Lossless Data Compression Using Arithmetic Encoding in Python

Data compression algorithms represent a long sequence of symbols using a fewer number of bits than the original representation. There are 2… Read more

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Thoughts on Financial Modeling with Python

Spreadsheets remain undefeated for financial modeling1. There are a number of generic tools (e.g. Anaplan) and industry specific tools (e.g. Argus), but they are best used in portfolio management-type scenarios where scale, structure, or auditability are ... (more…)

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Python Makefile Code

Thanks to the article “Your Makefiles are wrong” it really dawned on me that Makefile can run any interpreter, not just sh or bash: The key message here, of course, is to choose a specific shell. If you’d rather use ZSH, or Python or Node for that matter,... (more…)

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