{"id":94356,"date":"2020-05-02T03:43:21","date_gmt":"2020-05-01T19:43:21","guid":{"rendered":"http:\/\/4563.org\/?p=94356"},"modified":"2020-05-02T03:43:21","modified_gmt":"2020-05-01T19:43:21","slug":"%e5%85%b3%e4%ba%8e%e9%9d%a2%e8%af%95%e9%97%ae%e8%ae%be%e8%ae%a1%e6%a8%a1%e5%bc%8f","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=94356","title":{"rendered":"\u5173\u4e8e\u9762\u8bd5\u95ee\u8bbe\u8ba1\u6a21\u5f0f"},"content":{"rendered":"<div>\n<div>\n<div>\n<h1>                  \u5173\u4e8e\u9762\u8bd5\u95ee\u8bbe\u8ba1\u6a21\u5f0f               <\/h1>\n<p> <\/p>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : zxc1234 <\/span>  <span><i><\/i> 17<\/span> <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div isfirst=\"1\"> <\/p>\n<p>\u9762\u8bd5\u5b98\u95ee\uff0c\u5de5\u4f5c\u4e2d\u7528\u5230\u54ea\u4e9b\u8bbe\u8ba1\u6a21\u5f0f \u6211\uff1a\u5355\u4f8b\u6a21\u5f0f\u7528\u7684\u6bd4\u8f83\u591a\uff0c\u7528\u5185\u90e8\u7c7b\u5b9e\u73b0 \u9762\u8bd5\u5b98\u95ee\uff1a\u8fd8\u6709\u5462 \u6211\uff1a&#8230;&#8230;\uff08\u5c34\u5c2c\uff0c\u6ca1\u6709\u4e86\uff09<\/p>\n<p>\u5982\u679c\u9762\u8bd5\u5b98\u95ee\u77e5\u9053\u54ea\u4e9b\u8bbe\u8ba1\u6a21\u5f0f\uff0c\u90a3\u8fd8\u53ef\u4ee5\u7ee7\u7eed\u804a\u5f97\u4e0b\u53bb\uff0c\u4f46\u662f\u8bbe\u8ba1\u6a21\u5f0f\u5728\u5de5\u4f5c\u7684\u4e2d\u5e94\u7528\u5c31\u3002\u3002\u3002\u3002 \u60f3\u95ee\u4e0b\u4f60\u4eec\u5de5\u4f5c\u4e2d\u90fd\u6709\u7528\u5230\u54ea\u4e9b\u554a\uff0c\u6211\u8fd9\u8fb9\u600e\u4e48\u611f\u89c9\u5de5\u4f5c\u4e2d\u7528\u7684\u4e0d\u591a\u554a<\/p>\n<\/p><\/div>\n<div> <b>\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (<span>35<\/span>)        <\/div>\n<div> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<ul>\n<li data-pid=\"1204919\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : janxin <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u6bd4\u8f83\u591a\u7684\u5355\u4f8b\uff0c\u5de5\u5382\uff0c\u5efa\u9020\u8005\uff0c\u7ec4\u5408\uff0c\u88c5\u9970\u5668\uff0c\u9002\u914d\u5668\uff0c\u4ee3\u7406<\/p>\n<p>\u8fd9\u4e9b\u5e94\u8be5\u57fa\u672c\u4e0a\u7ecf\u5e38\u4f1a\u7528\u7684\u5427                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204920\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : twoconk <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5b9e\u9645\u5de5\u4f5c\u4e2d\u53ef\u80fd\u9700\u8981\u7ecf\u8fc7\u591a\u6b21\u523b\u610f\u7ec3\u4e60\u4f7f\u7528\uff0c\u624d\u80fd\u56de\u7b54\u597d\u8fd9\u4e2a\u95ee\u9898\uff0c\u4e0d\u7136\u786e\u5b9e\u662f\u4e0d\u597d\u56de\u7b54                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204921\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : wushigejiajia01 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5355\u4f8b\uff0c\u5de5\u5382\uff0c\u7b56\u7565\uff0c\u4ee3\u7406                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204922\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : MinQ <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u8bbe\u8ba1\u6a21\u5f0f\uff1f\u5565\u662f\u8bbe\u8ba1\u6a21\u5f0f\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204923\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Cmdhelp <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u7528\u597d\u4e86\u63d0\u9ad8\u4ee3\u7801\u7ed3\u6784\uff0c\u7528\u4e0d\u597d \u5199\u51fa\u56db\u4e0d\u50cf\uff0c\u753b\u86c7\u6dfb\u8db3\uff0c\uff0c\uff0c\uff0c\uff0c\uff0c\uff0c\u4f5c\u4e3a\u4e00\u540d\u8001\u54b8\u9c7c\uff0c\u7528\u5230\u7684\u8bbe\u8ba1\u6a21\u5f0f\u4e5f\u633a\u5c11                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204924\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : geekvcn <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5165\u95e8\u77e5\u8bc6\u771f\u7684\u5f88\u4fbf\u5b9c\uff0c\u90fd\u6709\u660e\u7801\u6807\u4ef7<br \/>https:\/\/item.jd.com\/10079261.html                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204925\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Junh <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u6211\u4e5f\u88ab\u95ee\u5230\u4e86\uff0c\u80fd\u8bf4\u51fa\u51e0\u4e2a\uff0c\u4e0d\u8fc7\u95ee\u6211\u89c2\u5bdf\u8005\u6a21\u5f0f\u548c\u53d1\u5e03\u8ba2\u9605\u8005\u6a21\u5f0f\u7684\u533a\u522b\u7684\u65f6\u5019\u61f5\u4e86(\u56e0\u4e3a\u5370\u8c61\u4e2d\u597d\u50cf\u6ca1\u5565\u533a\u522b\uff0c\u540e\u6765\u67e5\u8d44\u6599\u77e5\u9053\u662f\u6709\u4e9b\u533a\u522b\u7684)\uff0c\u6211\u9762\u7684\u5c0f\u516c\u53f8\uff0c\u524d\u7aef                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204926\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : kmyzzy <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u8981\u6211\u6211\u5c31\u76f4\u63a5\u8bf4\uff0c\u8fd9\u4e9b\u6ca1\u5375\u7528                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204927\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : iFlicker <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u7528\u5230\u7684\u591a\u554a\u3002\u3002\u3002\u5355\u4f8b \u5de5\u5382 \u89c2\u5bdf\u8005 \u4ee3\u7406 \u5efa\u9020\u8005                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204928\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : alamaya <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4e0d\u5982\u53cd\u95ee\u4e00\u4e0b\u9762\u8bd5\u5b98\uff0c\u4e3a\u5565 java \u6709\u8fd9\u4e48\u591a\u8bbe\u8ba1\u6a21\u5f0f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204929\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : findmyself <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @kmyzzy \u53ef\u4ee5\u7528\u4e8e\u626f\u6de1                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204930\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : wellsc <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u8d27\u7269\u5d07\u62dc\u7f16\u7a0b                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204931\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : guaiZhang <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @kmyzzy \u4e0d\u7136\u600e\u4e48\u9020\u706b\u7bad                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204932\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : aguesuka <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             spring-beans\uff0c\u5355\u4f8b\u5de5\u5382\uff0cspring-mvc mvc \u8fc7\u6ee4\u5668\uff0cspring-aop \u4ee3\u7406\u3002\u628a\u7528\u5230\u7684\u6846\u67b6\u7684\u8bbe\u8ba1\u6a21\u5f0f\u8bb2\u51fa\u6765\u5c31\u884c                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204933\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : xingheng <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4e2a\u4eba\u8ba4\u4e3a\u4f60\u53ea\u56de\u7b54\u4e86\u4e00\u4e2a\u201c\u5355\u4f8b\u7528\u7684\u6bd4\u8f83\u591a\u201d\u786e\u5b9e\u662f\u51cf\u5206\u7684\uff0c\u9996\u5148\u201c\u5355\u4f8b\u201d\u5e76\u4e0d\u662f\u4e00\u4e2a\u5f88\u597d\u7684\u5e38\u7528\u7684\u8bbe\u8ba1\u6a21\u5f0f\uff0c\u4e0d\u5e94\u8be5\u88ab\u5927\u91cf\u4f7f\u7528\uff0c\u8fd9\u4e2a\u95ee\u9898\u5728 SO \u4e0a\u6709\u4e00\u4e2a\u5f88\u5927\u5173\u6ce8\u5ea6\u7684\u8ba8\u8bba\uff0c\u53ef\u4ee5\u53bb\u770b\u770b\u3002<\/p>\n<p>\u4e86\u89e3\u8bbe\u8ba1\u6a21\u5f0f\u662f\u6709\u5fc5\u8981\u7684\uff0c\u5b83\u8ddf\u8bed\u8a00\u548c\u6846\u67b6\u90fd\u6709\u5173\u7cfb\uff0c\u597d\u7684\u6846\u67b6\u5927\u90fd\u662f\u5728\u4e3b\u6d41\u7684\u8bbe\u8ba1\u6a21\u5f0f\u4e0a\u5efa\u7acb\u8d77\u6765\u7684\uff0c\u8bbe\u8ba1\u6a21\u5f0f\u5728\u901a\u7528\u6027\u548c\u6d4b\u8bd5\u7684\u95ee\u9898\u4e0a\u4f1a\u6709\u6bd4\u8f83\u5927\u7684\u5e2e\u52a9\u3002<\/p>\n<p>\u81f3\u4e8e\u6709\u54ea\u4e9b\u8bbe\u8ba1\u6a21\u5f0f\uff0c\u6211\u89c9\u5f97\u4f60\u5e94\u8be5\u641c\u7d22\u201c&lt;lang&gt; design patterns\u201d\uff0c\u4e0d\u540c\u8bed\u8a00\u4e0b\u7ed3\u679c\u4f1a\u6709\u4e00\u4e9b\u5dee\u5f02\u3002<\/p>\n<p>\u4e0d\u7528\u8bbe\u8ba1\u6a21\u5f0f\uff1f\u5355\u7eaf\u7684\u9762\u5411\u8fc7\u7a0b\u5f0f\u6216\u8005 OOP \u662f\u975e\u5e38 ugly \u7684\uff0c\u5176\u5b9e\u5f88\u5927\u7a0b\u5ea6\u4e0a\u6211\u89c9\u5f97\u4f60\u5df2\u7ecf\u7528\u8fc7\u4e00\u4e9b\u4e86\uff0c\u53ea\u662f\u4e0d\u77e5\u9053\u4f1a\u6709\u5bf9\u5e94\u7684\u540d\u5b57\u800c\u5df2\u3002\u3002\u3002                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204934\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : leafShimple <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             = = \u770b\u4e86\u4e66 \u77e5\u9053 \u6211\u53ea\u80fd\u5439\u5439 \u6211\u624d\u7528\u8fc7 5 6 \u79cd,\u5927\u90e8\u5206\u9047\u89c1\u95ee\u9898\u90fd\u662f\u6309\u7167\u90a3\u79cd\u62bd\u8c61\u4e00\u5c42\u6216\u8005\u51e0\u5c42\u7684\u601d\u8def\u6765\u89e3\u51b3\u95ee\u9898                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204935\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : useben <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @janxin +1                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204936\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : guyeu <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             #15 \u8001\u54e5\u63d0\u5230\u7684\u8ba8\u8bba\u662f\u8fd9\u4e2a https:\/\/stackoverflow.com\/questions\/137975\/what-is-so-bad-about-singletons                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204937\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : vvvvww <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u9762\u8bd5\u5b98\u53ef\u80fd\u66f4\u5e0c\u671b\u8003\u5bdf\u4f60\u5bf9\u591a\u6001\u7684\u7406\u89e3\u548c\u8fd0\u7528\uff0c\u800c\u5355\u4f8b\u8fd9\u79cd\u521b\u5efa\u578b\u7684\u8bbe\u8ba1\u6a21\u5f0f\u4e0d\u592a\u80fd\u4f53\u73b0\u5230                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204938\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : Jrue0011 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5de5\u5382\u3001\u7b56\u7565\u3001\u4ee3\u7406\u3001\u95e8\u9762\u3001\u5efa\u9020\u8005\u3001\u9002\u914d\u5668\u3001\u8d23\u4efb\u94fe\uff0c\u5199\u4f01\u4e1a\u5e94\u7528\u7684\u8bdd\u5012\u662f\u7ecf\u5e38\u6709\u7528\u5230\u3002\u3002\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204939\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : across <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u662f\u4e0d\u662f\u770b\u4e66\u5b66\u7684\u8fd8\u662f\u5bb9\u6613\u533a\u5206\u7684\u3002\u521a\u63a5\u89e6\u5230\u7684\u53ea\u4f1a\u544a\u8bc9\u4f60\u8bf4\u8fd9\u4e2a\u6a21\u5f0f\u4ee3\u7801\u6216 UML \u56fe\u7ed3\u6784\u662f\u4ec0\u4e48\u6837\u7684\u3002<br \/>\u5b9e\u8df5\u8981\u70b9\u662f\uff0c\u4ec0\u4e48\u65f6\u5019\u7528\uff0c\u4ec0\u4e48\u65f6\u5019\u4e0d\u9002\u5408\u7528\u3002\u50cf\u4e0a\u9762\u6709\u4eba\u63d0\u5230\uff0c\u5355\u4f8b\u6709\u5f88\u5927\u7684\u526f\u4f5c\u7528\u3002\u9762\u8bd5\u5b98\u6316\u6df1\u4e00\u70b9\uff0c\u5b8c\u5168\u53ef\u4ee5\u95ee\u4f60\uff0c\u4e3a\u4e86\u907f\u514d\u4f7f\u7528\u5355\u4f8b\uff0c\u8fd8\u53ef\u4ee5\u9009\u7528\u4ec0\u4e48\u8bbe\u8ba1\u65b9\u6848\u89e3\u51b3\u95ee\u9898\u00b7\u00b7\u00b7\u00b7                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204940\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : nicebird <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5176\u5b9e\u4e00\u822c\u6765\u8bf4\u7528\u8fc7\u5f88\u591a\u7684\uff0c\u53ea\u662f\u4f60\u6ca1\u6709\u8bc6\u522b\u51fa\u6765\u3002<\/p>\n<p>\u6a21\u5f0f\u4e0d\u662f\u7279\u610f\u521b\u9020\u7684\uff0c\u800c\u662f\u5b9e\u8df5\u8fc7\u7a0b\u4e2d\u603b\u7ed3\u7684\u3002                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204941\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : zxc1234 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @xingheng \u5355\u4f8b\u6709\u4ec0\u4e48\u7f3a\u70b9\u5462\uff1f\u600e\u4e48\u89e3\u51b3\uff1f\u8fd8\u6709\uff0c\u8bf7\u95ee SO \u662f\u4ec0\u4e48\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204942\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : zxc1234 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @across \u4e3a\u4ec0\u4e48\u8981\u907f\u514d\u4f7f\u7528\u5355\u4f8b\u5462\uff1f\u4e0d\u7528\u5355\u4f8b\uff0c\u7528\u4ec0\u4e48\u5462\uff1f                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204943\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : xingheng <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             SO=&#8221;Stack Overflow<\/p>\n<p>https:\/\/stackoverflow.com\/questions\/137975\/what-is-so-bad-about-singletons                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204944\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : across <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @zxc1234 \u7b2c\u4e00\u6b21\u521d\u59cb\u5316\u65f6\u673a\u4e5f\u4e0d\u786e\u5b9a\uff0c\u57fa\u672c\u6574\u4e2a\u8fd0\u884c\u5468\u671f\u90fd\u4e0d\u4f1a\u9500\u6bc1\u3002 \u5355\u4f8b\u54ea\u91cc\u90fd\u53ef\u4ee5\u8c03\u7528\uff0c\u5f88\u65b9\u4fbf\uff0c\u4ee3\u4ef7\u5c31\u662f\u591a\u4e86\u540e\u4ee3\u7801\u8026\u5408\u5c31\u964d\u4e0d\u4e0b\u6765\uff0c\u5bb9\u6613\u88ab\u5c0f\u767d\u65e0\u8111\u8c03\u7528\u3002                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204945\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : cheng6563 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u8bed\u8a00\u4e0d\u652f\u6301\u7684\u529f\u80fd\u5c31\u5f97\u9760\u8bbe\u8ba1\u6a21\u5f0f\u8865                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204946\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : ciki <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u8bf4\u8bbe\u8ba1\u6a21\u5f0f\u65e0\u7528\u7684\uff0c\u8bf4\u660e\u4e0d\u9002\u5408\u5728\u8fd9\u4e2a\u884c\u4e1a\u6df7\u4e0b\u53bb\uff0c\u7528\u8fc7\u8bbe\u8ba1\u6a21\u5f0f\u4f60\u4f1a\u53d1\u73b0\u4f60\u7684\u7f16\u7801\u80fd\u529b\u63d0\u5347\u7684\u4e0d\u662f\u4e00\u70b9\u4e24\u70b9                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204947\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : laobingge <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u50cf Spring \u8fd9\u7c7b\u5f00\u53d1\u6846\u67b6\u975e\u5e38\u5f3a\u5927\uff0c\u6781\u5927\u5730\u964d\u4f4e\u4e86\u6211\u4eec\u7684\u5de5\u4f5c\u96be\u5ea6\uff0c\u53ef\u4ee5\u50cf\u586b\u7a7a\u4e00\u6837\u505a\u5e94\u7528\u5f00\u53d1\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u8fd9\u4e5f\u8ba9\u6211\u4eec\u6ca6\u4e3a\u751f\u4ea7\u7ebf\u5de5\u4eba\uff0c\u6bcf\u5929\u90fd\u662f CRUD\uff0c\u77e5\u5176\u7136\uff0c\u4f46\u4e0d\u77e5\u5176\u6240\u4ee5\u7136\uff0c\u6700\u540e\u5c31\u53d8\u6210\u53ef\u4ee5\u88ab\u8f7b\u6613\u53d6\u4ee3\u7684\u4eba\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u6700\u597d\u662f\u53bb\u5256\u6790\u6211\u4eec\u5e38\u7528\u7684\u8fd9\u4e9b\u5f00\u53d1\u6846\u67b6\uff0c\u90a3\u4e9b\u7ecf\u5178\u7684\u8bbe\u8ba1\u6a21\u5f0f\u3001\u67b6\u6784\u6a21\u5f0f\u90fd\u88ab\u5c01\u88c5\u5728\u91cc\u9762\u4e86\u3002\u77e5\u9053\u8fd9\u4e9b\u4e0d\u4ec5\u6709\u52a9\u4e8e\u6211\u4eec\u66f4\u597d\u5730\u4f7f\u7528\u6846\u67b6\uff0c\u4e5f\u53ef\u4ee5\u63d0\u5347\u6211\u4eec\u7684\u80fd\u529b\uff0c\u6709\u673a\u4f1a\u8fd8\u53ef\u4ee5\u81ea\u5df1\u505a\u4e00\u4e9b\u6846\u67b6\uff0c\u6709\u5229\u4e8e\u804c\u4e1a\u53d1\u5c55\u8fdb\u9636\u3002                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204948\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : hitmanx <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u5982\u679c\u8fd9\u4e2a\u4ee3\u7801\u4e0d\u662f\u4f60\u4e00\u4e2a\u4eba\u5199\u7684\u8bdd\uff0c\u5f88\u53ef\u80fd\u91cc\u9762\u5df2\u7ecf\u7528\u4e86\u4e00\u4e9b\u8bbe\u8ba1\u6a21\u5f0f\u4e86\uff0c\u53ea\u662f\u4e0d\u719f\u6089\u8bbe\u8ba1\u6a21\u5f0f\u672c\u8eab\u7684\u8bdd\u4f60\u4e0d\u77e5\u9053\u8fd9\u662f\u4e2a\u8bbe\u8ba1\u6a21\u5f0f\u3002<\/p>\n<p>\u6211\u89c9\u5f97\u8fd9\u79cd\u611f\u89c9\u662f\u6700\u597d\u7684\uff0c\u4f60\u5148\u719f\u6089\u4e86\u4e00\u4e2a\u6a21\u5f0f\u7684\u7528\u6cd5\uff0c\u518d\u53bb\u4e86\u89e3\u5b83\u7684\u7406\u8bba\uff0c\u5f88\u5bb9\u6613\u6709\u604d\u7136\u5927\u609f\u7684\u611f\u89c9\u3002\u800c\u770b\u4e66\u7684\u8bdd\u57fa\u672c\u4e0a\u662f\u5012\u8fc7\u6765\u7684\uff0c\u8fd9\u6837\u7406\u89e3\u5bb9\u6613\u6d41\u4e8e\u8868\u9762\uff1a\u6253\u5f00\u4e66\uff0c\u9a6c\u51ac\u6885\uff0c\u5408\u8d77\u4e66\uff0c\u9a6c\u4ec0\u4e48\u6885                                                            <\/p><\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204949\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : skypyb <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u53ea\u8981\u662f\u7a0d\u5fae\u6709\u4e00\u70b9\u70b9\u70b9\u70b9\u5c01\u88c5\u7684\u9879\u76ee\uff0c \u522b\u7684\u82b1\u91cc\u80e1\u54e8\u7684\u8bbe\u8ba1\u6a21\u5f0f\u4e0d\u8bf4 <br \/>\u8d77\u7801\u4ee3\u7406\u3001\u5efa\u9020\u8005\u3001\u95e8\u9762\u3001\u88c5\u9970\u5668\u3001\u6a21\u677f\u65b9\u6cd5\u3001\u5de5\u5382\u3001\u7b56\u7565 \u8fd9\u51e0\u4e2a\u90fd\u662f\u53ef\u4ee5\u8f7b\u677e\u627e\u51fa\u6765\u7684\u5427\uff1f<br \/>\u600e\u4e48\u53ef\u80fd\u4f1a\u6709\u6ca1\u7528\u8fc7<br \/>\u53ef\u80fd\u53ea\u662f\u4f60\u770b\u7740\u522b\u4eba\u5199\u7684\u4ee3\u7801\u4e0d\u77e5\u9053\u4eba\u5bb6\u5199\u7684\u4ec0\u4e48&#8230;                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204950\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : zxc1234 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @vvvvww \u5982\u679c\u662f\u8003\u67e5\u591a\u6001\uff0c\u662f\u5e0c\u671b\u6211\u8bf4\u54ea\u4e9b\u8bbe\u8ba1\u6a21\u5f0f\u5462                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204951\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u4e3b<\/span> <span>\u8cc7\u6df1\u5927\u4f6c : zxc1234 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @iFlicker \u9879\u76ee\u4e2d\u4ec0\u4e48\u5730\u65b9\u7528\u5230\u4ee3\u7406\u5462                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204952\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : james122333 <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             \u4f1a\u5199\u7684\u597d\u7684\u5c31\u662f\u4f1a\u5199\u7684\u597d<br \/>\u4e0d\u4f1a\u5199\u7684\u597d\u7684\u5c31\u4e0d\u4f1a\u5199\u7684\u597d<br \/>\u4e0d\u61c2\u4e00\u6837\u53ef\u4ee5\u5199\u7684\u7cbe\u7f8e<br \/>\u91cd\u8981\u7684\u8fd8\u662f\u8bed\u8a00\u7279\u6027<br \/>\u9762\u5411\u8fc7\u7a0b\u6709\u9762\u5411\u8fc7\u7a0b\u7684\u5199\u6cd5<br \/>\u641e\u5f97\u6587\u76b1\u76b1\u7684\u4e0d\u4ee3\u8868\u4ee3\u7801\u8d28\u91cf                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li data-pid=\"1204953\" data-uid=\"2\">\n<div>\n<div>\n<div> <span>\u8cc7\u6df1\u5927\u4f6c : iFlicker <\/span>  <\/div>\n<div> <i title=\"\u5f15\u7528\"><\/i>  <span>          <\/span> <\/div>\n<\/p><\/div>\n<div>                                                             @zxc1234 \u4e4b\u524d\u662f\u5199 SDK \u7684 \uff0c\u8d1f\u8d23\u7684\u7b56\u7565\u4ee3\u7406\u63a5\u53e3\u7528\u8fc7\uff0c\u8fd8\u6709\u4e2a\u53ef\u53c2\u8003\u7684\u5c31\u662f Android Framework \u4e2d ams                                                            <\/div>\n<\/p><\/div>\n<\/li>\n<li>\n","protected":false},"excerpt":{"rendered":"<p>\u5173\u4e8e\u9762\u8bd5\u95ee\u8bbe\u8ba1\u6a21\u5f0f \u8cc7\u6df1\u5927\u4f6c : &hellip;<\/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\/94356"}],"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=94356"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/94356\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=94356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=94356"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=94356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}