{"categories":["Ruby"],"author_name":"mat5ukawa","width":"100%","height":"190","url":"https://mat5ukawa.hateblo.jp/entry/2014/07/21/211829","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmat5ukawa.hateblo.jp%2Fentry%2F2014%2F07%2F21%2F211829\" title=\"Pathname # Ruby - \u73fe\u5834\u30ed\u30b0\" 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://mat5ukawa.hateblo.jp/","version":"1.0","image_url":null,"provider_name":"Hatena Blog","published":"2014-07-21 21:18:29","title":"Pathname # Ruby","provider_url":"https://hatena.blog","blog_title":"\u73fe\u5834\u30ed\u30b0","type":"rich","description":"v2.1.2 \u3088\u308a \u3053\u308c\u306f\u4f55\u304b \u30d1\u30b9\u540d\u3092\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u3089\u3057\u304f\u6271\u3046\u30af\u30e9\u30b9 \u3069\u306e\u3088\u3046\u306b\u4f7f\u3046\u304b pwd children ~/Prog/check 21:12 $ ls -R .: bar foo.txt pathname.rb ./bar: bar.txt pathname.rb 1 #!/usr/bin/env ruby 2 3 require 'pathname' 4 pathname = Pathname.pwd 5 pathname.children pathname #=> #<Pathname:/home/matsu/Prog/check> pathname.children #=>\u2026","author_url":"https://blog.hatena.ne.jp/mat5ukawa/"}