Rise of Node (Part I)

Transcript

1. by goddyzhao Rise of Node for node beginner Part I

2. As a Front-End Engineer Not Satisfied

3. To Be a Web Developer Pick up a back- end

   language

4. Too Many Choices

5. None

6. Outline A Short Story of Node Non-Blocking with Single Thread

   Resources of Learning Node

7. A Short Story of Node Node’s goal is to provide

   an easy way to build scalable network programs Another Context for JavaScript Library

8. Node Parts Server-Side JS Environment Core Library net os fs

   ...

9. Platforms

10. Family Members NPM Connect Express —— Node Package Manager ——

    Middleware for Node —— Web Development Framework

11. Big Names

12. Big Names Isaac Z. Schlueter TJ Holowaychuk Tim Caswell

13. Keynote of Node “ ” In Node, everything runs in

    parallel, except your code

14. HOW

15. Event Driven - Event Loop I/O Operations Internal Your Code

    Single Thread New Thread

16. fs.readFile('/etc/passwd', function (err, data) { if (err) throw err; console.log(2);

    console.log(data); }); console.log(1); Callback’s Everywhere

17. Resources Node Beginner How to Node TJ’s Blog Node Blog

    Nodejitsu’s Blog CnodeJS My Blog(Fuck GFW First) nodecastscn Github Quora

18. Thanks!