The Node.js Handbook is a handy resource to learn Node.js. You can browse it online, or download it as PDF, ePub or Mobi
The Vue.js Essentials Online Course is my training program dedicated to Vue.js. _Not_ a video course 📹 but rather text-based. During the course I help you build 3 real-world applications and I can optionally mentor and review with a GitHub PR all the code challenges and project expansions I proposed.
The Vue Handbook is a FREE 120-pages e-book about the popular Vue.js JavaScript Framework.
The Web Platform API Complete Reference is an ebook that covers a lot of topics that go under the umbrella of Web Platform API.
The book is 170 pages long and covers a lot of different topics ranging from Service Workers, Progressive Web Apps, to simpler APIs like Cache and History.