NODE.JS
Intermediar
NODE.JS
Durată: 4 zile
Certificare: Diploma de participare
Cui îi este dedicat cursul?
- JavaScript programmers that need an introduction to Node.js and the server-side JavaScript programming.
Cunoștințe și abilități inițiale
- Basic knowledge regarding Internet: browsers, web servers, HTTP protocol, HTML, CSS, JavaScript client-side programming, databases;
Prezentarea cursului
The course aims to familiarize students with the particularities of server-side JavaScript programming and explore the features that Node.js brings. The course is highly practical, with sample applications for every subject that gets studied.
Ce subiecte abordează cursul
- Introduction to Node.js
- Working principles of a web server
- V8 Chrome, browser and server
- Platform installation
- Browser and command line Nodej.s console
- Global objects
- ECMAScript 6 / Harmony
- Synchronous vs. Asynchronous Processing
- Capturing and processing events
- Processing errors
- The notion of "Callback Hell" and solutions
- Application modularization
- Modules advantages
- Module creation
- Node modules, NPM utility
- Using published modules
- HTTP module
- Fs module
- BodyParser module
- Express module
- Connecting to a database server
- Automatic error checking, jshint and jslint modules
- WebSockets with Node.js
Ce abilități se dobândesc în urmă cursului
- getting used to Node.js and the particularities of JavaScript server-side programming.