There are so many programming languages to choose from if you want to learn to code or continue your programming journey. This collection of free programming books introduces 24 languages, from C to Scheme.
The selection comes from Linux Links. To keep things simple, there is one text per language, but if you head to the bottom of the page, you'll find links for a range of recommended free Ebooks by language, with a description of each book.
Definitely a good resource to bookmark, in addition to the 500 free programming books you can grab from GitHub.
Learn the Art of Computer Programming with These Great Free Beginner Books | Linux Links