展开
Coursera® Official Site | 40% Off Sale Ends in 1 day
https://www.coursera.org › courseraplus
广告 Invest in your professional goals with Coursera Plus. Move between multiple courses. Develop n…100% Online · Flexible Online Learning · 100% Online Courses · Achieve Your Goals
Courses: Data Scientist’s Toolbox, R Programming, Exploratory Data AnalysisCourse Javascript | Learn For Free With Codecademy
https://www.codecademy.com › get-started › free广告 Learn in-demand coding skills for free with Codecademy. Getting started is simple. We’ll give yo…Interactive Online Course · Upgrade Your Career Today · Affordable Learning · Beginner-Friendly
Courses: Data Science, Computer Science, Web Development, Code Foundations