AI EngineerBeginner7 modules~3.5 hours hands-on
Python Files, APIs & Error Handling
Read and write files, call real web APIs, and write code that handles failure gracefully — the three skills that make Python useful in the real world.
// What you'll be able to do- Text files, paths, and context managers
- Serialize, deserialize, and navigate
- Writing code that survives failure
- HTTP requests and JSON responses
7 modules, built to run
Every module ships runnable code. Expand any one to see what's inside.
00IntroductionWhat this course makes possible30 min
Objective — What this course makes possible
Start moduleFree preview
01Reading & Writing FilesText files, paths, and context managers30 min
Objective — Text files, paths, and context managers
02Working with JSONSerialize, deserialize, and navigate30 min
Objective — Serialize, deserialize, and navigate
03Try, Except & FinallyWriting code that survives failure30 min
Objective — Writing code that survives failure
04Calling REST APIsHTTP requests and JSON responses30 min
Objective — HTTP requests and JSON responses
05Error Handling for APIsRetries, timeouts, and graceful degradation30 min
Objective — Retries, timeouts, and graceful degradation
06Pattern SynthesisPutting it all together30 min
Objective — Putting it all together
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