Hashan's Blog
I use this space to share my learning, sharpen my writing, and think out loud about data science, AI/ML, and the projects I'm working on.
tutorials
Linear Algebra, Part 1 - Linearity, Basis, and Span
An intuitive, ground-up introduction to linear algebra — starting with linearity and linear transformations instead of matrices, then building up through basis vectors, linear combinations, span, and linear (in)dependence.
improvements
Writing Is Thinking: A Cognitive Approach to Learning
Do hard things: I struggle to write a lot!
dsa
Recursion
As with so many things in life, something that I used to think was really difficult and cumbersome turns out to be really easy if you just take the time to understand it.
research
Welcome to My Second Brain!
I have recently decided to start a blog to document my journey in the field of data science.