SVIG/python-bootcamp
7
0
Fork 1
Code Issues Pull Requests 1 Releases Wiki Activity

Update page 'Day 10 homework'

j
2023-04-19 11:45:22 +02:00
parent 1bad3bc64b
commit 47197a9b06
1 changed files with 11 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Day 10 homework.md
+11
@@ -0,0 +1,11 @@
This is an extension to the day 9 homework.
First, rebase your branch onto the main branch of this repository: `git rebase main`.
1. Run the module-inspector script, and fix any problems that prevent it from running.
2. Look at the output. Notice that some of the module names seem similar, and are cached via two different loader methods.
3. Based on what you see from the module-inspector script, modify your answer from question 10 from the day 9 homework, so the similar module names aren't counted multiple times.
4. Inspect the `__loader__` attribute of each entry in the `sys.modules` dict. Can you find an attribute of `__loader__` which reliably tells you if the loader is source, builtin, or extension?
5. Add `import pandas` to the top of the module-inspector script and re-run it. Notice that many of the pandas modules are not loaded using the `SourceFileLoader`. Can you explain why these modules are different?
Extra credit: use the freeze utility to turn the module-inspector script into a real app.