Nodejs
?
2 likes?247 views
The document discusses the history and features of Node.js. It begins with Node.js originating from Ryan Dahl's desire to build scalable network programs in JavaScript on the server-side. It then covers key aspects of Node.js like its single-threaded non-blocking I/O model powered by an event loop, its usage in production environments by corporations, and its large community and ecosystem of frameworks and packages.
Nodejs
- 3. Once Upon a Time 3
- 4. Lives on Browser Browser Planet 4
- 5. Until 5
- 7. 7
- 9. Would you like to join me? Server Planet 9
- 10. Server World 10
- 11. Server Planet 11
- 12. 12
- 14. 14
- 15. 15
- 16. 16
- 18. 18
- 19. 19
- 20. 20
- 23. 23
- 24. What is Node? 24
- 25. register1 Connection established + callback 2 callback()3 Interaction with Operating System 25
- 27. Suitable for Web app w/ many i/o Real time Web app Browser game 27
- 28. Node Components Google V8 JS Engine Event Loop I/O API 28
- 30. I/O API 30
- 31. IO VS NIO 31 IO (Blocking IO) NIO (Non Blocking IO)
- 33. Event Loop: Concurrency Mechanism 33
- 34. Event Loop: Scalability Mechanism Event Loop 34
- 35. Is it adopted today? Is it used in Production environments? 35
- 37. Community 37
- 38. Conferences 38
- 39. Toolset 39
- 40. Package Manager 2011 August 28, 2015 May 18, 2016 (Today) 40
- 41. Frameworks 41
- 42. 42