collaborate for free with online versions of microsoft word, powerpoint, excel, and onenote. save documents, workbooks, and presentations online, in onedrive. share them with others and work together at the same time.
github is where over 100 million developers shape the future of software, together. contribute to the open source community, manage your git repositories, review code like a pro, track bugs and features, power your ci/cd and devops workflows, and secure code before you commit it.
stack overflow is the largest, most trusted online community for developers to learn, share their programming knowledge, and build their careers.
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.
thewindowsclub discusses & offers authentic windows 11, windows 10 tips, tricks, help, support, tutorials, how-to's, news, freeware downloads, features, reviews & more.
750 million+ members | manage your professional identity. build and engage with your professional network. access knowledge, insights and opportunities.
microsoftonline.com Top 5 competitors are answers.microsoft.com, geeksforgeeks.org, github.com, google.com, linkedin.com