Description:
Discussion about Forth.
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Look for - Where?
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I primarily use Win32forth, and occasionally I come across code written in other versions and there are words - definitions not used in win32forth. So, where can I go to look up these words and see what it is they do? e,g, /split I have used a similar word in Perl but it is not in win32forth. Frank... more »
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GVBE01 - Graphics: VESA BIOS Extensions Part I
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---[ Graphics: VESA Bios Extensions Part I ]----------[05/10/2008]--- by Timothy Trussell ---[ Where We Are ]----------------------------- --------------------- My previous three series of columns, Graphics of the First, Second and Third Kinds, all utilized the same video mode, 13h, working with... more »
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Euler problem #187
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That was another relatively easy one (or I would not have done it), and it seems to be one of those that had not been solved by any of the other registered Forth users (there is an advantage to us being so few). On a 3GHz Xeon 5160 takes 3.65s on gforth-fast and 3.32s on iForth. I guess that the Sieve is running into the memory wall, that's why the... more »
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Forth Philosophy
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I recently ran into some websites that seem to me to relate to or contrast to the basic philosophy behind Forth, so I thought I would share them. The Graphing Calculator Story [ [link] ] Worse Is Better [ [link] ] [ [link] ]... more »
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Euler problem #48
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INCLUDE ../bignum/factor.frt (* The series, 1^1 + 2^2 + 3^3 + ... + 10^10 = 10405071317. Find the last ten digits of the series, 1^1 + 2^2 + 3^3 + ... + 1000^1000. *) ... CR ." The last ten digits of the series 1^1 + 2^2 + 3^3 + ... + 1000^1000 are " 1000T ; ... CR ." 1^1 + 2^2 + 3^3 + ... + 1000^1000." ;... more »
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SMTP Protocol
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Anyone other than Jos, 4ePost.f, do any work involving communcation with an SMTP server? Having a problem with my header fields, I think, since no copies are sent, just the original destination. Frank
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HolonT - a Forth IDE for Tcl
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HolonT is a new Holonforth system that creates Tcl applications. HolonTForth uses Tcl as its native language. With HolonT you have the Tcl universum available in Forth. Why Tcl? Tcl offers everything I could possibly want. Strings, lists, regular expressions, fine graphic tool kits (Tk and others), web... more »
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Euler problem #63
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Still small enough to solve in a few lines: [link] \ Problem: \ The 5-digit number, 16807=75, is also a fifth power. Similarly, the \ 9-digit number, 134217728=89, is a ninth power. \ How many n-digit positive integers exist which are also an nth power?... more »
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