{"version":"1.0","title":"apt-cache search\u3067\u30d1\u30c3\u30b1\u30fc\u30b8\u540d\u304c\u524d\u65b9\u4e00\u81f4\u3059\u308b\u3082\u306e\u306e\u307f\u3092\u8abf\u3079\u308b","height":"190","image_url":null,"provider_name":"Hatena Blog","published":"2013-05-01 17:10:25","blog_title":"\u3082\u3082\u3044\u308d\u30c6\u30af\u30ce\u30ed\u30b8\u30fc","url":"https://inaz2.hatenablog.com/entry/2013/05/01/171025","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/inaz2/","type":"rich","width":"100%","categories":[],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finaz2.hatenablog.com%2Fentry%2F2013%2F05%2F01%2F171025\" title=\"apt-cache search\u3067\u30d1\u30c3\u30b1\u30fc\u30b8\u540d\u304c\u524d\u65b9\u4e00\u81f4\u3059\u308b\u3082\u306e\u306e\u307f\u3092\u8abf\u3079\u308b - \u3082\u3082\u3044\u308d\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"inaz2","description":"apt-cache search\u3092\u305d\u306e\u307e\u307e\u4f7f\u3046\u3068\u3001\u30ad\u30fc\u30ef\u30fc\u30c9\u304c\u8aac\u660e\u6587\u306b\u542b\u307e\u308c\u308b\u3082\u306e\u3082\u51fa\u3066\u304d\u3066\u3057\u307e\u3044\u63a2\u3057\u306b\u304f\u3044\u3002 --names-only\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\u3059\u308b\u3068\u3001\u691c\u7d22\u5bfe\u8c61\u3092\u30d1\u30c3\u30b1\u30fc\u30b8\u540d\u306e\u307f\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002 \u307e\u305f\u3001\u691c\u7d22\u6587\u5b57\u5217\u306fregex(7)\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u5148\u982d\u306b^\u3092\u3064\u3051\u308b\u3053\u3068\u3067\u524d\u65b9\u4e00\u81f4\u691c\u7d22\u304c\u3067\u304d\u308b\u3002 $ sudo apt-cache search emacs | wc -l 316 $ sudo apt-cache search ^emacs | wc -l 67 $ sudo apt-cache search --names-only ^emacs | wc -l 22 $ sudo \u2026","blog_url":"https://inaz2.hatenablog.com/"}