{"id":220996,"date":"2020-11-21T08:36:31","date_gmt":"2020-11-21T00:36:31","guid":{"rendered":"http:\/\/4563.org\/?p=220996"},"modified":"2020-11-21T08:36:31","modified_gmt":"2020-11-21T00:36:31","slug":"java-%e8%bf%90%e7%ae%97%e7%ac%a6%e9%87%8d%e8%bd%bd%ef%bc%88operator-overloading%ef%bc%89%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=220996","title":{"rendered":"Java \u8fd0\u7b97\u7b26\u91cd\u8f7d\uff08Operator Overloading\uff09\u539f\u7406"},"content":{"rendered":"
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Java \u8fd0\u7b97\u7b26\u91cd\u8f7d\uff08Operator Overloading\uff09\u539f\u7406 <\/h1>\n

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\u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span> <\/i> 3<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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Java \u8bed\u8a00\u7684\u51fa\u73b0\u662f\u4e3a\u4e86\u964d\u4f4e C++ \u7684\u5f00\u53d1\u6210\u672c\u548c\u5b66\u4e60\u96be\uff0c\u4f46\u4e5f\u5c06 C++ \u4e00\u4e9b\u975e\u5e38\u6709\u4ef7\u503c\u7684\u7279\u6027\u641e\u4e22\u4e86\uff0c\u8fd0\u7b97\u7b26\u91cd\u8f7d\u5c31\u662f\u4e00\u4e2a\u975e\u5e38\u4f18\u79c0\u7684\u7279\u6027\uff0c\u4f46 Java \u641e\u4e22\u4e86\uff0c\u867d\u7136\u8fd0\u7b97\u7b26\u91cd\u8f7d\u4e0d\u662f\u4e00\u4e2a\u5e38\u7528\u7279\u6027\uff0c\u4f46\u968f\u7740\u6570\u636e\u5206\u6790\u9886\u57df\u7684\u53d1\u5c55\uff0c\u8868\u8fbe\u5f0f\u7684\u7f16\u8bd1\u4e5f\u5c31\u6709\u4e86\u5f3a\u70c8\u7684\u9700\u6c42\u3002<\/p>\n

\u9996\u5148\uff0c\u6211\u89e3\u91ca\u4e00\u4e0b\u4e3a\u4ec0\u4e48\u9700\u8981\u8fd0\u7b97\u7b26\u91cd\u8f7d\uff0cJava \u662f\u4e00\u4e2a\u4e25\u8c28\u7684\u903b\u8f91\u6027\u7f16\u7a0b\u8bed\u53e5\uff0c\u6709\u4e30\u5bcc\u7684\u5de5\u7a0b\u5316\u96c6\u6210\u80fd\u529b\uff0c\u901a\u5e38 Java \u7f16\u8bd1\u540e\u7684\u4ee3\u7801\u53ea\u662f JVM \u4e2d\u8fd0\u884c\uff0c\u4f46\u4e5f\u4f1a\u5728\u5176\u5b83\u7684\u53ef\u6267\u884c\u5355\u5143\u4e2d\u8fd0\u884c\uff0c\u5e38\u89c1\u7684\u6709\uff1a\u6570\u636e\u5e93(\u5173\u7cfb\u578b\u3001\u5bf9\u8c61\u578b\u3001KV \u578b\u548c\u9884\u8ba1\u7b97\u5f15\u64ce\u7b49)\u3001\u4e5f\u53ef\u901a\u8fc7\u662f\u4e00\u6b21\u8fdc\u7a0b\u670d\u52a1\u8c03\u7528\u3002\u5018\u82e5\u8fd9\u7c7b\u53ef\u6267\u884c\u5355\u5143\u7684\u534f\u8bae\u4e2d\u5b58\u5728\u8868\u8fbe\u5f0f\uff08\u7b97\u672f\u3001\u6bd4\u8f83\u548c\u903b\u8f91\uff09\uff0c\u8fd9\u4e5f\u5c31\u610f\u5473\u7740\u5728 Java \u4e2d\u9700\u8981\u901a\u8fc7\u5b57\u7b26\u4e32\u7684\u5f62\u5f0f\u8868\u73b0\u8fd9\u7c7b\u8868\u8fbe\u5f0f\uff0c\u6b64\u65f6\u5c31\u4f1a\u51fa\u73b0\u4e0b\u5217\u7684\u4ee3\u7801\uff1a<\/p>\n

\u76ee\u6807\u8f93\u51fa\u534f\u8bae\uff1a<\/p>\n

\"(sum(order.no) + 100) > 1000 and order.id < 999\" <\/code><\/pre>\n
\u6784\u9020\u534f\u8bae\u7684 Java \u4ee3\u7801\uff1a<\/p>\n
and(gt(plus(funCall(\"sum\", \"order.no\"), 100)), lt(fieldCall(\"order\", \"id\"), 999)); <\/code><\/pre>\n
\u5bf9\u6bd4\u4e00\u4e0b\u5c06\u8ba1\u7b97\u8868\u8fbe\u5f0f\u8f6c\u6362\u4e3a Java \u4e2d\u7684\u65b9\u6cd5\u8c03\u7528\uff0c\u53d8\u5f97\u6781\u96be\u7406\u89e3\uff0c\u4f46\u8fd9\u79cd\u65b9\u5f0f\u4e5f\u662f\u76ee\u524d\u5927\u90fd ORM \u6846\u67b6\u6240\u4f7f\u7528\u7684\u65b9\u5f0f\uff0c\u8fd9\u6837\u505a\u7684\u65b9\u5f0f\u53ef\u4ee5\u4f7f\u5f97\u6784\u9020\u8fc7\u7a0b\u52a8\u6001\u5316\uff0c\u800c\u4e0d\u662f\u7b80\u5355\u7684\u5b57\u7b26\u4e32\u62fc\u63a5\uff0c\u5f53\u7136\u5176\u5b83\u5185\u90e8\u539f\u7406\u8fd8\u662f\u5b57\u7b26\u4e32\u62fc\u63a5\u3002<\/p>\n
\u5728\u8fd9\u6837\u7684\u4f7f\u7528\u573a\u666f\u4e0b\uff0c\u5982\u679c Java \u7684\u8868\u8fbe\u5f0f\u652f\u6301\u91cd\u8f7d\u5219\u4f1a\u53d8\u7684\u975e\u5e38\u7b80\u5355\uff0c\u4e0b\u9762\u662f ObjectiveSQL \u7684\u4ee3\u7801\uff1a<\/p>\n
Order.Table order = Order.asTable();  Expression expr = (sum(order.no) + 100) > 1000 && order.id < 999; <\/code><\/pre>\n
\u5176\u4e2d\u7684Expression<\/code> \u662f\u5b9e\u73b0\u4e86 Java \u8fd0\u7b97\u7b26\u91cd\u8f7d\uff0c\u5185\u90e8\u6709\u79cd\u6570\u5b66\u8ba1\u7b97\u3001\u6bd4\u8f83\u548c\u903b\u8f91\u8ba1\u7b97\u7684\u76f8\u5173\u65b9\u6cd5\uff0c\u6700\u7ec8\u4e5f\u662f\u901a\u8fc7\u62fc\u63a5\u5b57\u7b26\u4e32\u7684\u5f62\u5f0f\u8f93\u51fa\u4e0a\u8ff0\u76ee\u6807\u534f\u8bae\u3002<\/p>\n
\u8be6\u7ec6\u53ef\u53c2\u8003\uff1a https:\/\/github.com\/braisdom\/ObjectiveSql<\/p>\n
\u5982\u679c\u8ba4\u53ef\u9879\u76ee\uff0c\u8bf7\u70b9\u4e2a\u8d5e\uff0c\u6b22\u8fce\u4ea4\u6d41…<\/p>\n<\/p><\/div>\n
 \u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (48<\/span>)        <\/div>\n
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    \n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u6709\u5174\u8da3\u7684\uff0c\u53ef\u4ee5\u4ea4\u6d41                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : lewis89 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u91cd\u8f7d\u8fd0\u7b97\u7b26\u662f\u4e00\u4e2a\u4f18\u79c0\u7684\u7279\u6027\uff1f\uff1f\uff1f\uff1f\uff1f\uff1f\uff1f\u8001\u54e5\u4e0d\u662f\u5f00\u73a9\u7b11\u5427
    operate *
    operate +
    operate = 
    \u72b9\u5982\u5669\u68a6\u554a\uff0c\u518d\u914d\u5408 \u62f7\u8d1d\u6784\u9020 \u5f15\u7528 \u6307\u9488 \u6307\u9488\u7684\u5f15\u7528 \u53f3\u503c\u5f15\u7528 \u5de6\u503c\u5f15\u7528 \u4e0d\u628a\u8111\u5b50\u641e\u70b8\u90a3\u8fd8\u662f C++?                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u6ca1\u6709\u8fd0\u7b97\u7b26\u91cd\u8f7d\u8005\u662f\u6076\u68a6\u7684\u5f00\u59cb                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : wysnylc <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
     \"Java <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u8cc7\u6df1\u5927\u4f6c : xzenge <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u4e3a\u4ec0\u4e48\u4e0d\u76f4\u63a5\u7528 C++\u5462                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : no1xsyzy <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @lewis89 \u4f7f\u4e0b\u5c42\u53d8\u590d\u6742\u7684\u540c\u65f6\u4f7f\u4e0a\u5c42\u53d8\u5f97\u6e05\u6670\u3002
    Python \u4e5f\u80fd\u91cd\u8f7d\u8fd0\u7b97\u7b26\uff08__add__ \u7b49\u9b54\u6cd5\u65b9\u6cd5\uff09\uff0c\u5e76\u4e14 NumPy \u65f6\u5e38\u4f9d\u8d56\u91cd\u8f7d
    \u5982\u679c\u8fd0\u7b97\u7b26\u91cd\u8f7d\u6ca1\u6709\u4f7f\u4e0a\u5c42\u66f4\u6e05\u6670\uff0c\u90a3\u80af\u5b9a\u662f\u4e0d\u9700\u8981\u91cd\u8f7d\u778e JB \u91cd\u8f7d\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u8cc7\u6df1\u5927\u4f6c : PVG <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 scala \u5728\u8fd9\u4e00\u5757\u505a\u5f97\u5f88\u597d\uff0c\u4f60\u53ef\u4ee5\u4e3a\u6240\u6b32\u4e3a                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : lewis89 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @no1xsyzy #6 \u6709\u7684\u65f6\u5019 \u9009\u62e9\u592a\u591a\u5e76\u4e0d\u662f\u4e00\u4ef6\u597d\u4e8b\uff0cC++\u4e3a\u4ec0\u4e48\u88ab\u79f0\u4e3a horrible \u7684\u8bed\u8a00 \u5c31\u662f\u56e0\u4e3a\u9009\u62e9\u592a\u591a\u4e86\uff0c\u4e00\u4e2a option \u7684\u9009\u62e9\u6709 3 \u4e2a \u53e6\u4e00\u4e2a option \u6709 3 \u4e2a \u518d\u52a0\u4e0a\u4e00\u4e2a option \u7684\u9009\u9879\u6709 7 \u4e2a 3 * 3 * 7 = 42 \u79cd\u9009\u9879.. \u8111\u5b50\u90fd\u4f1a\u70b8                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : no1xsyzy <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @wysnylc Smalltalk \u662f\u76ee\u524d\u516c\u8ba4\u65e0\u4e8c\u7684\u6700\u7b26\u5408 OOP \u601d\u60f3\u7684\u8bed\u8a00\uff0c\u64cd\u4f5c\u7b26\u53ea\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u4fe1\u53f7\uff0c\u53ef\u4ee5\u901a\u8fc7 double dispatch \u6765\u91cd\u6784\u884c\u4e3a
    OOP \u7684 \u201c\u4ee3\u7801\u4e0e\u5bf9\u8c61 \/ \u7c7b\u7ed1\u5b9a\u201d \u7684\u60f3\u6cd5\u751a\u81f3\u6bd4\u51fd\u6570\u5f0f\u66f4\u5141\u8bb8\u8fd0\u7b97\u7b26\u91cd\u8f7d\uff08\u5929\u7136\u5e26 single dispatch \uff09\u3002
    \u8ddf OOP \u6ca1\u5173\u7cfb\uff0c\u4f46\u5177\u4f53\u4ec0\u4e48\u539f\u56e0\u6211\u5c31\u4e0d\u6e05\u695a\u4e86\uff0c\u53ef\u80fd\u662f\u4e25\u8c28\u6027\u7684\u56e0\u7d20\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @PVG \u8ba4\u53ef\u4f60\u7684\u60f3\u6cd5\uff0c\u7684\u786e\u53ef\u4ee5\u60f3\u5e72\u4ec0\u4e48\u5c31\u5e72\u4ec0\u4e48                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @lewis89 \u4e00\u4e2a\u8bed\u8a00\u8981\u80fd\u8ddf\u968f\u7684\u65f6\u4ee3\u7684\u53d1\u5c55\uff0cC++ \u7684\u8bbe\u8ba1\u5c31\u662f\u4e3a\u4e86\u89e3\u51b3\u201c\u6211\u4eec\u4e0d\u77e5\u9053\u7684\u4e0d\u77e5\u9053\u7684\u4e1c\u897f\u201d\uff0c\u5f88\u4f1f\u5927\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @xzenge \u6709\u65f6\u5019\u7531\u4e0d\u5f97\u4f60\u53bb\u9009\u62e9\uff0c\u89e3\u51b3 Java \u7684\u8fd0\u7b97\u7b26\u91cd\u8f7d\uff0c\u4e5f\u662f\u88ab\u8feb\u7684                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : no1xsyzy <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @lewis89 3*3*7=63 \u4f60\u7684\u7b97\u6570\u662f\u4f53\u80b2\u8001\u5e08\u6559\u7684\u7f62\uff01(ry
    \u6ee5\u7528\u529f\u80fd\u4e0e\u8bed\u8a00\u6ca1\u5173\u7cfb\u2026\u2026 checked exception \u4e0d\u4e5f\u88ab throws Exception \u4e86\u2026\u2026                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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                                                                 @no1xsyzy Smalltalk \u662f\u9762\u5411\u5bf9\u8c61\u7684\u9f3b\u7956\uff0c\u5f88\u591a\u6982\u5ff5\u90fd\u88ab\u501f\u9274\u4e86\uff0c\u4e3a\u4ec0\u4e48\u4e0d\u80fd\u53d1\u5c55\u8d77\u6765\uff0c\u4e5f\u662f\u6709\u5b83\u5185\u5728\u7684\u539f\u56e0                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : no1xsyzy <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u51c6\u786e\u5730\u8bf4\uff0c\u8fd0\u7b97\u7b26\u91cd\u8f7d\u662f\u4e00\u4e2a DSL-ish \u7684\u505a\u6cd5\u3002
    \u8981\u4e0d\u662f\u73b0\u5728\u7684\u8bed\u8a00\u4ece\u62bd\u8c61\u8bbe\u8ba1\u4e0a\u90fd\u7fb8\u5f31\u4e0d\u582a\uff0c\u54ea\u8fd8\u9700\u8981\u8fd0\u7b97\u7b26\u91cd\u8f7d\uff1f\u6765\u4e2a\u5b8f\u5c31\u884c\u4e86\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @no1xsyzy \u5c0f\u7ec6\u8282…                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
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     \u8cc7\u6df1\u5927\u4f6c : lewis89 <\/span>  <\/div>\n
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                                                                 @no1xsyzy #13 \u5509\uff0c\u5e74\u8f7b\u4eba\u554a\u5c31\u662f\u6ca1\u6cd5\u7406\u89e3\u6211\u7684\u6897\uff0coption \u592a\u591a\u4e86 \u5c31\u7b97\u4f60\u6570\u5b66\u662f\u6570\u5b66\u8001\u5e08\u6559\u7684\u53c8\u80fd\u600e\u4e48\u6837\uff0c\u4eba\u8111\u662f\u6709\u9650\u7684\uff0c\u5927\u90e8\u5206\u4eba \u53e3\u7b97 \u5fc3\u7b97 \u8d85\u8fc7 2 \u4e2a\u4ee5\u4e0a \u51fa\u95ee\u9898\u7684\u6982\u7387\u6fc0\u589e\uff0c99 \u4e58\u6cd5\u8868 \u4e24\u4e2a\u4e00\u4f4d\u6570\u5f53\u7136\u53ef\u4ee5\u808c\u8089\u808c\u8089\u80cc\u8bf5\uff0c\u4fdd\u8bc1\u51fa\u9519\u7387\u4f4e 
    4 \u4e2a\u5462 5 \u4e2a\u5462 \u53ea\u8981\u590d\u6742\u5ea6\u5728\u589e\u52a0 \u4eba\u8111\u662f\u80af\u5b9a\u4e0d\u591f\u7528\u7684                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \n
     \u8cc7\u6df1\u5927\u4f6c : no1xsyzy <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @Braisdom \u80fd\u4e0d\u80fd\u53d1\u5c55\u8d77\u6765\u4ece\u6765\u4e0d\u662f\u5185\u5728\u539f\u56e0\u51b3\u5b9a\u7684\uff0c\u662f\u8981\u5b83\u6709\u80fd\u88ab\u4f7f\u7528\u7684\u5730\u65b9\u3002
    \u53d1\u5c55\u7684\u610f\u601d\u5c31\u662f\u53c2\u4e0e\u8005\u53d8\u591a\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @no1xsyzy \u6211\u76f8\u4fe1 Java \u540e\u9762\u5fc5\u5b9a\u4f1a\u652f\u6301\u8fd0\u7b97\u7b26\u91cd\u8f7d\uff0c\u867d\u7136\u73b0\u5728\u6ca1\u6709\u771f\u5b9e\u7684\u9879\u76ee\u5728\u7528\uff0c\u6211\u662f\u7b2c\u4e00\u4e2a\uff0c\u56fd\u5916\u6709\u51e0\u7bc7\u8bba\u6587\u5728\u8ba8\u8bba\u3002<\/p>\n
    DSL \u662f\u4e00\u4e2a\u5f88\u6cdb\u7684\u6982\u5ff5\uff0cSQL \u662f\u4e00\u4e2a DSL\uff0c\u57fa\u4e8e Java \u7684 API \u5c01\u88c5\u7684 SQL \u4e0d\u4e00\u5b9a\u5c5e\u4e8e DSL \u7684\u8303\u7574\uff0c\u56e0\u4e3a\u5b83\u662f\u4e00\u4e2a\u9ad8\u5ea6\u62bd\u8c61\u7684\u8bed\u8a00\uff0c\u5b58\u5728\u7684\u53ea\u662f\u4e00\u5806 Interface\uff0c\u57fa\u4e8e Interface \u53ef\u4ee5\u5b9e\u73b0\u5f88\u591a\u7279\u6027                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u8cc7\u6df1\u5927\u4f6c : Vedar <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @lewis89 c++\u7684\u8fd0\u7b97\u7b26\u91cd\u8f7d\u590d\u6742\u662f\u56e0\u4e3a c++ raii \u7684\u590d\u6742\uff0c\u8fd0\u7b97\u7b26\u91cd\u8f7d\u672c\u8eab\u5bf9\u4e8e\u8bed\u8a00\u8868\u8fbe\u80fd\u529b\u662f\u4e00\u4e2a\u5f88\u5927\u7684\u5e2e\u52a9                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @no1xsyzy \u4e0d\u540c\u7684\u601d\u8003\u7ef4\u5ea6\uff0c\u80af\u5b9a\u4e0d\u662f\u67d0\u4e00\u4e2a\uff0c\u6216\u67d0\u4e00\u4e9b\u539f\u56e0\u3002<\/p>\n
    \u6211\u4eec\u751f\u6d3b\u7684\u4e16\u754c\u6709\u4e24\u4e2a\uff0c\u4e00\u4e2a\u662f\u771f\u5b9e\u8fd0\u884c\u7684\u4e16\u754c\uff0c\u8fd8\u6709\u4e00\u4e2a\u662f\u8111\u5b50\u91cc\u7684\u4e16\u754c\uff08\u4e5f\u5c31\u662f\u201c\u5e94\u8be5\u201d\u7684\u4e16\u754c\uff09\uff0c\u4f46\u4e24\u90fd\u5f80\u5f80\u504f\u5dee\u5f88\u5927                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @Vedar \u540c\u610f\uff0c\u6211\u5f88\u656c\u4f69 C++ \u7684\u8bbe\u8ba1\u8005\uff0c\u4ed6\u4eec\u80fd\u89e3\u51b3\u6211\u4eec\u201c\u4e0d\u77e5\u9053\u6211\u4eec\u4e0d\u77e5\u9053\u7684\u4e8b\u60c5\u201d                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u8cc7\u6df1\u5927\u4f6c : ximigou007 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u5f53\u4f60\u719f\u7ec3\u638c\u63e1\u4e00\u4e2a\u4e1c\u897f\u4f60\u5c31\u60f3\u8981\u7075\u6d3b\u6027\uff0c\u5f53\u4f60\u4e0d\u719f\u7ec3\u7684\u65f6\u5019\u7075\u6d3b\u6027\u5c31\u662f\u707e\u96be                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u8cc7\u6df1\u5927\u4f6c : no1xsyzy <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @lewis89 \u6240\u4ee5\u6211\u90fd\u6807\u4e86 \u201c(ry\u201d \u4e86\u2026\u2026
    Perl \u4e5f\u706b\u4e86\u597d\u4e00\u6bb5\u2026\u2026 \u8fd9\u53ef\u662f\u7ecf\u5178\u7684 TIMTOWTDI \u8bed\u8a00\u3002
    \u91cd\u8f7d\u662f DSL-ish \u505a\u6cd5\uff0c\u4f60\u8fd9\u4e48\u8bf4\u7684\u8bdd\uff0c\u5176\u5b9e\u6240\u6709 DSL \u90fd\u53ef\u4ee5\u4e0b\u5c97\u4e86\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u8cc7\u6df1\u5927\u4f6c : ximigou007 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u91cd\u8f7d\u4e0d\u91cd\u8f7d\u672c\u8d28\u4e0a\u662f\u8bbe\u8ba1\u54f2\u5b66\u7684\u51b2\u7a81\uff0c\u603b\u4f1a\u6709 trade off                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u8cc7\u6df1\u5927\u4f6c : no1xsyzy <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @Braisdom #19 \u8def\u7ebf\u9884\u6d4b\u6211\u5c31\u4e0d\u6e05\u695a\u4e86\u3002<\/p>\n
    \u6240\u4ee5\u6211\u79f0\u4e3a DSL-ish \u3002 #0 \u4e3e\u7684\u4f8b\u5b50\u786e\u5b9e\u53d1\u751f\u4e86\u8303\u5f0f\u8f6c\u79fb\uff08 paradigm shift \uff09\uff0c\u4ece\u547d\u4ee4\u5f0f\u7684\u4ee3\u7801\u8f6c\u6362\u6210\u4e86\u63cf\u8ff0\u5f0f\u7684\u4ee3\u7801\u3002\u4fdd\u6301 Java \u7684\u601d\u7ef4\u7c97\u7565\u5730\u4e00\u770b\u4f1a\u5f7b\u5e95\u8bef\u89e3\u8fd9\u6bb5\u4ee3\u7801\u7684\u4f5c\u7528\u3002<\/p>\n
    #21 \u5916\u90e8\u56e0\u7d20\u5bf9\u8bed\u8a00\u6210\u5426\u7684\u5f71\u54cd\u66f4\u5927\uff0c\u8fd9\u6709\u7edf\u8ba1\u4e0a\u7684\u5b9e\u8bc1\uff0cC – Unix\uff0cPython – Data Science\uff0cJavaScript – Web\uff0c\u81f3\u4e8e Java \u8de8\u5e73\u53f0\u65b9\u9762\u59cb\u7ec8\u4e0d\u6e29\u4e0d\u706b\uff0c\u76f4\u5230 Android \u3002
    \u548c\u7406\u8bba\u4e0a\u7684\u89e3\u91ca\uff0c\u89c1 #18                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u8cc7\u6df1\u5927\u4f6c : cpstar <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u4e2a\u4eba\u8ba4\u4e3a\u5bf9\u4e8e OO \u6982\u5ff5\u6765\u8bb2\uff0c\u52a0\u51cf\u4e58\u9664\u8fd0\u7b97\u7b26\u4e5f\u4e0d\u5e94\u8be5\u6709\uff0c\u800c\u662f Number.Add\/Minus\/Multiply\/Divide\uff0c\u6240\u4ee5\uff0c\u91cd\u8f7d\uff0c\u7761\u4e86\u5427                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u8cc7\u6df1\u5927\u4f6c : FireFoxAhri <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u53ef\u4ee5\u4e86\u89e3\u4e00\u4e0b Scala \u3002\u3002\u8fd0\u7b97\u7b26\u4e5f\u53ef\u4ee5\u5b9a\u4e49\u6210\u51fd\u6570                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @ximigou007 \u6211\u89c9\u5f97\u662f\u4e2a\u4eba\u504f\u597d\u7684\u95ee\u9898\uff0c\u53ea\u662f Java \u7684\u521b\u59cb\u4eba\u4e0d\u559c\u6b22\u8fd0\u7b97\u7b26\u91cd\u8f7d\uff0c\u4f46\u5b83\u60f3\u7684\u4e0d\u591f\u8fdc                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @cpstar \u8fd9\u662f OO \u91cc\u6700\u4f20\u7edf\u7684\u60f3\u6cd5\uff0c\u4e0d\u80fd\u4e3a\u4e86 OO \u800c\u53bb OO\uff0c\u8fc7\u4e8e\u7406\u8bba\u5316\u7684\u601d\u8003\uff0c\u800c\u4e0d\u8003\u8651\u5b9e\u9645\u3002<\/p>\n
    \u4e00\u4e2a\u540c\u73af\u6bd4\u7684\u8ba1\u7b97\u662f\u6700\u5e38\u89c1\u7684\uff1a(sum(current) – sum(last)) \/ sum(last) * 100
    \u8fd9\u6837\u7684\u8868\u8fbe\u5f0f\u7528\u51fd\u6570\u505a\u5c31\u592a\u590d\u6742\u4e86                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u8cc7\u6df1\u5927\u4f6c : aguesuka <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u4e2d\u7f00\u8868\u8fbe\u5f0f\u6709 Monoid \u4e4b\u7c7b\u7684\u8bb2\u7a76\uff0c\u4f46\u662f java \u6ca1\u6709\u9759\u6001\u68c0\u9a8c\u7684\u80fd\u529b\uff0c\u793e\u533a\u4e5f\u6ca1\u6709 plt \u7684\u6c14\u6c1b\u3002java \u4e00\u5207\u7686\u5bf9\u8c61\uff0cjava \u4e2d\u7684\u8fd0\u7b97\u7b26\u90fd\u662f\u7eaf\u51fd\u6570\uff0c\u91cd\u8f7d\u7684\u8fd0\u7b97\u7b26\u4e0d\u7ba1\u662f\u5b9e\u4f8b\u65b9\u6cd5\u8fd8\u662f\u9759\u6001\u51fd\u6570\u90fd\u5f88\u5c34\u5c2c\u3002
    kotlin \u6709\u4e2d\u7f00\u8868\u8fbe\u5f0f\uff0c\u4f46\u662f\u8868\u8fbe\u80fd\u529b\u548c “\u5b9e\u4f8b.\u65b9\u6cd5(\u53c2\u6570,\u53c2\u6570)”\u6ca1\u6709\u533a\u522b\u3002\u6211\u89c9\u5f97\u4f60\u7684\u9700\u6c42\u5e94\u8be5\u81ea\u5df1\u5b9a\u4e49\u8bed\u6cd5\uff0c\u7528 idea \u7684 language inject \u505a\u4ee3\u7801\u63d0\u793a\u548c\u9759\u6001\u5206\u6790\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @aguesuka \u662f\u7684\uff0c\u6240\u4ee5\u6211\u91c7\u7528\u7684\u662f\u6bd4\u8f83\u8fc2\u56de\u7684\u65b9\u6cd5\uff0c\u5148\u89e3\u6790\u8868\u8fbe\u5f0f\uff0c\u7136\u540e\u5728\u7f16\u8bd1\u671f\u8986\u76d6\u4ee3\u7801\u5b9e\u73b0\u7684<\/p>\n
    \u671f\u5f85 JDK \u540e\u7eed\u53d8\u5316\uff0c\u6211\u63d0\u4e2a issue \u7ed9 JDK                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u8cc7\u6df1\u5927\u4f6c : wysnylc <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 lambda \u53ef\u4ee5\u5b9e\u73b0\u8fd0\u7b97\u7b26\u91cd\u8f7d\u7684\u4e00\u5207\u529f\u80fd                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @wysnylc \u8bed\u6cd5\u592a\u590d\u6742\uff0c\u6211\u9700\u8981\u7684\u662f\u6700\u7b80\u5355\u7684\u8868\u8fbe\u5f0f\uff0c\u6ca1\u5fc5\u8981\u7ed5\u90a3\u4e48\u591a\u5f2f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u8cc7\u6df1\u5927\u4f6c : namelosw <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u8fd0\u7b97\u7b26\u548c\u65b9\u6cd5\u672c\u8d28\u533a\u522b\u4e0d\u5927, \u50cf Ruby Scala Haskell \u4e4b\u7c7b\u7684\u8bbe\u8ba1\u5176\u5b9e\u6bd4\u8f83\u4f18\u96c5. \u6bd4\u8f83\u5c34\u5c2c\u7684\u662f C++\u90a3\u79cd\u6709\u9650\u91cd\u8f7d.<\/p>\n
    a + b \u5c31\u662f a.+(b) \u5c31\u662f a.add(b)<\/p>\n
    \u8fd0\u7b97\u7b26\u5728\u547d\u540d\u65b9\u9762\u4e0d\u4f1a\u8ba9\u8bed\u8a00\u53ef\u8bfb\u6027\u53d8\u5f97\u66f4\u5dee, \u53cd\u800c\u662f\u8be5\u7528\u8fd0\u7b97\u7b26\u975e\u5f97\u7528\u5b57\u6bcd\u6bd4\u5982.eq()\u4e4b\u7c7b\u7684\u53ef\u8bfb\u6027\u4e0d\u597d.<\/p>\n
    \u4f46\u662f\u8fd0\u7b97\u7b26\u6700\u5927\u7684\u95ee\u9898\u662f\u4f18\u5148\u7ea7\u5bb9\u6613\u4e71. \u50cf LISP \u4e4b\u7c7b\u5f3a\u5236\u62ec\u53f7\u7684\u8bdd, \u5176\u5b9e\u65e0\u6240\u8c13\u662f\u8fd0\u7b97\u7b26\u8fd8\u662f\u5b57\u6bcd.                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u8cc7\u6df1\u5927\u4f6c : secondwtq <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u8fd9\u8d34\u611f\u89c9\u5f00\u9519\u4e86 … \u8fd9\u6807\u9898\u5c31\u6ce8\u5b9a\u4e86\u4e0b\u9762\u5fc5\u7136\u4f1a\u4ee5 OT \u4e3a\u4e3b …
    \u4f18\u5148\u7ea7\u662f\u4e2a\u8001\u95ee\u9898\uff0c\u4e2a\u4eba\u504f\u5411\u4e8e\u653e\u5f03\u4f18\u5148\u7ea7\uff0c\u5f3a\u5236\u62ec\u53f7
    S-expr \u4e5f\u884c\uff0c\u4e0d\u8fc7\u6211\u4e60\u60ef\u770b\u4e2d\u7f00\u662f\u6539\u4e0d\u8fc7\u6765\u4e86\uff0c\u6211\u559c\u6b22 S-expr \u662f\u56e0\u4e3a\u2014\u2014\u76ee\u524d\u57fa\u672c\u6240\u6709\u4e2d\u7f00\u8fd0\u7b97\u7b26\u7684\u8bed\u6cd5\uff0c\u90fd\u5fc5\u987b\u786c\u70b9\u4e00\u90e8\u5206\u7b26\u53f7\u7ed9\u8fd0\u7b97\u7b26\u7528\uff08\u5c31\u4e0d\u8bf4\u8fd8\u8981\u94a6\u5b9a\u4f18\u5148\u7ea7\u4e86\uff09\uff0cS-expr \u53ea\u5360\u62ec\u53f7\u548c\u7a7a\u683c\uff0c\u5176\u4ed6\u7b26\u53f7\u90fd\u53ef\u4ee5\u89e3\u653e\u51fa\u6765\uff0c\u751a\u81f3\u5305\u62ec hyphen<\/p>\n
    C++\u3001Java \u7684\u8fd0\u7b97\u7b26\u91cd\u8f7d\uff08\u4ee5\u53ca\u51fd\u6570\u91cd\u8f7d\uff09\u7684\u95ee\u9898\u5f88\u5927\u7a0b\u5ea6\u4e5f\u662f\u94a6\u5b9a\u7684\u4e1c\u897f\u592a\u591a\u4e86                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @namelosw 
    @secondwtq <\/p>\n
    \u4e24\u4f4d\u6ca1\u6709\u4ed4\u7ec6\u770b\u6211\u5e16\u5b50\u7684\u5185\u5bb9\uff0c\u4f7f\u7528 \u8fd0\u7b97\u7b26\u8ba1\u7b97 \u548c\u51fd\u6570\u8ba1\u7b97 \u5728\u7b80\u5355\u7684\u65f6\u5019\u6ca1\u6709\u533a\u522b\uff0c\u5173\u952e\uff0c\u5982\u679c\u4e00\u4e2a\u8868\u8fbe\u5f0f\u8fc7\u4e8e\u590d\u6742\u4f1a\u662f\u4e2a\u4ec0\u4e48\u6837\u5b50\uff0c\u4f8b\u5982\uff1a(1+1) * 1 \/ 1 > 1 && (2 + 2) * 2 \/2 < 2 \u4f60\u4eec\u53ef\u4ee5\u8bd5\u4e00\u4e0b\u8fd9\u6837\u4e00\u773c\u80fd\u770b\u6e05\u7684\u8868\u8fbe\u5f0f\u901a\u8fc7\u51fd\u6570\u4ec0\u4e48\u662f\u4e2a\u4ec0\u4e48\u6837\u5b50                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u8cc7\u6df1\u5927\u4f6c : ximigou007 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @Braisdom \u95ee\u9898\u662f\u53ef\u4ee5\u968f\u610f\u91cd\u8f7d\u8fd0\u7b97\u7b26\u7684\u8bdd\uff0c\u5982\u679c\u4f7f\u7528\u4e0d\u5f53\u4f1a\u6709\u4e0d\u53ef\u9884\u77e5\u7684\u98ce\u9669\uff0c\u5982\u679c\u4e0d\u53ef\u91cd\u8f7d\uff0c\u6240\u6709\u7ed3\u679c\u662f\u53ef\u4ee5\u9884\u671f\u7684                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @ximigou007 \u4e0d\u662f\u968f\u610f\u91cd\u8f7d\uff0c\u6709\u5174\u8da3\u770b\u4e00\u4e0b\u6211\u7684\u4ee3\u7801\uff1a https:\/\/github.com\/braisdom\/ObjectiveSql<\/p>\n
    \u6211\u53ea\u662f\u7ffb\u8bd1                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u8cc7\u6df1\u5927\u4f6c : callofmx <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u672c\u4eba Python \u7a0b\u5e8f\u5458, \u6781\u5ea6\u8ba8\u538c\u8fd0\u7b97\u7b26\u91cd\u8f7d<\/p>\n
    \u4ece\u8fd9\u91cc\u9762\u7684\u4ee3\u7801\u770b, string interpolation \u53ef\u4ee5\u89e3\u51b3\u4e00\u90e8\u5206\u95ee\u9898, \u53ef\u4ee5\u8bd5\u8bd5 kotlin                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @callofmx \u5982\u679c\u8bed\u8a00\u53ef\u4ee5\u9009\u62e9\uff0ckotlin \u4e0d\u662f\u6211\u6700\u4f73\u9009\u62e9\u3002<\/p>\n
    \u7b97\u7b26\u91cd\u8f7d \u9002\u5408\u4e0d\u540c\u7684\u573a\u666f\uff0c\u6ee5\u7528\u4e86\u4e5f\u5c31\u5931\u53bb\u610f\u4e49\u4e86                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u8cc7\u6df1\u5927\u4f6c : namelosw <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @Braisdom \u6211\u5df2\u7ecf\u8bf4\u4e86, \u95ee\u9898\u662f\u4f18\u5148\u7ea7. \u6240\u4ee5:<\/p>\n
    1. \u4e3b\u8981\u95ee\u9898\u4e0d\u5728\u64cd\u4f5c\u7b26\u91cd\u8f7d, \u800c\u5728\u4e8e\u6709\u4f18\u5148\u7ea7\u800c\u4e0d\u5f3a\u5236\u62ec\u53f7\u624d\u4f1a\u5bfc\u81f4\u4f60\u7684\u8868\u8fbe\u5f0f\u770b\u4e0d\u6e05. LISP \u53ef\u4ee5\u4e71\u7528\u64cd\u4f5c\u7b26, \u4e5f\u6ca1\u770b\u8c01\u641e\u4e0d\u6e05, \u56e0\u4e3a\u8ddf\u666e\u901a\u51fd\u6570\u6ca1\u6709\u4efb\u4f55\u533a\u522b.
    2. \u6b21\u8981\u95ee\u9898\u662f\u4f20\u9012\u6027, \u5373\u4f7f\u662f\u540c\u4e00\u4e2a\u64cd\u4f5c\u7b26\u4f18\u5148\u7ea7\u4e00\u6837, \u4e5f\u6709\u5de6\u4f20\u9012\u53f3\u4f20\u9012\u95ee\u9898, \u6bd4\u5982\u52a0\u51cf\u548c\u8d4b\u503c\u7684\u4f20\u9012\u662f\u76f8\u53cd\u7684.<\/p>\n
    \u5199\u4e00\u4e2a C \u8bed\u8a00\u7684 parser \u4f60\u5c31\u5168\u7406\u89e3\u4e86.                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @namelosw \u4f60\u8bf4\u7684\u5f88\u5bf9\uff0c\u4f18\u5148\u7ea7\u662f\u4e3b\u8981\u95ee\u9898\uff0c\u662f\u4ece\u6570\u5b66\u5ef6\u7eed\u4e0b\u6765\u7684\uff0c\u4e5f\u662f\u76ee\u524d\u65e0\u6cd5\u6539\u53d8\u7684\u4e8b\u5b9e\uff0c\u53ea\u80fd\u7528\u5176\u5b83\u7684\u65b9\u6cd5\u6765\u89e3\u51b3\uff0c\u8868\u8fbe\u5f0f\u7684\u8868\u73b0\u529b \u76f8\u6bd4 \u51fd\u6570\u5d4c\u5957\u7684\u8868\u8fbe\u529b \u8fd8\u662f\u5f3a\u5f88\u591a\u7684\u3002<\/p>\n
    \u6240\u4ee5\u91cd\u8f7d\u5728\u8fd9\u79cd\u573a\u666f\u4e0b\uff0c\u662f\u5fc5\u987b\u7684                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u8cc7\u6df1\u5927\u4f6c : 1490213 <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u6211\u4e0d\u8ba4\u4e3a\u52a0\u5165\u8fd0\u7b97\u7b26\u91cd\u8f7d\u80fd\u5e26\u6765\u7684\u597d\u5904\u6709\u591a\u5c11\uff0c\u4f46\u91cd\u8f7d\u64cd\u4f5c\u7b26\u6781\u5927\u7684\u589e\u52a0\u4e86\u9605\u8bfb\u4ee3\u7801\u7684\u5fc3\u667a\u8d1f\u62c5\u3002\u8fd9\u79cd\u4e1c\u897f\u672c\u8d28\u5c31\u662f\u6709\u4e86\u4e00\u79cd\u65b0\u7684 DSL\uff0c\u5bfc\u81f4\u4e0d\u80fd\u901a\u8fc7\u73b0\u6709\u8ba4\u77e5\u7684\u5fc3\u7406\u6a21\u578b\u53bb\u7406\u89e3\uff0c\u5fc5\u987b\u91cd\u65b0\u5b66\u4e60\u6216\u8005\u67e5\u8be2\uff0c\u770b\u5230\u719f\u6089\u7684\u7b26\u53f7\u4e5f\u4e0d\u80fd\u65ad\u5b9a\u5176\u610f\u4e49\u3002
    \u53e6\u5916\uff0c\u6709\u4e86\u91cd\u8f7d\u8fd0\u7b97\u7b26\uff0c\u4e0b\u4e00\u6b65\u662f\u4e0d\u662f\u5c31\u9700\u8981\u641e haskell \u7684\u81ea\u5b9a\u4e49\u7ed3\u5408\u5f8b\u548c\u4f18\u5148\u7ea7\u4e86\uff1f\u5b66\u672f\u8bed\u8a00\u6216\u8005\u4e13\u4e1a\u8bed\u8a00\u641e\u641e\u53ef\u4ee5\u7406\u89e3\uff0c\u4f46\u662f\u666e\u901a\u4eba\u4f7f\u7528\u7684\u8bed\u8a00\u6211\u89c9\u5f97\u5e94\u8be5\u7b80\u5316\u590d\u6742\u5ea6\u548c\u6e05\u6670\u89c4\u5219\uff0c\u800c\u4e0d\u662f\u76f8\u53cd\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u8cc7\u6df1\u5927\u4f6c : ruyu <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u6240\u4ee5 scheme \u591a\u597d, scheme \u8868\u793a\u4e0d\u77e5\u9053\u4f60\u4eec\u5728\u4e89\u8bba\u4ec0\u4e48                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @1490213 @ruyu \u5144\u5f1f\uff0c\u6211\u4eec\u5148\u8981\u5fd8\u8bb0\u4e00\u5207\uff0c\u4ece\u7eaf\u7cb9\u7684\u6570\u5b66\u51fa\u53d1<\/p>\n
    1 \uff09 Java \u548c SQL \u90fd\u6709\u8fd0\u7b97\u7b26\uff0c\u8fd9\u5c31\u8868\u660e\u8fd0\u7b97\u7b26\u662f\u8868\u793a\u590d\u6742\u8868\u8fbe\u5f0f\u7684\u6700\u4f73\u65b9\u5f0f\uff0c\u6211\u505a\u7684\u53ea\u662f\u8ba9\u4e24\u8005\u4e00\u81f4\u3002
    2 \uff09 haskell \u662f\u4e00\u4e2a\u8c03\u8bd5\u62bd\u8c61\u7684\u8bed\u8a00\uff0c\u53ef\u80fd\u4f1a\u7b26\u5408\u4e00\u90e8\u5206\u4eba\u7fa4\uff0c\u4e16\u754c\u4e07\u7269\u6ca1\u6709\u5b9e\u8d28\u7684\u5bf9\u4e0e\u9519\uff0c\u53ea\u662f\u559c\u6b22\u548c\u4e0d\u559c\u6b22
    3 \uff09 ObjectiveSQL \u4e0d\u662f\u4e00\u4e2a\u80fd\u591f\u6ee1\u8db3\u6240\u6709\u4eba\u504f\u597d\u7684\u6280\u672f\uff0c\u6211\u53ea\u662f\u60f3\u6ee1\u8db3\u66f4\u591a\u7684\u4eba                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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     \u8cc7\u6df1\u5927\u4f6c : ruyu <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 \u6211\u89c9\u5f97\u4e3b\u8fd9\u4e2a\u633a\u597d\u7684, \u6211\u5c31\u6b6a\u4e2a, scheme \u6839\u672c\u4e0d\u7528\u4e89\u8bba\u8fd0\u7b97\u7b26\u5e94\u4e0d\u5e94\u8be5\u91cd\u8f7d\u7684\u95ee\u9898, \u56e0\u4e3a\u5b83\u6839\u672c\u6ca1\u6709\u8fd0\u7b97\u7b26 (                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
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     \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : Braisdom <\/span>  <\/div>\n
     <\/i>            <\/span> <\/div>\n<\/p><\/div>\n
                                                                 @ruyu \u8bda\u5fc3\u505a\u4e8b\uff0c\u4e5f\u5e0c\u671b\u5f97\u5230\u66f4\u591a\u4eba\u8ba4\u53ef\uff0chttps:\/\/github.com\/braisdom\/ObjectiveSql \u8fd9\u662f\u6211\u7684\u9879\u76ee\uff0c\u611f\u5174\u7684\u70b9\u4e2a\u8d5e                                                            <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"
    Java \u8fd0\u7b97\u7b26\u91cd\u8f7d\uff08Operat…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/220996"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=220996"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/220996\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=220996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=220996"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=220996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}