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- Newsgroups: comp.lang.apl
- Path: sparky!uunet!mcsun!sunic!news.lth.se!kurt
- From: kurt@dna.lth.se (Kurt Swanson)
- Subject: J is NOT APL (was Re: Interpreter advice sought.)
- Message-ID: <1993Jan23.100553.21973@lth.se>
- Sender: news@lth.se
- Organization: Lund Institute of Technology, Sweden
- References: <1993Jan21.160604.7887@lth.se>
- Date: Sat, 23 Jan 1993 10:05:53 GMT
- Lines: 23
-
- kurt@dna.lth.se (Kurt Swanson) [That's me] writes:
- >Is there any "free" apl *interpreter* available for UNIX and/or MAC's???
- ===
-
- Many have written to me tell me about the wonders of J. Thanks, but
- I'm not interested. I've used it. It's not APL.
-
- To me the "enhancements" of J from APL are minimal, and certainly not
- enough to swallow that terrible ASCIIzation of the language (even if
- you can say J is a modification of APL).
-
- In these days of fonts galore, graphical windows (of many types),
- postscript, and last but not least UNICODE, there is NO reason to
- switch to an antiquated 7-bit US standard.
-
- From a pure programming theory standpoint, J is flawed where APL is
- not. APL uses real mathematical symbols that, (get this), perform
- what they look like they should. J uses cryptic combinations of
- overloaded operators taken from a subset of english punctuation. Talk
- about unreadability!!!
- --
- Kurt Swanson, Dept. of Computer Science,
- Lunds universitet. Kurt.Swanson@dna.lth.se
-