EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Lobsters·Aug 4·5 min read
Lisp in 99 Lines of C and How to Write One Yourself
TL;DR
A Lisp interpreter was implemented in just 99 lines of C code, showcasing the simplicity and elegance of Lisp's design. This project highlights how minimalistic code can effectively capture complex programming paradigms.
✦ Why It Matters
Start experimenting with writing interpreters to deepen your understanding of programming languages.
Key Takeaways
- Explore language design by implementing a simple interpreter.
- Use C to understand high-level language features.
- Study Lisp's syntax and evaluation mechanisms.
- Challenge yourself to write compact, efficient code.
How It Works
The interpreter processes Lisp expressions by first parsing them into a tree structure, then evaluating these expressions recursively. Each operation is handled through a simple function that maps Lisp constructs to C functions, allowing for dynamic evaluation and manipulation of code.