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2004|11|
2005|03|04|05|06|07|08|09|10|11|12|
2006|01|02|03|04|05|06|07|08|09|10|11|12|
2007|01|02|03|04|05|06|07|08|09|10|11|12|
2008|01|02|03|04|05|06|07|08|09|10|11|12|
2009|01|02|03|04|05|06|07|08|09|10|11|12|
2010|01|02|03|04|05|06|07|08|09|10|11|12|
2011|01|02|03|04|05|06|07|08|09|10|11|12|
2012|01|02|03|04|05|06|07|08|09|10|11|12|
2013|01|02|03|04|05|06|07|08|09|10|11|12|
2014|01|02|03|04|05|06|07|08|09|10|11|12|
2015|01|02|03|04|05|06|07|08|09|10|11|12|
2016|01|02|03|04|05|06|07|08|09|10|11|12|
2017|01|02|03|04|05|06|07|08|09|10|11|12|
2018|01|02|03|04|05|06|07|08|09|10|11|12|
2019|01|02|03|04|05|06|07|08|09|10|11|12|
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2021|01|02|03|04|05|06|07|08|09|10|11|12|
2022|01|02|03|04|05|06|07|08|09|10|11|12|
2023|01|02|03|04|05|06|07|08|09|10|11|12|
2024|01|02|03|

ToDo:


2006-12-01

_ ¤Ê¤ó¤«

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(18:42)


2006-12-02

_ updateSlot setSlot

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hmm.

(02:14)

_ ¤µ¤¹¤¬¤À¡ª¡ª

http://d.hatena.ne.jp/Hamachiya2/20061202/1164994490

(02:45)

_ SFC¥Þ¥ê¥«¡¼¤Î

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(05:27)

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http://shinh.skr.jp/testsprite/

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(06:28)

_ ¤Û¤¨¡Ä

http://game10.2ch.net/test/read.cgi/game/1164444460/

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(20:08)

_ ¥¢¥ë¥Õ¥¡¥¯¥ê¥Ã¥Ñ¡¼¡ª

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(20:49)

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(21:34)

_ ¤°¤ª¤ª

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(23:07)

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(23:11)

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(23:34)


2006-12-03

_ ECSÆÉλ

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(02:04)

_ ºÇ¶á¡Ö¡ª¡×¤ò¤è¤¯»È¤¤¤Þ¤¹¡ª¡©

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(02:25)

_ Google Co-op

http://www.google.com/coop/

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<input type=hidden name=ie value=EUC-JP>
<input type=hidden name=oe value=EUC-JP>

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(03:07)

_ 120¤É¤¦¤Ç¤â¤¤¤¤

http://tinyurl.com/yh296l

(03:09)

_ ¤¨¡¼

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(05:01)

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(05:03)

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http://d.hatena.ne.jp/w_o/20061202#p4

Io> Nanika := Object clone do( i:=40; m:=method(i) )
==>  Nanika_0x8d08150:
  i                = 40
  m                = method(...)
  type             = "Nanika"

Io> Nanika2 := Object clone do( i:=100 )
==>  Nanika2_0x8d2e5d8:
  i                = 100
  type             = "Nanika2"

Io> Nanika2 m := Nanika m
==> 40
Io> Nanika2 m := Nanika getSlot("m")
==> method(i)
Io> Nanika2 m
==> 100

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(05:08)

_ ¥½¡¼¥È¤òÁ´Éô

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int main(int argc, char* argv[]) {
    if (argc == 1) return 1;
    int s = atoi(argv[1]);
    int* ints = (int*)malloc(sizeof(int)*s);

    srand(time(0));

    /* initialize */
    for (int i = 0; i < s; i++) {
        ints[i] = rand();
    }

    int sorted = 0;
    for (;!sorted;) {
        for (int i = 0; i < s; i++) {
            int r = rand()%(s-i);
            int t = ints[r];
            ints[r] = ints[i];
            ints[i] = t;
        }

        sorted = 1;
        for (int i = 1; i < s; i++) {
            sorted &= ints[i-1] < ints[i];
        }
    }

    return 0;
}

¤¿¤Ã¤¿10Í×ÁǤǤâ·ë¹½¤¢¤ä¤·¤¤¤è¡ª

i@u ~/test> time ./a.out 10
./a.out 10  0.64s user 0.00s system 98% cpu 0.648 total
i@u ~/test> time ./a.out 10
./a.out 10  9.68s user 0.02s system 95% cpu 10.117 total
i@u ~/test> time ./a.out 10
./a.out 10  4.05s user 0.02s system 96% cpu 4.230 total

(05:19)

_ (-:-)

(05:33)

_ rail

parser.ry ¤ò¤¤¤¸¤Ã¤¿¡£ :nick!user@foo/bar/baz ¤ß¤¿¤¤¤Ê ¤Î¤òÁ÷¤Ã¤Æ¤¯¤ë»Ò¤Îȯ¸À¤¬Æɤá¤Æ¤Ê¤«¤Ã¤¿¤Î¤Ç¡Ä

#    when /\A#{PATTERN::SHORTNAME}(?:\.#{PATTERN::SHORTNAME}|\.)*/
#      yield(:HOSTNAME, $&)
    when /\S+/
      yield(:HOSTNAME, $&)

(17:20)

_ pi

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http://jarp.does.notwork.org/diary/200609b.html#200609192

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require"open-uri";puts open("http://tinyurl.com/gjxs8").read[5..-8]

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(19:31)

_ EBML

¤¨¡¼¤È¡Ä

http://ebml.sf.net/

(21:28)

_ ¤Ï¤¸¤á¤Æ¤Î¤®¤ã¤ë¤²¡¼

http://bund.jp/modules/yui/

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(22:05)

_ ¥á¥â¤ò´Êñ¤Ë¼è¤í¤¦

(defun wl-draft-memo ()
  (interactive)
  (wl-draft '("To: hogehoge@hogehoge.hogehoge")))
(global-set-key "\C-q\C-m" 'wl-draft-memo)

(22:21)

_ ¥¹¡¼¥Ñ¡¼¥¨¥·¥ã¡¼

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(23:02)


2006-12-04

_ ¤Ø¤¨

http://d.hatena.ne.jp/colun/20061203#p1

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(00:02)

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(00:03)

_ kinda

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(01:06)

_ Ì´

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(11:24)

_ Windows¥­¡¼¤È¤¤¤¦¡Ä

http://d.hatena.ne.jp/giveup/20061203#1165165185

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(11:32)

_ ¤É¤¦¤Ç¤â¤¤¤¤¤Ç¤¹¤¬

http://d.hatena.ne.jp/giveup/20061203#1165166438

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(11:45)

_ ¤Á¤Ê¤ß¤Ë

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(11:54)

_ ¤³¤ó¤Ê´¶¤¸¤Ç¡Ä

find `echo $PATH|sed 's/:/ /g'` -name *key*

¤ó¡¼

findpath () {
    find `echo $PATH|sed "s/:/ /g"` -name $@
}

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(12:04)

_ screenrc

screen ¥Ð¥Ã¥Õ¥¡¤ò X ¤ËÁ÷¤ë ~/bin/__scr2x ¤ò¾¯¤·¼ê¤òÆþ¤ì¤¿¡£

#!/bin/bash

screen -X eval "msgminwait 0" "writebuf /tmp/scr" "bell_msg 'hoge'" "msgminwait 1"
trap '' SIGHUP
sleep 0.2
xclipstr "`cat /tmp/scr`" &
screen -X echo 'xclip'

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markkeys "h=^B:l=^F:$=^E"

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(13:13)

_ ¤¦¡¼¤ó

http://msdn.microsoft.com/library/ja/jpmemory/html/_win32_VirtualProtect.asp?frame=true

http://f4.aaa.livedoor.jp/~madprog/doc/self-mod.html

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(13:40)

_ eval qq{tr

¤ª¡¼¤³¤¦¤¤¤¦¥¤¥Ç¥£¥ª¥à¤¬¡£

http://d.hatena.ne.jp/tociyuki/20061204/1165201446

via http://d.hatena.ne.jp/sumim/20061203/p2

Ruby ¤ÎÊý¤Ï¤â¤¦¤Á¤ç¤¤Ã»¤¯¤Ç¤­¤ë¤«¤·¤é¡£

tr »È¤¦¤Ê¤é

echo HZPFIZ | ruby -pe '$_.tr!("A-Z",[*"A".."Z"].reverse*"")'

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echo HZPFIZ | ruby -pe 'gsub(/[A-Z]/){(155-$&[0]).chr}' 

String#gsub ¤È String#gsub! ¤Î°ã¤¤¤ÏÉáÄ̤Ǥ¹¡£ gsub! ¤ÎÊý¤Ï¸µ¤Îʸ»úÎó¤ò½ñ¤­´¹¤¨¤ë¤ï¤±¤Ç¤¹¡£ Kernel#gsub ¤È Kernel#gsub! ¤Î°ã¤¤¤Ï¤Ê¤ó¤È¡ª ½ñ¤­´¹¤¨¤Ê¤«¤Ã¤¿¾ì¹ç¤ÎÌá¤êÃͤ·¤«°ã¤ï¤Ê¤¤¤Î¤Ç¤¢¤Ã¤¿¡¼¡ª¡ª

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_ ¤¢¤È Perl ¤Ï

tr ¤è¤ê y ¤ÎÊý¤¬Ã»¤¤¤È¤«¤Ã¡Ä¡ª

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_ ¥°¥ê¡¼¥Æ¥£¥ó¥°¥«¡¼¥É

NII ¤«¤é¾¤ËÁ÷¤ëÍѤΥ°¥ê¡¼¥Æ¥£¥ó¥°¥«¡¼¥É¤È¤ä¤é¤¬ Á÷¤é¤ì¤Æ¤­¤¿¤ó¤À¤±¤É¡¢ ÆüËܤ¬³Ë¹¶·â¼õ¤±¤Æ¤ë¤È¤·¤«»×¤¨¤Ê¤¤³¨ÊÁ¤À¤Ã¤¿¡£

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_ SSL¤È¤«½ð̾¤È¤«

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(14:30)

_ 狼¤½¤¦¤¤¤¦ extension ½ñ¤¤¤Æ

(14:30)

_ ¤Ñ¡¼¤ë¤´¤ë¤Õ

http://www.typemiss.net/blog/kounoike/20061204-115

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_ another D in programming

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(20:35)

_ 11

00: A, 01: B, 10: C, 11: D ¡¢ ¤Ç¤¹¤«¤é¡¢ 1·î1Æü¤¬ D ¤ÎÆü¤È¤¤¤¦¤Î¤âǼÆÀ¤¬¤¤¤­¤Þ¤¹¡£ ²¿¤ò±£¤½¤¦¡¢ C89 ¤Ï 1·î0Æü¤Ë¥ê¥ê¡¼¥¹¤µ¤ì¤Þ¤·¤¿¡£

(21:20)

_ ¤Æ¤³¤È¤Ï

C++ ¤Ç execl ¸Æ¤Ö¤È·ë¹½¤¢¤Ö¤Ê¤«¤·¤¤¤Î¤«¤Ê¤¡¡£

(22:58)

_ ¤¯¤½¤¦È¯À¸¤·¤Ê¤¤

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(23:10)

_ ¥³¥ó¥Ñ¥¤¥é¤¬¥³¡¼¥É¾Ã¤¹¤Î¤Ï

http://d.hatena.ne.jp/giveup/20061204#1165241449

if (argc < 99) return 0;

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memcpy(&main, &&l+???, 15);

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(23:32)

ËÜÆü¤Î¥Ä¥Ã¥³¥ß(Á´5·ï) [¥Ä¥Ã¥³¥ß¤òÆþ¤ì¤ë]

_ k.inaba [¡ÖD¤Ã¤Æ°­¤¤À®ÀӤʤϤº¤À¤«¤é¤è¤¯¤ï¤«¤é¤ó¤Ê¤¢¡×¢ª¡Ö¤È¤ê¤¢¤¨¤ºÄ¾Ìõ¤·¤È¤±¡×¢ª¡Ö2ch¤ÇÊ̤βò¼á(Dimension)¤¬..]

_ shinh [¤Ê¤ë¤Û¤É¡£¸Ä¿ÍŪ¤Ë¤ÏÌõ¤»¤ë¤â¤Î¤ÏÌõ¤·¤Æ¤â¤é¤Ã¤¿Êý¤¬¤ï¤«¤êÎɤ¤µ¤¤¬¤·¤Þ¤¹¡£º£¸«¤Æ¤ß¤¿¤ó¤Ç¤¹¤¬¡¢ blockquote ..]

_ LETTER [ÌÌÇò¤½¤¦¤À¤Ã¤¿¤Î¤ÇFirefox¤Î³ÈÄ¥¤ò½ñ¤¤¤Æ¤ß¤Þ¤·¤¿¡£ http://d.hatena.ne.jp/letter/..]

_ shinh [¤ª¤ª¤ª¤¹¤Ð¤é¤·¤¤¡£¤µ¤Ã¤½¤¯Æþ¤ì¤Æ¤ß¤Þ¤·¤¿¡£¤³¤ó¤Ê°ÛÍͤʥá¥Ã¥»¡¼¥¸¤¬½Ð¤ì¤Ð¤µ¤¹¤¬¤Ë¤Ó¤Ó¤ê¤Þ¤¹¤Í¡ª ¤¢¤È¡¢¡Ö¤³¤ó¤Ê¤¢¤ä¤·..]

_ ¥¢¥ê¥Ð¥¤²ñ¼Ò [Ä̤ꤹ¤¬¤ê¤Ç¤¹¡£ <a href=http://dmajor.info/>¥¢¥ê¥Ð¥¤²ñ¼Ò</a>]


2006-12-05

_ ¤«¤Ö¤Ã¤Æ¤ë¤È¤«¥Á¥§¥Ã¥¯¤Ç¤­¤Æ¤Þ¤»¤ó¤¬¡Ä

¤È¤ê¤¢¤¨¤º assert ½Ð¤ë¤Ê¤é¥Ð¥°¤È¤¤¤¦Êý¿Ë¤Ê¤é¡£

i@u ~/test> cat tuple_spec.d
template hoge_(T) {}
template hoge(T...){
    alias hoge_!(T) hoge;
}

void f() {}

alias hoge!(f) a;
i@u ~/test> dmd -c tuple_spec.d
dmd: template.c:2622: void TemplateInstance::semanticTiargs(Scope*): Assertion `global.errors' failed.
zsh: abort (core dumped)  dmd -c tuple_spec.d
i@u ~/test> cat func_tmpl.d
template T(X...) {}
void f(){}
alias T!(&f) a;
i@u ~/test> dmd -c func_tmpl.d
global.errors = 0, gag = 0
0x8150cc8 symoff type=void(*)()
dmd: expression.c:774: virtual void Expression::toMangleBuffer(OutBuffer*): Assertion `0' failed.
zsh: abort (core dumped)  dmd -c func_tmpl.d

¤É¤Ã¤Á¤â WINE ¤Ç¤âºÆ¸½

(00:14)

_ PHP

http://d.hatena.ne.jp/w_o/20061204#p5

¤Ê¤ó¤«°ì½Ö PHP ¤ÎÆ°ºî¤¬¼«Á³¤Ë¸«¤¨¤¿¤ó¤À¤±¤É¡£

Io> A := Object clone do ( a := 1; f := method( write(a) ) )
==>  A_0x8d09508:
  a                = 1
  f                = method(...)
  type             = "A"
Io> B := Object clone do ( a := 2; f := method( A f ) )
==>  B_0x8d78570:
  a                = 2
  f                = method(...)
  type             = "B"

Io> B f
1==> nil

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¤³¤ì¤¢¤È¤ÇÆɤࡣ

http://ll.jus.or.jp/lls2003/document/p2.log

(03:58)

_ ¤½¤Î pragma

http://d.hatena.ne.jp/kurimura/20061204

ÃΤé¤ó¤«¤Ã¤¿¤«Ëº¤ì¤Æ¤¿¡ª

(04:11)

_ ¤¤¤ä¡Ä¡ª

ÀÛ¼Ô¤Ë¤Ï print+ ¤Î + ¤¬Èó¾ï¤Ë°Å¹æ¤Ç¤´¤¶¤Ã¤¿¤Î¤Ç¤¹¡ª ¤Ê¤ó¤« print~~ ¤È¤«¤â¸«¤¿¤³¤È¤¢¤Ã¤¿¤ó¤Ç¤¹¤±¤É¤Í¡£

http://www.typemiss.net/blog/kounoike/20061204-116

¤È¤¤¤¦¤«Á´ÂΤ«¤éɺ¤¦¤¢¤ä¤·¤²¤Ê¥ª¡¼¥é¤Ç¤·¤ç¤¦¤«¡£ ¤ª¤ª¤Ê¤ó¤« Perl Golf ´·¤ì¤Æ¤ª¤é¤ì¤ë´¶¤¸¤À¤Ê¤¡¤È¤¤¤¦¥ª¡¼¥é¡£

(04:51)

_ ²òÀÏŪ¤Ë¤â²ò¤±¤ë¤À¤í¤¦¤±¤É

http://arton.no-ip.info/diary/20061205.html#p01


T=1000
expect=0.0
done_prob = 0.0

for i in 3..T
  prob = (1.0 - done_prob - 1.0/(3.0**(i-2))) / 3
  done_prob += prob
  expect += prob * i
end

p expect

¤¨¡¼¤È¸Ä¿ô°ìÈ̲½¤·¤¿¾ì¹ç¤Ï¡Ä º£Åٹͤ¨¤ë¤ë¤ë

(05:15)

_ K

06:44 <******c> we are the knights who say 'D!'
06:44 <******c> D!
06:45 <****y> D!
06:45 <****s> D! D! D!
06:45 <******c> D! D!
06:45 <*****]> D! D! D! D! D! D! D! D! D! D! D! D! D! D! D! D! D! D! D! D! D!

(06:47)

_ tho

¢£tho : ¡Úȯ²»¡Û©æ©Êu¡¢¡Ú¥ì¥Ù¥ë¡Û9
 ¡ÚÉû¡¦ÀÜ¡Û=though

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(06:48)

_ ¤¢¡¼¤½¤ì¤À¤È

l: __asm__("pop %eax"); ¤Ê¤ó¤«¤ÈƱ¤¸¤³¤È¤Ç¤¹¤è¤Í¡£

http://d.hatena.ne.jp/giveup/20061205#1165270467

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l: ¤Î¤È¤³¤í¤Ç main ¤ÎƬÁêÅö¤Î ¥¹¥¿¥Ã¥¯¥Õ¥ì¡¼¥àºî¤ë½èÍý¤ò¤·¤Æ¤Ê¤¤¤Î¤¬ÌäÂê¤Ê¤Î¤Ç¡£ °ìÈÖ´Êñ¤Ê¤Î¤Ï main ¤ÈƱ¤¸½èÍý¤ò ¼«Ê¬¤Ç¥¤¥ó¥é¥¤¥ó¥¢¥»¥ó¥Ö¥é¤ÇËä¤á¤Æ¤ä¤ë¤³¤È¤Ê¤ó¤Ç¤¹¤¬¡¢

i@u ~/test> cat hello_again.c
#include <stdio.h>
#include <stdlib.h>
main(int argc, char **argv) {
    ((void (*)(void))&&l)();
    printf("world!\n");
    if (argc < 99) return 0;
l:
    __asm__("lea    0x4(%esp),%ecx;\n"
            "push   %ebp;\n"
            "mov    %esp,%ebp;\n"
            "push   %ebx;\n"
            "push   %ecx;\n"
            "sub    $0x10,%esp;\n");
    printf("Hello ");
    return 0;
}
i@u ~/test> gcc hello_again.c -g
i@u ~/test> ./a.out
Hello world!

¤³¤ì¤À¤ÈÌÀ¤é¤«¤Ë¾®ºÙ¹©¤¬¸«¤¨¤ë¤Î¤ÇÌÌÇò¤¯¤Ê¤¤¤· °Ü¿¢À­¤â̵¤¤¤·¡Ä¤È¤¤¤¦¤è¤¦¤Ê¡£

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(07:54)

_ italics

http://docs.sun.com/app/docs/doc/802-1930-04/6i5u966q3?l=ja&a=view

ZH ¤¬ enter_italics_mode ¤Ç ZR ¤¬ exit_italics_mode ¡£ ¤ó¤Ç¤â¤Ã¤Æº£»þ¤ÎüËö¤â¤¢¤ó¤Þ¤ê italics ¤ÏÂбþ¤·¤Æ¤Ê¤¤´¶¤¸¡¢¤Ê¤Î¤«¤Ê¤¡¡£

(09:03)

_ xcompmgr

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KEY(XK_o, ev_exec_command, "transset-df -p -i %d 0.3")
KEY(XK_o|SHIFT, ev_exec_command, "transset-df -p -i %d 1.0")

¤ß¤¿¤¤¤Ë %d ¤ò»ØÄꤹ¤ë¤È Window ID ¤¬ÅϤë¤è¤¦¤Ë¤·¤¿¤È¤³¤í¡¢ Ctrl+Alt+o ¤ÇÆ©²á¡¢ Ctrl+Alt+O ¤ÇÆ©²á²ò½ü¡¢¤È¤Ç¤­¤ë¤è¤¦¤Ë¤Ê¤Ã¤¿¡£

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(09:44)

_ PHP ¤Ï¤¸¤á¤Þ¤·¤¿

3rd   shinh             174  Php      9,827 (v21)

e-

(10:58)

_ PHP¥Ö¥í¥°

¤è¤¯¤¢¤ë¤³¤ó¤Ê¥³¡¼¥É¡£

i@un ~/test> cat stupid1.php
<?
for($i=0;++$i<10;)echo$i;
echo"\n";
i@un ~/test> php stupid1.php
123456789

for ¤ÎºÇ¸å¤Ë¤Ä¤±¤ë¤È¡¢

i@un ~/test> cat stupid1.php
<?
for($i=0;++$i<10;echo$i);
echo"\n";
i@un ~/test> php stupid1.php
PHP Parse error:  syntax error, unexpected T_ECHO, expecting ')' in /home/i/test/stupid1.php on line 2

¤¨¡¼¡£

print ¤Ê¤é

i@un ~/test> cat stupid1.php <? for($i=0;++$i<10;print$i); echo"\n"; i@un ~/test> php stupid1.php 123456789

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(14:24)

_ ¤Ç¤â

Java ¤ÏµñÈݤ¹¤ë¢ö

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(19:08)

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_ ¤³¡¼¤Î¤¤¤± [¥ª¡¼¥é½Ð¤Æ¤Þ¤¹¤«¡£¤½¤ì¤ÏÎɤ«¤Ã¤¿¤Ç¤¹¡£°ÕÃϤǤҤͤê½Ð¤·¤¿¤Î¤Ç¡£ php¤Îecho¤Ã¤Æ³Î¤«¡Öʸ¡×°·¤¤¤¸¤ã¤Ê¤«¤Ã¤¿¤Ç¤·¤¿..]

_ shinh [»ä¤â Perl ¤Ç¥ª¡¼¥é½Ð¤»¤ë¤è¤¦¤Ë¤Ê¤ê¤¿¤¤¤È»×¤¤¤Þ¤¹¡£ php ¤ÎÏäϤ¨¤¨¡¢Ê¸¤Ê¤ó¤À¤È»×¤¤¤Þ¤¹¡£ echo(ech..]


2006-12-06

_ D ¸«¤Æ¤ë¤È

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writefln!("hoge %s")("hage")
~~~~~~~~~~~~~~~~~~~~
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_ ÌäÂê

D ¤Î pragma msg ¤ò»È¤Ã¤Æ¡¢ 0Byte °Ê¾å¤Î compile time quine ¤òºî¤ë¤³¤È¤Ï¤Ç¤­¤ë¤«¡£

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_ ³ÎΨ¤ÎÌäÂê

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(06:54)

_ hello-

import std.stdio;
class HelloWorld {}
void main() {
    writefln(typeid(HelloWorld));
}

Imaichi

http://d.hatena.ne.jp/nazodane/20061205/1165316504

(07:36)

_ ŬÅö¤Ë¤ä¤Ã¤¿¤Î¤Ë

86.1%¤À¤Ã¤Æ

http://jakemandell.com/tonedeaf/

°Æ³°¤¤¤¤

(07:47)

_ Wine ¥á¥â¥á¥â

http://d.hatena.ne.jp/nazodane/20061018/1161170232

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_ TODO

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  • backtrace (¤¿¤Ö¤ó¤ä¤é¤Ê¤¤)
  • FFI in D
  • dll loader
  • sevilwm ¤¢¤½¤Ó / CPU»ÈÍÑΨɽ¼¨ / Æ©²á

http://shinh.skr.jp/m/?date=20061119#p07

  • TODO ¤Î 2007ǯÌäÂê(¤Ä¤Þ¤ê2007ǯ¤ÎͽÄê¤Ï2007ǯ¤Ë¤Ê¤é¤Ì¤ÈÅÐÏ¿¤Ç¤­¤Ì)
  • ¥á¡¼¥ë¢ª¥³¥á¥ó¥È¥Õ¥£¥ë¥¿
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  • estsave.el ¤ÎÉü³è
  • /usr/include ¤È¤«¤â¥Ä¥Ã¥³¤àÊýË¡¹Í¤¨¤ë
  • /usr/lib ¸¡º÷¤Ï¡©
  • ¿§¤Ä¤­¥½¡¼¥¹°úÍÑÌäÂê

estutf.cgi ¤Ë @mdate STRD ¤ò¤Ä¤±¤Æ¤ª¤¤¤¿¡£

(08:40)

_ ¤¦¤Ø¤¨¤ä¤ë¤ó¤Ç¤¹¤«

  • undump

(09:06)

_ hello ¤ÎÀ®²Ì

ÌÜ¤Ç core ¤Î¥×¥í¥°¥é¥à¥Ø¥Ã¥À¤¬Æɤá¤ë¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¿

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_ ¤Ä¤Þ¤ê

000050 00 00 00 00 01 00 00 00 00 10 00 00 00 80 04 08  >................<
000060 00 00 00 00 00 00 00 00 00 10 00 00 05 00 00 00  >................<
000070 00 10 00 00 01 00 00 00 00 10 00 00 00 90 04 08  >................<
000080 00 00 00 00 00 10 00 00 00 10 00 00 06 00 00 00  >................<
000090 00 10 00 00 01 00 00 00 00 20 00 00 00 a0 04 08  >......... ......<
0000a0 00 00 00 00 00 10 02 00 00 10 02 00 06 00 00 00  >................<
0000b0 00 10 00 00 01 00 00 00 00 30 02 00 00 c0 e9 b7  >.........0......<
0000c0 00 00 00 00 00 10 00 00 00 10 00 00 06 00 00 00  >................<
0000d0 00 10 00 00 01 00 00 00 00 40 02 00 00 d0 e9 b7  >.........@......<
0000e0 00 00 00 00 00 d0 12 00 00 d0 12 00 05 00 00 00  >................<

¤ò 32Byte ¤º¤ÄÆɤó¤Ç¤Æ

found 15 program headers
8048000-8048000 0
8049000-804a000 1000
b7e9e000-b7e9f000 1000
b7e9f000-b7e9f000 0
b7fcc000-b7fce000 2000

¤È¤Ê¤ë¤Î¤¬¤ª¤«¤·¤¤¡£ 804a000- ¤¬¾Ã¤¨¤Æ¤ë¡£ ¤Ï¤ì¤Û¤ì¡¼¡© ¤³¤Î¥ë¡¼¥×ÊÌ¤Ë continue ¤â¤Í¤¨¤·¤Ê¤¡¡£

(19:40)

_ ·ëÏÀ

¤è¤¯¤ï¤«¤é¤ó

(19:50)

_ ¤Ç¡¢ C++ vs D

mywritefln!("hello %s")("world") ¤Î·ï¡¢ »×¤¦¤Ë mywritefln!("hello %s") ¤¬ compile time duck typing ¤Ê¤â¤ÎÊÖ¤·¤Æ¤ë¤Î¤¬ C++ ¤È¤Î°ã¤¤¤«¤Ê¤¢¡£ ¤Þ¤¡ C++ ¤Ç¤âŬÅö¤Ë class °ì¤Ä¶´¤á¤Ð¤¤¤¤¤ó¤À¤±¤É¡£ ÍפÏÎ㤨¤Ð D ¤À¤È¡¢

template mywritefln(char[] fmt)(T...) {
  static if (check_puts!(fmt)) alias puts mywritefln;
  else alias mywritefln_!(fmt) mywritefln;
}

¤È¤«¤Ç¤­¤ë¤Ã¤ÆÏäȤ¤¤¦¤«¡£ ¤¢¤ë¼ï°ú¿ô¤ÈÊÖ¤êÃͤ¬ÂÐÅù¤Ê´Ø·¸¤Ë¤Ê¤Ã¤Æ¤ëµ¤¤¬¤¹¤ë

(20:20)

_ hello--

import std.stdio;
class HelloWorld {}
void main() {
    typeid(HelloWorld).print();
}

¤Ê¤ó¤«°ã¤¦¤Ê¤È»×¤Ã¤¿¤ó¤À¡£

http://shinh.skr.jp/m/?date=20061206#p08

(20:48)

_ ¤¢¤¿¤Þ¤À¤ë¤¤¡Ä

(23:33)

_ Êк¹ÃÍ°ÕÌ£NEEEEEEEEEEEEEEEEEEEEEEE

http://www.37vote.net/game/1148654831/

(23:42)

ËÜÆü¤Î¥Ä¥Ã¥³¥ß(Á´4·ï) [¥Ä¥Ã¥³¥ß¤òÆþ¤ì¤ë]

_ kik [¿ô³Ø²°¤¬¤è¤¯¤ä¤ë¤è¤¦¤Ë¡¢´Ø¿ô¤Î°ú¿ô¤ò F(x,y;a,b)¤ß¤¿¤¤¤Ë¡Ö;¡×¤Ç¶èÀڤ줿¤é¤¤¤¤¤Î¤Ë¤Ê¡¼¡£¡Ö;¡×¤è¤ê¸å¤í¤ÏÀÅ..]

_ shinh [¤è¤¯¹Í¤¨¤ë¤È C++ ¼°¤Î writefln<"hello %s">("world"); ¤ÎÊý¤¬(C++¤Ç¤Ï¤³¤ì¤Ç¤­..]

_ kik [²òÀÏŪ¤Ã¤Æ¤ó¤Ê¤é¤½¤ó¤Ê´¶¤¸¤Î¼°¤Ë¤Ê¤ì¤Ð¤¤¤¤¤«¤Ê¡£ ¤Ç¤â¡¢¤½¤³¤ÎLISP¤Î¼°¤Ã¤Æ¤¢¤Ã¤Æ¤ë¤Î¤«¤Ê¤¢¡© ¡Ön²ó°ú¤¤¤Æ12¼ï..]

_ shinh [¤¦¡¼¤ó¡£¤Ò¤ç¤³¤Ò¤ç¤³Æ¬¤Ò¤Í¤Ã¤Æ¤¿¤ó¤Ç¤¹¤¬¤¦¤Þ¤¯¤¤¤«¤º¡£¤È¤¤¤¦¤«º£Æ¬¤À¤ë¤¤¤Î¤Çº£Åٹͤ¨¤Þ¤¹¤ë¡Ä ¤È¤¤¤¦¤«¸µµ¤¤è¤¯¤Æ¤â¤ï..]


2006-12-07

_ ¤Û¤¨

irb(main):008:0> class Range; def to_a; p 'hoge'; end; end
=> nil
irb(main):009:0> p *0..9
"hoge"
TypeError: `to_a' did not return Array
        from (irb):9
        from :0

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irb(main):023:0> p *1
1
=> nil
irb(main):024:0> p [1]
[1]
=> nil

(00:07)

_ ¤Ê¤ë¤Û¤É¡Ä

irb(main):003:0> class Fixnum; def to_a; p "hoge"; end; end
=> nil
irb(main):004:0> p *1
"hoge"
TypeError: `to_a' did not return Array
        from (irb):4

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(00:09)

_ ¤Ò¤Ã¤«¤±¤â¤ó¤À¤¤

00:29 >i< class C { TypeTuple!(int, int) t; }
00:30 >i< C.sizeof ¤Ï¤¤¤¯¤é¤Ç¤·¤ç¤¦¡ª

(00:33)

_ ¤³¤á¤Ã¤È¤µ¤ó

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_ ¤³¤³¤ÎÊý¤¬

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(04:25)

_ ¤Ä¤¯¤Ã¤Æ¤ß¤ë¤«¤¢

(06:00)

_ Wii vs PS3

http://dokoaa.com/ps3wii.html

(06:10)

_ DCon

http://www.digitalmars.com/d/archives/digitalmars/D/announce/D_Conference_2007_5536.html

June ¤Ê¤éÅÏÊƤ·¤Æ¤ë³ÎΨ¹â¤½¤¦¤Ê¡£

(14:34)

_ PKU

std:: ¤¤¤é¤ó¤Î¤«¡£

(18:07)

_ PKU1713

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(19:18)

_ count

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(19:21)

_ newlib

char *
_DEFUN(_gets_r, (ptr, buf),
       struct _reent *ptr _AND
       char *buf)
{
  register int c;
  register char *s = buf;

  while ((c = _getchar_r (ptr)) != '\n')
    if (c == EOF)
      if (s == buf)
        return NULL;
      else
        break;
    else
      *s++ = c;
  *s = 0;
  return buf;
}

#ifndef _REENT_ONLY

char *
_DEFUN(gets, (buf),
       char *buf)
{
  return _gets_r (_REENT, buf);
}

glibc ¤Ï¤Þ¤À¤Ê¤ó¤È¤«¤Ê¤ê¤½¤¦¤À¤Ã¤¿¤±¤É¡¢ newlib ¤Ï¤³¤ê¤ã̵Íý¤À¤Ã¤Æ´¶¤¸¤À¤Ê¤¡¡£ ËÜÅö¤Ë¥ì¥¸¥¹¥¿¤Ë¾è¤Ã¤Æ¤¿¤é¤â¤¦¤É¤¦¤·¤è¤¦¤â¤Ê¤¤¤Ç¤¹¡£

(19:27)

_ Apache ¤Î NameVirtualHost

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NameVirtualHost ¤Ï°ì²ó¤À¤± * ¤Ç½ñ¤¤¤Æ¡¢ ¸å¤Ï VirtualHost * ¤È ServerName hoge.example.com ¤È¤«¤Ç¡£

http://httpd.apache.org/docs/2.2/ja/vhosts/name-based.html

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(21:54)

_ ¥±¡¼¥¿¥¤Íî¤È¤·¤¿

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(23:11)

ËÜÆü¤Î¥Ä¥Ã¥³¥ß(Á´3·ï) [¥Ä¥Ã¥³¥ß¤òÆþ¤ì¤ë]

_ YT [¥á¡¼¥ë¡õ¤ªÍ¶¤¤¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ ÊÖ¿®¤¤¤¿¤·¤Þ¤·¤¿¡£ÌÞÏÀ¤½¤ÎÆɤߤÇÀµ²ò¤Ç¤¹¡£]

_ shinh [ÊÖ¿®¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ º£¸å¤Ï¥á¡¼¥ë¤ÈƱ»þ¤Ë¤³¤³¤Ë¥á¡¼¥ëÅꤲ¤Þ¤¹¤¿&&¥ê¥ó¥¯¤Ï¤Ã¤Æ¥ê¥Õ¥¡¥é¤Çº¯Àפò»Ä¤¹¤Ê¤É¤Î¹©É×..]

_ YT [¤¤¡¢¤¤¤ä¡Ä¡Ä¤½¤³¤Þ¤Ç¤·¤Æ¤¤¤¿¤À¤«¤Ê¤¯¤Æ¤â(Âç´À ¤³¡¢º£²ó¤Ï¥µ¥ó¥À¡¼¥Ð¡¼¥É¤â¥¸¥ã¥ó¥¯¥á¡¼¥ë°·¤¤¤·¤Þ¤»¤ó¤Ç¤·¤¿¤·¤Ã¡£]


2006-12-08

_ ¤­¤ß

¤ä¤ë¤­¤¢¤ë¤Î

Version Size Lang        Uploaded        Status
3rd     144  Ruby less than a minute ago Passed
2nd     98   Ruby 5 minutes ago          Failed
1st     184  Ruby 9 minutes ago          Failed

(13:39)

_ > ÁêÂÐÀ­ÍýÏÀ¤ÏÎÌ»ÒÎϳؤζá»÷¤Ç¤¹¤¬

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(15:56)

_ pedantic

¤È¤¤¤¦Ã±¸ì¼«ÂΤ¬ pedantic ¤È¤¤¤¦¤³¤È¤Ï ´û¤Ë¸À¤ï¤ì¤Æ¤½¤¦

(16:11)

_ WGC2

¤È¤¤¤¦¤ï¤±¤Ç Write Great Code Vol.2 ¤òÇã¤Ã¤¿¡£ 2 ¤ÏÇã¤ï¤Ê¤¤¤¾¤È»×¤Ã¤Æ¤¿¤ó¤À¤±¤É¤Ê¡£

(16:11)

_ WiiÍߤ·¤¤¡ª

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(16:13)

_ ÆǤµ¤ì¤Æ¤ë

#import<algo.h>
char a[9];main(c){for(cin>>a;next_permutation(a,strchr(a,c||puts(a)))||c--;);}

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(16:51)

_ gogogo

http://www.chikawatanabe.com/blog/2005/08/google.html

¤¹¤Ð¤é¤·¡¼

(18:18)

_ ¤Ü¡¼¤Ê¤¹

(19:58)


2006-12-09

_ ¤ª¤ª¤ª

¤µ¤¹¤¬5ʬ¤Ç¤¹¤Ð¤é¤·¤¤Æ¶»¡¤Ç¤¹

http://d.hatena.ne.jp/ytqwerty/20061208#p2

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(04:43)

_ ¤¦¡¼¤ó

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(05:05)

_ ¤È¤ê¤¢¤¨¤º

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(05:07)

_ libphobos.a

gc.o ¤¬ 2¤ÄÆþ¤Ã¤Æ¤ë¤ï¤±¤Ç¤¹¡£

(05:19)

_ ¤Ä ¡¼ ¤«

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(05:22)

_ ¤³¤¦¡¢¤µ

i@u wrk/backtrace/phobos> touch object.d
i@u wrk/backtrace/phobos> make -f linux.mak libphobos.a
make: `libphobos.a' ¤Ï¹¹¿·ºÑ¤ß¤Ç¤¹

Walter¥¿¥ó¤É¤¦³«È¯¤·¤Æ¤ë¤ó¡Ä ¤È»×¤Ã¤¿¤±¤ÉÈà¤Ï Windows ¤Ç½ñ¤¤¤Æ¤ë¤ó¤À¤í¤¦¤Ê¤¢¡£

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(05:30)

_ bt

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(06:08)

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http://tinyurl.com/yhfvox

http://maideriapress.web.fc2.com/UoT/UoT03.html

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ttp://maideriapress.web.fc2.com/UoT/img/newanti.jpg

(07:32)

_ ¤¢¤Ã¤¿

haku_tero.jpg

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2006-12-10

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i@u ~/test/d> dmd functional
functional.d(26): Error: 'this' is only allowed in non-static member functions, not f
functional.d(26): Error: 'this' for nested class must be a class type, not int
functional.d(26): Error: 'this' is only allowed in non-static member functions, not f
functional.d(26): Error: 'this' for nested class must be a class type, not int
functional.d(26): Error: 'this' is only allowed in non-static member functions, not f
functional.d(26): Error: 'this' for nested class must be a class type, not int

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foonote]

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2006-12-11

_ ¤¦¡¼¤ó

true_return_type.d(30): static assert  (is(long == long)) is false

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#!/usr/bin/env ruby

t=ARGV.shift

pid = fork do
  exec(*ARGV)
end

t.to_i.times do
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    exit
  end
  sleep(1)
end

Process.kill(:INT, pid)

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_ obfsucated oriented programming

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_ MOP

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2006-12-12

_ NegaPosi

http://www.namikilab.tuat.ac.jp/~sasada/diary/200505.html#d10

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(05:08)

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i@um ~/test> cat cont.cc
#include <vector>
#include <ext/slist>
#include <list>
#include <set>
#include <ext/hash_set>
using namespace std;
using namespace __gnu_cxx;

int main() {
    typedef vector<int> v;
    typedef slist<int> sl;
    typedef list<int> l;
    typedef set<int> s;
    typedef hash_set<int> hs;
    printf("%d %d %d %d %d\n",
           sizeof(v), sizeof(sl), sizeof(l), sizeof(s), sizeof(hs));
}
i@um ~/test> g++ cont.cc
i@um ~/test> ./a.out
12 4 8 24 20

(11:21)

_ ¤ª¤¤¤Ä¤¤¤¿

1st  flagitious 52   Ruby     10,000 (v26)
2nd  shinh      52   Ruby     10,000 (v14)
3rd  kinaba     55   Ruby     9,454 (v11)

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2006-12-13

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1

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1st  kinaba     51   Ruby     10,000 (v13)
2nd  flagitious 52   Ruby     9,807 (v26)
3rd  shinh      52   Ruby     9,807 (v14)

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(15:20)

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(16:36)

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http://www.cs.rit.edu/~bja8464/NestedVM.pdf

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http://kai3-winchester.ddo.jp/

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2006-12-14

_ MIPS¤«¤é

JVM¤Î¥³¡¼¥É¤Ë¤Ç¤­¤ë¤Ê¤é¤½¤³¤«¤é¤Þ¤¿ MIPS¤Î¥³¡¼¥É¤Ë¥³¥ó¥Ñ¥¤¥ë¤·¤Æ¡Ä ¤È¤¤¤¦¤è¤¦¤ÊÏäǤ¢¤Ã¤¿¡£

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(20:49)

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2006-12-15

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http://d.hatena.ne.jp/kosak/20061211#1165849013

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(03:09)

_ hierarchy enquete

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binary

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(04:10)

_ ¥¨¥°¥¶¥ó¥×¥·¥ç¥ó

exemption

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(06:19)

_ hpm

order to ¤È order in

(07:08)

_ chap4

done

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(07:28)

_ ¥Ï¥Î¥¤¤Í¤¨

http://d.shinh.org/html/toy/shinh/hanoi.html

(09:16)

_ °ìÄ̤긫ľ¤·

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(09:38)

_ ¤¤¤ä¡¼

http://pc8.2ch.net/test/read.cgi/tech/1165621441/51

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(12:41)

_ ¤Í¤à¤¤¤Ê¤¢

º£Æü¤Ï b2con ¤Ç¤´¤¶¤¤¤Þ¤¹

(14:55)


2006-12-16

_ FreeBSD

hamaji@www491 ~> ./hello_small
ELF binary type "0" not known.
zsh: abort      ./hello_small

¤ª¤ª¤ª¾ðÊ󿤤¤Ê¤¹¤Ð¤é¤·¤¤

(06:58)

_ FreeBSD

hamaji@www491 ~> ls -l hello_freebsd
-rwxr-xr-x  1 hamaji  users  93 Dec 16 07:51 hello_freebsd*
hamaji@www491 ~> ./hello_freebsd
Hello world!

¸å¤ÏÌ¿ÎáËä¤á¤ë¤À¤±¤«¤Í¤¨

(07:53)

_ sourceforge ¤Î¥³¥ó¥Ñ¥¤¥ë¥Õ¥¡¡¼¥à

http://sourceforge.net/docman/display_doc.php?docid=10472&group_id=1

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¤¢¤È¥Þ¥Ë¥å¥¢¥ë

http://sourceforge.net/docman/display_doc.php?docid=762&group_id=1#specific_host_access

compile farm

(09:30)

_ ¥Þ¥¯¥íÀâ

Âç¿Íµ¤µ¤Ì£¡£

http://homepage1.nifty.com/herumi/diary/latest.html#15

http://d.hatena.ne.jp/y-hamigaki/20061215#1166193310

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(10:20)


2006-12-17

_ ÌäÂê¤Ï¤Ê¤ó¤«

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(03:17)

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¡û¡û¤µ¤ó - [ ¤³¤Î¥Ú¡¼¥¸¤òÌõ¤¹ BETA ]

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(06:54)

_ ¹Ô¤­¤¿¤¤¤Ê

http://www.cave.co.jp/gcommerce/2006fes/index.html

via http://garakuta.homelinux.org/~nosuke/diary/diary.html?y=2006&m=12&d=15&n=1#15-1

25-29 µ¢¾Ê¤È¤«¡£¤¢¤ê¤¨¤ó¤«¤Ê¤¡¡£

(06:56)

_ ¤Ï¤¹¤±¤ë¤´¤ë¤Õ

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(07:32)

_ ¼Â¤Ï´Êñ¤Ê

http://shinh.skr.jp/m/?date=20060614#p06

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(07:37)

_ Herbert

mono ¤ÇÆ°¤¯µ¤¤Ï¤ä¤Ï¤ê¤Ê¤¤¤é¤·¤¤¡£ ¥í¥°¥¤¥ó¥Õ¥©¡¼¥à¤Þ¤Ç¤Ï½Ð¤ë¤Î¤Ë¤Ê¤¡¡£

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(10:41)

_ ¤à

dankogai ¤µ¤ó¤¬ Code Golf ¤ä¤Ã¤Æ¤ë¤·

(19:52)

_ ¤¤¤Ã¤Ò¤Ã¤Ò

http://www.rubyist.net/~matz/20061206.html#p05

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(20:22)

_ GCC ¤Î¥³¥ó¥Ñ¥¤¥ë

¤Ê¤ó¤«¥Ç¥£¥ì¥¯¥È¥ê·¡¤é¤Ê¤¯¤ÆÎɤ¯¤Ê¤Ã¤Æ¤ë¤Î¤«¤Ê¤¡¡Ä

http://alohakun.blog7.fc2.com/blog-category-5.html

(22:29)


2006-12-18

_ BSE¤ÈSARS¤Ï¿ÍÀ¸ÀèÀ¸¤Î»Å¶È¤À¤Ã¤¿¤«¡¼

(00:39)

_ ¤°¤°¡¼¤ë

http://blog.japan.cnet.com/kenn/archives/003431.html

via http://blog.livedoor.jp/dankogai/archives/50716491.html

¤½¤¦¤¤¤¨¤Ð¥»¥ó¥»¤Ï ¥ì¥¹¥Ý¥ó¥¹¤Î®ÅÙ¤¬²¿¸Î¤¢¤ó¤Ê¤Ë®¤¤¤Î¤«¡¢ ¤Èµ¤¤Ë¤·¤Æ¤¿¤ß¤¿¤¤¤À¡£ ¥Ï¥Ã¥·¥å¤È¤«Å¾ÃÖ¥¤¥ó¥Ç¥Ã¥¯¥¹¤¬¤Û¤²¤Û¤²¤È¤«ÀâÌÀ¤·¤¿¡£ ¤ó¤Ç¥Ú¡¼¥¸¥é¥ó¥¯¤¬¤Û¤²¤Û¤²¤È¤«¤ÏÁ´Á³¶½Ì£¤Ê¤¤¤ß¤¿¤¤¤À¤Ã¤¿¡£

(02:37)

_ °¦¤Èͦµ¤¤È¤«¤·¤ï¤â¤Á

http://members.jcom.home.ne.jp/wtetsu/love/manual.html

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(03:31)

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(04:09)

_ ³ç¸Ì¤Î̵¤¤ LISP

http://lispuser.net/memo/lisp/2006-03-30-23-58.html

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(04:23)

_ abstract

  • ¤¤¤í¤ó¤Ê¾õÂÖ¤ò»È¤Ã¤Æ¬ÄêÀºÅÙ¤òµÄÏÀ
  • ¤É¤¦¤¤¤¦¾õÂÖ¤¬¤¤¤¤¤«

(04:28)

_ ËÜÅö¤Ï¤É¤¦¤Ç¤â¤¤¤¤ÃË

http://www.google.co.jp/search?q=%E3%81%A9%E3%81%86%E3%81%A7%E3%82%82%E3%81%84%E3%81%84&lr=lang_ja

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(05:57)

_ º£¤¤¤ë´Ø¿ô¤Î¥¢¥É¥ì¥¹

¤Á¤Ê¤ß¤Ë call »È¤ï¤Ê¤¤¤Ç¡£

typedef struct frame {
    struct frame *next;
    void **ret;
} frame;

void f() {
    frame *ebp = (frame *)__builtin_frame_address(0);
    printf("ebp = %p\n", ebp);
    void **ret = (void **)ebp->ret;
    printf("ret = %p\n", ret);
    void **rel = (void **)*(ret-1);
    printf("rel = %p\n", rel);
    printf("main = %p\n", (int)ret+(int)rel);
}

int main() {
    f();

    frame *ebp = (frame *)__builtin_frame_address(0);
    printf("ebp = %p\n", ebp);
    void **ret = (void **)ebp->ret;
    printf("ret = %p\n", ret);
    void **rel = (void **)*(ret-1);
    printf("rel = %p\n", rel);
    printf("main = %p\n", (int)ret+(int)rel);

    return 0;
}

main ¤ÎÊý¤Ï¤Ê¤ó¤«°ã¤¦¤ó¤À¤Ê¡£ ¤á¤ó¤É¤¯¤µ¤¤¤Î¤¦¡£

i@u ~/wrk/binhacks> ./a.out
ebp = 0xbf828948
ret = 0x80483dd
rel = 0xffffff77
main = 0x8048354
ebp = 0xbf828974
ret = 0xbf8289e8
rel = 0x80482b0
main = 0xc7870c98

(07:22)

_ main ¤ÎÀèƬ¤Ç

movl    8(%ebp), %esi

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call *8(%ebp)

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(07:51)

_ dll ľÀÜ¥ê¥ó¥¯

http://d.hatena.ne.jp/alohakun/20061217#c1166421511

¤Ê¤ó¤«¥í¡¼¥À¤¸¤ã¤Ê¤¯¤ÆÀÅŪ¥ê¥ó¥¯¤Ã¤ÆÏäǤ¹¤è¤Í¡£ »ä¤Ï¤à¤·¤í¤Ê¤ó¤Ç¤Ç¤­¤Ê¤¤¤Î¤«¤¬·ë¹½ÉԻ׵ĤÀ¤È»×¤Ã¤Æ¤Þ¤·¤¿¡£ ¥Ä¡¼¥ë¥Á¥§¡¼¥óºî¤ë»þ¤Ã¤Æ¤¿¤Ö¤ó¡¢ ¥³¥ó¥Ñ¥¤¥éºî¤ë¢ª .a Ū¤Ê .lib ¤òºî¤ì¤ë¤è¤¦¤Ë¤¹¤ë¢ª .a Ū¤Ê .lib ¤«¤é .def ¤À¤Î import ¥é¥¤¥Ö¥é¥êºî¤ì¤ë¤è¤¦¤Ë¤¹¤ë¢ª .dll ºî¤ì¤ë¤è¤¦¤Ë¤¹¤ë¢ª (¤ª¤Þ¤±¤È¤·¤Æ) .dll ¤«¤é .def ¤À¤Î .lib ¤ò¤Ò¤Ã¤³È´¤±¤ë¤è¤¦¤Ë¤¹¤ë¡¢ ¤ß¤¿¤¤¤Êή¤ì¤Çºî¤ë¤«¤é¤«¤Ê¤¡¡£

¤³¤Ã¤Á¤ÏÉáÄÌ¤Ë GNU toolchain ¤Ê¤é¤Ç¤­¤ë¤ï¤±¤Ç¡Ä

i@un ~/test> cat a.c
void a() { puts("Hello"); }
i@un ~/test> cat b.c
void a();
void main() { a(); }
i@un ~/test> gcc -o a.so a.c -shared
i@un ~/test> gcc b.c a.so -o b
b.c: In function 'main':
b.c:2: ·Ù¹ð: return type of 'main' is not 'int'
i@un ~/test> LD_LIBRARY_PATH=. ./b
Hello

¤Ê¤ó¤Ä¡¼¤«¤³¤Î¤Ø¤ó¤Ã¤Æ¥Ð¥Ã¥É¥Î¥¦¥Ï¥¦¤Î»³¤Ê¤ó¤À¤è¤Ê¤¡¡£ ³µÇ°Åª¤Ë¤ÏÊ̤ËÆñ¤·¤¯¤â¤Ê¤ó¤È¤â¤Ê¤¤¤Î¤Ë¡¢ ¿Í°ÙŪ¤ËÆñ¤·¤¯¤µ¤ì¤Æ¤ë´¶¤¸¡£

GNU toolchain

  • ¤¢¤ó¤Þ¤ê¥¹¥Þ¡¼¥È¤¸¤ã¤Ê¤¤ ld
  • Ææ¤Î ld script
  • ¤½¤â¤½¤â gcc -v ¤·¤¿¤é collect2 ¤Ã¤Æ²¿
i@u ~> file /usr/lib/libc.so
/usr/lib/libc.so: ASCII C program text
  • ¤Á¤Ê¤ß¤Ë Fedora ¤Ç¤Ï¤³¤Î¥Õ¥¡¥¤¥ë¤Ï TCC ¥³¥ó¥Ñ¥Á¤¸¤ã¤Ê¤«¤Ã¤¿¤ê¤¹¤ë¢ª AS_NEEDED °Ê¹ß¤ò¾Ã¤¹

Windows °ìÈÌ

  • ¤Ê¤ó¤Ç export ¤·¤Æ¤¯¤ì¤Ê¤¤¤Î¡ª (Unix²°¤Ï100%ñÙ¤µ¤ì¤ë)
  • __declspec? dllimport?? dllexport??? ¢ª SDL/begin_code.h ¤È¤«¤ï¤«¤ê¤ä¤¹¤¤
  • LD_PRELOAD ¤Ï¤É¤³¤Ç¤¹¤«¢ª KERNEL32.DLL ¤òÆþ¤ìÂؤ¨¤Æ²¼¤µ¤¤ (¥¯¥é¥«¡¼Ê¤ÎÂнè¤À¤¼¡ªUnix¥Ð¥¤¥Ê¥ê¥ä¥ó¢ª¤«¤³¤¤¤¤¥¤¥á¡¼¥Â¡£ Windows¥Ð¥¤¥Ê¥ê¥ä¥ó¢ªÉÔ¿³¿Íʪ)
  • dll ¤ò¥ê¥ó¥¯¤µ¤»¤Æ¤è¤ª¤Ë¤¤¤Á¤ã¤ó¡ª
  • ELF ¤È COFF ¤È OMF ¤ò¥ê¥ó¥¯¤·¤Æ PE ¤òºî¤Ã¤Æ¤´¤é¤ó¡£

Cygwin/MinGW

  • ¤É¤¦¤ä¤Ã¤Æ dll ºî¤ë¤Î
  • ¤É¤¦¤ä¤Ã¤Æ dll ¤«¤é import ¥é¥¤¥Ö¥é¥êºî¤ë¤Î
  • dlltools, dllwrap ¤Ã¤Æ²¿¤³¤Î¥¢¥ì¤Ê¥ª¥×¥·¥ç¥óÂÎ·Ï (¤É¤ì¤¬½ÐÎϤǤɤ줬ÆþÎϤʤΡª¡©¡ª¥Ð¥Ã¥É¥é¥Ã¥Ñ¡¼¡©¡ª¡©¡ª¡©¡© :-)))))))))
  • ÀèÀ¸ ldd ¤¬¤¢¤ê¤Þ¤»¤ó¡ª¢ª objdump -p hoge.dll | grep dll
  • ¡Öcygwin1.dll ¤¬¤¢¤ê¤Þ¤»¤ó¡×
  • nm ¤Ç dll ¤Î¥·¥ó¥Ü¥ë¤¬¸«¤¨¤Ê¤¤¤Î¡Ä (VC¤Ë¤Ä¤¤¤Æ¤ë¥Ä¡¼¥ë¤È¤«¤Ê¤é¸«¤ì¤ë¤Î¤Ë¤Ã¡ª)
  • objdump -x hoge.dll ¢ªÈ¯¶¸
  • .a ¤ò»ØÄꤹ¤ë½çÈ֤ǵóÆ°¤¬ÊѤï¤ë¤ó¤Ç¤¹¤±¤É¡Ä ¢ªÊ£¿ô²ó»ØÄꤹ¤ë¤Î¤¬°ÂÁ´¡£Îã: gcc foo.a bar.a foo.a bar.a
  • ¤°¤Ë¤å¡¼¤Ï Windows ¤¬·ù¤¤¤Ê¤ó¤À¤Í¡ª¢ª¤½¤ÎÄ̤ê¤Ç¤¹ (¤Ç¤âCygnus¤«¤Ê¤¡)

OMF (Borland)

  • ¥³¥Þ¥ó¥É¥é¥¤¥óŪ¤Ë¤Ï¡¢¼Â¤Ï¤¹¤´¤¤²÷Ŭ¤Ê´Ä¶­¤À¤Ã¤¿¤ê¤Ï¤¹¤ë
  • implib, impdef ´°È÷¡ª¤Þ¤È¤â¤Ê¥ª¥×¥·¥ç¥ó㡪
  • ¤Ç¤â VC ¤Î¥é¥ó¥¿¥¤¥à¤È¤«¤«¤é¤ó¤Ç¤¯¤ë¤È»à¤Í¤ë¤¼¡¼ (¤³¤ì¤Ï Windows ¶¦ÄÌ)

OMF (Digitalmars)

  • link.exe ¤Î¾éÃ̤ߤ¿¤¤¤Ê¥ª¥×¥·¥ç¥ó·²¡ª
  • implib ¤â»È¤¨¤ë¤«Èݤ«¤ÎÀ¥¸ÍºÝ¥®¥ê¥®¥ê´¶¡ª impdef ¤Ï¥¢¥ê¥Þ¥»¥ó¡ª

COFF (VC)

  • ¤½¤â¤½¤â implib ɸ½à¤Ë³Î¤«Ìµ¤¤¤è¤Í¤Ã¤ß¤¿¤¤¤Ê¤Ã¡Ä
  • link.exe ¤Î /IMPLIB ¥ª¥×¥·¥ç¥ó¤Ï dll ºî¤ë»þ¤À¤±¤Ê¤ó¤À¤è¤Í¤ß¤¿¤¤¤Ê¤Ã¡Ä
  • COFF2OMF ¤Ï´í¸±¤Ê¹á¤ê¡£µÕ¤â
  • VC ¤È¤Ä¤­¤¢¤¦ÊýË¡¤Ï¿§¡¹ÀΤ·¤é¤Ù¤¿¤±¤É˺¤ì¤¿¤Ë¤ã¡¼

Mach-O

  • ÀèÀ¸ ldd ¤¬¤Þ¤¿¤¢¤ê¤Þ¤»¤ó¡ª¢ª otool -L
  • ÀèÀ¸ objdump ¢ª otool
  • -F ¥ª¥×¥·¥ç¥ó¤Ï¤¤¤¤¤È¤·¤Æ¡¢ -framework ¥ª¥×¥·¥ç¥ó¤Æ¡ª¤¢¤Ê¤¿µ¬Î§¤òÍ𤷤Ƥ¤¤Þ¤¹¤Ã¡ª -f ¤ÏºÇŬ²½¤Á¤ã¤¦¤ó¤«¤¤¡ª
  • ¥Ç¥£¥ì¥¯¥È¥ê¤Ë¤·¤«¸«¤¨¤Ê¤¤¼Â¹Ô¥Õ¥¡¥¤¥ë¡¢ .app
  • ¥Ç¥£¥ì¥¯¥È¥ê¤Ë¤·¤«¸«¤¨¤Ê¤¤ dll ¡¢ .framework
  • dll ¤ÏÁêÂХѥ¹¤Ç¥ê¥ó¥¯¤Ç¤­¤ë: otool -L hoge ¢ª @executable_path/../Frameworks/..... ¢ª¤Û¤²¡¼¡©¡©¡© :-)))))))))))))))))))))
  • .a ¤ò»ØÄꤹ¤ë½çÈ֤ǵóÆ°¤¬ÊѤï¤ë¤ó¤Ç¤¹¤±¤É¡Ä ¢ªÊ£¿ô²ó»ØÄꤹ¤ë¤Î¤¬°ÂÁ´¡£Îã: gcc foo.a bar.a foo.a bar.a
  • ranlib ¤¬É¬ÍפʴĶ­¡£¢ª ar ¤Ï crus °Ê³°µö¤·¤Þ¤»¤ó¤è¤Ã
  • mv hoge.a directory ¤·¤¿¤À¤±¤Ç¤â¤¦°ìÅÙ ranlib ¤¬É¬Í×
  • ¤°¤Ë¤å¡¼¤Ï Mac ¤¬·ù¤¤¤Ê¤ó¤À¤Í¤Ã¡ª¢ª¤ä¤ëµ¤¤¬Ìµ¤¤¤À¤±¤¸¤ã¤Í
  • ¤Þ¤¡ Apple ¤Î¥É¥­¥å¥á¥ó¥È¸«¤ë¤ÈÆæ¤Ïɹ²ò¤·¤Æ¤¤¤Ã¤¿¤ê¤Ï¤¹¤ë

Áí³ç

  • ¤½¤â¤½¤â WINE ¤ÇÆ°¤«¤·¤Æ¤ë¤Î¤¬Í¾·×¥È¥é¥Ö¥ëÁý¤ä¤·¤Æ¤ë¤ó¤Ç¤¹¤Ã¡ª
  • µ¤¤¬¤Ä¤¤¤¿¤é¤â¤Î¤¹¤´¤¤Ê¸¾ÏÎ̤Ǥ¹¤è¤Ã¡ª¢ªÀÑǯ¤Îº¨¤ß¤¬
  • º£Å٤ޤȤá¤è¤¦

(17:28)

_ ¤É¤¦¤Ç¤â¤¤¤¤¤±¤É

ld ¤Ã¤ÆÉÔ¼«Á³¤ËÃÙ¤¤¤è¤Í¡£

¤¢¤È¤Ç»î¤¹ (2ǯ±Û¤·¤ÎÉéºÄ): http://www.issei.org/diary/?20040417#17-1

(17:42)

_ ¤´¼ñÌ£¤Ï¡©

¥¯¥í¥¹¥×¥é¥Ã¥È¥Õ¥©¡¼¥à¤Ç¤¹¡£ ̵¿Ô¢¤Ë»þ´Ö¤¬»È¤¨¤Þ¤¹¡£

(17:45)

_ Cygwin/MinGW

  • Cygwin ¢ª Cygwin ¤Î¥»¥ë¥Õ¥³¥ó¥Ñ¥¤¥é: setup.exe
  • Cygwin ¢ª MinGW ¤Î¥¯¥í¥¹¥³¥ó¥Ñ¥¤¥é: setup.exe
  • MinGW ¢ª MinGW ¤Î¥»¥ë¥Õ¥³¥ó¥Ñ¥¤¥é: MSYS¤È°ì½ï¤ËÆþ¤ì¤ë¥¢¥ì
  • MinGW ¢ª Cygwin ¤Î¥¯¥í¥¹¥³¥ó¥Ñ¥¤¥é: ¤¢¤ë¤ó¤À¤í¤¦¤«¡£ºî¤ì¤ë¤ó¤À¤í¤¦¤«

(17:48)

_ ¤ª¤Ð¤¢¤Á¤ã¤ó¤Î¤Á¤¨¤Ö¤¯¤í

binutils ¤ÏÁ´Éô¤Î¥Ð¥¤¥Ê¥êÆɤá¤ë¤Î¤ò¥Ó¥ë¥É¤·¤Æ¤ª¤¯¤È¤Ù¤ó¤ê¡£

i@uk:/data/backup/usr/local/stow/binutils-2.16/bin$ ls -lh
total 29M
-rwxr-xr-x  1 root root 2.0M Oct 25  2005 addr2line
-rwxr-xr-x  1 root root 2.0M Oct 25  2005 ar
-rwxr-xr-x  1 root root 2.7M Oct 25  2005 as
-rwxr-xr-x  1 root root 2.0M Oct 25  2005 c++filt
-rwxr-xr-x  1 root root 2.3M Oct 25  2005 gprof
-rwxr-xr-x  1 root root 2.7M Oct 25  2005 ld
-rwxr-xr-x  1 root root 2.0M Oct 25  2005 nm
-rwxr-xr-x  1 root root 2.4M Oct 25  2005 objcopy
-rwxr-xr-x  1 root root 2.6M Oct 25  2005 objdump
-rwxr-xr-x  1 root root 2.0M Oct 25  2005 ranlib
-rwxr-xr-x  1 root root 410K Oct 25  2005 readelf
-rwxr-xr-x  1 root root 1.9M Oct 25  2005 size
-rwxr-xr-x  1 root root 1.9M Oct 25  2005 strings
-rwxr-xr-x  1 root root 2.4M Oct 25  2005 strip

¤¿¤À¥Ç¥«¤¤¤Î¤Ï¤È¤â¤«¤¯¡¢ µ¯Æ°¤¬¤¨¤é¤¤ÃÙ¤¤¤Î¤ÇÆüÍѤˤϤʤé¤Ì¡¼

(17:52)

_ ¿Í°ÙŪ¤ËÆñ¤·¤¯ºî¤Ã¤Æ

¥Ï¥«¡¼¤ò°é¤Æ¤Æ¤¤¤ë¤ó¤¸¤ã¤è¡£¤°¤Ë¤å¡¼¤Ï¡Ä

¤Á¤Ê¤ß¤Ë Windows ´ë¶È¤Ï IDE ¤Î¹ØÆþ¤òÂ¥¿Ê¤·¤Æ¤¤¤ë/¤¿

(17:54)

_ GDC

diff ¤Ç¤«¤¤¤Ê¤¡¡£ ¤½¤Î¤Þ¤Þ¥³¥ó¥Ñ¥¤¥éÄ̤ë¤È¤¤¤¤¤ó¤À¤±¤É

(22:23)

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2006-12-19

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http://d.hatena.ne.jp/oraccha/20061210/1165757647

(10:50)

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http://jijixi.azito.com/cgi-bin/diary/index.rb?date=20061114#p01

http://d.hatena.ne.jp/shotaro_tsuji/20061219/1166458799

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(10:59)

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ss56092@ux103 ~> as macho.s -o macho.o && ./textex macho.o a.out && chmod 755 a.out
ss56092@ux103 ~> ./a.out                                                ~ 11:04
zsh: malformed Mach-o file: ./a.out
ss56092@ux103 ~> ls -l a.out                                            ~ 11:04
-rwxr-xr-x 1 ss56092 student 495 2006-12-19 11:04 a.out*

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(12:22)

_ ASCII ¤Ç½ñ¤¯¥á¥ê¥Ã¥È

i@u ~/wrk/binhacks> gcc ascii_golf.s
i@u ~/wrk/binhacks> strings a.out
/lib/ld-linux.so.2
__gmon_start__
libc.so.6
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__libc_start_main
GLIBC_2.0
PTRh
QVh$
`j X$@P[PYPPPPX4.4 PZUX, P^XH,=P_)~(X3F()8)8@)8@@)8)8@PYX@@@@CQBaGHello, world!
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http://b.hatena.ne.jp/entry/http://d.hatena.ne.jp/shinichiro_h/20061219%231166489566

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(12:44)

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http://d.hatena.ne.jp/hasegawayosuke/20061219/p1

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_ TCC ¤Ï¤¹¤Ð¤é¤·¤¤

3.59 vs 17.24

(17:35)

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(21:53)

ËÜÆü¤Î¥Ä¥Ã¥³¥ß(Á´2·ï) [¥Ä¥Ã¥³¥ß¤òÆþ¤ì¤ë]

_ shotaro_tsuji [¤¹¤¤¤Þ¤»¤ó¡¢Mach-O¤Î¤ä¤Ä¤Ç¤¹¤¬µÕ¥¹¥é¥Ã¥·¥å¤¬µ¿ÌäÉä¤Ë²½¤±¤Æ¤Þ¤·¤¿¡£ Safari¤ÇÊÔ½¸¤¹¤ë¤È¤³¤¦¤Ê¤ë»ö¤ò¤¹¤Ã¤«..]

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2006-12-20

_ ¤¦¤ª¸«Íî¤È¤·¤Æ¤¿¡ª

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(05:45)

_ ¤Þ¤¡

i@u ~/wrk/binspect> la Code.class
-rw-r--r-- 1 i 267 2006-12-20 06:31 Code.class

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(06:33)

_ ¤à

http://game10.2ch.net/test/read.cgi/gameama/1101264040/587

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(06:42)

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(19:32)

_ 268B

ss56092@ux103 ~/golf> ls -l a.out                                  ~/golf 20:26
-rwx------ 1 ss56092 student 268 2006-12-20 20:26 a.out*
ss56092@ux103 ~/golf> ./a.out                                      ~/golf 20:26
Hello, world!

(20:27)

_ 248B

¤³¤ó¤Ê¤ó¤¬¥Þ¥Ã¥¯¥¹¤«¡ª ¥¹¥«¥¹¥«¤À¤è Mach-O!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

(21:07)

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(22:17)

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http://www.afpbb.com/article/1174867

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(22:37)

_ J

http://d.hatena.ne.jp/ABA/20061220#p1

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(23:25)


2006-12-21

_ ¹Ô¤­¤¿¤«¤¿¡Ä

http://d.hatena.ne.jp/w_o/20061220#p1

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(01:12)

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http://www.the2bears.com/?p=795

(05:05)

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(05:56)

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http://java.sun.com/j2se/1.3/ja/docs/ja/api/javax/rmi/CORBA/Stub.html

http://www.wakhok.ac.jp/~tomoharu/ws2004/text/index_c6.html

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(08:27)

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(08:32)

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(08:36)

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http://www.tietew.jp/cppll_novice/archive/1616

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(10:33)

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     - - :attributes
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               AAIAAQAAAAmyAAISA7YABLEAAAABAAoAAAAKAAIAAAADAAgABA==

http://www.coins.tsukuba.ac.jp/~i021216/diary/?date=20061221#p01

     - - :attributes
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               AAIAAQAAAAmyAAoSDLYAELEAAAAA

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http://java.sun.com/docs/books/vmspec/2nd-edition/html/ClassFile.doc.html#1546

000000 00 02 00 01 00 00 00 09 b2 00 02 12 03 b6 00 04  >................<
000010 b1 00 00 00 00                                   >.....<

max_stack = 2, max_locals = 1, code_length = 9, exception_table_length = 0, attributes_count = 0

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(12:17)

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http://d.hatena.ne.jp/rubyco/20061220/password

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http://shinh.skr.jp/m/?date=20061009#c01

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sp = malloc(1000);
ip = &func;

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jmpbuf b;
b.sp = malloc(1000);
b.ip = &func;
longjmp(b);

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typedef struct frame {
   struct frame* next;
   /* not portable */
} frame;

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jmpbuf b;
char* buf = malloc(1000);
(int*)buf = 1000; /* Ȉἠ*/
b.sp = buf += sizeof(int);
b.ip = &func;
longjmp(b);

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stack_size(&other_func);

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(18:07)

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http://d.hatena.ne.jp/logion/20061221#p1

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1

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http://www.nichinoken.co.jp/sikakumaru/mondai/f_mondai_01.html

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(20:27)

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http://d.hatena.ne.jp/shinichiro_h/20060921#1158829745

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(21:51)

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_ wo [> ¤­¤Ã¤È wo ¤µ¤ó¤¬¤Ê¤ó¤«ºî¤ë¤ó¤À¤í¤¦¡£ ¤½¡Ä¤½¤ó¤Ê´üÂÔ¤ò¤µ¤ì¤Æ¤âº¤¤ê¤Þ¡Ä¤¹¡Ä ¤ä¤ë¤Ê¤é¡¢¤½¤Îjmp_buf.s..]

_ shinh [¤¢¤¢¤ä¤Ï¤ê wo ¤µ¤ó¤Ç¤¹¤«¡¢¤µ¤¹¤¬¤Ç¤¹ > ¥Ï¥¹¤Ê¤ó¤È¤« ¤¢¤È¾¡¼ê¤Ë´üÂÔ¤·¤Æ¤Æ¤¹¤¤¤Þ¤»¤ó¡£ C-- ¤È¤«¤Î¥ì¥Ù¥ë..]

_ Gaqqbfyd [¤³¤Î´Ö¤â½ÓÂÀϺ¤Î»í¤ò¤ª http://www.stlouisbusinesslist.com/business/5..]


2006-12-22

_ ¥¢¥ó¥À¡¼¥Ç¥Õ¥£¡¼¥È

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(15:32)

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http://www.hizum.net/diary/?category=PostScript

(15:36)

_ C++09

¤½¤¦¤¤¤ä 0x ¤Ï 09 ¤Ë¤Ê¤Ã¤¿¤Î¤«¤Ê¡£

(15:43)

_ ¤¢¤È

nominal ¤Ã¤Æ¤Ê¤ó¤À¤í¤¦¤È¤«¤Ê¡£

(15:43)

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http://d.hatena.ne.jp/alohakun/20061222

¤¿¤Ö¤ó tcc_relocate ¤Ï¤½¤Î̾¤ÎÄ̤êºÆÇÛÃ֤Ǥ¢¤Ã¤Æ ¥á¥â¥ê¤Ë¤Ï¤ê¤Ä¤±¤¿¤ê¤Ï¤·¤Ê¤¤¤È»×¤¦¤ó¤À¤±¤É¡¢ ¤Ï¤Æ¤É¤³¤À¤Ã¤±¡£

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(20:36)

_ ld ¤Ê¤Ë¤ä¤Ã¤Æ¤ë¤Í¤óÌäÂê

http://d.hatena.ne.jp/y-hamigaki/20061222#1166785677

(20:40)

_ DMD

(gdb) bt
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7cb8770 in raise () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7cb9ef3 in abort () from /lib/tls/i686/cmov/libc.so.6
#3  0x08050831 in Expression::implicitCastTo (this=0x8582520, sc=0x8582ce0,
    t=0x85575e0) at ../../gcc/d/dmd/cast.c:72
#4  0x0808ec97 in TypeFunction::semantic (this=0x8582568, loc=
      {filename = 0x8582148 "a.d", linnum = 1}, sc=0x8582ce0)
    at ../../gcc/d/dmd/mtype.c:2636
#5  0x080796ec in FuncDeclaration::semantic (this=0x8582608, sc=0x8582ce0)
    at ../../gcc/d/dmd/func.c:114
#6  0x08094aa7 in Module::semantic (this=0x8582058)
    at ../../gcc/d/dmd/module.c:636
#7  0x080c0868 in d_parse_file () at ../../gcc/d/d-lang.cc:960
#8  0x08333838 in toplev_main (argc=2, argv=0xbfa503f4)
    at ../../gcc/toplev.c:1010
#9  0x080f3332 in main (argc=Cannot access memory at address 0x137c
) at ../../gcc/main.c:35

(22:07)

_ Reiser

http://en.wikipedia.org/wiki/Hans_Reiser#Wife.27s_disappearance

¥á¥â¤Ã¤Æ¤ª¤³¤¦ via ¥¹¥é¥É

(23:51)

_ »ê¤ë¤È¤³¤í¤Ë warning

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http://d.hatena.ne.jp/shinichiro_h/20040727#p1

pragma Ëä¤á¤Æ¤¿¤ó¤«¡£ ¤Þ¤¡¤Ê¤ó¤Ë¤»¤è¤Ï¤ë¤«¤Ë¤·¤ç¤Ü¤¤

(23:56)

ËÜÆü¤Î¥Ä¥Ã¥³¥ß(Á´2·ï) [¥Ä¥Ã¥³¥ß¤òÆþ¤ì¤ë]

_ k.inaba [ãÀ®¤µ¤ì¤ë¤«¤É¤¦¤«¤Ï¤È¤â¤«¤¯ÌÜɸ¤Ï09¤Ë¤Ê¤Ã¤¿¤½¤¦¤Ç¤¹¡£ http://www.artima.com/cppsour..]

_ shinh [¤Õ¤à¤Õ¤à¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£¤Ê¤ó¤«¤¤¤«¤Ë¤â̵Íý¤½¤¦¤ÊÌÜɸ¤Ç¤¹¤Í¡£]


2006-12-23

_ ¤½¤¦¤¤¤äÊÖ¤êÃÍÌäÂê

http://pc8.2ch.net/test/read.cgi/tech/1165621441/72

ÊÌ¤Ë auto ¤Ï¤É¤Ã¤Á¤Ç¤â¤¤¤¤¤ó¤À¤±¤É¡¢ ¤ó¡¼¤È¡£

LongLongLongLongName!(T) f(T)(T t) {
  return new LongLongLongLongName!(T)();
}

¤³¤ó¤Ê¤ó¤¬¤á¤ó¤É¤¤¡£

template f(T) {
  alias LongLongLongLongName!(T) LN;
  LN f(T t) {
    return new LN();
  }
}

¸½¾õ¤³¤ì¤Ï¤Ç¤­¤Ê¤¤¡£

YT ¤µ¤ó¤¬½ñ¤¤¤Æ¤¿¤ß¤¿¤¤¤Ë (http://d.hatena.ne.jp/ytqwerty/20061208#p2) ¤³¤¦¤¤¤¦¾ì¹ç¤Ë this »È¤¦¤è¤¦¤Ë¤·¤Æ¡¢ ¾Êά¤·¤¿¤éƱ̾¤È¤«¤¸¤ã¤Ê¤¯¤Æ this ¤È¤«¤Ê¤é ÌäÂê¤Ê¤¯¤Ê¤ë¤è¤¦¤Êµ¤¤â¤¹¤ë¤±¤É¡¢

LN this(T t) {

¤¦¤ª¡¼¥­¥â¤¤¤¼¤È¤¤¤¦¤«¡¢ Ê̤ËÌäÂê¤ÏÊѤï¤Ã¤Æ¤Í¤¨¡£

(01:18)

_ ¤É¤¦¤¢¤ë¤Ù¤­¤«

¤³¤ì¤ÏÄ̤é¤Ê¤¤¡£

class C(T) {
}

template f(T) {
    alias C!(T) CT;
    CT f(T t) {
        return new CT();
    }
}

void main() {
    f(1);
}

¤ï¤«¤é¤ó¤Ê¡£

(01:24)

_ DÆþÌç

http://rayerd.ddo.jp/pukiwiki/ingwiki/index.php?C%2FC%2B%2B%A4%CB%C8%E8%A4%EC%A4%BF%BF%CD%A4%CED%B8%C0%B8%EC

ºÇ¶áÈù̯¤ËD¤Ã¤Æ¤ë¿Í¿¤¤¤Ê¤¢¡£

(01:30)

_ ¤Þ¤¡¤È¤ê¤¢¤¨¤º

auto ¤¢¤ì¤Ð¤¦¤ì¤·¤¤¤Î¤«¤â¤·¤ì¤Ê¤¤¡£

auto f(T)(T t) {
  return new LongLongLongLongName!(T)();
}

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(01:33)

_ ¼«Ê¬¤Ç¤â¥á¥â

http://d.hatena.ne.jp/hatenadiary/20061215/1166155734

¤Ï¤Æ¤Ê¤Î¥¹¡¼¥Ñ¡¼preµ­Ë¡¤Ç»È¤¨¤ë¸À¸ì°ìÍ÷¥ê¥¹¥È¡£

(02:55)

_ ¤¢¤¸¤ã¤Á¤ã

http://blog.perl.tv/2006/12/usr1.html

¤¢¤¸¤ã¤¢¤¸¤ã¡£

(04:41)

_ Îɤµ¤²

http://d.hatena.ne.jp/hasegawayosuke/20061222/p1

¤³¤ì¤Ï¥ê¥Æ¥é¥·¤¬¤¦¤ó¤Ì¤ó¤È¤«¤¤¤¦¥ì¥Ù¥ë¤¸¤ã¤Ê¤¯¤Æ ̵Íý¤À¤è¤Ê¤¡¡£

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(05:13)

_ skk-tutorial ¤¦¤¶¤¤

(global-set-key "\C-xt" nil)

¤ò skk.el ¤Ë¡¢¤Ç¤¤¤¤¤ó¤À¤í¤¦¤«¡£ \C-xrt ¤ò³Ð¤¨¤Æ¤«¤é typo Ψ°ÛÍͤ˹⤤¡£

(05:17)

_ Conclusion½ñ¤¤¤¿

¤ä¤Ã¤È¤«¤è¡£ ¤¢¤È¤Ï½¤Àµ¤Þ¤Ä¤ê¤«¤Í¡¼

(06:21)

_ swap

Firefox ¤Î swap ¤¬¤¦¤Ã¤µ¤¤¤«¤é swapoff ¤·¤Á¤Þ¤¨¡Ä ¤È¥ª¥Õ¤Ë¤·¤¿¤±¤É¡¢ ¤µ¤¹¤¬¤Ë¤½¤ì¤Ï¤É¤¦¤«¤Ê¡¼¤È»×¤Ã¤¿¤Î¤Ç¡¢ swappiness ¤ò¸º¤é¤·¤Æ¤ß¤¿¡£

i@u /proc/sys/vm> sudo sh -c 'echo 10 > swappiness'

(07:48)

_ property

http://pc8.2ch.net/test/read.cgi/tech/1165621441/84

¸Ä¿ÍŪ¤Ë¤Ï¡¢¤â¤¦ ¥³¥ó¥Ñ¥¤¥ë¥¿¥¤¥à¥·¥ó¥Ü¥ëÁàºî ÉáÄ̤ˤǤ­¤ê¤ã¤¤¤¤¤Î¤Ë¤Í¡Ä¤È¡£

template (T, char[] name) getter {
  typeof(T) <[ name ]>() { return <[ name ~ "_" ]>; }
  typeof(T) <[ name ~ "_" ]>;
}
class C {
  getter!(int, i);
}

(07:59)

_ hpm

squeezed state ¤Î°úÍÑ

(08:30)

_ :=

http://d.hatena.ne.jp/nazodane/20061209/1165634909

Python ¤Î or Íߤ·¤¤·ã¤·¤¯Æ±°Õ¡¼¤È»×¤Ã¤Æ¤¿¤À¤±¤À¤Ã¤¿¤±¤É¡¢ Ruby ¤Ë := ¤È¤«¤¢¤Ã¤¿¤Ã¤±¡£

(09:31)

_ ¤Õ¡¼¤à¤à

http://homepage3.nifty.com/mogami/diary/d0612.html#23t3

ǼÆÀ¤Ç¤­¤Ê¤¤¤±¤É °ìÄêÀµ¤·¤¤¤Ê¤¡¤ß¤¿¤¤¤Ê¡£

(09:45)

_ RHG

  • ¤¤¤ï¤æ¤ë¥ª¥Ö¥¸¥§¥¯¥È»Ø¸þ¤Îµ¡Ç½¤¬É¬¿Ü(¾Ð
  • ÌÓ¤¬3ËÜ¡£¤·¤Ä¤±¡¢¤Ê¤µ¤±¡¢¤ä¤ê¤È¤²
  • ¤Ê¤·¤È¤²¤ë¡¢¤¦¤Á¤È¤²¤ë¡¢¤­¤­¤ï¤±¤ë
  • ¥Ð¡¼¥¸¥ç¥ó¤è¤¯¤ï¤«¤é¤ó
    • JS-1.0, NS-2.x, IE-3.0
    • JS-1.1, NS-3.x
    • JS-1.2, ~NS-4.05
    • JS-1.3, ECMA-1st, NS-4.06~, IE-4.x
    • JS-1.5, ECMA-3rd, NS-6, Mozilla-0.6?, IE-5.x
    • JS-1.6, Firefox 1.5
    • JS-2.0, ECMA-3rd
    • http://d.hatena.ne.jp/ABA/20051201#p1
  • ActiveTcl?
  • Netscape ¤¬ Java ¾¦É¸¤òÇã¤Ã¤¿
  • ECMA ¤Î¥É¥á¥¤¥ó¤Ï ch - ¥¹¥¤¥¹
  • type="text/javascript" ?
  • <script ... defer Í×ÁÇ
  • firebug, Execute.JS
  • var ¤Ï¤Ä¤±¤Þ¤·¤ç¤¦
    • var ̵¤·¤À¤È¥È¥Ã¥×¤Î¥×¥í¥Ñ¥Æ¥£
    • var ¤¢¤ë¤È Call ¥ª¥Ö¥¸¥§¥¯¥È
  • ¤Ï¤¸¤á¤Æ¤Î¿Í¤Î¤¿¤á¤ÎLISP
  • UnicodeÊÑ¿ô
  • ¤¤¤ä¤Ê¤×¤í¤°¤é¤à
  • UTF8
\u3042=1;
println(¤¢);      // 1
  • ·¿
println("1"+1-1); // 10
  • ¥¨¥é¡¼
x=0;
return
x++;              // 0 ¤¬µ¢¤ë
  • ÈÏ°Ï
println(1..toString());   // 1
  • >>>
  • 12222.22222%-3.222
    • "22">"121" // true
    • "22">121 // false
  • ¤È = ¤Ï 1.2 ¤È 1.3 ¤ÇÆþ¤ìÂؤ錄¡£
  • &^| ¤Ï == ¤è¤ê²¼¤Ê¤Î¤ÏÊѡĤȻפ俤é C ¤â¤½¤¦¤À¤Ã¤¿¡£ Ruby ¤ËÆǤµ¤ì¤¹¤®

(17:41)

ËÜÆü¤Î¥Ä¥Ã¥³¥ß(Á´4·ï) [¥Ä¥Ã¥³¥ß¤òÆþ¤ì¤ë]

_ nazodane [>¥³¥ó¥Ñ¥¤¥ë¥¿¥¤¥à¥·¥ó¥Ü¥ë ¤Ä http://www.digitalmars.com/d/archives/digi..]

_ nazodane [>Ruby ¤Ë := ¤È¤«¤¢¤Ã¤¿¤Ã¤±¡£ ²¶¤Î´ª°ã¤¤¤Ç¤¹¡£Makefile¤Î?=¤È´ª°ã¤¤¤·¤Æ¤¿¤è¤¦¤Ç¤¹¡£]

_ bashi [Ruby¤Ë¤Ï||=¤¬¤¢¤ê¤Þ¤¹¤¬¡¢¤³¤ì¤Î¤³¤È¤Ç¤¹¤«¤Í¡£ ||=¤¬¤¢¤ë¡¢¤È¤¤¤¦¤è¤ê¤Ïñ¤Ê¤ësyntax sugar¤Ç¤¹¤¬..]

_ shinh [¥³¥ó¥Ñ¥¤¥ë¥¿¥¤¥à¥·¥ó¥Ü¥ë¤Ïº£¤ÎD¤ÎÊ·°Ïµ¤¸«¤Æ¤¿¤éï¤Ç¤â¹Í¤¨¤ë¤è¤Í¤¨¤È»×¤¤¤Þ¤¹¤¬¤ä¤Ï¤ê¤¢¤Ã¤¿¤ó¤Ç¤¹¤Í¡£ ¤¢¤È ||= ..]


2006-12-24

_ ¤Í¤à¤¤

(00:58)

_ JS¤ÈPF

(18:59)

_ GDC

ÉáÄ̤˥³¥ó¥Ñ¥¤¥ë¤Ç¤­¤¿

(19:18)

_ Python¤Ï

JavaScript¤ò¤Þ¤È¤â¤Ë¤·¤¿¸À¸ì¤Ê¤ó¤¸¤ã¤Ê¤¤¤«¤È¤«¡£ delete ¤È¤«¤ÏÀ¸¤­¤¿¡£

(19:18)

_ ¥«¥¯¥Þ¥ë¤Î¿Í¤Ã¤Æ

¤É¤Î¤¯¤é¤¤±¢ËÅÏÀ¤ò¿®¤¸¤Æ¤ë¤Î¤«¤Ê¤¡¤È ·ë°á¤Á¤ã¤ó¤Ë¸À¤ï¤ì¤¿¡£

Á´¤¯Æ±°Õ

(19:19)

_ CAVE

¤Ï»ÍëÃϰ襻¥ó¥¿¡¼¤È¤«¤Ë¤¢¤Ã¤ÆÆæ

(19:20)

_ PF

µ×¡¹¤Ë¤ä¤ë¤ÈÁ´Á³¤Ç¤­¤Ê¤«¤Ã¤¿¡£ µ»¤¬½Ð¤Ê¤¤¤È¤«¤½¤¦¤¤¤¦¤Î¤Ï¤É¤¦¤«¤È¡£ ¶Ë¤Þ¤Ã¤¿¥«¥ë¥í¤«¤Ã¤³¤¨¡¼¤Ê¤¡¤È¤¤¤¦´¶¤À¤Ã¤¿¡£ ¤Þ¤¡¤Ç¤â¸«¤¿´¶¤¸Åö»þ¤è¤ê ¤¹¤´¤¯¤Ê¤ê¤Þ¤¯¤Ã¤Æ¤ë¤È¤¤¤¦¤³¤È¤â̵¤µ¤²¡£

(19:22)

_ ¼Ö¥ª¡¼¥Ç¥£¥ª¥Ë¥»²Ê³Ø

http://blog.livedoor.jp/dqnplus/archives/880979.html

¤½¤¦¤Ê¤ó¤À¤è¤Ê¤¡¡£

(20:15)

_ G¥À¥é̵Íý¤¬¤¢¤Ã¤Æ¤¤¤¤

http://www.taito.co.jp/ztt/chaku_test.html

(20:44)

_ bibitem

¤òÊä´°¤Ç½Ð¤·¤¿¤é binary ¤Ë¤Ê¤Ã¤Æ¤¤¤¿

(22:20)

_ Á´¤¯Àµ¤·¤¤¤Ê

> |ada| ¤ò´Þ¤àÆüµ­

http://www.kmonos.net/wlog/68.html#_2116061224

¹Í¤¨¤Æ¤Ê¤«¤Ã¤¿¤ä¡£ À¸À®¤µ¤ì¤Æ¤ë html ¤Ë¤Ï½Ð¤Æ¤Ê¤¤¤Î¤¬»ÄÇ°¤À¤Ê¤¡¡£

(23:24)

ËÜÆü¤Î¥Ä¥Ã¥³¥ß(Á´6·ï) [¥Ä¥Ã¥³¥ß¤òÆþ¤ì¤ë]

Before...

_ shinh [¤¢¡¢¤¿¤·¤«¤Ë¡£¤Ê¤ë¤Û¤É¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£ del ¤È¤« delete ¤ò¤Ï¤¸¤á¤È¤·¤Æ·ë¹½¶¦ÄÌÅÀ¤¬Â¿¤¤¤è¤¦¤Ë»×¤Ã..]

_ odz [> ¤½¤ì¤¾¤ì¤É¤¦¤¤¤¦½Ð¼«¤Ê¤Î¤«µ¤¤Ë¤Ê¤ë¤È¤³¤í¤Ç¤¹¡£ °Ê²¼¤¬»²¹Í¤Ë¤Ê¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£ http://www.digi..]

_ sumim [Python ¤ÎưŪ¤Ê¦Ì̤ϡÊÀß·×¼Ô¤¬¸ÀÌÀ¤·¤Æ¤¤¤ë¤è¤¦¤Ë¡Ä¡ËSmalltalk ¤Ë¥¤¥ó¥¹¥Ñ¥¤¥¢¤µ¤ì¤¿¤â¤Î¤À¤È»×¤¤¤Þ¤¹..]

_ shinh [¾ðÊ󤢤꤬¤È¤¦¤´¤¶¤¤¤Þ¤¹¡£»ä¤¬µ¤¤Ë¤Ê¤Ã¤Æ¤¿¤Î¤Ï¤É¤Ã¤Á¤«¤È¤¤¤¦¤È¤É¤¦¤Ç¤â¤¤¤¤¥·¥ó¥¿¥¯¥¹¤ÎÎà»÷ÅÀ¤È¤«¤À¤Ã¤¿¤ó¤Ç¤¹¤¬¡¢¤½¤Ã..]

_ shinh [½Ð¼«¤ÎÊý¤Ï¡¢ http://www.levenez.com/lang/history.html ¤Ê¤ó¤«¤ò¤è¤¯¸«¤Æ..]


2006-12-25

_ WebTTY

http://journal.mycom.co.jp/articles/2006/11/30/webtty/

via http://d.hatena.ne.jp/nminoru/20061201/webtty

http://testape.com/webtty_sample.html

Á°¸«¤¿¥ä¥Ä¤è¤êÎɤµ¤½¤¦¤«¤â¡£ Á°¤Ë¤³¤¤¤¦¤Îõ¤·¤¿Íýͳ¤Ï UM ¤ò ¥ê¥â¡¼¥È¤Ç¿¨¤é¤»¤Æ¤ß¤¿¤«¤Ã¤¿¤«¤é¤À¤Ã¤¿¡£

(00:13)

_ bio 100%

¤à¤·¤í¤¢¤Î¾ì¤Ç¤ï¤«¤ó¤Ê¤¤¿Í¤È¤«¤¤¤ë¤â¤ó¤Ê¤ó¤À¤í¤¦¤«¡£ À¤ÂåŪ¤Ë¥®¥ê¥®¥ê¤Ý¤¤²¶¤Ç¤µ¤¨¤ï¤«¤Ã¤¿¤·¤Ê¤¡¡£

(00:28)

_ zh

http://d.hatena.ne.jp/giveup/20061224#1166971232

¤¦¤ïÃΤé¤ó¤«¤Ã¤¿¤Æ¤¤¤¦¤« Àΰì½ÖÃΤäƤ¿µ¤¤â¤¹¤ë¤±¤É¡Ä

¤È¤ê¤¢¤¨¤º strings =skkinput ¤È¤«¤·¤¿·ë²Ì¡¢

skkinput-rom-kana-rule-list:            ( "zh" "" "¢«" "¢«" )
skkinput-rom-kana-rule-list:            ( "zj" "" "¢­" "¢­" )
skkinput-rom-kana-rule-list:            ( "zk" "" "¢¬" "¢¬" )
skkinput-rom-kana-rule-list:            ( "zl" "" "¢ª" "¢ª" )

¤È¤¹¤ì¤ÐÎɤ¤¤È¤ï¤«¤¿¡£

(00:41)

_ ¥·¥ó¥¿¥¯¥¹¥Ï¥¤¥é¥¤¥È

http://d.hatena.ne.jp/ytqwerty/20061224#p1

YT¤µ¤ó¤¬»È¤¦·è°Õ¤ò¤·¤¿¤Î¤Ï¤¤¤Ê¤Ð¤µ¤ó¤¬ Ada ¤òÎã¤Ë»È¤¦¤È¤¤¤¦±ÑÃǤò¤µ¤ì¤¿¤«¤é¤Ë°ã¤¤¤Ê¤¤¤È»×¤ï¤ì¡¢ ¤¢¤¢°ÎÂç¤À¤Ê¤¡¤È»×¤¦¤Î¤Ç¤·¤¿

(01:43)

_ Control Up ¤È¤«¡£

Control ¤È¥¢¥í¡¼¥­¡¼Ã¡¤¯¤È¡¢ ;5D ¤È¤«½Ð¤Æ¤­¤Æ¤à¤Ã¤Á¤ãÊØÍø¡¢ ¤È¤«¤½¤¦¤¤¤¦¶¯¤¬¤ê¤ò¸À¤Ã¤Æ¤¤¤¿»þÂå¤â¤¢¤Ã¤¿¤Î¤Ç¤¹¤¬¡¢ ¤¤¤ä¤ä¤Ï¤ê¥­¥Ä¥¤¤À¤í¤¦¤È¤¤¤¦·ëÏÀ¤Ë㤷¤Þ¤·¤¿¡£

¤³¤³¤Ë㤹¤ë¤Þ¤Ç¿ô¥ö·î¡£

¥³¥ó¥½¡¼¥ë¤Ë¹ß¤ê¤Æ ;5D ¤È¤«½Ð¤Ê¤¤¤³¤È¤ò³Îǧ¡£ ¤Æ¤¤¤¦¤³¤È¤Ï X ¤Î¤ßÂн褹¤ì¤Ð¤¤¤¤¤Î¤Ç zsh ¤È¤«¤Î¥ì¥¤¥ä¤¸¤ã¤Ê¤¤¡£ X ¤Ï¤ï¤±¤ï¤«¤é¤ó¤è¤Ê¤¡¤È»×¤¤¤Ä¤Ä¡¢ emacs ¤Ç¤Ï¤½¤¦¤¤¤äÌäÂê½Ð¤Í¤¨¤è¤Ê¤È»×¤Ã¤Æ¡¢ mlterm ¤ÇÂн褷¤¿¤é¤¤¤¤¤«¤È»×¤Ã¤¿¡£ .mlterm/key ¤È¤«¤ò¸«¤Æ¤ß¤ë¤È¡¢

Control+semicolon=INSERT_SELECTION

¤È¤«¤½¤¦¤¤¤¦ÀΤä¤Ã¤¿ÀßÄ꤬»Ä¤Ã¤Æ¤¤¤¿¡£ semicolon¤Ã¤Æ¤É¤³¤«¤éÍ褿¤Í¤ó¡¢¤È»×¤Ã¤Æ¡¢ mlterm ¤Î¥½¡¼¥¹¸«¤ë¤Ë¤½¤¦¤¤¤¦Ê¸»úÎó̵¤¤¡£ ¤ó¤¸¤ã¡¢¤È»×¤Ã¤Æ us.map ¤È¤«¤½¤Î¤Ø¤ó¤Î¥­¡¼¥Þ¥Ã¥×¸«¤ë¤È¤³¤ì¤ß¤¿¤¤¤À¡£

Control+Left=""
Control+Right=""
Control+Up=""
Control+Down=""

¥«¥ó¤Ç¤³¤ó¤Ê´¶¤¸¤Ç¤ä¤Ã¤Æ¤ß¤¿¤é¡¢ ¸«»ö¾Ã¤¨¤¿¡£ 3ʬ¤â¤«¤«¤é¤óºî¶È¤ò¤º¤Ã¤ÈÊüÃÖ¤·¤ÆÉÔÊؤÀ¤Ã¤¿¡Ä

(01:49)

_ ¤Û¤¦¤Û¤¦

¥¢¥ó¥Æ¥Ê¤Ë¤Ï¤¢¤Ã¤¿¤Î¤Ë ¤Ê¤ó¤«¼ÂºÝ¸«¤ë¤ÈÆâÍƾ䵤ì¤Æ¤¿¤«¤é ¤ï¤¯¤ï¤¯¤·¤Æ¤¿¤ó¤À¤±¤É¡£

d.hatena.ne.jp/Hamachiya2/20061224/1166974795

­¤¢¤È¤Ä¤¯¤é¤·¤¤¤±¤ÉËÜÅö¤Ê¤Î¤«¡£ Éݤ¯¤Æ Firefox ¤Ç³«¤±¤Ê¤¤¤ª¡£

¤Ê¤ó¤«¥¹¥¯¥ê¥×¥È¸«¤ë¤È onload ¤È¤«¤¢¤ë¤Î¤Ç¸«¤ë¤À¤±¤Ç ¥À¥á¤Ê¤Î¤«¤Ê¤¡¤È»×¤¦¤±¤É¡¢ ¤Ç¤â¥ê¥ó¥¯¤Ë¤Ê¤Ã¤Æ¤ë¤«¤é¸«¤ë¤À¤±¤Ê¤éÂç¾æÉפʤΤ«¤â¤·¤ì¤Ê¤¤¡Ä ¤È¤«Çº¤ß¤É¤³¤í¤À¡ª

(07:05)

_ cookie

ÀΤβ¶¤Ï°ÎÂç¤À¡£

system("/home/i/bin/w3mcookie2wgetcookie.rb /home/i/.w3m/cookie > cc")
system("curl -F csvfile=@count.csv -b cc 'http://graph.hatena.ne.jp/shinichiro_h/import' >> curl-log")

¤Ï¤Æ¤Ê¥°¥é¥Õ¤Î¼«Æ°¹¹¿·¤Ï¤³¤¦¤ä¤Ã¤Æ¹Ô¤ï¤ì¤Æ¤¤¤¿¤Èº£ÃΤä¿¡£ ¤³¤ì°ÂÄꤷ¤ÆÆ°¤¤¤Æ¤ë¤·¤¿¤¤¤·¤¿¤â¤ó¤À¡£

(07:36)

_ ·Ñ³¥Ù¡¼¥¹ crontab

¾¯¤·¤º¤Ä¤µ¤»¤¿¤¤ºî¶È¤Ê¤ó¤«¤Ï¡¢ ·Ñ³¥Ù¡¼¥¹¤Çµ¯Æ°¤¹¤ë¤¿¤Ó¤Ë ¼¡¤Îºî¶È¤¹¤ë¥¢¥×¥ê¤ß¤¿¤¤¤Ê¤Î¤¬ÌÌÇò¤¤¤ó¤¸¤ã¤Ê¤¤¤«¤Ê¡£

(07:41)

_ °ú¿ô¤Ä¤­ chop

class String
  alias chop_ chop
  def chop(s=nil)
    if s
      if s.kind_of?(String)
        ss = s.size
        if size < ss || (v = self[size-ss,ss]) != s
          self
        else
          self[0,size-ss]
        end
      elsif s.kind_of?(Numeric)
        if self[-1] == s
          self[0..-2]
        else
          self
        end
      else
        raise TypeError.new("cannot chop with #{s.class}")
      end
    else
      chop_
    end
  end
end

if __FILE__ == $0
  p "abcde".chop("de")
  p "abcdef".chop("de")
  p "abcde".chop(?f)
  p "abcdef".chop(?f)
  p "abcdef".chop
end

¤³¤¦¤¤¤¦¤Î¤¢¤Ã¤Æ¤âÎɤ¤¤Î¤Ç¤Ï¤Ê¤¤¤«¤Ê¡£

(08:49)

_ EPR

Á°¤â¥á¥â¤Ã¤¿¤È»×¤¦¤ó¤À¤±¤É¡ª

http://prola.aps.org/abstract/PR/v47/i10/p777_1

(10:46)

_ ¤ä¤Ã¤È

Nielsen ¤¬¥ê¥Õ¥¡¥ì¥ó¥¹¤ËÆþ¤Ã¤¿¡£

(10:51)

_ AS ¤À¤È parseInt ¤¬É¬Í×

http://www.atdot.net/~ko1/diary/200612.html#cc23-4

¤¢¤È¤Ç

(11:33)

_ HPM

by a factor of

(12:00)

_ ¤ª¤â¤·¤í¤½¤¹

http://d.hatena.ne.jp/TERRAZI/20061224/p1

¤¢¤È¤Ç

(12:45)

_ ͽÄê¤ò¹Í¤¨¤ë²ñ

  • 3¾Ïľ¤¹
  • ¥á¡¼¥ë
  • ¿²¤ë
  • µ¯¤­¤ë
  • ³Ø¹»
  • µ¢¤ë

(16:26)

ËÜÆü¤Î¥Ä¥Ã¥³¥ß(Á´1·ï) [¥Ä¥Ã¥³¥ß¤òÆþ¤ì¤ë]

_ giveup [¤¢¤ê¤¬¤È¤¦¤´¤¶¤¤¤Þ¤¹¢«¢¬¢ª¢­]


2006-12-26

_ Maxwell

http://jp.arxiv.org/pdf/cond-mat/0609085

http://d.hatena.ne.jp/nushio/20061225#p1

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2006-12-27

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