To work with PDFs using a library means that you need to understand at least the part of the PDF specification that is about the PDF object system. This post will introduce this part and then look at how HexaPDF implements it.
My pure Ruby PDF library HexaPDF contains an application for working with PDFs. In this post I look at how this application performs in comparison to other such applications.
The static website generator webgen has been in development for over a decade now. It provides the essential functionalities out of the box and is easy to use, even for non-programmers. Designed to be a general purpose static website generator it can be used for any kind of website, not just blogs.
In this post I will show you how to create a basic website with webgen.