13. Timeline, tools & cheat sheet
Python · 52 pages source format
Return when lost. Week map, daily tools, and interview quick hits for Python automation foundations.
What you'll learn
- 10-week map
- Tool bookmarks
- Interview one-liners
Week map
- Weeks 1–2 — venv, syntax, functions
- Weeks 3–4 — files, JSON + Checkpoint A
- Weeks 5–6 — pytest, fixtures, httpx
- Weeks 7–8 — logging, packaging
- Weeks 9–10 — Checkpoint B + polish
Daily tools
Official tutorial for syntax. pytest -v for regression. ruff check/format. httpx docs for API calls. venv always activated.
Do this now
Bookmark this chapter. Pin docs.python.org and docs.pytest.org.
Interview quick hits
list vs tuple (mutable vs not). dict vs set. GIL awareness (lite). fixture vs setup method. why venv. try/except specific exceptions.
Do this now
Maintain living doc docs/python-interview.md in repo.
Playwright pairing
This path = language + pytest + httpx. Playwright path = browser + POM + CI. Do not repeat browser chapters here.
Do this now
When Checkpoint B passes, open Playwright path at Chapter 1 or parallel track.



