I saw the book The Pragmatic Programmer. It's pretty old. Is there a more up to date version? Or should I read this one?

It's still good. Languages may have changed, but ideas are still sound IMHO!

thanks for the information

This is the first time I hear about this book.

I agree, the book is still good despite the fact that everything is changing around. I remember writing my academic essay recently and faced with the problem of correct formatting and citation. On the advice of colleagues, I used https://edubirdie.com/citation/asa/ , where I found a lot of useful tips and use ASA Citation Generator. After editing I was so satisfied with the quality and would be ready to defend it. Now is getting easier to study and you can keep more time for yourself.