To make a new blog with the upcoming Docusaurus 2, we need understand how GitHub Pages works, and also pay attention to several caveats.

When doing some Java development on VSCode, I wanted to use inotifywait to watch for source file changes and automatically build the project when a source file is changed.

It seemed like a neat and simple idea. However, as soon as I set up inotifywait to watch the source directory, I ran into problems and had to abandon the idea (for the time being).