These days I am studying and using Angular, and also in a busy state. I have applied for a danish company for a full-time developer job, but I think that they are not interested with me.
Angular
Angular is super cool, all the things are components. If you want to use a component, you need to import it. Angular use typescript, which is more like a back-end language with class and some advanced features. Angular is also a huge framework, with a lot of extension. So, you can build a very beautiful and easy-to-use pages without a lot of basic work, just to find some cool components.
flex
Flex is a magic attribute, which makes pages suitable for different browsers.
Ngmodel
Cool!