Explore how Haskell's STM provides a minimal, safe design for concurrent shared state, covering requirements, boundaries, checks, failure modes, and when to switch designs.

Community & Careers · Guide

Tasadduq Burneyowner

Started01 Dec 2025, 15:36 UTC

Level 33Owner26,525 rep points

Community & Careers

Article0 replies4,369 followingPosted 30 Apr 2026, 20:33 UTC55.9K views3,681 votes

Eliminating Invalid States with Haskell Algebraic Data Types

Learn how to use Haskell's Algebraic Data Types (ADTs) and pattern matching to eliminate illegal states in your domain models and leverage compiler-driven exhaustiveness checks.

Community & Careers · Blog

haskell functional-programming algebraic-data-types

Tasadduq Burneyowner

Started30 Apr 2026, 20:33 UTC

Level 33Owner26,525 rep points

Community & Careers

Article0 replies545 followingPosted 22 Jan 2026, 20:28 UTC50K views2,295 votes

Diagnosing and Fixing Space Leaks from Lazy I/O in Haskell

Learn how to spot, diagnose, and fix space leaks caused by lazy I/O in Haskell programs using RTS stats, heap profiling, and strict I/O replacements.

Community & Careers · Guide

haskell performance space-leak

Tasadduq Burneyowner

Started22 Jan 2026, 20:28 UTC

Level 33Owner26,525 rep points