justin/ai-workflow-course
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Use python3 as the canonical command name course-wide (#104)
CI / check (pull_request) Successful in 7s
Details

Browse Source 
Most current systems (default Debian/Ubuntu, recent macOS) install Python
only as `python3`, with no bare `python` on PATH, so learners who copied
`python cli.py ...` into their host shell hit "command not found".

Convert host-shell `python <cmd>` -> `python3 <cmd>` across module/lab
READMEs, lab `.py` docstrings & usage strings, blog posts, lab prompt and
instruction files, the M04 verify.sh message, and the M10/M24 lab patches.
Module 01's convention note (and its blog/02 mirror) is rewritten so
`python3` is canonical and `python` is the documented fallback.

Stop-lines respected: Docker image tags (`python:3.12-slim`), `.venv/.../python`
and `...\.venv\Scripts\python.exe` paths, the M20 `"command": "python"`
teaching example and surrounding venv prose, container-internal invocations
(M16/M18 Dockerfiles, M16 README `docker run` examples), and CI-workflow
`run:` steps fed by `actions/setup-python` / `image: python:3.12` are left
as `python` on purpose.

pip was left out of scope: most occurrences are prose or CI/container-internal,
and `pip3` does not fix the PEP 668 externally-managed-environment refusal that
the course already addresses with venvs. The M01 note is worded to stay
consistent with bare `pip` (use whichever pip pairs with your Python).

Build (tools/build_wiki.py) and tools/check.sh both pass.

Closes #104

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GAEzanEoGJT5o1VizQar47
This commit is contained in:
Justin Paul
2026-06-23 20:18:04 -04:00
parent 7f439212ac
commit 3221f7abe8
102 changed files with 380 additions and 378 deletions
Download Patch File Download Diff File Expand all files Collapse all files
modules/13-testing-in-the-ai-era/lab/solution/reference_test_tasks.py
+2 -2
View File
@@ -1,10 +1,10 @@
"""Reference test suite for the Module 13 lab. Peek only after you've tried it yourself.
Named `reference_test_tasks.py` (not `test_*.py`) on purpose, so `python -m unittest discover`
Named `reference_test_tasks.py` (not `test_*.py`) on purpose, so `python3 -m unittest discover`
does NOT pick it up automatically. To run it, copy it next to your working `tasks.py` (e.g.
`~/ai-workflow-course/work/tasks-app/`) and run, from that directory:
python -m unittest reference_test_tasks
python3 -m unittest reference_test_tasks
It assumes `tasks.py` is importable, which is why you run it from the tasks-app directory.