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1d ago · 4 min read · Originally published at recca0120.github.io After accumulating scripts in a project, at some point you want to consolidate them into one CLI tool. The standard approach is argparse, but argparse is verbose: add_argument, set type, set help, parse, th...
Join discussion1d ago · 4 min read · Originally published at recca0120.github.io After switching from unittest to pytest, the thing I noticed most wasn't some killer feature — it was not having to remember all the assertXxx methods. Just write assert result == expected. pytest knows how...
Join discussion1d ago · 3 min read · Originally published at recca0120.github.io Preparing fake data for tests is its own kind of overhead. To test a user system, you need to build a User object — fill in id, email, name, created_at. If you're testing orders, you need an Order, which co...
Join discussion1d ago · 4 min read · Originally published at recca0120.github.io You have an OrderService. When an order completes, you need to send a notification email, update inventory, and write an audit log. The direct approach is calling EmailService, InventoryService, and AuditSe...
Join discussion1d ago · 6 min read · Originally published at recca0120.github.io GitHub has over 100 million developer accounts. But have you ever wondered — where do you rank in your own country? That thought led me to spend a few days vibe coding CodeAtlas, a global developer ranking ...
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