NodeJS and MEAN stack - II SorocabaJS
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Introduction to NodeJS and the MEAN stack (MongoDB, ExpressJS, AngularJS and NodeJS) presented at the II SorocabaJS in Sorocaba (SP) Brazil, on 14th of November, 2015. This is a simple introduction to the technology in order to carry a Coding Dojo activity.
NodeJS and MEAN stack - II SorocabaJS
- 1. NODE.JS Vitor Casadei II SorocabaJS - 14/11/2015
- 2. Vitor Casadei Web Developer Computer Scientist Works @ CESAR github.com/vcasadei fb.com/vcasadei casadei.io
- 3. What is Node.js? Server-side JavaScript Runs on Linux, Windows, Mac OS & most other major operating systems Asynchronous I/O Swiss army knife Open Source =)
- 4. Why Node? It is light! It is fast! It is easy! Big community! It is fast to code and easy learn! It is JavaScript! Supports nearly 1 mi concurrent connections!
- 5. To npm, or not to npm Node Package Manager Manages dependencies In JavaScript Comes with Node.js $ npm install <anything>
- 6. Example - creating simple http server
- 7. MEAN
- 8. express.js "Fast, unopinionated, minimalist web framework for Node.js" Makes everything easier! More flexible! $ npm install express
- 9. express.js - Hello World
- 10. mongoDB High performance, noSQL, document-oriented db Works great with Node.js! JSON documents $ npm install mongoose
- 11. mongoDB - Dog
- 12. mongoDB - Dog
- 13. The app - To-do app Must: create delete check list to-do items Only Back-end
- 14. Let's code!