{"height":"190","categories":["Ruby","CLI"],"type":"rich","description":"\u6982\u8981 \u66f8\u7c4d Build Awesome Command-Line Applications in Ruby2 \u7ae0 Be Helpful \u8a73\u7d30 CLI\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u3069\u3046\u3044\u3063\u305f\u76ee\u7684\u306b\u5229\u7528\u3059\u308b\u306e\u304b\u3001\u30d8\u30eb\u30d7\u306b\u542b\u3081\u308b\u3053\u3068\u3002\u4f8b\u3068\u3057\u3066 ls \u30b3\u30de\u30f3\u30c9\u306e\u65e5\u672c\u8a9e\u30d8\u30eb\u30d7\u3092\u898b\u3066\u307f\u307e\u3059\u3002 $ ls --help \u4f7f\u7528\u6cd5: ls [\u30aa\u30d7\u30b7\u30e7\u30f3]... [\u30d5\u30a1\u30a4\u30eb]... FILE \u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u4e00\u89a7\u8868\u793a\u3057\u307e\u3059 (\u30c7\u30d5\u30a9\u30eb\u30c8\u306f\u73fe\u5728\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea)\u3002 -cftuvSUX \u307e\u305f\u306f --sort \u304c\u6307\u5b9a\u3055\u308c\u306a\u3044\u9650\u308a\u3001\u8981\u7d20\u306f\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u9806\u3067\u4e26\u3079\u66ff\u3048\u3089\u308c\u307e\u3059\u3002 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u76ee\u7684\u3092 OptionParser \u306e bann\u2026","title":"Ruby | CLI | Be Helpful | Adding a Brief Description for a CLI Apps","image_url":null,"url":"https://tbpgr.hatenablog.com/entry/20140527/1401195971","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftbpgr.hatenablog.com%2Fentry%2F20140527%2F1401195971\" title=\"Ruby | CLI | Be Helpful | Adding a Brief Description for a CLI Apps - Tbpgr Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/tbpg/","blog_title":"Tbpgr Blog","width":"100%","published":"2014-05-27 22:06:11","author_name":"tbpg","blog_url":"https://tbpgr.hatenablog.com/","provider_url":"https://hatena.blog","version":"1.0"}