Docker Was Great. Until It Wasn’t. We had Docker. Everything was running in containers. Life was good. Then the product grew. We had 12 containers running. Then 40. Then 80. One container crashed at 2am. Nobody knew. Users were getting…
I used Git for two years. Every single day. But I never really knew what it was doing. I knew git commit. I knew git push. I knew that sick feeling when git merge broke everything. But if someone asked…
Introduction In today’s fast-moving software world, CI/CD (Continuous Integration and Continuous Deployment) is no longer optional. Teams are expected to release features faster, fix bugs quickly, and deploy reliably — without breaking production. In the early days, deployments were manual,…