Learn the fundamentals
First, you may get to learn the fundamentals of the language. However, most comes (whether in Node or on the front end) need you to possess at minimum familiarity with (and additional usually than not experience with) the opposite major building blocks of web content — hypertext markup language and CSS.
Learn the online Browsers and therefore the Console
When it involves developing on the front, it’s essential to understand a way to check altogether of the online browsers which will get to be supported for a given project. this might embrace not solely the newest version of any given browser (e.g., Chrome, Firefox, IE, Safari), however, can also |might also|may additionally} embrace older versions which will need additional testing or workarounds to form things work.
With this, it’s useful to understand a way to use the developer tools/consoles that go together with every browser, in order that you’ll determine and correct issues additional quickly once they arise.
Learn connected Libraries and Technology