Learn AI Series (#134) - AI Infrastructure Economics What will I learn What GPU compute actually costs across the big cloud providers -- and why the same A100 can cost you three times more depending on

Learn Zig Series (#115) - Slab Allocators What will I learn? What a slab allocator actually is -- not a new trick, but the machine episode 114 was pointing at: take the single-size memory pool we built

Learn Creative Coding (#129) - Live Coding Music Last time we built a whole two-minute piece that composed itself - press go, sit back, watch it unfold. And I ended by admitting the itch it left me with:

Learn Rust Series (#3) - Ownership & Borrowing What will I learn You will learn the three ownership rules in depth, and what a value actually looks like on the stack and the heap; why assigning a String

Learn AI Series (#133) - Synthetic Data Generation What will I learn You will learn why synthetic data even exists -- the three itches it scratches: class imbalance, data scarcity, and privacy; CTGAN,

Learn Zig Series (#114) - Memory Pools What will I learn? Why a memory pool (a.k.a. object pool, fixed-size block allocator, or free-list allocator) is the idea episode 113 was quietly walking toward --

Learn Rust Series (#2) - Variables, Types, Functions What will I learn You will learn why Rust makes variables immutable by default, and how that one decision prevents whole categories of bugs; the difference

Learn Creative Coding (#128) - Mini-Project: Audiovisual Composition Okay. Deep breath. This is the one all the audio episodes have been sneaking up on. For weeks now we've built pieces - synths, melodies,

Learn Rust Series (#1) - Introduction to Rust What will I learn You will learn why Rust exists and which specific problems it solves that other languages leave to programmer discipline; the mental model

Learn AI Series (#132) - AI for Structured Data What will I learn You will learn why deep learning keeps losing to gradient boosting on tabular data -- the single most common data format in the entire

Learn Zig Series (#113) - Ring Buffers: Lock-Free What will I learn? Why a ring buffer (a.k.a. circular buffer) is the data structure that answers the question episode 112 ended on -- a buffer of exactly

Learn Creative Coding (#127) - Advanced Sound-Reactive Visuals I left you last time with a thought that's been buzzing round my head ever since: everything we've built so far, the visuals mostly follow

Learn AI Series (#131) - Graph Neural Networks What will I learn You will learn why some data is fundamentally graph-shaped and loses its most valuable signal the moment you flatten it into a table or

Learn Zig Series (#112) - Cuckoo Filters What will I learn? Why the cuckoo filter answers the exact question the bloom filter left dangling at the end of episode 111 -- membership testing with clean deletion

Learn Ethical Hacking (#90) - Security as a Mindset - Thinking Like a Defender What will I learn The security mindset -- how to think about systems in terms of what can go wrong; Threat modeling as a daily

Learn AI Series (#130) - Causal Inference and ML What will I learn You will learn why correlation is not causation and why that gap quietly breaks ML systems the moment somebody uses their predictions

¡Hola, comunidad de Hive! Dentro del clásico libro de Geometría Analítica de Charles Lehmann, el Grupo 19 destaca por ser uno de los bloques más exigentes, ya que se enfoca por completo en la deducción

Learn Zig Series (#111) - Bloom Filters What will I learn? Why a bloom filter throws out the one thing every structure so far has quietly insisted on -- storing the keys themselves -- and keeps nothing

Learn Ethical Hacking (#89) - The Attacker's Perspective - A Day in the Life What will I learn How real attackers think -- the decision-making process behind target selection, timing, and methodology;

Learn AI Series (#129) - AutoML and Neural Architecture Search What will I learn You will learn hyperparameter optimization properly -- grid search, random search, and why random search quietly beats the