{"id":410,"date":"2013-12-16T11:51:39","date_gmt":"2013-12-16T02:51:39","guid":{"rendered":"http:\/\/www.otwo.jp\/blog\/?p=410"},"modified":"2015-01-14T11:49:32","modified_gmt":"2015-01-14T02:49:32","slug":"php55","status":"publish","type":"post","link":"https:\/\/www.otwo.jp\/blog\/php55\/","title":{"rendered":"PHP5.5\u306b\u5bfe\u5fdc\u3057\u3066\u307f\u305f\u3044\u8a71"},"content":{"rendered":"<p>\u3053\u3093\u3061\u306f\uff01\u958b\u767a\uff12\u90e8\u306e\u5409\u5ca1\u3067\u3059\u3002<\/p>\n<p>\u5f0a\u793e\u306e\u30b5\u30fc\u30d0\u30fc\u30d7\u30ed\u30b0\u30e9\u30e0\u306fPHP\u3067\u4f5c\u6210\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u307e\u30605.3\u7cfb\u3067\u3059\u304c\u3001\u3059\u3067\u306b5.5\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3066\u3044\u308b\u2026<\/p>\n<p>\u305d\u3093\u306a\u308f\u3051\u3067\u3001\u8fd1\u3005\u3001\u73fe\u5728\u306e\u793e\u5185\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u30925.5\u5bfe\u5fdc\u306b\u3057\u305f\u3044\u3068\u3053\u308d\u3067\u3059\u3002<br \/>\nPHP5.5\u3067\u306f\u8272\u3005\u3068\u6a5f\u80fd\u306e\u62e1\u5f35\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u500b\u4eba\u7684\u306b\u30a4\u30f3\u30d1\u30af\u30c8\u304c\u3042\u308a\u305d\u3046\uff01\u3053\u308c\u306f\u4fbf\u5229\u305d\u3046\uff01\u3068\u3044\u3046\u3082\u306e\u3092TOP5\u5f62\u5f0f\u3067\u30d4\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u3066\u307f\u307e\u3057\u305f\u3002<!--more--><\/p>\n<h1>\u7b2c\uff15\u4f4d Windows XP\u5bfe\u5fdc\u7d42\u4e86<\/h1>\n<p>\u30aa\u30fc\u30c4\u30fc\u3067\u306f\u958b\u767a\u74b0\u5883\u306e\u30de\u30b7\u30f3\u306b\u307e\u3060Windows XP\u306e\u30de\u30b7\u30f3\u304c\u751f\u304d\u6b8b\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>PHP5.5\u3067XP\u306f\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u3068\u306e\u3053\u3068\u3067\u3001\u958b\u767a\u6a5f\u3082\u4e16\u4ee3\u4ea4\u4ee3\u306e\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u3068\u3001\u8a00\u3063\u3066\u3082XP\u6a5f\u306f\u3054\u304f\u308f\u305a\u304b\u306a\u306e\u3067\u3001\u30a4\u30f3\u30d1\u30af\u30c8\u306f\u5c11\u306a\u3044\u304b\u306a\u3001\u3068\u3044\u3046\u611f\u3058\u3067\u3059\u3002<\/p>\n<h1>\u7b2c\uff14\u4f4d OPCache + APCu<\/h1>\n<p>\u73fe\u5728APC\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u958b\u767a\u304c\u505c\u6ede\u6c17\u5473\u306e\u611f\u304c\u3042\u308a\u3001 OPCache+APCu\u306e\u74b0\u5883\u306b\u79fb\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u305d\u3046\u3067\u3059\u3002<\/p>\n<p><a href=\"http:\/\/pecl.php.net\/package\/APCu\">APCu<\/a><\/p>\n<p>\u30aa\u30fc\u30c4\u30fc\u306e\u81ea\u793e\u88fd\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u306f\u3001APC\u5185\u306b\u300c\u5909\u66f4\u3055\u308c\u308b\u3053\u3068\u304c\u306a\u3044\u30c6\u30fc\u30d6\u30eb\u30c7\u30fc\u30bf\u300d\u3092\u30ad\u30e3\u30b7\u30e5\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u3063\u3066\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3078\u306e\u53c2\u7167\u3092\u5c11\u306a\u304f\u3057\u3066\u3044\u308b\u306e\u3067apc_store\u306f\u5fc5\u9808\u306e\u6a5f\u80fd\u3068\u8a00\u3048\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3001\u74b0\u5883\u69cb\u7bc9\u6642\u306b\u5bfe\u5fdc\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3060\u3051\u3067\u3001APCu\u3092\u4f7f\u7528\u3057\u3066\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306f\u3042\u307e\u308a\u5f71\u97ff\u304c\u7121\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<h1>\u7b2c\uff13\u4f4d try \u301c catch \u301c finally \u301c \u53e5<\/h1>\n<p>5.5\u304b\u3089\u4f8b\u5916\u306e\u51e6\u7406\u3067finally\u53e5\u3092\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<br \/>\n<a href=\"http:\/\/php.net\/manual\/ja\/language.exceptions.php\">\u4f8b\u5916(exceptions) 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array_column()<\/h1>\n<p>\u5730\u5473\u306a\u304c\u3089array_column\u3068\u3044\u3046\u95a2\u6570\u304c\u4fbf\u5229\u305d\u3046\u3067\u3059\u3002<\/p>\n<p><a href=\"http:\/\/www.php.net\/manual\/ja\/function.array-column.php\">array_column<\/a><\/p>\n<p style=\"padding-left: 30px\"><em>array_column ( array $array , mixed $column_key [, mixed $index_key = null ] )<\/em><\/p>\n<p style=\"padding-left: 30px\"><em>array_column() \u306f\u3001 \u914d\u5217 array \u306e\u4e2d\u304b\u3089 column_key \u3067\u6307\u5b9a\u3057\u305f\u5358\u4e00\u306e\u30ab\u30e9\u30e0\u306e\u5024\u3092\u8fd4\u3057\u307e\u3059\u3002 \u30aa\u30d7\u30b7\u30e7\u30f3\u3067 index_key \u3082\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3092\u6307\u5b9a\u3059\u308b\u3068\u3001 \u5165\u529b\u914d\u5217\u5185\u306e\u30ab\u30e9\u30e0 index_key \u306e\u5024\u306b\u57fa\u3065\u3044\u3066\u7d50\u679c\u3092\u4e26\u3079\u66ff\u3048\u307e\u3059\u3002<\/em><\/p>\n<p>DB\u304b\u3089\u53d6\u3063\u3066\u6765\u305f\u30c7\u30fc\u30bf\u3092\u52a0\u5de5\u3057\u305f\u308a\u3001\u30de\u30fc\u30b8\u3057\u305f\u308a\u3059\u308b\u6642\u306b\u4fbf\u5229\u305d\u3046\u3067\u3059\u3002<br \/>\narray_map\u3067\u3082\u51fa\u6765\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u898b\u3084\u3059\u304f\u306a\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3002<\/p>\n<p>\u7b2c\uff12\u5f15\u6570\u306b\u914d\u5217\u3092\u6e21\u3057\u3066\u8907\u6570\u306e\u30ab\u30e9\u30e0\u306b\u5bfe\u5fdc\u3059\u308b\u3068\u3001\u3055\u3089\u306b\u4fbf\u5229\u305d\u3046\u3067\u3059\u3002<\/p>\n<h1>\u7b2c\uff11\u4f4d \u30b8\u30a7\u30cd\u30ec\u30fc\u30bf<\/h1>\n<p>\u3084\u306f\u308a\uff11\u4f4d\u306f\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u3067\u3057\u3087\u3046\u304b\u3002\u8272\u3093\u306a\u5834\u6240\u3067\u4f7f\u3044\u305f\u304f\u306a\u308a\u307e\u3059\u3002<br \/>\n<a href=\"http:\/\/www.php.net\/manual\/ja\/language.generators.php\">\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf<\/a><\/p>\n<p>\u4e2d\u3067\u3082\u4e00\u756a\u30a4\u30f3\u30d1\u30af\u30c8\u304c\u6709\u308a\u305d\u3046\u306a\u306e\u306f\u3001\u5148\u307b\u3069\u3082\u51fa\u3066\u304d\u305fAPC\u5185\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u308b\u30c6\u30fc\u30d6\u30eb\u30c7\u30fc\u30bf\u3067\u3059\u3002<br \/>\n\u3053\u306e\u30c7\u30fc\u30bf\u306b\u306f\u3001\u4f7f\u7528\u958b\u59cb\u65e5\u6642\u3068\u4f7f\u7528\u7d42\u4e86\u65e5\u6642\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u304b\u3089\u53d6\u308a\u51fa\u3055\u308c\u308b\u6bce\u306b\u3053\u306e\u30c1\u30a7\u30c3\u30af\u304c\u884c\u308f\u308c\u307e\u3059\u3002<\/p>\n<p>\u30c1\u30a7\u30c3\u30af\u51e6\u7406\u306f\u5358\u7d14\u306a\u6642\u523b\u6bd4\u8f03\u306e\u30eb\u30fc\u30d7\u51e6\u7406\u306a\u306e\u3067\u3059\u304c\u3001\uff11\u30ea\u30af\u30a8\u30b9\u30c8\u6bce\u306b\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3058\u3083\u306a\u3044\u3068\u3001\u30a4\u30d9\u30f3\u30c8\u524d\u306b\u30a4\u30d9\u30f3\u30c8\u7528\u306e\u30c7\u30fc\u30bf\u304c\u51fa\u73fe\u3057\u3066\u3057\u307e\u3063\u305f\u308a\u3059\u308b\u308f\u3051\u3067\u3059\u3002<\/p>\n<p>\u5177\u4f53\u7684\u306b\u306f\u3001\u4e0b\u8a18\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3059\u3002<\/p>\n<pre class=\"brush: php\r; notranslate\">define( 'NOW',  time() );\r\n\r\ndoCardHogehoge();\r\n\r\nfunction doCardHogehoge(){\r\n    $card_data = getCacheData( 'card_data' );\r\n\r\n    foreach( $card_data as $each ){\r\n        if ( !hogehoge( $each ) ){\r\n            return false;\r\n        }\r\n    }\r\n    return true;\r\n}\r\n\r\nfunction getCacheData( $key ){\r\n    $cache_data = apc_fetch( $key );\r\n\r\n    foreach( $cache_data as $index =&gt; $data){\r\n        if ( $data['start_time'] &gt; NOW || $data['end_time'] &lt; NOW ){\r\n            unset( $cache_data[$index] );\r\n        }\r\n    }\r\n\r\n    return $cache_data;\r\n}\r\n<\/pre>\n<p>\u2191\u3053\u306e\u72b6\u614b\u3067\u306f\u3001APC\u304b\u3089\u30c7\u30fc\u30bf\u3092\u53d6\u3063\u3066\u304f\u308b\u3068\u540c\u6642\u306b\u5168\u30c7\u30fc\u30bf\u306e\u65e5\u4ed8\u30c1\u30a7\u30c3\u30af\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3053\u308c\u3092\u30b8\u30a7\u30cd\u30ec\u30fc\u30bf\u3092\u4f7f\u3063\u3066\u66f8\u304d\u76f4\u3059\u3068\u2193<\/p>\n<pre class=\"brush: php\r; notranslate\">define( 'NOW',  time() );\r\n\r\ndoCardHogehoge();\r\n\r\nfunction doCardHogehoge(){\r\n    foreach( cacheDataGenerator( 'card_data' ) as $each ){\r\n        if ( !hogehoge( $each ) ){\r\n            return false;\r\n        }\r\n    }\r\n\r\n    return true;\r\n}\r\n\r\nfunction cacheDataGenerator( $key ){\r\n    $cache_data = apc_fetch( $key );\r\n\r\n    foreach( $cache_data as $index =&gt; $data){\r\n        if ( $data['start_time'] &gt; NOW || $data['end_time'] &lt; NOW ){\r\n            continue;\r\n        }\r\n        else {\r\n            yield $data;\r\n        }\r\n    }\r\n}\r\n<\/pre>\n<p>\u3053\u3093\u306a\u611f\u3058\u3067\u3057\u3087\u3046\u304b\uff1f\u304b\u306a\u308a\u30b6\u30c3\u30af\u30ea\u3067\u3059\u304c\u3002<\/p>\n<p>\u30b3\u30f3\u30d1\u30af\u30c8\u306b\u51e6\u7406\u3092\u66f8\u3051\u308b\u3057\u3001hogehoge()\u304cfalse\u3092\u8fd4\u3059\u3068\u51e6\u7406\u306f\u7d42\u308f\u308a\u306a\u306e\u3067\u3001\u65e5\u4ed8\u30c1\u30a7\u30c3\u30af\u3092\u5c11\u306a\u304f\u51fa\u6765\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u307e\u3060PHP5.5\u306b\u306f\u5bfe\u5fdc\u51fa\u6765\u3066\u3044\u306a\u3044\u3093\u3067\u3059\u304c\u3001\u8fd1\u65e5\u4e2d\u306b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306b\u624b\u3092\u5165\u308c\u305f\u3044\u3068\u3053\u308d\u3067\u3059\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u3061\u306f\uff01\u958b\u767a\uff12\u90e8\u306e\u5409\u5ca1\u3067\u3059\u3002 \u5f0a\u793e\u306e\u30b5\u30fc\u30d0\u30fc\u30d7\u30ed\u30b0\u30e9\u30e0\u306fPHP\u3067\u4f5c\u6210\u3057\u3066\u3044\u307e\u3059\u3002 \u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u307e\u30605.3\u7cfb\u3067\u3059\u304c\u3001\u3059\u3067\u306b5.5\u304c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3066\u3044\u308b\u2026 \u305d\u3093\u306a\u308f\u3051\u3067\u3001\u8fd1\u3005\u3001\u73fe\u5728\u306e\u793e\u5185\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u30925.5\u5bfe\u5fdc\u306b\u3057\u305f\u3044\u3068\u3053 [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":430,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[5],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/posts\/410"}],"collection":[{"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/comments?post=410"}],"version-history":[{"count":18,"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/posts\/410\/revisions"}],"predecessor-version":[{"id":1211,"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/posts\/410\/revisions\/1211"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/media\/430"}],"wp:attachment":[{"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/media?parent=410"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/categories?post=410"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.otwo.jp\/blog\/wp-json\/wp\/v2\/tags?post=410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}