Docker Watch: Live Reloading for Fast Dev

前言 / Introduction If you’re tired of rebuilding Docker images every time you change a file — it’s time to watch. 如果你跟我一樣,總是在開發的過程中,深陷 rebuild 的迴圈中,那一定要試試 — Watch 。 What’s --watch, and Why Should I Care? In Docker Compose v2.24+, you can now use --watch to: Detect file changes Rebuild or sync files automatically Avoid restarting manually every. single. time. It’s like having a mini hot-reload system for your containers — perfect for fast iteration. ...

May 15, 2025 · 2 min · 409 words · Daniel Ho

My First PyCon Talk: From PyTorch to ONNX

前言 / Introduction This year, I did something a little scary but really exciting: I submitted a talk to PyCon TW! The topic? From PyTorch to ONNX: Building an Efficient Image Classification API with a Real-Time Web Demo. Yeah, it’s a long title — but it pretty much sums up everything I’ve learned since college (Computer Vision). This post is just a chill recap of how I got here, why I wanted to do it, and how AI tools (ChatGPT & Cursor) helped me along the way. ...

May 9, 2025 · 2 min · 419 words · Daniel Ho