April 2018
Intermediate to advanced
248 pages
5h 31m
English
Content preview from Internet of Things with Raspberry Pi 3
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Advantages of using Node.js for IoT
The advantages of using Node.js for IoT are as follows:
- Fast: Code written in JavaScript executes extremely fast, which enables you to build scalable and network-intensive applications. Google's V8 engine compiles the JavaScript directly into assembly code, ready for execution by the processor.
- Asynchronous and event-driven: All requests to the server application written in Node.js are handled in asynchronous/non-blocking fashion. The server never waits for request/API calls to return and it moves to serve the next request. Event or callback functions are used to get responses for previously called requests/APIs once their execution is complete. This helps in maintaining a high level of concurrency and ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.