Level Up Coding
Coding tutorials and news. The developer homepage gitconnected.com && skilled.dev
Trey Huffine
Founder | Software Engineer. Building products that empower individuals.
Dan Ward
Solana Dev
Latest Posts
Build Your Own Multimodal RAG: Image-Powered Q&A with ColPali and Qwen2-VL
Unleash the power of visual AI to enhance your RAG system, answering questions directly from images of documents like IKEA manuals.
Reminder for Golang Developers: This Built-In Package Can Make You Frustrated
This is just a reminder! Are you sure you are using Go’s built-in packages correctly? It may seem simple, but if you miss a detail or only…
Why Flags Can Cause Race Conditions in Multithreading, and How Events Can Help
In the programming world there might be a situation where you need to set up a Binary Condition (True or False), the condensed way is to …
I Built a Custom Rust Async Executor — And It Blew My Mind
Understanding the Challenge of Custom Executors
Mastering ColQwen2: Your Guide to Visual Document Intelligence
Learn how to process, embed, and interpret documents based on their full visual context, not just text.
How I Built a Rust Async Runtime That Leaves Tokio in the Dust
Diving Straight into the Reactor Loop
37 Lessons From My 7 Years in Software Engineering
These You Will Never Find in Degrees or Tutorials
Advanced Swift Concurrency: AsyncStream
How and when to use this powerful Swift Concurrency tool
Developers Hate Writing Unit Tests— AI Just Solved It
Stop writing unit tests manually — discover how AI automates the grunt work, saves time, and lets you focus on real coding.
The Silent Debt of Not Documenting Edge Cases
(The bugs that happen when “we assumed this would never happen”)
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