Aran Donohue <aran.dono...@gmail.com> writes: > I've been doing Haskell for a few months, and I've written some mid-sized > programs and many small ones. I've read lots of documentation and many > papers, but I'm having difficulty making the jump into some of the advanced > concepts I've read about. > > How do people build intuitions for things like RankNTypes and arrows?
By being told that using them would solve some problem you're complaining about on #haskell or the mailing lists, you look at examples, read up on them, etc. Short version: don't worry about advanced concepts until you have to. If all else fails, it doesn't hurt to write out the low-level version yourself and then get told in a code review that it would be "easier" or more elegant with an advanced technique. -- Ivan Lazar Miljenovic ivan.miljeno...@gmail.com IvanMiljenovic.wordpress.com _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
