📰 Dev.to · David Paluy
Articles from Dev.to · David Paluy · 4 articles · Updated every 3 hours · View all reads
All
⚡ AI Lessons (9030)
ArXiv cs.AIDev.to · FORUM WEBForbes InnovationOpenAI NewsDev.to AIHugging Face Blog
Dev.to · David Paluy
6mo ago
Codex CLI Developer Guide
Safety-forward setup and workflow guide for Codex CLI, including profiles, automation tips, and configuration defaults.
Dev.to · David Paluy
1y ago
Mastering Cursor Rules: A Developer's Guide to Smart AI Integration
What are Cursor Rules? Cursor Rules are configuration files that define how AI should...
Dev.to · David Paluy
1y ago
Embed JS Widgets with Rails: A Step-by-Step Guide
Learn how to create and embed custom JavaScript widgets served by Ruby on Rails. This guide covers setup, iframe security headers, and best practices for seamle
Dev.to · David Paluy
1y ago
Testing External Services with RSpec, VCR, and WebMock in Ruby on Rails
A practical guide to recording and replaying HTTP interactions in Rails tests using VCR and WebMock. Features one-line setup, configuration examples, and best p
DeepCamp AI