event driven programming in node js
In this article we have covered the concept of event driven programming in Nodejs which is required by a beginner developer to work. Js an event driven process is used. Pin On Mean Io When it comes to Nodejs one of its pros include that its best suited for Event driven programmingIn this article well discover what event driven programming is a few simple examples that. . I wont dwell on all of them here. Thats why you need the callback - you need a way to tell NodeJS what to do next when you finally get the data. Once we start a Nodejs server it initializes the variables and functions and then listens for the occurrence of an event. Well thats pretty much Node in a nutshell right there. Nodejs uses events heavily and it is also one of the reasons why Nodejs is pretty fast compared to other similar technologies. Popular Course in this category. In Nodejs and moreover in any kind of JavaScript project youll ...