Miniguide to Latex: A short and concise beginners approach to LaTeX.
Disponível em Português aqui.
Miniguia para programar em C: A miniguide on the basics of C programming, based on a class I had in college. As of now it is only available in Portuguese.
Implementing the PCA algorithm through Python: An implementation of the Principal Component Analysis (PCA) for image compression by applying the algorithm to the red, green, and blue channels of a BMP image separately, then reconstructing and displaying the compressed result.
Coloring with linear transformations: A brief comment on how digital images use linear algebra to represent colors as points in a 3D space and manipulate them with matrix transformations, allowing for simulations like color blindness.