams cut their bills without sacrificing reliability.
kubernetes
cost
infrastructure
WebAssembly Beyond the Browser: A 2021 Progress Report
· 5 min
Sixteen months after my first Wasm post, here's what's actually moved. WASI is still early, but edge computing and plugin systems are turning into real use cases.
infrastructure
cloud
go
Most Teams Should Just Use Postgres
· 3 min
Serverless databases are solving problems most teams don't have. Here's why Postgres with a connection pooler is still the right answer.
cloud
databases
architecture
Multi-Cloud Is Mostly a Marketing Strategy
· 4 min
Multi-cloud sounds great in vendor pitches. In practice, it doubles your operational burden for benefits most teams will never need.
cloud
architecture
infrastructure
Rust for Cloud Services: A Go Developer's Honest Take
· 4 min
I write Go for a living. Rust is not replacing it. But I have to be honest about where Rust wins.
engineering
go
cloud
Serverless vs Containers: Where the Math Stops Working
· 5 min
Serverless is great until it isn't. A comparison of serverless and containers at different traffic scales, with actual numbers on where the economics flip.
cloud
containers
architecture
Your Cloud Security Is Falling Apart Right Now
· 7 min
Everyone's scaling cloud infrastructure overnight. Security doesn't degrade under that pressure — it collapses. Make the secure path the easy path.
security
cloud
infrastructure
My Kubernetes Predictions for 2020 (Most of Yours Are Wrong)
· 4 min
The adoption debate is over. 2020 is about operating Kubernetes well: managed control planes, GitOps by default, and policy enforcement.
kubernetes
trends
cloud
Your Cloud Bill Is a Design Document
· 6 min
Cloud cost management isn't a finance problem. It's an architecture problem disguised as a spreadsheet. Treat your AWS bill as the engineering signal it is.
cost
cloud
architecture
Your Terraform Monolith Will Break. Here's How to Fix It Before It Does.
· 6 min
Lessons from splitting a 4000-resource Terraform state into something teams can work with: state layout, module boundaries, and workflow discipline.
infrastructure-as-code
infrastructure
devops
You Probably Don't Need Multi-Region
· 5 min
Multi-region is a commitment most teams make too early. When it actually pays off, the patterns that work, and why data is the part that ruins your week.
architecture
cloud
distributed-systems
Your Cloud Bill Is Lying to You: A Cost Optimization Comparison
· 5 min
A direct comparison of cloud cost optimization strategies -- what actually moves the needle vs. what just makes finance feel better.
cloud
cost
infrastructure
IaC Patterns That Actually Work
· 4 min
Opinionated Terraform patterns from the fintech startup: repo layout, modules, state management, and what burns you if you ignore it.
infrastructure
infrastructure-as-code
devops
Serverless: What Works, What Doesn't, and What Will Bite You
· 6 min
Real patterns and antipatterns from running serverless at the fintech startup. Where Lambda shines, where it hurts, and how to tell the difference.
cloud
architecture
Multi-Region Architecture: What I Wish Someone Had Told Me
· 6 min
What I learned evaluating multi-region at the fintech startup: the patterns that work, the ones that burn you, and when you should even bother.
architecture
distributed-systems
cloud
Your Cloud Bill Is Lying to You
· 4 min
That clean AWS pricing page has almost nothing to do with your actual invoice. I learned this the hard way at the fintech startup.
cloud
cost
infrastructure
Serverless Patterns That Actually Work in Production
· 2 min
Most serverless tutorials teach you the wrong thing. Here's what matters when you're running it for real.
cloud
architecture
The Real Cost of Running Your Own Servers in 2016
· 3 min
Most startups have no business running their own servers. The math is not close.
cloud
infrastructure
startups
Why I Moved Our Infrastructure to Terraform
· 6 min
We moved from console-driven, script-heavy infrastructure to Terraform so changes are reviewed, reproducible, and recoverable from code.
infrastructure-as-code
devops
cloud
AWS Lambda: When Serverless Makes Sense (And When It Doesn't)
· 4 min
Lambda is a sharp tool for specific jobs. The problem is everyone wants to use it for everything.
cloud
architecture