Front-End Markdown Gallery Script
When I converted one of my sites from WordPress to static, I lost some things. One of those was the ability to easily generate a gallery of images; thumbnails that link to larger versions.
Markdown, which is what my posts are now written in, is great for writing without the overhead of a having to wrap everything in raw HTML or stop to select icons in a WYSIWYG, but it also lacks the ability to generate the code for a simple gallery. So my only option would have been to write HTML in the middle of the text.
You can find an example in this post.
More details and the script itself can be found on Github.