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Python was my first, but the computer science course at my university uses Scheme for one of its primary required courses. Really kicked my ass with man-handlin

by mroche 8y ago

Python was my first, but the computer science course at my university uses Scheme for one of its primary required courses. Really kicked my ass with man-handling recursion and lambdas to no end. Implementing trees (usually binary) gave me a hell of a time. I got so sick of opening DrRacket by the end of the semester. That being said, I did respect the course and the language. I didn’t understand the science part of computer science before starting the minor and that course opened my eyes pretty wide (as did the Data Structures course). It really forces you to think and understand what you were doing, much less poking and prodding (different from trial and error) than what you could do with Python and its libraries. Plus there’s significantly less information out there on it in comparison. I wouldn’t bring parents into it, they have almost no influence on universities unless they are privately funding/donating. But my god those parentheses...

peatmoss 8y ago
I learned Python long before touching anything like a lisp, and the closest thing to functional programming that I’d done before touching a lisp was R. All self-taught, usually in the service of something else I wanted to do. I have no formal training in CS. And so my use of Racket is simply as a dilettante. And I LOVE it. I have a lot of imposter syndrome and not really grokking data structures the way CS people can tell you the tradeoffs and implementation details of a B-tree. But, I LOVE coding in Racket when I get the chance. For me, it’s a language where I can jank-hack things together like Python, but having more fun. Wonder if that’s because I never had the fun of Racket sullied by also having to learn data structures and CS fundamentals at the same time?
ng12 8y ago
> It really forces you to think and understand what you were doing, much less poking and prodding This is exactly what I look back on so fondly. I already had a lifetime of fiddling with libraries and stack overflow ahead of me, exploring pure computation was a completely eye-opening experience.

by mroche 8y ago

peatmoss 8y ago

I learned Python long before touching anything like a lisp, and the closest thing to functional programming that I’d done before touching a lisp was R. All self-taught, usually in the service of something else I wanted to do. I have no formal training in CS. And so my use of Racket is simply as a dilettante. And I LOVE it. I have a lot of imposter syndrome and not really grokking data structures the way CS people can tell you the tradeoffs and implementation details of a B-tree. But, I LOVE coding in Racket when I get the chance. For me, it’s a language where I can jank-hack things together like Python, but having more fun. Wonder if that’s because I never had the fun of Racket sullied by also having to learn data structures and CS fundamentals at the same time?

ng12 8y ago

> It really forces you to think and understand what you were doing, much less poking and prodding This is exactly what I look back on so fondly. I already had a lifetime of fiddling with libraries and stack overflow ahead of me, exploring pure computation was a completely eye-opening experience.