{"blog_title":"\u89d2\u5f85\u3061\u306f\u5bfe\u7a7a","url":"https://blog.yux3.net/entry/2017/12/27/001659","published":"2017-12-27 00:16:59","author_name":"t_kyt","width":"100%","type":"rich","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/t_kyt/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.yux3.net%2Fentry%2F2017%2F12%2F27%2F001659\" title=\"sed\u3068perl\u3068\u90e8\u5c4b\u3068\u30ef\u30a4\u30b7\u30e3\u30c4\u3068\u79c1 - \u89d2\u5f85\u3061\u306f\u5bfe\u7a7a\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Perl","Tech"],"provider_name":"Hatena Blog","title":"sed\u3068perl\u3068\u90e8\u5c4b\u3068\u30ef\u30a4\u30b7\u30e3\u30c4\u3068\u79c1","height":"190","version":"1.0","image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/102121097/1514224621430035","description":"MacOS\u306esed\u306f-i\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u3042\u3068\u306b\u7a7a\u6587\u5b57\u3092\u6307\u5b9a\u3057\u3066\u3082(-i'')in-place(\u4e0a\u66f8\u304d)\u306b\u3057\u3064\u3064\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30d5\u30a1\u30a4\u30eb\u306f\u4f5c\u3089\u306a\u3044\u307f\u305f\u3044\u306a\u52d5\u4f5c\u306f\u3067\u304d\u306a\u3044\u3002 sed -i'' -e 's/foo/bar/' test.txt \u3059\u308b\u3068test.text-e\u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u304c\u3067\u304d\u3066\u8f9b\u3044\u3002\u3061\u306a\u307f\u306b''\u304c\u306a\u304f\u3066\u3082\u3060\u3081 \u5bfe\u3057\u3066perl \u306f perl -i -pe 's/foo/bar/' test.txt \u3067\u671f\u5f85\u3057\u305f\u6319\u52d5\u306b\u306a\u308b\u3002 \u3084\u3063\u3071perl\u3084\u306a\uff01\u3068\u304a\u3082\u3063\u305f\u3089 sed -i '' -e 's/foo/bar/' test.txt \u306e\u3088\u3046\u306b\u30b9\u30da\u30fc\u30b9\u3092\u7a7a\u3051\u308b\u3068\u4e0a\u66f8\u304d\u3057\u3064\u3064\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306f\u53d6\u3089\u306a\u3044\u3068\u3046\u6319\u52d5\u306b\u2026","blog_url":"https://blog.yux3.net/"}