Appendix: Final Words
Having completed this book, you should now be familiar with the basics of the JavaScript language and with programming in general since the concepts we learned are widely applicable to different programming languages.
Think of learning what past tense is, in a natural, spoken, language like in English. How you construct a past tense sentence might structurally differ between English and Japanese, but the fact that you have a conceptual understanding of what past tense is would allow you to transfer your knowledge from one language to the next in a much easier manner once you figure out the mapping in between them.
In this book, we learned about the fundamental structures in programming languages such as variables, operators, ...