Yep - I get confused between Grunt, Gulp, Yeoman, Bower, Node, React, Angular, jQuery, TypeScript. How do these things fit together? Why would I choose one over

Yep - I get confused between Grunt, Gulp, Yeoman, Bower, Node, React, Angular, jQuery, TypeScript. How do these things fit together? Why would I choose one over another? As a predominantly backend developer, If I just want to have a 2016-style workflow for the frontend part of my site, it's really hard!