Copilot generates Skills for me now
Context engineering today means writing markdown files and VS Code Copilot ships with built-in promp...
Hello! Leonardo here :)
π-shaped Frontend Engineer, DevRel and Open Source maintainer.
Awarded GitHub Star ⭐️ since 2023 and Microsoft MVP 🔷 since 2024.
"Learning Web Development through Open Source"
Latest videos
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I took the GitHub Copilot Certification Exam (GH-300)
Last week I took the GitHub Copilot certification (GH-300), so I figured I’d share how it went. In ...
TanStack Router: Breadcrumbs
Breadcrumbs are those links on top of a page informing the user where they're at while navigating yo...
Using the Chrome MCP Server with Copilot to fix a UI bug
A quick demo of using the Chrome Devtools MCP Server to fix a visual bug on my TanStack Start applic...
How GitHub Copilot uses MCP Server Tools
A step by step explanation on how is GitHub Copilot using MCP Server Tools, from the discovery phase...
So now I have to travel... for work
With the transition into DevRel I will have to travel to tech conferences even more than usual and g...
Latest articles
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Let VS Code write your Copilot skills for you
VS Code has a built-in /create-skills slash command that generates custom Copilot skills following the official guidelines. Here's how to use it to write better context for your AI coding sessions.
My Experience Taking the GitHub Copilot GH-300 Certification Exam
I passed the GitHub Copilot GH-300 certification exam and shared my honest experience in a video. How I prepared, what the Pearson VUE online proctoring is really like, and which topics caught me off guard.
Breadcrumbs in TanStack Router: A Complete Guide
Learn how to implement breadcrumbs in TanStack Router, from static data to dynamic route parameters and localization.
Automate UI Bug Fixing with Chrome MCP Server and Copilot
A quick look at the Chrome MCP server and how it can automate UI bug fixing.
