{"version":"1.0","title":"\u3010\u3053\u308c\u3060\u3051\u899a\u3048\u308a\u3083\u306a\u3093\u3068\u304b\u4f7f\u3048\u308bPerl\u30e1\u30e28\u3011\u884c\u6570\u30ab\u30a6\u30f3\u30c8","categories":["Perl"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog1.mammb.com%2Fentry%2F20091123%2F1258960667\" title=\"\u3010\u3053\u308c\u3060\u3051\u899a\u3048\u308a\u3083\u306a\u3093\u3068\u304b\u4f7f\u3048\u308bPerl\u30e1\u30e28\u3011\u884c\u6570\u30ab\u30a6\u30f3\u30c8 - A Memorandum\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/Naotsugu/","width":"100%","description":"\u6307\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u884c\u6570\u3092\u30ab\u30a6\u30f3\u30c8\u3059\u308b\u7c21\u5358\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\u4f8b #! /usr/bin/perl if (@ARGV == 1) { die \"$ARGV[0] not exist \\n$!\" unless -e $ARGV[0]; open ( STDIN, $ARGV[0] ) || die \"Can't open file \\n\"; } while (<STDIN>) { $line_count++; } print $line_count, \"\\n\"; \u307e\u305f\u306f\u3001\u30c0\u30a4\u30a2\u30e2\u30f3\u30c9\u6f14\u7b97\u5b50\u306b\u3066\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u304f\u3053\u3068\u3082\u3067\u304d\u308b\u3002 while (<>) { $line_count++; } line_count.p\u2026","blog_url":"https://blog1.mammb.com/","image_url":null,"url":"https://blog1.mammb.com/entry/20091123/1258960667","blog_title":"A Memorandum","height":"190","type":"rich","provider_url":"https://hatena.blog","published":"2009-11-23 16:17:47","provider_name":"Hatena Blog","author_name":"Naotsugu"}