Blog
All articles. All pillars. All authors.
#165 -- The Theme Toggle Bug
When dark mode toggling caused a cascade of style recalculations and flickering.
#012 -- Building a Lexer From Scratch in Rust
How we built FLIN's lexer in Rust: character stream to tokens, keyword recognition, and view mode scanning.
#010 -- Building a Programming Language From Abidjan, Cote d'Ivoire
How Juste A. GNIMAVO built the FLIN programming language from Abidjan with AI CTO Claude and a $200/month budget.
4 Agents, 1 Product: Building 0cron in a Single Session
How we used a 4-agent parallel team to build a marketing website and a full Rust API server -- 14 endpoints, 8 DB tables, 2,852 lines -- in a single session.
#104 -- File Upload Support
How FLIN handles file uploads natively -- multipart parsing, size validation, type checking, and storage with save_file() -- no multer, no formidable, no configuration.
#014 -- The Abstract Syntax Tree: FLIN's Internal Representation
FLIN's Abstract Syntax Tree: how the compiler represents code as expressions, statements, views, and entities.
#009 -- The Roadmap to FLIN v1.0
The FLIN v1.0 roadmap: 3,452 tests pass, 409 built-in functions, and what remains before stable release.
Real-Time File Watching and Diff Computation in Rust
A synchronous event loop with notify, in-memory file caching, the similar crate for structured diffs, and a whitespace filter -- the core of 0diff in 626 lines of Rust.
#008 -- What FLIN Looks Like in Practice: First Examples
Real FLIN code examples: todo app, reactive dashboard, API routes, database queries -- all in one language.
#007 -- Writing Apps Like It's 1995 With the Power of 2026
FLIN brings back the simplicity of 1995 web development with the power of a 2026 compiler, VM, and database.
Taming Caddy as a Programmatic Reverse Proxy
How we turned Caddy into a fully programmatic reverse proxy managed via its Admin API, with automatic SSL, route syncing, and crash recovery.
#045 -- Advanced Type Features: The Complete Picture
A retrospective on FLIN's complete type system -- how inference, union types, generics, traits, tagged unions, pattern matching, and control flow features form a coherent whole.