Cheating faster development by doing everything wrong

A case study of a team that skipped testing, release planning, and code reviews, yet delivered successful products through rapid iteration and close user collaboration.

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Vanity RSA public key

How to generate RSA keys with custom text embedded in the base64 representation by carefully selecting prime numbers.

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False test coverage

Code coverage can be misleading when code is executed but not actually tested. Here’s how to use coverage filtering to get more accurate metrics.

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Lazy sorting in Python

Exploring lazy sorting algorithms in Python using generators. Partial quicksort beats built-in sorted(), but heapq outperforms both.

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