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The Archaeology of a dead .OVA

"It should be easy to download." Famous last words. The Premise There exists (or existed) a certain .ova file. .ova is a…

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Rebuilding the LU Decomposition and Benchmarking It Against My Own Determinant Algorithms

When I first started playing with determinant algorithms in C++, I wanted to really understand what happens behind Eigen’s .determinant() call. So…

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Building a New Determinant Engine - An Iterative Combinatorial Approach

One morning, I decided to compute a determinant from scratch — no recursion, no Gaussian elimination, no library shortcuts. I wanted to…

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Exploring the Power of Metaprogramming in Rust

Metaprogramming in Rust: Exploring macro_rules! Power Rust offers one of the most expressive and hygienic metaprogramming systems in modern languages. Through declarative…

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The Goldbach Conjecture and Its Recursive Implementation in Haskell

The Goldbach Conjecture is one of the oldest unsolved problems in mathematics. It states that every even integer greater than 2 can…

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Reimplementing diff in C++: A Minimalist Approach

Why Rebuild Something That Already Exists? The diff command is one of the cornerstones of the GNU/Linux ecosystem. It’s simple in appearance,…

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Automatic Documentation for Any Codebase

When working with R, I loved how Roxygen lets you generate clean documentation directly from comments in your source code. But I…

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Editing My YouTube Videos the Weird Way: With Nothing but ffmpeg

Most people edit their YouTube videos with slick GUIs: Premiere, DaVinci Resolve, Final Cut Pro, even OBS + Shotcut for the open-source…

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Implement Core Operations

I have just finished developing a library for manipulating numbers so large and/or precise that no conventional datatype can encode them. You…