Learn Corvid

I want to learn Corvid. I want to learn JavaScript as well. In my 12th standard I studied NetBeans Java.
I know very little coding and don’t know where to start.
My main aim is to be able to create JavaScript and learn corvid so that I can manipulate and understand the codes. The example codes provided in this community is hard for me to understand cause of lack of knowledge.

Can anyone point me in the right direction ? As in where and which course should I take?
If anyone knows about a good free course, then please provide the link…

Thanking you
Danzong

Read the following articles that will help you start working with Corvid:

Sites for information on programming in Javascript:

The two videos on the corvid api that were done are excellent.
https://www.youtube.com/watch?v=BqyskGDB3f0
https://www.youtube.com/watch?v=JoU8yzbEPho

If I had watched these first I would have saved myself some hours.