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Re: Emacs history, and "Is Emacs difficult to learn?"
From: |
Emanuel Berg |
Subject: |
Re: Emacs history, and "Is Emacs difficult to learn?" |
Date: |
Tue, 30 Jul 2013 16:59:39 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.4 (gnu/linux) |
Rustom Mody <rustompmody@gmail.com> writes:
> Heres Simon Peyton Jones on why spreadsheets are just FP in disguise
> http://web.cecs.pdx.edu/~black/S3S/PeytonJones.ppt
OK, I take that back, at least until I've read that article. It
depends on how you use spreadsheets. Summing a column is not
programming, but yes, there is a second page, or sheet, to
spreadsheets.
> In the same way, R is stats+programming
What is R?
> sql is relational-algebra+programming
Yes. And as long as you don't do that fancy cursor iteration and
stuff, perhaps it is simply a computer implementation of
relational algebra, with some glue to make it stick together with
everything else, that is the computer (like the indexes, and
ordered sets - of course you don't need that in an abstract, math
model, that shouldn't be searched or otherwise optimized)?
> [And oldtimers will remember SetL]
Never heard of. What is that, set theory + programming, as in the
"set language"?
--
Emanuel Berg - programmer (hire me! CV below)
computer projects: http://user.it.uu.se/~embe8573
internet activity: http://home.student.uu.se/embe8573
- Re: Emacs history, and "Is Emacs difficult to learn?", (continued)
- Message not available
- Re: Emacs history, and "Is Emacs difficult to learn?", Emanuel Berg, 2013/07/30
- Re: Emacs history, and "Is Emacs difficult to learn?", Emanuel Berg, 2013/07/30
- Message not available
- Re: Emacs history, and "Is Emacs difficult to learn?", Emanuel Berg, 2013/07/30
- Message not available
- Re: Emacs history, and "Is Emacs difficult to learn?", Emanuel Berg, 2013/07/30
Message not available
- Re: Emacs history, and "Is Emacs difficult to learn?", Barry Margolin, 2013/07/29
- Re: Emacs history, and "Is Emacs difficult to learn?", Emanuel Berg, 2013/07/30
- Re: Emacs history, and "Is Emacs difficult to learn?", Rustom Mody, 2013/07/30
- Re: Emacs history, and "Is Emacs difficult to learn?",
Emanuel Berg <=
- Re: Emacs history, and "Is Emacs difficult to learn?", Stefan Monnier, 2013/07/30
- Message not available
- Re: Emacs history, and "Is Emacs difficult to learn?", Emanuel Berg, 2013/07/30
- Re: Emacs history, and "Is Emacs difficult to learn?", Barry Margolin, 2013/07/30
- Re: Emacs history, and "Is Emacs difficult to learn?", Emanuel Berg, 2013/07/30
- Re: Emacs history, and "Is Emacs difficult to learn?", Rustom Mody, 2013/07/31
- Re: Emacs history, and "Is Emacs difficult to learn?", Rustom Mody, 2013/07/31
- Re: Emacs history, and "Is Emacs difficult to learn?", Emanuel Berg, 2013/07/31
- Re: Emacs history, and "Is Emacs difficult to learn?", drain, 2013/07/31
- Re: Emacs history, and "Is Emacs difficult to learn?", Rustom Mody, 2013/07/31
Re: Emacs history, and "Is Emacs difficult to learn?", Phillip Lord, 2013/07/30