{"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fperlcodesample.hatenadiary.jp%2Fentry%2F20080814%2F1218721531\" title=\"flock\u95a2\u6570 - \u30d5\u30a1\u30a4\u30eb\u306e\u6392\u4ed6\u5236\u5fa1 - Perl\u5165\u9580\u30bc\u30df\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://perlcodesample.hatenadiary.jp/","published":"2008-08-14 22:45:31","categories":[],"height":"190","version":"1.0","type":"rich","author_name":"perlcodesample","image_url":null,"width":"100%","description":"Perl \u203a \u95a2\u6570 \u203a here flock\u95a2\u6570\u3092\u4f7f\u7528\u3059\u308c\u3070\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u6392\u4ed6\u5236\u5fa1\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4eca\u56de\u306f\u3001flock\u95a2\u6570\u3092\u5b9f\u969b\u306b\u4f7f\u3063\u3066\u9806\u756a\u3092\u5b88\u3063\u3066\u30d5\u30a1\u30a4\u30eb\u306b\u8aad\u307f\u66f8\u304d\u3092\u884c\u3044\u307e\u3059\u3002(\u4e00\u822c\u7684\u306b\u306f\u3001\u6392\u4ed6\u51e6\u7406\u3068\u547c\u3073\u307e\u3059\u3002) \u4ee5\u4e0b\u306f\u3001\u5b9f\u969b\u306b\u9806\u756a\u3092\u5b88\u3063\u3066\u8aad\u307f\u66f8\u304d\u3057\u3066\u3044\u308b\u3068\u3053\u3068\u3092\u5b9f\u611f\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u3067\u3059\u3002sample_20080814.pl \u3068\u3044\u3046\u540d\u524d\u3067\u4fdd\u5b58\u3057\u3066\u304f\u3060\u3055\u3044\u3002 use strict; use warnings; use Fcntl qw/:DEFAULT :flock :seek/; # \u4e0a\u66f8\u304d\u3059\u308b\u306e\u3067\u6ce8\u610f my $file = \"data_20080814.txt\"; # \u8aad\u307f\u66f8\u304d\u30e2\u30fc\u30c9\u3067\u30aa\u30fc\u30d7\u2026","provider_name":"Hatena Blog","blog_title":"Perl\u5165\u9580\u30bc\u30df","author_url":"https://blog.hatena.ne.jp/perlcodesample/","url":"https://perlcodesample.hatenadiary.jp/entry/20080814/1218721531","title":"flock\u95a2\u6570 - \u30d5\u30a1\u30a4\u30eb\u306e\u6392\u4ed6\u5236\u5fa1"}