Categories |
CPU¤ÎÁϤ꤫¤¿ |
Modern Compiler Implementation in ML |
NerdTV |
PDP-11¥·¥ß¥å¥ì¡¼¥¿¤Ç¸ÅÂå¤ÎUNIX¤òư¤«¤·¤Æ¤ß¤ë |
The Yakumo Project |
¤ä¤µ¤°¤ìÆÉ½ñÏ¿
ºÇ¶á¤Î¥Ä¥Ã¥³¥ß:1.CheapestOnlineUSpharmacy(2008-05-17 14:27)
2.Kir(2008-05-08 15:52)
3.Hero(2008-05-06 16:49)
ºÇ¶á¤Î¥È¥é¥Ã¥¯¥Ð¥Ã¥¯:1.Ç»½Ì´Ô¸µ¥ª¥ì¥ó¥¸¥Ë¥å¡¼¥¹:¥×¥í.. (2006-12-22 22:02)
¡ÖRogue Engineer's Diary / ¤ä¤µ¤°¤ìÆüµ¡×¤Î¥ê¥¹¥È¥é¥¯¥Á¥ã¥ê¥ó¥°¡Ê¥ê¥Õ¥¡¥¯¥¿¥ê¥ó¥°¤Ç¤Ï¤Ê¤¤¡Ë¤ò¤ä¤Ã¤Æ¤ß¤¿¡£¶ñÂÎŪ¤Ë¤Ï¥«¥Æ¥´¥êʬ¤±¤Ë¤è¤ë¥È¥Ô¥Ã¥¯¤ÎÀ°Íý¤È¤¤¤¦ºî¶È¤Ç¤¢¤ë¡£¥«¥Æ¥´¥êʬ¤±¤Ç°ìÈÌŪ¤ËÎɤ¯¸«¤é¤ì¤ë¤Î¤Ï¥«¥Æ¥´¥ê̾¤Ë¥·¥ó¥×¥ë¤Êʸ»úÎó¤ò»È¤¤¡¢¤½¤ì¤òʬÎà¤Î¤¿¤á¤Î¥¡¼¤È¤·¤ÆÍѤ¤¤ë¤È¤¤¤¦¥¢¥×¥í¡¼¥Á¤À¤¬¡¢
¤È¤¤¤¦ÅÀ¤¬¤É¤¦¤Ë¤âµ¤¤Ë¤Ê¤Ã¤Æ¤¤¤¿¡£¤¤¤í¤¤¤í¤È¹Í¤¨¤¿¤¢¤²¤¯¡¢º£²ó¤Ï
¤È¤¤¤¦Êý¿Ë¤ÇÂн褷¤¿¡£¤½¤Î·ë²Ì¡¢[CPU¤ÎÁϤ꤫¤¿][Modern Compiler Implementation in ML][PDP-11¥·¥ß¥å¥ì¡¼¥¿¤Ç¸ÅÂå¤ÎUNIX¤òư¤«¤·¤Æ¤ß¤ë]¤È¤¤¤¦»°¤Ä¤Î¥«¥Æ¥´¥ê¤¬ºî¤é¤ì¤¿¡£¤È¤¤¤¦¤Î¤¬É½¸þ¤¤Î¥¹¥È¡¼¥ê¡¼¡£
¢£ ľ¸òÀ¤È¶Å½¸Å٤δÑÅÀ¤«¤é
¤µ¤Æ¡¢¤³¤³¤Ç¾¯¤·Î¢Â¦¤Ë²ó¤Ã¤Æ¡¢¡Ö¤½¤â¤½¤â¼«Ê¬¤Ï²¿¤ò¤·¤¿¤«¤Ã¤¿¤Î¤«?¡×¤È¤¤¤¦Êý¸þ¤«¤éÀ°Íý¤·¤Æ¤ß¤ë¡£È¾¤Ð̵°Õ¼±¤Ë¤ä¤Ã¤Æ¤¤¤¿¾åµ¤Îºî¶È¡¢·ë¶É¤Î¤È¤³¤í¡¢¡Öº£¤Þ¤Ç¤Ë½ñ¤¤¤¿Æüµ¤Îʸ¾Ï¤Î¤¦¤Á¡¢¤¢¤ë¥«¥Æ¥´¥ê¤Ë°¤¹¤ë¥¨¥ó¥È¥ê¤ò¤Þ¤È¤á¤Æ¡¢´°·ë¤·¤¿Ê¸½ñ¤òºî¤ê¤¿¤¤¡×¤È¤¤¤¦¤Î¤¬ºÇ½ªÌÜŪ¤À¤Ã¤¿¤è¤¦¤À¡£tDiary¤Ê¤É¤Îblog·Ï¥Ä¡¼¥ë¤Î¶¯¤ß¤È¤¤¤¦¤Î¤Ï¤ä¤Ï¤ê¤³¤¦¤¤¤Ã¤¿ºî¶È¤¬¼«Æ°Åª¤Ë¤Ç¤¤ë¤È¤¤¤¦ÅÀ¤Ë¿Ô¤¤ë¡£
¤³¤³¤Ç½ÅÍפȤʤë¤Î¤Ï¥«¥Æ¥´¥ê̾¤ÎÉÕ¤±¤«¤¿¤Ç¤¢¤í¤¦¡£¥½¥Õ¥È¥¦¥§¥¢¤ÎÀ¤³¦¤Ç¤Ïľ¸òÀ(orthogonality)¤ä¶Å½¸ÅÙ(cohesion)¤È¤¤¤¦³µÇ°¤¬¤¢¤ë¤¬¡¢Æ±Íͤιͤ¨Êý¤òÆüµ¤ÎÀ¤³¦¤Ë¤âƳÆþ¤·¤Æ¤ß¤ë¤È¤É¤¦¤Ê¤ë¤«¡£
²æ¡¹¤¬Ìܻؤ¹¤Î¤Ï¼«¸Ê´°·ë¤·¤¿¥³¥ó¥Ý¡¼¥Í¥ó¥È¡¢¤¹¤Ê¤ï¤ÁÆÈΩÀ¤È¡¢¤Ï¤Ã¤¤ê¤ÈÄêµÁ¤µ¤ì¤¿ÌÜŪ¡ÊYourdon¤ÈConstantine¤¬¸Æ¤Ö¤È¤³¤í¤Î¶Å½¸Å١ˤò»ý¤Ä¥³¥ó¥Ý¡¼¥Í¥ó¥È¤ÎÀ߷פǤ¢¤ë¡£
("The Pragmatic Programmer"35¥Ú¡¼¥¸"Benefit of Orthogonality"¤è¤ê¡£¤ä¤µ¤°¤ìÌõ)
°ìÈÌŪ¤Ê¥¢¥×¥í¡¼¥Á¤Ë¤è¤Ã¤Æ¡¢¤Ä¤Þ¤ê¤æ¤ë¤ä¤«¤Ê¥«¥Æ¥´¥ê̾¤ò¥¡¼¤Ë¤·¤ÆÆüµ¤Îʸ¾Ï¤ò¤Þ¤È¤á¤è¤¦¤È¤¹¤ë¤È¡¢Ê¬Îव¤ì¤¿Ê¸½ñ¤Î°ì´ÓÀ¤¬³ÎÊݤǤ¤º¡¢Ä¾¸òÀ¤ä¶Å½¸Å٤ϲ¼¤¬¤ë¡£
¤½¤Î¤è¤¦¤Ê¥±¡¼¥¹¤Ë¤ª¤¤¤Æ¤Ï¡¢»÷¤¿¥¸¥ã¥ó¥ë¤Îʸ¾Ï¤¬½¸¤Þ¤Ã¤Æ¤Ï¤¤¤ë¤â¤Î¤Î¡¢¤½¤ì¤é¤Ï¤¢¤¯¤Þ¤Ç´ó¤»½¸¤á¤Ç¤¢¤ê¡¢Ä̤·¤ÆÆÉ¤â¤¦¤È¤¹¤ë¤È¾¯¡¹¥Ä¥é¤¤¡£º£²ó¤Î¥¢¥×¥í¡¼¥Á¤Ï¸À¤¤´¹¤¨¤ì¤Ð¡¢¥«¥Æ¥´¥ê̾¤ò½ÐÍè¤ë¤À¤±¶ñÂÎŪ¤Ë¤¹¤ë¤³¤È¤Ç¡¢Ä¾¸òÀ¤È¶Å½¸Å٤Υ³¥ó¥È¥í¡¼¥ë¤¬²Äǽ¤Ë¤Ê¤ë¤«¤É¤¦¤«¡¢¤½¤Î·ë²Ì½ÐÍ褿¡Ö¥È¥Ô¥Ã¥¯ÊÌʸ½ñ¡×¤¬ÆÉ¤ß¤ä¤¹¤¯¤Ê¤ë¤«¤É¤¦¤«¤Ë¤Ä¤¤¤Æ»î¤ß¤¿¤È¤¤¤¦¸À¤¤Êý¤â½ÐÍè¤ë¤«¤â¤·¤ì¤Ê¤¤¡£
¢£ µ¿Ìä
¤È¡¢¤³¤³¤Þ¤Ç½ñ¤¤¤¿¤È¤³¤í¤Ç¤Á¤ç¤Ã¤È¤·¤¿µ¿Ì䤬É⤫¤ó¤À¡£
Á°¼Ô¤Ë¤Ä¤¤¤Æ¤Ï¤¢¤ëÄøÅ٤δü´Ö¤Ë¤ï¤¿¤Ã¤ÆÆüµ¤ò½ñ¤¤¤Æ¤¤¤ë¤È¤½¤ì¤Ê¤ê¤ÎÎ̤Υȥԥ寤¬½¸¤Þ¤ë¤ï¤±¤Ç¡¢¤·¤Ð¤é¤¯¤¸¡Á¤Ã¤Èį¤á¤Æ¤¤¤ì¤Ð¡¢Å¬Àڤʥ«¥Æ¥´¥ê̾¤È¥È¥Ô¥Ã¥¯·²¤ÎÁȤ߹ç¤ï¤»¤òȯ¸«¤¹¤ë;ÃϤϤ¢¤ë¤ó¤¸¤ã¤Ê¤¤¤Ç¤·¤ç¤¦¤«¤Í¤§¤È¤«¥Æ¥¥È¥¦¤Ê²óÅú¤Çƨ¤²¤ë¤³¤È¤Ë¤¹¤ë¡£¤¿¤À°ì¤Ä¸À¤¨¤½¤¦¤Ê¤Î¤Ï¡¢¤¢¤é¤«¤¸¤á¥æ¥ë¤¤¥È¥Ô¥Ã¥¯¡Ê¥«¥Æ¥´¥ê̾¡Ë¤òÄêµÁ¤·¤¿¸å¤Ë¡¢¤½¤³¤ØÊ¸¾Ï¤òÊü¤ê¹þ¤ó¤Ç¤¤¤¯¥¹¥¿¥¤¥ë¤À¤È¡¢¾åµ¤Ë½Ò¤Ù¤¿¤è¤¦¤Ê¥³¥ó¥È¥í¡¼¥ë¤Ï¶²¤é¤¯º¤Æñ¤È¤Ê¤ë¤Ç¤¢¤í¤¦¤È¤¤¤¦ÅÀ¤Ç¤¢¤ë¡£
¸å¼Ô¤Ë¤Ä¤¤¤Æ¤Ï¤½¤Î¤È¤¤½¤Î¤È¤¤Î½ÐÍè»ö¤ò½ñ¤²¼¤í¤¹¤È¸À¤¦Æüµ¤Î¥¹¥¿¥¤¥ë¤Ï¤ä¤Ï¤ê³Ú¤À¤Ã¤¿¤ê¡¢¸½»þÅÀ¤ÇʬÎव¤ì¤¿Ê¸½ñ¤ò¤è¤¯Ä¯¤á¤Æ¤ß¤ë¤È»þ·ÏÎó¤Îή¤ì¤Ç«¤Í¤é¤ì¤Æ¤¤¤¿¤ê¤¹¤ë¡¢¤È¤¤¤¦¤Î¤â»ö¼Â¡£¤È¤¤¤¦¤³¤È¤ÇÆüµ¤ò»È¤¦°ÕµÁ¤Ï¤Þ¤À¤¢¤ë¤ó¤¸¤ã¤Ê¤¤¤Ç¤·¤ç¤¦¤«¤Í¤§¡¢¤È»×¤¦¡£¤â¤·¤«¤·¤¿¤éñ¤Ê¤ë´·¤ì¤ÎÌäÂê¤Ê¤Î¤«¤âÃΤì¤Ê¤¤¤¬¡Ä
¤¿¤Þ¤ËÍè¤Þ¤¹¤Î¤Ç¤è¤í¤·¤¯¤ª´ê¤¤¤·¤Þ¤¹¡£
¤½¤ì¤Ã¤Æ¡Ö£²¤Á¤ã¤ó¤Í¤ë¡×¤ß¤¿¤¤¤Ê¥¹¥ì¥Ã¥É·Ç¼¨ÈÄ(Îã:megabbs)¤ÇÌÜŪ¤ò²Ì¤¿¤»¤ë»×¤¤¤Þ¤¹¤¬¡Ä¥À¥á¡©
¥«¥Æ¥´¥ê̾¤¬Àè¤Ë¤¤Ã¤Á¤ê¤ÈÉ⤫¤ó¤Ç¡¢¤½¤ì¤Ë¹ç¤ï¤»¤Æ¥È¥Ô¥Ã¥¯¤ò¤Ä¤é¤Ä¤é¤È½ñ¤¤¤Æ¤¤¤¯¤Ê¤é¤Ð·Ç¼¨ÈĤǤ⤤¤¤¤Î¤«¤â¤·¤ì¤Þ¤»¤ó¡£
¤¿¤Àº£²ó¤Î¤ªÏäȤ¤¤¦¤Î¤Ï
1)»þ·ÏÎó½ç¤Ë½ñ¤¤¿¤á¤¿Ê¸¾Ï¤Î°ì·²¤«¤é
2)¶¦Ä̤¹¤ë¥Æ¡¼¥Þ¤òȯ¸«¤·
3)¤½¤ì¤Ë½¾¤¤¡¢½ñ¤¤¿¤á¤é¤ì¤¿Ê¸¾Ï·²¤ò¼«Æ°Åª¤ËºÆÊÔ½¸¤¹¤ë
¤È¤¤¤¦¤³¤È¤¬½ÐÍè¤ë¡¢¤È¤¤¤¦ÅÀ¤¬½ÅÍפǤ¢¤ë¤È»×¤Ã¤Æ¤¤¤ë¥ï¥±¤Ç¤¢¤ê¤Þ¤¹¡£¥¹¥ì¥Ã¥È·Ç¼¨ÈĤǤÏ2)¢ª1)¤È¤¤¤¦½ç½ø¤·¤«µö¤µ¤ì¤Ê¤¤¤È¤¤¤¦ÅÀ¡¢¤ª¤è¤Ó3)¤¬¤Ê¤¤¤È¤¤¤¦ÅÀ¤¬ÊªÂ¤ê¤Ê¤¤¤È»×¤¦¼¡Âè¤Ç¤¹¡£
¤È¤¤¤¤¤Ä¤Ä¡¢ºÇ¶á¤Î¥¹¥ì¥Ã¥É·Ç¼¨ÈĤε¡Ç½¤Ë¤Ä¤¤¤Æ¤Ï¤Á¤ã¤ó¤È²¡¤µ¤¨¤Æ¤¤¤Ê¤¤¤Î¤Ç¡¢¤â¤·¤«¤·¤¿¤é¸í²ò¤·¤Æ¤¤¤ë¤È¤³¤í¤¬¤¢¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£