Foreword:
Before I just learned node.js, because I was working on a distributed project recently, I wanted to separate the front and back ends, and the front-end framework of our project adopted the
It is node.js, so with curiosity, I want to learn node.js.
When I was learning node.js, I made some notes about getting started, and roughly divided the general knowledge of node.js into the following parts
What impressed me the most is that node syntax is similar to java, it also has global variables, but the most distinctive thing in it should be its different
Step operation files, asynchronous callback functions, routing (such as: different request paths can implement background method calls), Express framework (simplify my
Our front-end code writing), RestFul (code writing specification) these functions are very powerful, and they can also connect to the database
(mysql), and the ability to operate the cache database MongoDB, these are all very good functions, so in the follow-up study, I plan to do a
A small project to learn with everyone, so stay tuned!