{"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fiww.hateblo.jp%2Fentry%2F20080804%2Fwiki\" title=\"wiki\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u30da\u30fc\u30b8\u540d\u306b\u3059\u308b - \u63ee\u767a\u6027\u306e\u30e1\u30e2\uff12\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"wiki\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u30da\u30fc\u30b8\u540d\u306b\u3059\u308b","width":"100%","blog_url":"https://iww.hateblo.jp/","blog_title":"\u63ee\u767a\u6027\u306e\u30e1\u30e2\uff12","provider_name":"Hatena Blog","height":"190","published":"2008-08-04 00:00:01","type":"rich","description":"pack\u3059\u308b\u7df4\u7fd2 #!/usr/bin/perl while(<>){ $s = $_; s/(.*)\\.txt/$1/; $d = pack(\"H*\",$_); print \"$s -> $d\\n\"; } $ ls *.txt | hoge.pl 53616E64426F78.txt -> SandBox C7E3A4A4CAAAA5EAA5B9A5C8.txt -> \u8cb7\u3044\u7269\u30ea\u30b9\u30c8\u53c2\u8003\u30da\u30fc\u30b8 Perl \u306e\u6570\u5024\u5909\u63db pack| 5\u90e8 \u95a2\u6570\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9 | [Smart]","author_url":"https://blog.hatena.ne.jp/iww/","version":"1.0","image_url":null,"author_name":"iww","categories":["perl"],"url":"https://iww.hateblo.jp/entry/20080804/wiki"}