{"id":768,"date":"2024-11-07T15:51:05","date_gmt":"2024-11-07T07:51:05","guid":{"rendered":"https:\/\/fwq.ai\/blog\/768\/"},"modified":"2024-11-07T15:51:05","modified_gmt":"2024-11-07T07:51:05","slug":"php-%e5%87%bd%e6%95%b0%e7%bc%93%e5%ad%98%e6%8a%80%e6%9c%af%e8%af%a6%e8%a7%a3%ef%bc%9a%e6%9c%89%e5%93%aa%e4%ba%9b%e6%b5%81%e8%a1%8c%e7%9a%84%e5%87%bd%e6%95%b0%e7%bc%93%e5%ad%98%e6%8a%80%e6%9c%af","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/768\/","title":{"rendered":"php \u51fd\u6570\u7f13\u5b58\u6280\u672f\u8be6\u89e3\uff1a\u6709\u54ea\u4e9b\u6d41\u884c\u7684\u51fd\u6570\u7f13\u5b58\u6280\u672f\uff1f"},"content":{"rendered":"<p>\u51fd\u6570\u7f13\u5b58\u662f\u4e00\u79cd\u5b58\u50a8\u51fd\u6570\u8c03\u7528\u7ed3\u679c\u7684\u6280\u672f\uff0c\u53ef\u63d0\u9ad8\u91cd\u590d\u8c03\u7528\u6027\u80fd\u3002\u6d41\u884c\u7684 php \u51fd\u6570\u7f13\u5b58\u6280\u672f\u5305\u62ec apc\u3001xcache\u3001opcache\u3001memcached \u548c redis\u3002\u4f7f\u7528 apc 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APC (Alternative PHP Cache)\uff1a\u5b98\u65b9\u652f\u6301\u7684 PHP \u7f13\u5b58\u6269\u5c55\uff0c\u63d0\u4f9b\u57fa\u672c\u7684\u7f13\u5b58\u529f\u80fd\u3002 XCache\uff1a\u529f\u80fd\u4e30\u5bcc\u7684\u7f13\u5b58\u6269\u5c55\uff0c\u6bd4 APC \u66f4\u9002\u5408\u9ad8\u8d1f\u8f7d\u7cfb\u7edf\u3002 OPcache\uff1aPHP 5.5 \u53ca\u66f4\u9ad8\u7248\u672c\u9ed8\u8ba4\u542f\u7528\u7684\u4f18\u5316\u7f13\u5b58\u3002 Memcached\uff1a\u5206\u5e03\u5f0f\u7f13\u5b58\uff0c\u975e\u5e38\u9002\u7528\u4e8e\u5927\u91cf\u7684\u7f13\u5b58\u6570\u636e\u3002 Redis\uff1ain-memory \u7f13\u5b58\uff0c\u5177\u6709\u6781\u9ad8\u7684\u6027\u80fd\u548c\u6269\u5c55\u6027\u3002 \u5b9e\u6218\u6848\u4f8b \u4ee5\u4e0b\u793a\u4f8b\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528 APC \u8fdb\u884c\u51fd\u6570\u7f13\u5b58\uff1a \/\/ \u7f13\u5b58\u4e00\u4e2a fibonacci \u51fd\u6570 apc_add(&#8216;fibonacci&#8217;, function($n) { if ($n 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