{ "version": "https://jsonfeed.org/version/1", "title": "Lisp", "description": "Lisp (historically, LISP) is a family of computer programming languages with a long history and a distinctive, fully parenthesized Polish prefix notation.", "home_page_url": "go/lisp", "feed_url": "feed/lisp.json", "icon": "https://cdn.v2ex.com/navatar/6392/3f49/275_large.png?m=1340401232", "favicon": "https://cdn.v2ex.com/navatar/6392/3f49/275_normal.png?m=1340401232", "items": [ { "author": { "url": "member/BlackSnow", "name": "BlackSnow", "avatar": "https://cdn.v2ex.com/avatar/077f/9542/682408_large.png?m=1724034304" }, "url": "t/1074757", "date_modified": "2024-09-22T01:48:25+00:00", "content_html": "

\u521a\u5165\u95e8\uff0c\u89c9\u5f97\u8fd9\u8fb9\u7684\u4e2d\u6587\u7ffb\u8bd1\u6709\u4e9b\u95ee\u9898\u3002\u4e2d\u6587\u7248

\u50cf s \u8868\u8fbe\u5f0f\u7279\u6027\uff0cdisp \u4e2d\u7684\u5b8f\u662f\u600e\u6837\u5b9e\u73b0\u7684\uff0c\u6587\u6863\u5c31\u6ca1\u89e3\u91ca\u6e05\u695a

\u6c42\u4e00\u4e0b\u6bd4\u8f83\u63a8\u8350\u7684\u8d44\u6599

\u521a\u521a\u65e0\u610f\u95f4\u5237\u5230\u4e00\u4e2a\u7f16\u8f91\u5668 Lem, \u7528 common lisp \u5199\u7684\u3002\u5b98\u7f51\u5ba3\u4f20\u53ef\u4ee5\u9ed8\u8ba4\u5f53\u505a common lisp \u7684 ide \u6765\u7528\u3002\u9879\u76ee\u70ed\u5ea6\u8fd8\u633a\u9ad8\u7684\uff0c\u770b\u8d77\u6765\u5f88\u6709\u5e0c\u671b\u4f5c\u4e3a emacs \u7684\u7ee7\u4efb\u8005\uff0c\u89e3\u51b3 emacs \u7684\u4e00\u4e9b\u56fe\u5f62\u5316\u6027\u80fd\u95ee\u9898\u3002

\u5176\u4ed6\u8bed\u8a00\u5b9e\u73b0\u8fd9\u4e9b\u529f\u80fd\u7684\u96be\u5ea6\u548b\u6837?

\n

\u4eba\u4eec\u4e0d\u613f\u610f\u76f8\u4fe1\uff0c\u4e00\u4e2a Lisp \u7684\u8bed\u6cd5\uff0c\u662f\u7f29\u8fdb\u3002\u4eba\u4eec\u66f4\u613f\u610f\u76f8\u4fe1\uff0c\u5b83\u662f\u62ec\u53f7\u3002\u4eba\u4eec\u7279\u522b\u613f\u610f\u76f8\u4fe1\uff0c\u5b83\u7684\u6bcf\u4e00\u884c\u5e94\u8be5..\u90fd\u5e26\u7740\u62ec\u53f7\u3002\n(from internet.)

\n

<<Bilibili \u89c6\u9891: \u7f29\u8fdb\u8bed\u6cd5\u5199 Lisp.>>

\u867d\u7136\u60f3\u7740\u5206\u4eab\u51fa\u6765\u770b\u770b\u5927\u5bb6\u60f3\u6cd5, \u4e0d\u8fc7\u6bd5\u7adf\u662f\u4e89\u8bae\u6027\u8bdd\u9898, \u5982\u679c\u6709\u6bd4\u8f83\u91cd\u7684\u60f3\u6cd5\u8fd8\u662f\u5c3d\u91cf\u9610\u91ca\u4e00\u4e0b\u80cc\u540e\u7684\u903b\u8f91\u5427....\u786e\u5b9e\u6211\u6bd4\u8f83\u5173\u5fc3\u771f\u5b9e\u7684\u4f7f\u7528\u573a\u666f\u4f1a\u9047\u5230\u4ec0\u4e48\u6837\u7684\u4e0d\u540c\u60c5\u51b5. \u6211\u4e2a\u4eba\u7684\u7ecf\u9a8c\u548c\u7406\u89e3, \u7f29\u8fdb\u8ddf\u62ec\u53f7\u7684\u95ee\u9898\u8ddf\u5de5\u5177\u7684\u5173\u8054\u6027\u5f88\u5927, \u6bd4\u5982\u8bf4\u6211\u7528\u7684 Sublime Text \u6ca1\u88c5\u63d2\u4ef6, \u6240\u4ee5\u8ba4\u4e3a\u62ec\u53f7\u5904\u7406\u8d77\u6765\u53eb\u9ebb\u70e6, \u6240\u4ee5\u53ef\u80fd\u5bf9\u5e94\u662f\u7528\u7684\u4ec0\u4e48\u5de5\u5177\u4e5f\u503c\u5f97\u8bf4\u660e\u4e00\u4e0b.

\u89c6\u9891\u548c\u56fe\u7247\u5f53\u4e2d\u7684\u7a0b\u5e8f,

\n
• \u7f29\u8fdb\u8bed\u6cd5\u90e8\u5206\u7684\u89c4\u5219\u5b9a\u4e49 http://text.cirru.org/
\n
• \u8bed\u4e49\u90e8\u5206\u5bf9\u5e94\u4ee3\u7801\u5b9e\u73b0 https://github.com/calcit-lang/calcit_runner.rs \u6211\u81ea\u5df1\u7528 ClojureScript \u7528\u4e86\u4e94\u5e74\u591a, \u7ed9\u4e86\u6211\u5f88\u591a\u5f71\u54cd. \u8fd9\u4e2a\u89e3\u91ca\u5668\u4e5f\u662f\u5f88\u591a Clojure \u5e26\u6765\u7684\u5f71\u5b50, \u5982\u679c\u6709\u76f8\u5173\u80cc\u666f\u4f1a\u66f4\u5bb9\u6613\u7406\u89e3.
\n

\u5f53\u7136\u6211\u76f8\u4fe1, \u5728\u6700\u7ec8\u4e1a\u52a1\u6216\u8005\u4e2a\u4eba\u9700\u6c42\u8981\u7528\u5230\u7f16\u7a0b\u8bed\u8a00\u7684\u65f6\u5019, \u5927\u591a\u6570\u4eba\u8003\u8651\u7684\u8fd8\u662f\u8bed\u8a00\u7684\u751f\u6001, \u8bed\u8a00\u7684\u62bd\u8c61\u80fd\u529b, \u8bed\u8a00\u7684\u5de5\u5177\u94fe, \u800c\u4e0d\u662f\u5355\u7eaf\u8bed\u6cd5\u5982\u4f55\u5982\u4f55. \u6240\u4ee5\u5f88\u5c11\u4f1a\u53bb\u9009\u62e9 Lisp, \u66f4\u4e0d\u4f1a\u5355\u5355\u4e3a\u4e86\u7f29\u8fdb\u5c31\u53bb\u9009\u4e2d\u4e00\u4e2a\u8bed\u8a00.

\u4ec5\u4ec5\u5355\u7eaf\u4ece\u4e0a\u624b\u4f7f\u7528\u7684\u590d\u6742\u5ea6\u8ddf\u4f7f\u7528\u573a\u666f\u6765\u8bf4, \u524d\u7f00\u8868\u8fbe\u5f0f\u914d\u5408\u7f29\u8fdb\u8bed\u6cd5\u600e\u4e48\u6837? \u8fd8\u6709 Python \u597d\u50cf\u56e0\u4e3a\u67d0\u4e9b\u539f\u56e0\u56fd\u5185\u7528\u7684\u4eba\u591a\u8d77\u6765\u4e86, \u4e0d\u77e5\u9053\u540e\u8fb9\u53cd\u9988\u600e\u4e48\u6837? \u8fd9\u8fb9\u6709\u6ca1\u6709\u5b66\u6821\u91cc\u5b66 Python \u5165\u95e8\u7684\u540c\u5b66?

\u8865\u5145\u4e00\u4e2a\u5173\u4e8e\u4e0a\u4e0b\u6587\u7684\u89c6\u9891\u63cf\u8ff0 https://www.bilibili.com/video/BV15v411H7JB/ .

duck-editor

\u9e2d\u5b50\u7f16\u8f91\u5668 https://github.com/evilbinary/duck-editor
\n\u57fa\u4e8e scheme \u5f00\u53d1\u7684\uff0cGPU \u6e32\u67d3\uff0c\u9ad8\u53ef\u6269\u5c55\u3002

\u6548\u679c\u56fe

\u6269\u5c55

\u652f\u6301\u53ef\u6269\u5c55

\u5df2\u6709\u6269\u5c55

\n
1. scheme \u8bed\u6cd5\u9ad8\u4eae
\n
2. dracula \u4e3b\u9898
\n
3. \u6587\u4ef6\u7ba1\u7406
\n

\u6269\u5c55\u5f00\u53d1

 (import (extensions extension))\n (register 'theme.dracula (lambda (duck)\n (let ((editor (get-var duck 'editor))\n \t;;\u6269\u5c55\u529f\u80fd\u4ee3\u7801\u5757\n ))\n

\u4f5c\u8005

\n
• evilbinary rootdebug@163.com
\n
• \u4e2a\u4eba\u535a\u5ba2 http://evilbinary.org
\n

\u4ffa\u662f Lisp \u521d\u5b66\u8005, \u5148\u4ece Scheme \u5efa\u7acb\u51fd\u5f0f\u8bed\u8a00\u7684\u611f\u89c9,

\u521a\u521a\u5f00\u59cb\u5237: The Little Schemer - 4th Edition (\u8c46\u74e3)

\u73af\u5883:

\n
• macOS 10.12.6 Darwin Kernel Version 16.7.0: Mon Nov 13 21:56:25 PST 2017;
\n
• chezscheme: stable 9.5 (bottled)
\n
• \u57fa\u4e8e: Python 3.6.1 (default, Apr 16 2017, 22:13:58) [GCC 4.2.1 Compatible Apple LLVM 8.1.0 (clang-802.0.41)]
\n
• \u901a\u8fc7: Calysto/calysto_scheme: A Scheme kernel for Jupyter that can use\nPython libraries \n
  \n
  • \u5728 Jupyter \u4e2d\u8fd0\u884c /\u63a2\u7d22 /\u81ea\u5b66 Scheme
  \n
  \n
\n

; member? _v1 \u5c1d\u8bd5\u5c06\u63a2\u7d22\u8fc7\u7a0b\u6253\u5370\u51fa\u6765\n(define iter4cond ()) ; \u58f0\u660e\u5bc4\u5b58\u5bb9\u5668\n\n(define member1? ; \u58f0\u660e\u51fd\u5f0f\n (lambda (a lat) ; \u7ed1\u5b9a\u533f\u540d\u51fd\u5f0f, \u63a5\u6536\u53c2\u6570 a lat\n (set! iter4cond (cons iter4cond lat)) ; ???\n (cond ; \u7cfb\u5217 if \u5224\u5b9a\n ((null? lat) #f) ; \u6cd5\u5219->\u5148\u68c0\u9a8c \u76ee\u6807\u539f\u5b50\u662f\u5426\u4e3a\u7a7a? \u662f, \u76f4\u63a5\u9000\u51fa\u5e76\u8fd4\u56de #f\n (else (or ; \u5426\u5219 or \u4e00\u4e0b\u4e24\u79cd\u5bf9\u6bd4\n ;(define lat1st (car lat))\n ;(display lat1st)\n (eq? (car lat) a) ; \u7b2c\u4e00\u4e2a\u6210\u5458\u662f\u5426\u548c \u5bf9\u6bd4\u539f\u5b50\u76f8\u540c?\n ;(eq? lat1st a) ; \u7b2c\u4e00\u4e2a\u6210\u5458\u662f\u5426\u548c \u5bf9\u6bd4\u539f\u5b50\u76f8\u540c?\n (member1? a (cdr lat)) ; \u5bf9\u5176\u5b83\u6210\u5458\u4f7f\u7528 member \u8fdb\u884c\u68c0\u9a8c\n )\n )\n )\n )\n )\n\n

\n
• member1? \u662f\u4e00\u4e2a\u57fa\u7840\u7684\u81ea\u5b9a\u51fd\u5f0f, \u6765\u5224\u5b9a\u6307\u5b9a\u539f\u5b50\u662f\u5426\u5b58\u5728\u76ee\u6807\u5217\u8868\u4e2d
\n
• \u4ffa\u60f3\u5c06\u8fed\u4ee3\u8fc7\u7a0b\u6253\u5370\u51fa\u6765,
\n
• \u7ed3\u679c\u53d1\u73b0 cond \u591a\u6761\u4ef6\u5224\u5b9a\u8bed\u53e5\u4e2d,
\n
• \u65e0\u8bba null? eq? \u6216\u662f\u8fed\u4ee3\u7684 member1?
\n
• \u672c\u8d28\u4e0a\u90fd\u662f\u9000\u51fa\u884c\u4e3a, \u6839\u672c\u65e0\u6cd5\u540c\u65f6\u6253\u5370\u51fa\u5bf9\u6bd4\u8fc7\u7a0b\u6765;
\n

\u6240\u4ee5, \u4e0d\u5f97\u4e0d\u7528\u8fc7\u7a0b\u8bed\u8a00\u7684\u65b9\u6cd5, \u901a\u8fc7\u5168\u5c40\u5217\u8868\u6536\u96c6\u8fc7\u7a0b\u4e2d\u7684\u6570\u636e,

\u518d\u53e6\u5916\u6253\u5370:

\u6bd4\u5982:

(define lat `(fried eggs and scrambled egg))\n(define b 'and)\n(member1? b lat)\n=> #t\n

\n

\u518d

\n

iter4cond\n

\n

\u624d\u80fd\u8f93\u51fa:

\n

(((() fried eggs and scrambled egg) eggs and scrambled egg) and scrambled egg)\n

\u53ef\u80fd\u8fd8\u5f97\u53e6\u5916\u6784\u5efa\u5408\u7406\u7684\u53ef\u89c6\u5316\u8f93\u51fa\u51fd\u5f0f,

\u6240\u4ee5, \u4ffa\u7684\u95ee\u9898\u662f, \u8fd9\u79cd\u573a\u666f\u4e2d, \u662f\u5426\u53ef\u4ee5\u5728\u8ba1\u7b97\u8fc7\u7a0b\u4e2d, \u5b89\u5168\u8f93\u51fa\u4e2d\u95f4\u6570\u636e, \u800c\u53c8\u4e0d\u5e72\u6320\u6b63\u5e38\u7684\u8fed\u4ee3\u5c55\u5f00?

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• All previous Tier items
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• Land of Lisp
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Tier $18 or more:

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• All previous Tiers Items
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• Wicked Cool Shell Scripts - Second Edition
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\u6bd4\u8f83\u63a8\u8350 1 \u5200\u5305\u548c 8 \u5200\u5305\uff0creddit \u4e0a\u7684 \u8ba8\u8bba

\u4e00\u4e2a\u5f88\u597d\u73a9\u7684\u5f00\u6e90\u5e93\nhttps://github.com/evilbinary/scheme-lib

scheme-lib

scheme-lib \u662f\u4e00\u4e2a scheme \u4f7f\u7528\u7684\u5e93\u3002\u76ee\u524d\u652f\u6301 android mac linux windows\uff0c\u5176\u5b83\u5e73\u53f0\u5728\u89c4\u5212\u4e2d\u3002

linux\u3001mac

\u5b89\u88c5\u7f16\u8bd1

\n
1. linux \u4e0b\u5b89\u88c5apt-get install freeglut3-dev libgles1-mesa-dev libgles2-mesa-dev libegl1-mesa-dev libalut-dev libopenal-dev libffi-dev\u4f9d\u8d56\u5e93\u3002
\n
2. mac \u5b89\u88c5 xcode command line tool\u3002
\n
3. \u6267\u884cmake\u547d\u4ee4\u5c31\u53ef\u4ee5\u7f16\u8bd1\uff0c\u5bf9\u5e94\u5e73\u53f0\u7684\u6587\u4ef6\u5728bin\u76ee\u5f55\u4e0b\u3002
\n
4. \u8fdb\u5165bin\u76ee\u5f55\uff0c\u6267\u884csource env.sh\uff0c\u7136\u540e\u8fd0\u884c./scheme --script ../apps/hello.ss\u5c31\u53ef\u4ee5\u8fd0\u884c\u4f8b\u5b50\u3002
\n

\u622a\u56fe

android

\u65b0\u624b\u5165\u95e8

\u73af\u5883\u5b89\u88c5

\n
1. \u5148\u5b89\u88c5scheme-release-1.2.apk
\n
2. \u5c06\u624b\u673a\u8fde\u63a5\u7535\u8111\uff0c\u5f00\u542f adb \u8c03\u8bd5\u6a21\u5f0f\uff08\u9700\u8981\u5b89\u88c5 adb \u547d\u4ee4,\u4e0d\u4f1a\u7528 goolge \uff09\u3002\u8fdb\u5165cd scheme-lib/android/src/packages\uff0c\u5728 shell \u4e0b\u6267\u884cpython sync.py\u547d\u4ee4,\u8fd9\u6837\u6bcf\u6b21\u4fee\u6539\u540e\uff0c\u4f1a\u81ea\u52a8\u540c\u6b65 packages \u4e0b\u7684\u4ee3\u7801\u5230\u624b\u673a/sdcard/org.evilbinary.chez/lib\u76ee\u5f55\u4e0b\u9762\uff0c\u8fd9\u6837\u65b9\u4fbf\u8fd0\u884c\u4e86\u3002
\n
3. \u5728 run \u754c\u9762\u91cc\u9762\u8f93\u5165\u6d4b\u8bd5\u4ee3\u7801\u3002\u6bd4\u5982:
\n

(import (test) (gles1) (glut) ) \n(load \"/sdcard/org.evilbinary.chez/lib/apps/hello.ss\")\n

demo \u4f8b\u5b50

;imgui \u4f8b\u5b50\n;imgui hello,world\n(define (imgui-test-hello-world)\n (glut-init)\n (imgui-init)\n (imgui-scale 2.5 2.5)\n (glut-touch-event (lambda (type x y)\n (imgui-touch-event type x y)\n ))\n (glut-key-event (lambda (event)\n (imgui-key-event\n (glut-event-get event 'type)\n (glut-event-get event 'keycode)\n (glut-event-get event 'char)\n (glut-event-get event 'chars))\n (if (= 4 (glut-event-get event 'keycode ))\n (begin (imgui-exit)\n (glut-exit)))\n ))\n (glut-display (lambda ()\n (imgui-render-start)\n ;(imgui-test)\n (imgui-set-next-window-size (imgui-make-vec2 200.0 140.0) 0)\n (imgui-begin \"evilbinary\" 0)\n (imgui-text \"hello,world\")\n (imgui-end)\n (imgui-render-end)\n ))\n (glut-reshape (lambda(w h)\n (imgui-resize w h)\n ))\n (glut-main-loop)\n \u00a0 \u00a0 \u00a0 \u00a0 (imgui-exit))\t\t\n

\u8fd0\u884c\u6548\u679c\u5982\u4e0b\uff1a

\u6d4b\u8bd5\u914d\u7f6e

\n
1. \n

   \u5728\u624b\u673a\u4e0a\u8f93\u5165\u8fd0\u884c\u4ee3\u7801\u53ef\u80fd\u4e0d\u65b9\u4fbf\uff0c\u6240\u4ee5\u5f04\u4e86\u4e2a\u914d\u7f6e\u6587\u4ef6\uff0c\u628a\u9700\u8981\u8fd0\u884c\u7684\u4ee3\u7801\u653e\u5230\u914d\u7f6e\u4e2d\u4f1a\u81ea\u5df1\u52a0\u8f7d\u4ee3\u7801\u8fd0\u884c\u3002\u914d\u7f6e\u6587\u4ef6\u4e3aconfig.xml\u5185\u5bb9\u5982\u4e0b:

   \n

   <?xml version='1.0' encoding='utf-8' standalOne='yes' ?>\n<map>\n\t<string name=\"debugCode\">(import (test) (gles1) (glut) ) (load \"/sdcard/org.evilbinary.chez/lib/apps/draw-point.ss\") ;(imgui-test-hello-world) </string>\n</map>\n

   \n
\n
2. \n

   adb push config.xml /sdcard/org.evilbinary.chez/conf/config.xml

   \n
\n
3. \n

   \u6253\u5f00 scheme app \u5c31\u53ef\u4ee5\u76f4\u63a5\u8fd0\u884c\u5566\u3002

   \n
\n

\u9ad8\u7ea7\u7bc7

android \u4f7f\u7528\u5916\u90e8\u5e93

\n
1. \n

   \u624b\u5de5\u6dfb\u52a0 Android.mk \u548c\u6e90\u7801\u6587\u4ef6\u5230scheme-lib/android/src\u4e0b\u547d\u540d\u4e3a libhadd \u7684\u6587\u4ef6\u5939\u3002\nadd.c \u5185\u5bb9\u5982\u4e0b\uff1a

   \n

   #include <stdio.h>\n#include <stdarg.h>\nint add(int a,int b){ \n return a+b;\n} \n

   \n

   Android.mk \u5185\u5bb9\u5982\u4e0b\uff1a

   \n

   LOCAL_PATH := $(call my-dir)\ninclude $(CLEAR_VARS)\ninclude $(LOCAL_PATH)/../Optimizations.mk\nLOCAL_MODULE := add\nLOCAL_SRC_FILES := add.c\nLOCAL_C_INCLUDES := \nLOCAL_CFLAGS += -I. -I./c/\nLOCAL_CFLAGS += -g -Wall -DANDROID -DINLINES -DGC_MACROS -Wno-unused-parameter -pie -fPIE -fPIC\nLOCAL_LDLIBS += -ldl -llog -lz\ninclude $(BUILD_SHARED_LIBRARY)\n

   \n
\n
2. \n

   \u6267\u884cmake android\u3002

   \n
\n
3. \n

   \u5c06\u7f16\u8bd1\u540e\u751f\u6210\u7684\u5e93android/src/libs/libadd.so \u540c\u6b65\u5230/sdcard/org.evilbinary.chez/lib\u76ee\u5f55\u4e0b\uff0c\u8fd9\u6837\u80fd\u8c03\u7528\u5916\u90e8\u5e93\u4e86\u3002

   \n
\n
4. \n

   \u8c03\u7528\u5916libadd.so\u5e93\u548c\u4f7f\u7528\u4ee3\u7801\u5982\u4e0b\uff1a

   \n

   (import (scheme) (utils libutil) )\n(load-lib \"libadd.so\")\n(define-c-function int add (int int) )\n(display (add 100 1234))\n

   \n
\n

\u6700\u8fd1\u5bf9 lambda calculus \u6bd4\u8f83\u611f\u5174\u8da3,\u8bfb\u4e86\u4e00\u4e9b\u535a\u5ba2\u548c\u6587\u7ae0,\u4e86\u89e3\u4e86 expression, abstraction, application, a \u53d8\u6362, b \u53d8\u6362, church numbers, Y combinator \u7b49\u7b49\u8fd9\u4e9b\u4e1c\u897f,\u8111\u5b50\u91cc\u6709\u4e86\u4e00\u4e9b\u7b80\u5355\u7684\u63a8\u5012. \u5404\u6587\u7ae0\u5173\u4e8e\u8fd9\u4e9b\u5185\u5bb9\u5927\u540c\u5c0f\u5f02,\u5374\u5f88\u5c11\u89e6\u53ca\u9898\u76ee\u6240\u8ff0\u95ee\u9898,\u65e2\"\u8fd9\u4e2a\u4e1c\u897f\u5230\u5e95\u6709\u5565\u7528\".

\u6211\u4e0d\u4e86\u89e3\u8ba1\u7b97\u539f\u7406,\u53ef\u8ba1\u7b97\u6027\u95ee\u9898,\u5f62\u5f0f\u7cfb\u7edf,\u903b\u8f91\u5b66\u4ec0\u4e48\u7684\u8fd9\u4e9b\u6982\u5ff5.\u8bb8\u591a\u6587\u7ae0\u8bf4\u8d77\u8fd9\u4e9b\u6982\u5ff5,\u7136\u540e\u4e00\u53e5\u5e26\u8fc7,\u8ba9\u6211\u611f\u89c9\u8fd9\u80cc\u540e\u6c34\u5f88\u6df1\u7684\u6837\u5b50,\u4e0b\u9762\u65e0\u4ece\u4e0b\u624b\u4e86.

\u5927\u5bb6\u662f\u600e\u4e48\u5b66\u8fc7\u6765\u7684?\u4e00\u5b9a\u8981\u4e86\u89e3\u8fd9\u4e9b\u6570\u5b66\u7406\u8bba,\u624d\u80fd\u56de\u7b54\u6211\u7684\u95ee\u9898\u5417?\n\u6c42\u6559\u7ad9\u5185\u5927\u725b.

\u521a\u5f00\u59cb\u5b66 ANSI Common Lisp \uff0c\u5f88\u591a\u51fd\u6570\u7684\u540d\u5b57\u90fd\u5f88\u5947\u602a\u3002\u6bd4\u5982mapcar\u4e3a\u4ec0\u4e48\u53ebmapcar\uff1f\u76f4\u63a5\u53ebmap\u4e0d\u597d\u5417\uff1f\u53c8\u6bd4\u5982\uff0c\u4e0d\u81ea\u52a8\u6362\u884c\u7684print\u4e3a\u4ec0\u4e48\u53ebprin1\uff1f\u53d6 list \u7684\u7b2c\u4e00\u4e2a\u5143\u7d20\u4e3a\u4ec0\u4e48\u53ebcar\uff1f\u8bf8\u5982\u6b64\u7c7b\u7684\u95ee\u9898\uff0c\u54ea\u91cc\u53ef\u4ee5\u627e\u5230\u76f8\u5173\u7684\u8d44\u6599\uff1f

\u672c\u671f #AMA# \u6211\u4eec\u9080\u8bf7\u5230\u4e86\u6765\u81ea Google \u7684\u5de5\u7a0b\u5e08\uff0cmu \u8bed\u8a00 \u7684\u521b\u529e\u8005\uff0cLisp \u793e\u533a \u7684\u6838\u5fc3\u8d21\u732e\u8005 - Kartik Agaram

Kartik \u81f4\u529b\u4e8e\u8ba9\u4ee3\u7801\u66f4\u6613\u8bfb\uff0c\u8ba9\u5f00\u53d1\u66f4\u7b80\u5355\uff01\u4f60\u53ef\u4ee5\u95ee\u4ed6\u4efb\u4f55\u95ee\u9898\uff08\u8bf7\u4f7f\u7528\u82f1\u8bed\uff09 https://coding.net/u/akkartik/p/AMA

\n

I'm working on ways to better convey the global structure of programs. The goal: use an open-source tool, get an idea for a simple tweak, fork the repo, orient yourself, and make the change you visualized -- all in a single afternoon. I'd like to live in such a world, wouldn't you? http://akkartik.name

\n

\u8fd9\u4e2a\u5b66\u671f\u5728\u505a Dan Friedman \u5148\u751f\u7684\u8bfe\u7a0b\u52a9\u6559\u3002\u4e0a\u8bfe\u9700\u8981\u7528\u5230 Racket \uff0c\u6240\u4ee5\u6211\u5199\u4e86\u4e00\u4efd\u7b80\u5355\u7684 Emacs \u914d\u7f6e\u6307\u5357\uff1b\u5982\u679c\u4f60\u60f3\u4f7f\u7528 racket-mode \u53c8\u8fd8\u6ca1\u7528\u8fc7 Emacs \uff0c\u8fd9\u4efd\u6587\u6863\u53ef\u80fd\u662f\u4e0d\u9519\u7684\u8d77\u70b9\u3002\u5982\u6709\u758f\u6f0f\u8fd8\u8bf7\u4e0d\u541d Issue \u548c PR \uff1a\uff09

https://github.com/keyanzhang/c311-get-started

init.el \u4e2d\u5305\u542b\u7684\u5185\u5bb9\u5982\u4e0b\uff1a

\n
• Automatic package installation, including:\n\n
  \n
  • racket-mode for all the greatness.\n\n
    \n
    • We rebind the racket-run command to meta-enter (option-enter). This is basically equivalent with DrRacket's Run button. If you don't like the keybinding, just modify it in init.el.
    \n
  \n
  • helm cuz nobody can memorize all the emacs functions.
  \n
  • company for auto completion.
  \n
  • rainbow-delimiters so we won't need to get LASIK.
  \n
  • paredit is included but disabled by default.\n\n
    \n
    • We highly recommend activating paredit for Scheme/Racket/Lisp modes, but we understand that it could take a while to get used to it.
    \n
    • Please read http://danmidwood.com/content/2014/11/21/animated-paredit.html first; when you are ready, change the line (setq paredit-enabled nil ) to (setq paredit-enabled t ) in init.el to activate paredit.
    \n
  \n
\n
• Fixes\n\n
  \n
  • All the temporary files will be placed under ~/.emacs.d/bkup so you won't see annoying bla~ files in your working folder again.
  \n
  • The Mac option key becomes meta.
  \n
  • Perserve some OS X default system shortcuts in Emacs. To name a few:\n\n
    \n
    • Command-a = "Select All"
    \n
    • Command-x = "Cut", Command-c = "Copy", and Command-v = "Paste"
    \n
    • Command-s = "Save"
    \n
    • Command-z = "Undo"
    \n
  \n
  • recentf-mode: use C-x C-r to access a list of recently edited files.
  \n
  • Emacs grabs the $PATH variable from your shell.
  \n
\n

\u4eca\u5929\u770b\u5230SICP\u7b2c\u4e8c\u7ae0 Church Number \u7684\u4e60\u9898\uff0c\u611f\u89c9\u975e\u5e38\u7684\u6709\u610f\u601d\uff0c\u5199\u4e86\u7bc7\u535a\u5ba2\uff0c\u6b22\u8fce\u5927\u5bb6\u6765\u6307\u5bfc

https://abcdabcd987.com/scheme-church-number/

\u697c\u4e3b\u6700\u8fd1\u5728\u5b66racket \uff0c\u53d1\u73b0\u6253\u5305\u751f\u6210\u4e8c\u8fdb\u5236\u6587\u4ef6\u65f6\uff0c\u5728\u672c\u5730\u6d4b\u8bd5\u4e00\u5207ok\uff0c\u6ca1\u6709\u4efb\u4f55\u95ee\u9898
\n\u4f46\u662f\u4e00\u65e6\u6362\u5230\u522b\u4eba\u7684\u673a\u5668\u4e0a\u5c31\u53d1\u73b0\u65e0\u6cd5\u6b63\u5e38\u8fd0\u884c\u3002\u597d\u50cf\u662f\u663e\u793a\u5c11\u4e86\u90a3\u4e9b\u4f9d\u8d56\u7684\u7c7b\u5e93\u6587\u4ef6\u3002
\n\u53ef\u662f\u6211\u5728\u7f16\u8bd1\u751f\u6210\u53ef\u6267\u884c\u6587\u4ef6\u65f6\u5df2\u7ecf\u9009\u62e9\u4e86release\u6a21\u5f0f\u4e86,\u4e3a\u4ec0\u4e48\u4f9d\u7136\u65e0\u6cd5\u5c06\u8fd9\u4e9b\u4f9d\u8d56\u4e00\u8d77\u6253\u5305\u7f16\u8bd1
\n\u5b98\u65b9\u6587\u6863\u91cc\u9762\u7f16\u8bd1\u8fd9\u4e00\u5757\u5199\u7684\u6bd4\u8f83\u7b80\u7565\uff0c\u6ca1\u80fd\u89e3\u91ca\u8fd9\u4e2a\u95ee\u9898\uff0c\u6709\u5173raco\u51fd\u6570\u7684\u90e8\u5206\u53c8\u592a\u9ad8\u6df1\u8fd8\u4e0d\u592a\u770b\u5f97\u61c2
\n\u53e6 v\u7ad9\u6709\u591a\u5c11\u4f1aracket\u7684\u8001\u53f8\u673a\uff0c\u6c42\u6307\u5bfc\u3002\u4e00\u76f4\u4f1a\u89c9\u5f97lisp\uff0cracket\u8fd9\u4e9b\u4e1c\u897f\u592a\u5c0f\u4f17\u3002

\u5176\u5b9e\u5728\u672c\u7ad9\u641c\u7d22\u53ef\u4ee5\u627e\u5230\u5df2\u7ecf\u6709\u4eba\u5199\u8fc7\u4e86\uff08\u987a\u4fbf\u91cc\u9762\u63d0\u5230\u7684lispy\u975e\u5e38\u503c\u5f97\u53c2\u8003\uff09\uff0c\u8fd9\u4e2a\u7684\u529f\u80fd\u7edd\u5bf9\u6ca1\u6709\u5e0c\u671b\u2026\u2026\u4e0d\u8fc7\u8fd9\u4e2a\u5e94\u8be5\u6709\u4e00\u4e9b\u7279\u522b\u7684\u5730\u65b9\uff1a

\n
• \u4e0eSICP\u7b2c\u56db\u7ae04.1.5\u8282\u4e4b\u524d\u505a\u7684\u5143\u5faa\u73af\u6c42\u503c\u5668\u5bf9\u5e94\uff0c\u4f46\u662f\u4f7f\u7528\u4e86OO\u98ce\u683c\uff08\u57fa\u672c\u5c31\u662f\u7167\u7740\u4e66\u6284\u4ee3\u7801\uff0c\u53c8\u8f7b\u677e\u53c8\u5feb\u4e50\u2026\u2026\u4f7f\u7528\u4e86OO\uff0c\u6709\u70b9\u7c7b\u4f3c\u524d\u51e0\u7ae0\u63d0\u5230\u7684\u6d88\u606f\u4f20\u9012\u98ce\u683c\uff09
\n
• \u6682\u65f6\u4e0d\u5230500\u884c\uff08\u4e0d\u5305\u62ec\u7a7a\u884c\uff0c\u6ce8\u91ca\uff0c\u6d4b\u8bd5\uff09
\n
• \u8fd9\u79cd\u73a9\u6cd5\u771f\u7684\u6bd4\u505a\u65e0\u804a\u7684\u4e60\u9898\u597d\u73a9\u5f97\u591a
\n

\u73b0\u5728\u7684\u72b6\u51b5\u662f\u53ef\u4ee5\u8fd0\u884c\u7ec3\u4e602.42\uff08\u516b\u7687\u540e\u8c1c\u9898\u7684\u90a3\u4e2a\uff09\u7684\u4ee3\u7801\uff0c\u4f46\u662f\u53c2\u6570\u8bbe\u62105\u5c31\u4f1a\u7a81\u7834Py\u9012\u5f52\u6df1\u5ea6\u4e0a\u9650\u3002\u9664\u6cd5\u548c\u6d6e\u70b9\u6570\u90fd\u4e0d\u80fd\u7528\uff01

\u8fd9\u4e2a\u9879\u76ee\u5e94\u8be5\u53ef\u4ee5\u5b8c\u6210\u7b2c\u56db\u7ae0\u7684\u4f7f\u547d\uff0c\u7b49\u505a\u52304.1.7\u8282\u5206\u79bb\u8bed\u6cd5\u5206\u6790\u4e0e\u6c42\u503c\u8fc7\u7a0b\u4e4b\u540e\u987a\u4fbf\u52a0\u4e00\u4e0b\u5c3e\u9012\u5f52\u4f18\u5316\u5e94\u8be5\u53ef\u4ee5\u628a\u4e0a\u9762\u7684\u95ee\u9898\u89e3\u51b3\u2026\u2026

Repo