Cloud & DevOps
Reliable delivery: CI/CD, containers, infrastructure and monitoring.
Serverless Is Not Magic: When It Saves Money and When It Doesn't
Serverless can make a small app cheap and painless to run. It can also turn into a surprise bill and a debugging headache. A straight look at the trade-offs.
Cloud & DevOps CI/CD Basics: Ship Small, Ship Often, Sleep Well
Automated tests and deployments turn risky releases into routine events. Here is a minimal pipeline to start with and how to grow it.
Cloud & DevOps Monitoring Your Application in Production
You cannot fix what you cannot see. Logs, metrics and alerts that help instead of overwhelm, plus how to learn from incidents.
Cloud & DevOps Docker for Beginners: What to Know Before You Start
"It works on my machine" is the problem Docker was built to solve. What containers are, what they are not, and the beginner mistakes that waste the most time.
Cloud & DevOps Do You Need Kubernetes? Usually Not Yet
Kubernetes is powerful and it is also a lot to run. How to tell whether your project has outgrown simpler options, and what to try first.
Cloud & DevOps Infrastructure as Code: Stop Clicking, Start Writing It Down
If your servers only exist because someone clicked through a console two years ago, nobody can rebuild them. Infrastructure as code fixes that. How it works and how to begin.
Cloud & DevOps Cut Your Cloud Bill: Ten Practical Ways
Most cloud bills carry waste that nobody is looking at. Ten checks you can make this week, starting with the ones that cost nothing to try.