Project Tooling · interview question
A bug appears around virtual environments. What is the strongest first debugging move?
Multiple choiceMediumchapter-6-curatedpremiumproject-toolingvirtual-environments
python -m venv .venv
source .venv/bin/activate
python -m pip install -U pipAnswer and explanation
Correct answer
A. Trace one concrete example, inspect the state transitions, and compare them to the intended rule before rewriting anything.
Why
That approach is reliable because it creates evidence. Global-package drift creates confusing machine-specific bugs that look like code problems.
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