Offering more than 200 technology topics, you can find almost anything you want to learn on this free coding website for beginners. Edabit is "like Duolingo for learning to code, offering bite-sized coding challenges that simulate what programming is like in the real world". Codecademy revolves around interactive learning; that is, you read a bit, type your code directly into the browser and see the results immediately. Once you get some experience with programming, you can answer other people's questions, or even teach what you've learned to newbies - a great test to see if you really know what you're doing.
Whether you're just learning to program or you're an old hand, experimentation is a key part of it. If you want more control over your learning schedule (or don't want to go it alone), an online coding course may be a better option than an in-person coding bootcamp. Fortunately, you don't have to enrol in an on-site university to learn to think like a programmer and acquire the skills you need. Once you get comfortable with one programming language, you can pick up the next one much faster, like learning a new musical instrument or a foreign language.
Becoming a good programmer is not impossible, whether you choose to get a degree in computer science, take a couple of online coding courses, attend a coding boot camp, or even learn to code on your own. By recreating existing projects, you will learn more about the inner workings of your highly customisable device. In addition, this makes the learning process much more enjoyable by creating positive reinforcement every time you reach a milestone. You may have a more limited interest in coding and just want to learn enough Python to make your Raspberry Pi do interesting projects, for example.
While not exactly one of the most popular methods of learning to code, books can help you learn almost everything you need to know, as long as you put in the effort. Coursera is one of the best places to learn to code for free, with its professional and versatile course options. Data science and machine learning guides, mini-courses and tutorials for busy people learning to code online. But all of them are the best online coding courses to help you start learning a programming language.