Unity Learn
Free tutorials, courses, and guided pathways for mastering real-time 3D development skills to make video games, VR, AR, and more.
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I18n Guy, your I18n advisor
Information on internationalization, localization, Unicode, software design, and standards,
Learn Python – Free Interactive Python Tutorial
learnpython.org is a free interactive Python tutorial for people who want to learn Python, fast.
Sphere Engine
learn-php.org is a free interactive PHP tutorial for people who want to learn PHP, fast.
Learn to Code — For Free — Coding Courses for Busy People
Learn to Code — For Free
Sphere Engine
learn-c.org is a free interactive C tutorial for people who want to learn C, fast.
GeeksforGeeks
A Computer Science portal for geeks. It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions.
