A CLI application that simulates a role-based access control system for a secure facility
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Updated
Apr 13, 2026 - Python
A CLI application that simulates a role-based access control system for a secure facility
It counts text from files, directories, gzip files, or stdin, then formats the results for humans or downstream tools
Supporting material for the video "How to Capture What Is Written to stdout in Python" published on my YouTube channel.
Supporting material for the video "How to Test Raising and Not Raising an Exception Using Only One Function in pytest" published on my YouTube channel.
A terminal countdown timer built as a small Python package. It supports compact, colon, and natural duration input, multiple sequential timers, presets, JSONL session logs, completion notifications, and an interactive keyboard-driven UI.
A terminal visualizer for binary search and its closely related variants
A feature-rich Python CLI age calculator built as a small layered application
An immutable, testable Tic-Tac-Toe project with a real CLI, multiple AI agents, generalized board sizes, JSON saves, replay, analysis, and tournament mode.
POC of an API with per-request contextualized logs
PyClock is a terminal digital clock: immutable domain objects, injectable time sources, renderer strategies, threaded input, persisted alarms, and a small standard-library CLI.
A Python script that uses the TinyURL API to easily shorten URLs
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