{"height":"190","blog_url":"https://freak-da.hatenablog.com/","blog_title":"\u672c\u5f53\u306f\u6016\u3044HPC & AI","description":"\u50d5\u3089\u306e\u53cb\u9054\u3001irb irb\u306f\u4fbf\u5229\u3060\u3002\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a\u30b7\u30a7\u30eb\u3063\u3066\u3001\u52d5\u7684\u306a\u8a00\u8a9e\u306e\u30d1\u30ef\u30fc\u306e\u6e90\u6cc9\u3060\u3088\u306d\u3002 \u3067\u3082\u3001Ruby\u306b\u4ed8\u5c5e\u306eirb\u306f\u3001\u7d20\u306e\u307e\u307e\u3058\u3083\u3061\u3087\u3063\u3068\u4f7f\u3044\u306b\u304f\u3044\u3002irb\u3092\u4fbf\u5229\u306b\u3057\u3066\u304f\u308c\u308b[http://utilitybelt.rubyforge.org/index.ht:title=Utility_belt]\u3068\u3044\u3046\u30c4\u30fc\u30eb\u304c\u3042\u308b\u3002 \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3068\u8a2d\u5b9a sudo gem install utility_belt \u3068\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3002\u305d\u3057\u3066\u3001\u30db\u30fc\u30e0\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e .irbrc\u306b\u4ee5\u4e0b\u306e\u8a2d\u5b9a\u3092\u66f8\u304f\u3002 require 'rubygems' require 'utility_belt' Utility\u2026","url":"https://freak-da.hatenablog.com/entry/20080118/p1","image_url":"http://cdn-ak.f.st-hatena.com/images/fotolife/k/keisukefukuda/20080118/20080118123824.png","published":"2008-01-18 00:00:00","provider_name":"Hatena Blog","type":"rich","author_name":"keisukefukuda","version":"1.0","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffreak-da.hatenablog.com%2Fentry%2F20080118%2Fp1\" title=\" IRB isn&#39;t cool enough? Use Utility_belt. - \u672c\u5f53\u306f\u6016\u3044HPC &amp; AI\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["ruby"],"provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/keisukefukuda/","title":" IRB isn't cool enough? Use Utility_belt."}