{"provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/secondlife/","published":"2004-12-29 00:50:37","version":"1.0","title":"\u307a\u3061\u307a\u3001\u8b0e\u52d5\u4f5c","type":"rich","width":"100%","url":"https://secondlife.hatenablog.jp/entry/20041229/1104249037","author_name":"secondlife","description":"\u4f1a\u793e\u3067\u30a8\u30e9\u30a4\u4eba\u306b\u304d\u3044\u305f\u3002 $ php -r '$a[\"1\"]=\"foo\";$a[1]=\"bar\";print_r($a);' Array ( [1] => bar ) \u666e\u901a\u3067\u3059\u3002 $ php -r '$a[\"2147483646\"]=\"foo\";$a[2147483646]=\"bar\";print_r($a);' Array ( [2147483646] => bar ) \u3053\u308c\u3082\u666e\u901a\u3067\u3059\u3002 $ php -r '$a[\"2147483647\"]=\"foo\";$a[2147483647]=\"bar\";print_r($a);' Array ( [2147483647] => foo [214748\u2026","image_url":null,"provider_name":"Hatena Blog","blog_url":"https://secondlife.hatenablog.jp/","blog_title":"2nd life (\u79fb\u8ee2\u3057\u307e\u3057\u305f)","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecondlife.hatenablog.jp%2Fentry%2F20041229%2F1104249037\" title=\"\u307a\u3061\u307a\u3001\u8b0e\u52d5\u4f5c - 2nd life (\u79fb\u8ee2\u3057\u307e\u3057\u305f)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[]}