💬 REPL Design

Interactive Development, Language Implementation, Read-Eval-Print Loop, Developer Experience

Announcing a 10-Week Graduate-Style Seminar on OS Trade-Offs for Engineers
betterbytes.org·2h·
Discuss: r/compsci
🎨DSL Design
Recent AI Experiences
lesswrong.com·3d
📝Rope Editors
🎲 Collaborative Text Editing from Scratch in Lexical
mortenson.coffee·15h
📝Rope Editors
New comment by DHEERAJCK in "Ask HN: Freelancer? Seeking freelancer? (October 2025)"
dheerajck.com·11h·
Discuss: Hacker News
🎮Language Ergonomics
Domain Driven Design in Clojure with Generalized Hiccup
biotz.io·3d·
Discuss: Lobsters, Hacker News
⚡functional programming
DS Hell: Nu as a powerful data DSL
steved-imaginaryreal.blogspot.com·4d·
Discuss: steved-imaginaryreal.blogspot.com
⚙️Configuration Parsing
🚀 I built Beat The Boss, an HTML game, with Vibe Coding — give it a spin!
beatthebossgame.com·18h·
Discuss: DEV
⚡Live Coding
Claude Code sucks but is still useful: experiences maintaining Julia’s SciML scientific computing infrastructure
stochasticlifestyle.com·17h
🌳Tree Shaking
I spent a week refactoring a perfectly working project and I don’t regret it
reddit.com·1d·
Discuss: r/webdev
🔄Bootstrapping
System 1 Programming
hydrick.net·3d·
Discuss: Hacker News
📚Self-Documenting Code
# Building Production-Ready LLM Applications: Introducing llama-app-generator
dev.to·5h·
Discuss: DEV
📋Tablegen
Stop Hitting Runtime Errors: Why TypeScript Is the Full-Stack Developer's Secret Weapon
dev.to·1d·
Discuss: DEV
🔧API Design
How to approach low-level programming.
reddit.com·9h·
Discuss: r/embedded
⚙️Assembly
Claude 4.5 Can Now Build and Run Real Apps Instantly
davia.ai·5h·
Discuss: Hacker News
🎭Program Synthesis
Improving Code Generation Accuracy by Automatically Searching for Similar Examples After Referencing Documentation
dev.to·8h·
Discuss: DEV
📚Self-Documenting Code
Python + EVM without the paper cuts: a senior playbook for fast, correct, and scalable reads
dev.to·3h·
Discuss: DEV
🌐Network Protocols
Agentic AI: Redefining Automation for Developers
teleglobals.com·14h·
Discuss: DEV
🎭Program Synthesis
Unlocking the Power of Search with Regex: A Comprehensive Guide for Developers
dev.to·23h·
Discuss: DEV
🔤Regex Engines
Code Development With AI: Where Do I Start?
elearningindustry.com·2d
🎭Program Synthesis
Mastering LangChain & LangGraph: Your Ultimate Resource Hub
dev.to·5h·
Discuss: DEV
🌉Language Bridges