One of my resolutions for 2021 is to deepen my knowledge in JS. That's why I started a complete new training in JS. From completely zero to intermediate.
An essential point to remember a training course is to take notes and discuss the subject with others. That's why every day I will post on dev.to the concepts and notes that I learned the day before.
If you want to miss nothing click follow and you are welcome to comments and discuss with me.
Without further ado here is a summary of my notes for day 1.
JS is a high level programming language. That is, it allows you to create applications relatively easily and quickly without worrying about basic complicated details like memory allocation.
JS is an object oriented, multi-paradigm language. It allows you to use several programming styles.
JS is mainly used to create dynamic and interactive web applications.
The JS code can be executed in the browser but also on a server.
Now in 2021, JS is used everywhere. With JS you can create web applications but also desktop, mobile, console and even games.
Each year ECMA organization add new features to ECMAScript. (eg ES6)
How to get backwards compatibility?
End of day 1
Day 1 is over, tomorrow we start writing code. Cant wait ...
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