Hacker News Reader

The teaching languages are only a menu option away. Most of them are designed to be used by students working through 'how to design programs' (htdp.org). I wouldn't really consider that a barrier to entry. Keep in mind most of the teachpacks implement reduced scheme implementations designed for students at a particular level so they would not be much use to anyone else as the default startup option.

View on HN

Sensible defaults. Sure, it's a polish issue. Polish is a good thing, particularly for racket which aspires to and is succeeding at making scheme accessible.

When you fire up rebol, perl, ruby, python, awk for the first time, they don't send you off to poke around in preference screens. Type and go.

My assumption was that most of the people who load up DrRacket don't go poking around for the teaching languages. It's a pretty useful IDE, not just for students. I usually use it unless I'm working with a large number of files in which case I prefer emacs.

Reply on news.ycombinator.com