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Ricardo Pallás

Sowftware engineering blog

rpallas92.github.ioRSS feed ↗10 posts

Latest posts

Fast Data Persistence: GrausDB + Zero-Copy Serialization

How to persist structs with great performance using zero-copy serialization and GrausDB. No copies, no allocations—just direct memory-to-disk writes reaching over 1 million operations per second.

Optimizing a Math Expression Parser in Rust

Optimizing a math expression parser for speed and memory.

Pingora async runtime and threading model

Dive deep into Pingora async runtime and threading model.

Rust 1 Billion Row Challenge without Dependencies

Fast implementation of the 1BRC in Rust with 0 crates.

Gas stations finder in Golang

Gas Station Finder, crafted with Go, simplifies gas station searches with smart features and efficient architecture.

Essential algorithms for the coding interview

Paradigmatic coding problems and templates for preparing the coding interview

Promised Architecture Kit V2

Simplest architecture for PromiseKit

Functional architecture for Swift

Simplest architecture for FunctionalKit

Functional data validation in Swift

Functional validation with Swift

Awesome functional programming en JavaScript — Spanish version

FP state of the art in JS