October 2025
Intermediate to advanced
673 pages
15h 55m
English
Content preview from Clean Code: A Handbook of Agile Software Craftsmanship, 2nd Edition
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37
Never Stop Learning
10. I will never stop learning and improving my craft.
A programmer never stops learning.
I’m sure you’ve heard it said that you should learn a new language every year. Well, you should. A good programmer should know a dozen languages or so.
And not just a dozen varieties of the same language. Not just C, C++, Java, and C#. Rather, you should know languages from many different families.
You should know a statically typed language like Java or C#. You should know a procedural language like C or Pascal. You should know a logic language like Prolog. You should know a stack language like Forth. You should know a dynamically typed language like Ruby. You should know a functional language like Clojure or Haskell.
You should ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.