The Polymathic Engineer
newsletter.francofernando.comAlgorithms, distributed systems and engineering ideas
Algorithms, distributed systems and engineering ideas
Computing history and processor architecture
A browser-only Jupyter distribution for running interactive notebooks from static web files.
Deploy serverless JavaScript, TypeScript, Python, or Rust code to Cloudflare's edge network.
Explore Python interactively with completion, object introspection and persistent command history.
A browser-based Python notebook environment that runs on hosted compute and can load or share Jupyter notebooks.
Lead-to-deal conversion that carries communication into a linked sales record
Open-source employee and payroll administration with linked leave records
Science and technology images with collection filters and reuse labels
Build WebAssembly request handlers and deploy them across Fastly's edge network.
A reactive Julia notebook that reruns dependent cells and keeps package-environment details with the notebook.
Build real-time AI avatars that see, hear, and respond in video calls
Automate recurring finance calculations across spreadsheets and business systems
A consolidated portal for measurement and practical conversions
Measurement conversion including historical and cooking units
Search Spanish technology roles with several targeted CV versions
Unit conversion organized by physical and everyday categories
An Atari eight-bit emulator with detailed hardware tools
Build computing systems from logic to software
Learn computer architecture through logic and assembly puzzles
Cloud-native and AI software-engineering reporting