Node.js’ big claim to fame is its ability to yield content before the page is sent to the user's web browser. It is an excellent preemptive approach to design and one that many developers find increasingly useful. It is important to note that Node.js is the name of the product, not necessarily the language itself.
This brings us to Node.js. What are the main benefits of Node.js and what are its best uses?
Accessibility and Backend Use
High Performance and Caching
Finally, the environment also allows for caching single modules. The application memory caches request past the first module, making for greater responsiveness. Consequently, this avoids any coder having to build a module for constantly re-executing code. It is a favorable and convenient workaround.
Mobile Design From Scratch
In practice, Node.js opens the door for code-building entirely from scratch. Compare this to, say, Ruby on Rails. For all its benefits, Ruby imposes an assortment of guidelines, from the fair and practical to the frustrating. While it has numerous benefits, it is still a constrained and partly compromised option. You can develop all the apps and software entirely from scratch.
Obviously, this is a detriment if your base knowledge isn’t high, to begin with. But it is incredibly important for anyone looking to really dig deep into the coding and create a custom enterprise entirely.
In summation, when should you use Node.js? We recommend a few scenarios which should help put Node.js on your radar.
- If you are seeking to customize and extend Node.js beyond base requirements.
- If a lack of a strong library support system scares you away, and you are more partial to a built-in community support system (which Node.js has, in spades).
- If you need higher performance through things like caching.