free social media sites

Article Description: there has to be a chance for social-networking sites to "improve" their design themselves. On the design of social networking sites, the Internet blog is overwhelming, but the systematic compilation of the book is rare. The book "Social Networ

the user. Twitter, Facebook, and other community sites focus on the details of the user's profile, recommending new friends, interests, events, and groups to broaden the user's relationship and deepen the user's involvement. Facebook's homepage is an extremely personalized interface that includes user profiles, updates or hides shortcuts to friends ' latest developments, and friends, groups, or conversations that users may be interested in. The commu

understand some of the basic principles of HTML or JavaScript, and more importantly, use Codecademy to learn programming is full of fun. Web Site Learning Wizard is very powerful, so that users such as playing customs clearance game to solve problems, guide users to complete the corresponding teaching tasks.General class:⑦ NetEase Open ClassLinks: http://open.163.com/NetEase Open Class is committed to the dissemination of the knowledge and wisdom of all mankind, is a large, comprehensive, focus