{"width":"100%","url":"https://so-wh.at/entry/20050906/p2","categories":["RUBY","SCRAP"],"height":"190","blog_url":"https://so-wh.at/","description":"\u3046\u307e\u3044\u66f8\u304d\u65b9\u304c\u3067\u304d\u306a\u3044\u2026orz \u30bd\u30fc\u30b9 #!/usr/local/bin/rubyclass TableWriter def initialize(rows) return if rows.size @rows = rows set_names set_sizes end def to_s return \"Empty set\" unless @rows buf = \"\" puts_line(buf) puts_names(buf) puts_line(buf) @rows.each {|row| puts_row(row, buf)} puts_line(buf) return buf end\u2026","image_url":null,"title":" Hash\u306e\u914d\u5217\u3092\u8868\u306b\u3059\u308b","published":"2005-09-06 00:00:01","blog_title":"so what","author_name":"winebarrel","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fso-wh.at%2Fentry%2F20050906%2Fp2\" title=\" Hash\u306e\u914d\u5217\u3092\u8868\u306b\u3059\u308b - so what\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","version":"1.0","author_url":"https://blog.hatena.ne.jp/winebarrel/","type":"rich"}