{"author_url":"https://blog.hatena.ne.jp/tanakaBox/","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fboxnos.hatenablog.com%2Fentry%2F20070429%2F1177807682\" title=\" \u305f\u306e\u3057\u3044Ruby \u7b2c9\u7ae0 \u4f8b\u5916\u51e6\u7406 - \u30dc\u30af\u30ce\u30b9\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":" \u305f\u306e\u3057\u3044Ruby \u7b2c9\u7ae0 \u4f8b\u5916\u51e6\u7406","width":"100%","blog_url":"https://boxnos.hatenablog.com/","provider_url":"https://hatena.blog","categories":["Ruby"],"description":"\u7b2c2\u90e8\u306e\u6700\u5f8c\u3067\u3059\u3002\u305d\u308d\u305d\u308dRuby\u306b\u6163\u308c\u3066\u304d\u307e\u3057\u305f\u3002 wc\u3067\u4f8b\u5916\u51e6\u7406 wc\u30af\u30ed\u30fc\u30f3\u3067\u4f8b\u5916\u306e\u304a\u52c9\u5f37\u3002 wc.rb #!/usr/bin/ruby -w if ARGV.size == 0 STDERR.puts \"Usage : ./wc.rb [FILES]...\" exit 1 end lines = 0 words = 0 chars = 0 ARGV.each do |file| begin input = open(file) l = 0 w = 0 c = 0 while line = input.gets l += 1 c += line.size line.sub!(/^\\s+/\u2026","version":"1.0","height":"190","provider_name":"Hatena Blog","published":"2007-04-29 09:48:02","blog_title":"\u30dc\u30af\u30ce\u30b9","author_name":"tanakaBox","image_url":null,"url":"https://boxnos.hatenablog.com/entry/20070429/1177807682"}