{"provider_name":"Hatena Blog","author_name":"takuya_1st","description":"sed \u3067\u6570\u5024\u6307\u5b9a\u3059\u308b \u6570\u5b57\u306e\u30de\u30c3\u30c1\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308b\u3002 sed '/[[:digit:]]/' sed '/[0-9]/' \u6b63\u898f\u8868\u73fe\u306b\u89aa\u3057\u3093\u3067\u3044\u308b\u3068\u3001\u3064\u304e\u3088\u3046\u306b \\d \u3092\u66f8\u304d\u305f\u304f\u306a\u308b\u304c\u3001\u3053\u308c\u306f\u52d5\u304b\u306a\u3044\u3002 sed '/\\d/' # \u52d5\u304b\u306a\u3044\u3002 sed \u3067\u8907\u6570\u6841\u306e\u6570\u5b57\u306b\u30de\u30c3\u30c1\u3055\u305b\u308b\u3002 \u52d5\u304b\u306a\u3044 sed '/[[:digit:]]+/' \u52d5\u304f sed '/[[:digit:]]\\+/' \u5143\u30c7\u30fc\u30bf\uff1a\u30b5\u30f3\u30d7\u30eb nl \u3068for \u3092\u4f7f\u3063\u3066\u3071\u3071\u3063\u3068\u30c7\u30fc\u30bf\u3092\u4f5c\u308a\u307e\u3059\u3002 takuya@bookmarklets$ for e in aaa bbb ccc ; do echo $e; done | nl 1 aaa\u2026","published":"2019-05-15 18:06:38","version":"1.0","provider_url":"https://hatena.blog","categories":["linux","sed"],"title":" sed \u3067\u6570\u5b57\u306e\u7e70\u308a\u8fd4\u3057\u3092\u6b63\u898f\u8868\u73fe\u3067\u7f6e\u63db\u3059\u308b\u306b\u306f\u3001\u6587\u5b57\u6307\u5b9a\u304c\u9055\u3046","width":"100%","image_url":null,"blog_url":"https://takuya-1st.hatenablog.jp/","url":"https://takuya-1st.hatenablog.jp/entry/2019/05/15/180638","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakuya-1st.hatenablog.jp%2Fentry%2F2019%2F05%2F15%2F180638\" title=\" sed \u3067\u6570\u5b57\u306e\u7e70\u308a\u8fd4\u3057\u3092\u6b63\u898f\u8868\u73fe\u3067\u7f6e\u63db\u3059\u308b\u306b\u306f\u3001\u6587\u5b57\u6307\u5b9a\u304c\u9055\u3046 - \u305d\u308c\u30de\u30b0\u3067\uff01\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","author_url":"https://blog.hatena.ne.jp/takuya_1st/","type":"rich","blog_title":"\u305d\u308c\u30de\u30b0\u3067\uff01"}