{"categories":["Perl","Tech"],"width":"100%","author_url":"https://blog.hatena.ne.jp/t_kyt/","provider_url":"https://hatena.blog","url":"https://blog.yux3.net/entry/2017/03/18/213315","blog_url":"https://blog.yux3.net/","image_url":"https://cdn.mogile.archive.st-hatena.com/v1/image/t_kyt/297794657810851303.jpg","author_name":"t_kyt","height":"190","blog_title":"\u89d2\u5f85\u3061\u306f\u5bfe\u7a7a","description":"Devel::Peek::Dump \u306a\u3093\u304b\u306f\u7d50\u679c\u304c\u6a19\u6e96\u30a8\u30e9\u30fc\u51fa\u529b\u306b\u8868\u793a\u3055\u308c\u308b\u3060\u3051\u306a\u306e\u3067\u30b3\u30fc\u30c9\u5185\u3067\u7d50\u679c\u3092\u4f7f\u3044\u305f\u3044\u3068\u601d\u3046\u3068\u6a19\u6e96\u30a8\u30e9\u30fc\u51fa\u529b\u306e\u51fa\u529b\u5148\u3092\u5909\u6570\u3078\u66f8\u304d\u63db\u3048\u3001\u305d\u306e\u5f8c\u5fa9\u5143\u3055\u305b\u3066\u3084\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002 use strict; use warnings; use utf8; my $stderr; open my $temp, '>&', STDERR; close STDERR; open STDERR, '>', \\$stderr; warn \"hoge\"; close STDERR; open STDERR, '>&', $temp; close $temp; print $stderr; # \u201dh\u2026","title":"\u6a19\u6e96\u51fa\u529b\uff08\u6a19\u6e96\u30a8\u30e9\u30fc\u51fa\u529b\uff09\u306e\u5185\u5bb9\u3092\u4e00\u6642\u7684\u306b Perl \u5909\u6570\u306b\u66f8\u304d\u8fbc\u307f\u305f\u3044","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.yux3.net%2Fentry%2F2017%2F03%2F18%2F213315\" title=\"\u6a19\u6e96\u51fa\u529b\uff08\u6a19\u6e96\u30a8\u30e9\u30fc\u51fa\u529b\uff09\u306e\u5185\u5bb9\u3092\u4e00\u6642\u7684\u306b Perl \u5909\u6570\u306b\u66f8\u304d\u8fbc\u307f\u305f\u3044 - \u89d2\u5f85\u3061\u306f\u5bfe\u7a7a\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","provider_name":"Hatena Blog","published":"2017-03-18 21:33:15","version":"1.0"}