I watched a couple videos from this and was good to go. https://lagunita.stanford.edu/courses/Engineering/Compilers/Fall2014/about https://lagunita.stanford.edu

I watched a couple videos from this and was good to go. https://lagunita.stanford.edu/courses/Engineering/Compilers/Fall2014/about https://lagunita.stanford.edu/courses/Engineering/Compilers/... My strategy was to start with a very small grammar and grow it.