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Best Practices for NodeJS


Scalability and fast processing power are the key points what NodeJS is known for. To provide a JS based networking app development platform that is scalable, reliable, and stable is the goal of NodeJS. NodeJS is built on Chrome’s V8 JavaScript engine which provides faster speed and better performance working along with the applications.



    Serve Native Code:

Execute Native JavaScript code for making your project run builds while using a transpiler.

    Fathom event loop:

For carrying CPU accelerated tasks to the next loop event cycle prefer using setImmediate() either setTimeout().

    Adopt npm scripts:

While organizing the scripts, perform it with npm Scripts & Node and restrict writing bash scripts. When NodeJS developers view at the project, npm scripts are the origin of their certainty. You can use npm run build, start, test.

    Environment Variables:

For assuring the safety of your delicate information utilize Environment variables. Make sure you are accurately framing the code from the beginning.

    Label things properly:

There should be no filename starting with an uppercase and use a dash if it's necessary. When you are assigning meaningful names, it delivers as documentation.

    Cache requests:

For capturing a high maximal output from Node server, hide them behind a Static file server like Nginx/request level cache.

    Scaling up:

Due to Non-blocking I/O, NodeJS is strong at asynchronization. It manages the asynchronizing way of coding easy because there's only 1 thread. With the use of pm2 or Strongloop's cluster control, you can earn stateless services from the first date of your NodeJS Development.

Following the above practices can help you to resolve many complex problems which basically occur while development. There are different standards for each and every framework or platform. Thus, you can refer to this blog, for consuming more information about NodeJS.

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