{"blog_title":"Bye Bye Moore","author_name":"shuzo_kino","title":"mkdir\u3057\u3066\u3059\u3050\u79fb\u52d5\u3057\u305f\u3044\u5834\u5408\u306fcd $_\u3068\u3084\u308b\u3068\u697d","categories":["unix"],"height":"190","version":"1.0","published":"2014-06-06 14:11:20","author_url":"https://blog.hatena.ne.jp/shuzo_kino/","url":"https://shuzo-kino.hateblo.jp/entry/2014/06/06/141120","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","description":"mkdir\u3057\u305f\u3089\u3001\u3059\u3050\u79fb\u52d5\u3057\u305f\u3044\u306e\u304c\u4eba\u60c5\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002 \u3071\u3063\u3068\u601d\u3044\u3064\u304f\u6ce5\u81ed\u3044\u65b9\u6cd5\u306f mkdir=>C-r\u3067\u5c65\u6b74\u8fbf\u308a=>mkdir\u3092\u6d88\u3057\u3066cd \u3068\u3044\u3063\u305f\u611f\u3058\u3067\u3057\u3087\u3046\u304b\u3002 \u3053\u3053\u3067bash\u306e\u7d44\u8fbc\u307f\u5909\u6570\u3092\u4f7f\u3046\u3068\u82e5\u5e72\u697d\u306b\u3067\u304d\u307e\u3059\u3002 \u4eca\u56de\u4f7f\u3046\u300c$_\u300d\u306b\u306f\u3001\u6700\u65b0\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u307e\u3059\u3002*1 $ valval=12 $ echo $valval 12 $ echo $_ 12\u3068\u3044\u3046\u308f\u3051\u3067\u3001 $ mkdir /home/foo/doc/bar && cd $_\u3068\u3084\u308c\u3070 /home/foo/doc/bar\u306b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u4f5c\u3063\u3066\u79fb\u52d5\u3067\u304d\u308b\u308f\u3051\u3067\u3059\u3002 \u53c2\u8003\u3082\u3068 bash - Is there a short\u2026","image_url":null,"blog_url":"https://shuzo-kino.hateblo.jp/","width":"100%","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshuzo-kino.hateblo.jp%2Fentry%2F2014%2F06%2F06%2F141120\" title=\"mkdir\u3057\u3066\u3059\u3050\u79fb\u52d5\u3057\u305f\u3044\u5834\u5408\u306fcd $_\u3068\u3084\u308b\u3068\u697d - Bye Bye Moore\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}