Stay up to date with practical insights on backend engineering, system design, and building reliable software.
Docker Compose files accumulate complexity as projects grow — hardcoded values, duplicated configuration, missing health checks, and environment-specific hacks that never get cleaned up. A structured approach keeps them maintainable.
Read moreRunning containers feels isolated and therefore safe. It isn't. Most default Docker configurations have exploitable weaknesses: root processes, excessive capabilities, exposed sockets, and no resource limits. Locking them down is straightforward but rarely done.
Read moreTests that break every time you refactor are not telling you that refactoring is risky — they are telling you that the tests were written against implementation details rather than behavior. The coupling is the bug.
Read moreVancouver's tech giants pay their engineers in US dollars at US rates. Canadian startups are making offers in a currency that's already at a structural disadvantage.
Read moreSerbia's startup ecosystem has real momentum. The senior backend engineers it needs to keep growing are largely committed elsewhere.
Read more