Application Development

Backend frameworks, languages, and tests. Not how to use them, but how each one bends the shape of your code.

코스

• Testing Tools in Practice — What 100% coverage does not guarantee
• Building Servers in Go — Having no exceptions changes the shape of your code
• Rust — What the Compiler Refuses — Use a borrowed value twice and the build says no
• FastAPI — Types Are the Contract — One misplaced async def stalls the whole server
• I searched for a whale, but got a cat — Fix React search races and build a view for 10,000 results
• It failed, but the exit code was 0 — From Python script to ops tool — exit codes, retries, metrics, tests