91–100 of 404 posts
Is there a version of Clojure that compiles to LLVM or something? Sort of like what Scala-native was supposed to be (but never materialized). I like functional programming but I can't abide the Java ecosystem in 2024, it's just too archaic for my taste.
I'm glad this is back. A version of this existed in the ancient past and helped encourage me to try Clojure which ended up being by far the most impactful decision in my professional life. It went away for a while for reasons I'm unclear on. I use Clojure nearly daily at my job and at home. Sometimes it's standard Clojure, sometimes it's the excellent Babashka flavor which I use as a make-like task runner and Zsh-lik…
As a side note, I'm always amazed by people who can use a highly expressive language (Clojure, Rust, even TS) but switch to Go when they feel like it (especially pre-1.18). To me, switching to a less expressive language is painful and infuriating. I remember having to switch from Python to Java 5, and how everything started to take 3 to 5 times longer code to express. Maybe the key thing is to only write small things…
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As a side note, I'm always amazed by people who can use a highly expressive language (Clojure, Rust, even TS) but switch to Go when they feel like it (especially pre-1.18). To me, switching to a less expressive language is painful and infuriating. I remember having to switch from Python to Java 5, and how everything started to take 3 to 5 times longer code to express. Maybe the key thing is to only write small things…
Development in Go will always be more painful for some people than in Clojure or TS, because the language is intentionally hostile to abstraction, so you're thinking in higher level concepts, but you implement them in more steps than necessary. The program can never reflect the shape of the problem, because it will be riddled with "glue code" that implements the obvious dull steps that you abstract away when reasonin…
No, two types of solving a problem. I like writing both (Haskell and Go) - for _myself_ - but the tooling and standard library and ... of Go is orders of magnitudes better.
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A somewhat similar thing I ran into is that existing Clojure code can be incredibly difficult to grok if you don't already know the language very well. Some of this comes from lisp's minimalist syntax, which makes it hard to even know what kind of thing you're looking at when you're encountering a new thing for the first time. But the problem is also compounded by some of Clojure's more distinctive (and powerful) fea…
In Perl you have the dynamism, and the syntax. Evidently, 93% paint splatters, when OCRed, are valid Perl programs: https://www.mcmillen.dev/sigbovik/2019.pdf I doubt that a similar thing is true for Clojure. Here, the only problem is that you don't know what the symbols and some of the notations mean. You can look at the unfamiliar syntax and know what is a child of what. Most operators are words you can search for.
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> many imperative languages have adopted parts of functional programming nailed it. I don't know much about functional languages other than a haskell course back in the day, but I don't want to do functional all the time. It plays great in some situations and I am happy to use those language subsets in my daily coding, but I don't need my entire application to be written in an esoteric language
This is of course a popular opinion and pretty much the C++ philosophy. Unfortunately a lot of the benefits of functional programming cannot be fully realised unless you are "all in". The paper "The Curse of the Excluded Middle" is somewhat blunt but it makes some good points: https://queue.acm.org/detail.cfm?id=2611829
I love it! But is there a back button or key or command? I'm flaky and I need to re-read things a lot.
I'm glad this is back. A version of this existed in the ancient past and helped encourage me to try Clojure which ended up being by far the most impactful decision in my professional life. It went away for a while for reasons I'm unclear on. I use Clojure nearly daily at my job and at home. Sometimes it's standard Clojure, sometimes it's the excellent Babashka flavor which I use as a make-like task runner and Zsh-lik…
As a side note, I'm always amazed by people who can use a highly expressive language (Clojure, Rust, even TS) but switch to Go when they feel like it (especially pre-1.18). To me, switching to a less expressive language is painful and infuriating. I remember having to switch from Python to Java 5, and how everything started to take 3 to 5 times longer code to express. Maybe the key thing is to only write small things…
To me it isn't more infuriating than learning a new language or practicing one I'm not very good at. There's a bit of friction, but that's common when I'm developing in the languages I'm most fluent in too. Either that or the problem is trivial and likely to be in most common programming languages.
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+ is a function, there are no operators in Clojure. That allows for some nifty tricks like: (reduce + [1 2 3]) ; returns 6
Another neat thing is that these functions are n-ary, and that includes 0 args. So (+) => 0 (additive identity) and (*) => 1 (multiplicative identity). Little things like this are missing from languages like Python and make functional programming worse than it should be.
(In my functional programming languages, `reduce` also requires passing an initial value, like `foldl (+) 0 [1, 2, 3]`. But surely it should get a monoid instead of two separate arguments for the operation and the starting value!)
I know many people will have problems with this post, but I am posting as information for clorjure-ophiles. Not reasons, but personal reasons why I don't do Clojure and will not try it. 1. When I read about Clojure (repeatedly) I like it. I am especially interested in transducers. I even built a half baked transducer engine in JavaScript using generators. There is clearly something here of value here. Any system that…
Really curious to hear what that was, because I'm having a hard time believing that is true.
I'm glad this is back. A version of this existed in the ancient past and helped encourage me to try Clojure which ended up being by far the most impactful decision in my professional life. It went away for a while for reasons I'm unclear on. I use Clojure nearly daily at my job and at home. Sometimes it's standard Clojure, sometimes it's the excellent Babashka flavor which I use as a make-like task runner and Zsh-lik…
As a side note, I'm always amazed by people who can use a highly expressive language (Clojure, Rust, even TS) but switch to Go when they feel like it (especially pre-1.18). To me, switching to a less expressive language is painful and infuriating. I remember having to switch from Python to Java 5, and how everything started to take 3 to 5 times longer code to express. Maybe the key thing is to only write small things…