How do I prevent the GitHub Pages “Automatic Generator” to remove everything before regenerate the site?

Question

I created a wonderful GitHub Pages website for my little project, and I added some other pages into the gh-pages branch. My problem is that, everytime I regenerate

Answer 1

You can configure Jekyll to skip certain directories with the exclude option.

(Note that Jekyll has a keep_files option -- that is for the files in the destintation directory.)