Codecademy, an e-learning coding site that serves about 45 million people, offers free lessons and tutorials in the most popular programming languages out there, including Python, Java, SQL, HTML, JavaScript, C++, R, and more.
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How to get Codecademy Pro for free
Read moreIs Codecademy worth paying for?
Codecademy Pro is likely worth it if … Like most free offerings, Codecademy’s free version is geared toward beginners. But understanding concepts is only the beginning. Pro’s projects, intermediate courses, and career roadmaps aim to help you go beyond the initial concepts and help you improve as a programmer.
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