Hacker's Handbook




Category: BEAM

Unlocking Performance: Introducing HappiHacking's New Course on BEAM - 2023-05-23
We're thrilled to announce our latest offering: an in-depth course dedicated to understanding and optimizing performance in BEAM, the virtual machine...

Unleashing the Power of Erlang's BEAM - 2023-05-30
A case study with Delta Exchange

FATE: Revolutionizing Smart Contract Execution - 2023-05-31
Enhancing Efficiency and Safety in Blockchain Applications

Taba the story - 2023-06-01
In 2017, we embarked on a journey to build a blockchain named Aeternity. We used Erlang and developed a virtual machine called Fate, along with a...

Neural Networks in Elixir - 2023-06-19
A beginners guide

Designing Concurrent Systems on the BEAM - 2024-03-09
Principles and Strategies for Robust System Design

The BEAM Book Is Almost Done. Here's What Writing It Taught Me. - 2025-03-25
Reflections on scope, clarity, and the joys of letting go.

Why I Wrote the BEAM Book - 2025-06-03
The story behind writing The BEAM Book-ten years, three publishers, and an open‑source sprint.

The Gnome Village - 2025-11-06
Threads fight. Gnomes cooperate.

Supervisors Are Managers - 2025-11-11
Build a village of gnomes, not a park of machines.

Gnomes, Domains, and Flows - 2025-11-12
Why boundaries decide whether the village holds

Domains Own Code and Data - 2025-11-12
Keep modules, OTP apps, and state in the same lane

Flows Keep Work Moving - 2025-11-12
Design data, message, process, and call paths on purpose

Gnomes, Domains, and Flows: Putting It Together - 2025-11-12
From checklist to a running payments path

Resource Owners: One Process, One Piece of State - 2025-11-24
The boring, reliable center of most good systems


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