Now, before we look into the 5 mistakes, which should be avoided so that a developer like Simpalm never goes wrong with Node.Js development, let us first look into what Node.Js is all about.
Let us take a look at the 5 mistakes, which a developer like Simpalm must avoid to ensure that they never go wrong with the development of Node.Js
- Looking To Execute More Than One Callback:
So, for an app development agency like Simpalm, it would be appropriate to wrap up the callback, so that they can notice an error at any moment it is called two times.
- Callback Hell:
Callback Hell is something that happens when more than one asynchronous operations pile up one after the other. If a developer like Simpalm can avoid functions from getting overloaded, then they can prevent callback hell from occurring.
- The Event Loop Getting Blocked:
It is important for developers like Simpalm to realize that Node.Js carries a single thread. So, blocking an event loop will block all other things up. So, for an app development company in Chicago like Simpalm, it is imperative that they must look to address every case on an individual basis.
- Using Up Console.log For Debugging Purpose:
A developer like Simpalm should never use console.log in order to debug. In Node.Js, the console.log will manage to print just about anything. The problem is that every time a developer inserts the console.log, they would need to restart the server and this would, in turn, slow the application down. One can avoid all these just by using the Debug module.
- Take Up Numbers For Data Types Like Integer:
So, if the floating limits are well maintained, then there should be no problem.