Opa Up And Running Rapid and Secure Web Development Book

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Language : English
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Opa Up and Running

Opa Book Info

Opa natively supports the web platform, which is a set of technologies that includes HTML5 and CSS, and it automates many aspects of modern web application programming: Ajax/Comet client/server communication, event-driven and non blocking code
transformations, etc.
One of the main distinctive features of Opa is strong static typing, with type inference. This means that every application you write is checked by a program called a type checker that automatically tracks inconsistencies in the application. Typing enables Opa programmers to debug applications quickly, and increases application safety and security. As a final step, Opa generates standard code: JavaScript for the client side, Node.js, and Mongo DB for the server side.