Org mode for Emacs – Your Life in Plain Text
Org is a highly flexible structured plain text file format, composed of a few simple, yet versatile, structures — constructed to be both simple enough for the novice and powerful enough for the expert. Get a glimpse of the expressive power Org offers in the example below. Click the headings and links to discover how Org intelligently folds structural content. Metadata #+title: Example Org File #+a
Javaプãƒã‚°ãƒ©ãƒžã®ãŸã‚ã®Lisp入門 - L'eclat des jours(2009-08-17)
_ Javaプãƒã‚°ãƒ©ãƒžã®ãŸã‚ã®Lisp入門 LET OVER LAMBDAãŒå±Šã„ãŸã®ã§èªã¿å§‹ã‚ãŸã‚‰ã‚ã£ã½ã†ãŠã‚‚ã—ã‚ã„。 著者ã¯ã€ã€Žã¯ã˜ã‚ã«ã€ã®æ™‚点ã‹ã‚‰çªã£èµ°ã‚‹ã€‚ 知性をæŒã¤ãƒ—ãƒã‚°ãƒ©ãƒžãŒã€ã„ã£ãŸã‚“プãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¡Œç‚ºã‚’è«–ç†çš„手続ãã¨è€ƒãˆå§‹ã‚ã‚Œã°ã€ãã®æ‰‹ç¶šãã®è«–ç†çš„ãªæ¬¡ã®ã‚¹ãƒ†ãƒƒãƒ—ã¯ã€è‡ªå‹•åŒ–ãã®ã‚‚ã®ã§åˆ©ç›Šã‚’享å—ã™ã‚‹ã“ã¨ã§ã‚る。çµå±€ã€ãƒ—ãƒã‚°ãƒ©ãƒžã¯ã¾ã•ã«ã“ã®è‡ªå‹•åŒ–工程をé‚è¡Œã™ã¹ã訓練ã•ã‚Œã‚‹ã€‚ ãã®ãŸã‚ã«ã¯Lispã ã—マクãƒã ã¨ä¸»å¼µã™ã‚‹ã€‚ã¨ã„ã†ã®ã¯ã€ メタプãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã¯ã€ã™ã¹ã¦ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã§å¤šã‹ã‚Œå°‘ãªã‹ã‚ŒæŽ¡ç”¨ã•ã‚Œã¦ã„る。ã ãŒã€Lispã»ã©ãれを徹底ã—ã¦å–り入れãŸè¨€èªžã¯ä»–ã«ãªã„。他ã®ã©ã‚“ãªè¨€èªžã‚‚ã€ãƒ¡ã‚¿ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ã«éƒ½åˆã®è‰¯ã„コーディングをプãƒã‚°ãƒ©ãƒžã«è¦æ±‚ã—ãŸã‚Šã¯ã—ãªã„。ã ã‹ã‚‰ã“ãã€éžLispプãƒã‚°ãƒ©ãƒžã‹ã‚‰ã¯Lispプãƒã‚°ãƒ©ãƒ ãŒå¥‡å¤©çƒˆã«è¦‹ãˆã¦ã—ã¾ã†ã€‚LispコードãŒã©ã†è¡¨ç¾ã•ã‚Œã‚‹ã‹ã¯ã€
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<< 2008/02/ 1 1. [言語] 「ãƒãƒƒã‚«ãƒ¼ã¨ç”»å®¶ã€ã®è‘—者ãŒæ–°ã—ã„Lisp系言語「Arcã€ã‚’公開 | エンタープライズ | マイコミジャーナル 2. 「セã‚ュリティã€ãªã‚ã‚“ãªã‚ˆ!〠ãªã‚ãã“も一緒ã«æƒ…å ±ã‚»ã‚ュリティ強化宣言 | ãƒãƒƒãƒˆ | マイコミジャーナル 3. 「サイオステクノãƒã‚¸ãƒ¼ã¯ã‚°ãƒ«ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆã®æœªæ¥æŠ€è¡“ã«æœŸå¾…ã—å会社化ã€ï¼šITpro 2 1. [Ruby] Nimble Method: Garbage Collection is Why Ruby on Rails is Slow: Patches to Improve Performance 5x; Memory Profiling 2. [言語] LuaJIT roadmap 2008 3. [Ruby] What will Matz do? 4. [Ruby] EURUKO 2008 − European Ruby
Emacs Lisp ã®ãƒ‘ターン - ã‚ã©ã‘ãªã„話
デザイン(è¨è¨ˆ)パターンã¨ã„ã†ç¨‹ã®ã“ã¨ã¯ãªã„ã€Emacs Lisp ã®ãƒ‘ターンをæ€ã„ã¤ãã¾ã¾ã«æ›¸ãã¾ã™ã€‚心ã¯ã€ 高階関数を書ã“ㆠマクãƒã‚’書ã“ㆠã§ã™ã€‚ mapcar mapcar ã¯ã€å¼•æ•°ã«é–¢æ•°ã‚’ã¨ã‚‹é«˜éšŽé–¢æ•°ã®ã‚ˆã„例ã§ã™ã€‚リストをå–ã‚Šã€ãã‚Œãžã‚Œã®å€¤ã‚’åŠ å·¥ã—ã¦ã€æ–°ã—ã„リストを返ã™ãƒ‘ターンã®ã¨ãã¯ã€mapcar を使ã„ã¾ã—ょã†ã€‚ (mapcar '1+ '(1 2 3 4)) ;; => (2 3 4 5) mapcar ã«ã¯ã€è‡ªåˆ†ã®ã•ã›ãŸã„仕事を実装ã—ãŸé–¢æ•°ã‚’渡ã—ã¾ã—ょã†ã€‚ (defun f(x) (1+ (* x 2))) (mapcar 'f '(1 2 3 4)) ;; => (3 5 7 9) mapcar を連çµã—ã¾ã—ょã†ã€‚(オブジェクト指å‘ã§ã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã®é€£çµã«ä¼¼ã¦ã„ã¾ã™ã。) (mapcar '1+ (mapcar (lambda(x) (* x 2)) '(1 2 3 4)
Chaitin, The Unknowable
THE UNKNOWABLE G J Chaitin, IBM Research Published by Springer-Verlag Singapore, 1999, x + 122 pages, hardcover, ISBN 981-4021-72-5 Order from Springer-Verlag, Amazon, Barnes & Noble Reviewed in New Scientist, Comp Rev, AMS Notices, J Sci Expl Translated in Japanese PREFACE Having published four books on this subject, why a fifth?! Because there's something new: I compare and contrast Gödel's,
L2Lisp in Ruby：CodeZine
ã¯ã˜ã‚ã«ã€€P.Graham著『On Lispã€ã«ç¤ºã•ã‚Œã¦ã„るよã†ã«ã€ç¾ä»£çš„ãªLispプãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã§ã¯é™çš„スコープ（å—å¥çš„スコープ）ã¨æœ«å°¾å‘¼å‡ºã—（末尾å†å¸°ã‚’å«ã‚€ï¼‰ã®æœ€é©åŒ–ã®ã‚‚ã¨ã§ã®ãƒžã‚¯ãƒãŒé‡è¦ãªæ„味をもã¡ã¾ã™ã€‚ã—ã‹ã—ã€ä»Šã¾ã§å‡¦ç†ç³»ä½œæˆã®åˆå¿ƒè€…ãŒå†…部ã«æ‰‹ã‚’入れやã™ã„æ‰‹é ƒãªå¤§ãã•ã®å®Ÿè£…ãŒäº‹å®Ÿä¸Šã‚ã‚Šã¾ã›ã‚“ã§ã—ãŸã€‚　ã“ã“ã§ã¯ã€ãã†ã„ã£ãŸãƒ¢ãƒ€ãƒ³ãªç‰¹å¾´ã‚’å‚™ãˆãŸå°ã•ãªLispインタープリタL2Lispã‚’Rubyã§ä½œã£ã¦ã¿ã¾ã™ã€‚L2Lisp（Little Lambda Lisp）ã¯ã€Lispã®ç†è«–的背景ã§ã‚るラムダ算法（lambda calculus）ã«å¯¾ã—ã€æœ‰åŠ›ãªLisp方言ã§ã‚ã‚‹Schemeã¨åŒç¨‹åº¦ã«å¿ 実ã§ã‚る一方ã€ãã®ä»–ã®ç‚¹ã§ã¯åºƒãæ™®åŠã—ã¦ã„ã‚‹Emacs Lispã®ã‚µãƒ–セットã¨ã—ãŸã‚ªãƒªã‚¸ãƒŠãƒ«ã®å°åž‹Lispã§ã™ã€‚　実行例ã¨ã—ã¦tak関数を定義ã—ã€å®Ÿè¡Œã™ã‚‹æ§˜åを示ã—ã¾ã™ã€‚Ruby以外ã«å¿…è¦ãªã®ã¯L2Li
ã€GaucheNight】日本人ãŒä½œã£ãŸScheme処ç†ç³»Gaucheã®ãŠç¥ã‚ŠãŒé–‹å‚¬ï¼ŒLisperã®ç†±æ°—ã§å¤œä¸ã¾ã§ç››ã‚Šä¸ŠãŒã‚‹
Lispç³»ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã§ã‚ã‚‹Schemeã¯ï¼Œè¨€èªžä»•æ§˜ã®ç¾Žã—ã•ã‹ã‚‰å¤šãã®ãƒ•ã‚¡ãƒ³ã‚’æŒã¤ã€‚è‘—åãªãƒãƒƒã‚«ãƒ¼ã§ã‚り書ç±ã€Œãƒãƒƒã‚«ãƒ¼ã¨ç”»å®¶ã€ï¼ˆPaul Graham著，オーム社発行）ã®ç¿»è¨³ã§ã‚‚知られるå·åˆå²æœ—æ°ï¼ˆå†™çœŸ1）ãŒä½œã£ãŸScheme処ç†ç³»ãŒã€ŒGaucheã€ã§ã‚る。2007å¹´5月9日，Gaucheã®ã‚¤ãƒ™ãƒ³ãƒˆã§ã‚る「GaucheNightã€ãŒæ±äº¬éƒ½æ–°å®¿åŒºã®ãƒ©ã‚¤ãƒ–・スペース「NAKED LOFTã€ã§é–‹å‚¬ã•ã‚ŒãŸã€‚50æžšã®ãƒã‚±ãƒƒãƒˆãŒäº‹å‰ã«å®Œå£²ã—，当日もã»ã¼æº€å¸çŠ¶æ…‹ã€‚米国ãƒãƒ¯ã‚¤åœ¨ä½ã®å·åˆæ°ã‚‚æ¥æ—¥ã—，Gauche関連ã®é–‹ç™ºè€…ã‚„Gaucheユーザーã®ç†±æ°—ã§å¤§ã„ã«ç››ã‚Šä¸ŠãŒã£ãŸã€‚ 第1部ã¯ã€ŒGaucheã®ãƒ‘ワーã¨æ¥½ã—ã•ã‚’語れï¼ã€ã¨é¡Œã—ãŸåº§è«‡ä¼šãŒé–‹å‚¬ã•ã‚ŒãŸï¼ˆå†™çœŸ2，公開ã•ã‚Œã¦ã„る資料）。出演者ã¯ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã®å„分野ã®ç¬¬ä¸€äººè€…。「Common Lisp最強ã€ï¼ˆå¸ä¼šã®ãˆã‚“ã©ã†ã‚„ã™ã‚†ãæ°ã«ã‚ˆã‚‹ï¼‰ã®é»’田寿男æ°ï¼ˆå‚考
Lisp:よãã‚る誤解
Lispã«ã¤ã„ã¦ã®ã‚ˆãã‚る誤解ã¨ã€ãã®ä¸ã«ã‚ã‚‹ã¡ã‚‡ã£ã¨ã—ãŸçœŸå®Ÿ ã¯ã¦ãªã®è³ªå•: プãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžã§æœ€å¼·ï¼ˆã‚¹ã‚±ãƒ¼ãƒ©ãƒ–ル）ãªã®ã¯ã€ Lispã ã¨æ€ã‚ã‚Œã¾ã™ã€‚ http://jp.franz.com/index.html ã—ã‹ã—〠世間ã§ã¯ãƒžã‚¤ãƒŠãƒ¼è¨€èªžã®ã‚ˆã†ã§ã™ã€‚ ãªãœã§ã—ょã†ã‹ã€‚ ã«ã¤ã„ãŸå›žç”ã®ã„ãã¤ã‹ã«ã¯ã€ã€ŒLispã‚’å°‘ã—ã ã‘ã‹ã˜ã£ãŸäººãŒã—ãŒã¡ãªèª¤è§£ã€ãŒ å«ã¾ã‚Œã¦ã‚‹ã‚ˆã†ãªã®ã§ã€ãれをãƒã‚¿ã«å°‘ã—解説ã—ã¦ã¿ã¾ã™ã€‚ ãŸã ã€èª¤è§£ãŒç”Ÿã˜ã‚‹ã®ã¯ã€ã‚„ã£ã±ã‚Šãã‚Œãªã‚Šã®ç†ç”±ãŒã‚ã£ã¦ã€å¾“ã£ã¦ã㮠誤解ã®ä¸ã«ã‚‚(æ¡ä»¶ã¤ãã®)真実ãŒå«ã¾ã‚Œã¦ã„ã‚‹ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚ ãã®ã¸ã‚“ã¾ã§ã‚’ã‚‚å«ã‚ã¦è€ƒãˆã¦ã¿ã¾ã—ょã†ã€‚以é™ã€å¼•ç”¨ã¯å›žç”ã‹ã‚‰ã§ã™ã€‚ Lispã¯ã‚¹ã‚¯ãƒªãƒ—ト言語? 一昔å‰ã¾ã§ã€ã“れらã®ã‚¹ã‚¯ãƒªãƒ—ト系ã®è¨€èªžã¯ã€Œã¨ã¦ã¤ã‚‚ãªãé…ã„ã€ã®ãŒå«Œã‚れる最大ã®è¦å› ã§ã—ãŸãŒã€æœ€è¿‘ã®ã‚³ãƒ³ãƒ”ューターã®æ€§èƒ½å‘上ã§ã‚ˆã†ã‚„ãRuby,Python,Li
Matzã«ã£ã(2006-12-06)
<< 2006/12/ 1 1. [Ruby] Ruby Advent Calendar : 25 Days of Ruby Joy and Celebration 2 1. [教会] 宣教師ã®æ‰‹ä¼ã„ 2. [言語] ボヘミアンã®å‹åˆ©(？) 3. [Ruby] Erubis - A faster alternative to ERB / eRuby 3 1. [教会] ブルークリスマス 4 1. [Ruby] 日本 Ruby ä¼šè° 2007 2. 凄ã„æ¼¢å— 5 1. [原稿] 日経Linux 2006å¹´2æœˆå· 2. ãƒãƒ¼ãƒ—教育 3. [Ruby] erubycon 6 1. [原稿] 日経Linux 2006å¹´2æœˆå· 2. スライド 3. 懇親会 4. [Ruby] TopFunky's PodCast Interview with Matz - O'Reilly Ruby 5. [言語]
2006å¹´11月21æ—¥ã«é–‹å‚¬ã—㟠Lisp セミナー パãƒãƒ«ãƒ‡ã‚£ã‚¹ã‚«ãƒƒã‚·ãƒ§ãƒ³ã«å‚åŠ ã—ã¦
(2006å¹´11月21æ—¥ã«é–‹å‚¬ã—㟠Lisp セミナー パãƒãƒ«ãƒ‡ã‚£ã‚¹ã‚«ãƒƒã‚·ãƒ§ãƒ³ã«å‚åŠ ã—ã¦) スクリプト言語ã£ã¦ã®ãŒã‚ã‚Šã¾ã™ã€‚ã¤ã¥ã‚ŠãŒ P ã‚„ R ã§å§‹ã¾ã‚‹ã‚ã‚Œã§ã™ã€‚ ã“ã‚Œã«ã¤ã„ã¦ã¯æ¬¡ã®è¨€è‘‰ã§è¨€ã„付ãã•ã‚Œã¦ã„ã‚‹ã‹ã¨æ€ã„ã¾ã™ã®ã§ã€å¼•ç”¨ã—ã¦ãŠãã¾ã™ã€‚ (Common) Lisp has been the language from which inferior people picked good ideas when they could not handle the full language. -- Erik Naggumã“ã‚Œã§çµ‚ã‚ã‚Œã°ã„ã„ã‚“ã§ã™ãŒã€ 先日ã®ã‚»ãƒŸãƒŠã«ãŠã„ã¦ã€ãƒ‘ãƒãƒ«ãƒ‡ã‚£ã‚¹ã‚«ãƒƒã‚·ãƒ§ãƒ³ã®éš›ã€ å¸ä¼šã‚‚å…¼ãã¦ãŸã‚‚ã‚“ã§ã™ã‹ã‚‰ã€ 質å•è¡¨ã‚’ã‚ãŸã•ã‚Œã¦ãã„ã¤ã‚’èªã¿ä¸Šã’ã‚‹å½¹ã‚’è² ã‚ã•ã‚Œã¦ãŠã‚Šã€ ãã®ä¸ã«ã€ã‚るスクリプト言語㨠Lisp ã®æ¯”較ã«ã¤ã„ã¦æ„見を求ã‚ã‚‹ã‚‚ã®ãŒã‚ã£ã¦ã€ èªã¿ä¸Šã’ãŸã‚ã¨ã—ã°
è¨è¨ˆã®ãƒ–ラックホールç†è«– - Cafe Babe
James Goslingã®ãƒ–ãƒã‚°ã«æ›¸ã‹ã‚Œã¦ã„ãŸè©±ã ãŒï¼Œå…ƒã¯Guy Steeleã®è©±ã‚‰ã—ã„． http://blogs.sun.com/jag/entry/the_black_hole_theory_of ã–ã£ã¨è¨³ã™ã¨æ¬¡ã®ã‚ˆã†ãªæ„Ÿã˜ã‹ï¼Ÿ Lispã¯ãƒ–ラックホールã ．もã—Lispã§ã¯ãªã„何ã‹ã‚’，Lisp風ã«è¨è¨ˆã—よã†ã¨ã™ã‚‹ã¨ï¼Œè¨è¨ˆã®å¼•åŠ›ãŒãれをブラックホールã«å¼•ã込むã“ã¨ãŒã‚ã‹ã‚‹ã ã‚ã†ï¼Žãã—ã¦ï¼Œãã‚Œã¯Lispã«ãªã‚‹ã‚“ã ． Jamesã¯ä¾‹ã®ã‚¯ãƒãƒ¼ã‚¸ãƒ£ã®æ案ã«é–¢é€£ã—ã¦ã“ã®è©±ã‚’æŒã¡å‡ºã—ã¦ããŸï¼Žæ„図をæ£ã—ãèªã¿å–ã‚Œã¦ã„ãªã„ã‹ã‚‚ã—ã‚Œãªã„ãŒï¼ŒãŸã¨ãˆã°Lispã¯ç°¡ç´ ã§ãƒ•ãƒ¬ã‚シブルãªè¨€èªžã§ã‚ã‚ŠãªãŒã‚‰ç¾åœ¨ã»ã¨ã‚“ã©ä½¿ã‚ã‚Œã¦ã„ãªã„ç†ç”±ã¯ï¼Œãã®å¼·åŠ›ã•ã‚†ãˆã«è¨€èªžãŒé‡åŠ›å´©å£Šã‚’èµ·ã“ã—ã¦ã—ã¾ã£ãŸã‹ã‚‰ã§ï¼ŒJava言語ã«ãŠã„ã¦ã‚‚クãƒãƒ¼ã‚¸ãƒ£æ©Ÿèƒ½ã®è¿½åŠ ã¯ãã®ã‚ˆã†ãªå±é™ºãŒã‚ã‚‹ã¨ã„ã†æŒ‡æ‘˜ã ã¨ç†è§£ã™ã‚Œã°ã„ã„ã®ã‹ï¼Ÿï¼ˆãœã²ã‚³ãƒ¡ãƒ³ãƒˆã‚’よã‚ã—ã
Lisp:GreenspunsTenthRule
Greenspun's Tenth Rule of Programming "Any sufficiently complicated C or Fortran program contains an ad-hoc, informally-specified bug-ridden slow implementation of half of Common Lisp." Philip Greenspun: MITã®æ•™æŽˆã‹ã¤ã‚¢ãƒ³ãƒˆãƒ¬ãƒ—ルナー。今ã¾ã§ã‚‚ã£ã¨å¹´ä¸Šã ã¨æ€ã£ã¦ãŸã‚“ã ãŒã€ ã•ã£ã調ã¹ãŸã‚‰2002å¹´ç¾åœ¨ã¾ã 40å‰ãªã®ã… ã™ã”ã™ãŽã€‚ ãªãŠ"Tenth Rule"ã«ã¤ã„ã¦ã€æœ¬äººã¯ 「ã©ã“ã§æ›¸ã„ãŸã‹è¦šãˆã¦ãªã„ã€ãã†ã 。 ã“ã“ã§ã¯C/Fortran vs LispãŒè¿°ã¹ã‚‰ã‚Œã¦ã„ã‚‹ãŒã€ãŠãらã時代をåæ˜ ã—ã¦ã„ã‚‹ã®ã§ã€ ç¾åœ¨ãªã‚‰ã©ã¡ã‚‰ã®ã‚«ãƒ†ã‚´ãƒªã«ã‚‚ã‚‚ã£ã¨å¤šãã®è¨€èªžãŒå…¥ã‚‹ã“ã¨ã ã‚ã†ã€‚ ã©ã®è¨€èªžã‚’
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Building your own literals in Java – Lists, and Arrays
Executable XML (aka Lisp)
Gaucheã«ã‚ˆã‚‹Schemeプãƒã‚°ãƒ©ãƒŸãƒ³ã‚°
Topics:SICP in other languages - CTMWiki
The Black Hole Theory of Design - James Gosling: on the Java Road
http://user.ecc.u-tokyo.ac.jp/~t50473/onlispjhtml/
bookshelf.jp
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