{"description":"\u5143\u30cd\u30bf\uff1a[linux-users:106990] \u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u9014\u4e2d\u306e\u30b3\u30de\u30f3\u30c9\u306e\u7d42\u4e86\u30b9\u30c6\u30fc\u30bf\u30b9 $ true | false | (exit 2) | (exit 6) $ echo ${PIPESTATUS[@]} 0 1 2 6 bash3\u3042\u305f\u308a\u304b\u3089\u3063\u307d\u3044\u3002","provider_url":"https://hatena.blog","title":" \u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u9014\u4e2d\u306e\u30b3\u30de\u30f3\u30c9\u306e\u7d42\u4e86\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u77e5\u308b\u65b9\u6cd5","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhirose31.hatenablog.jp%2Fentry%2F20061110%2F1163145656\" title=\" \u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u9014\u4e2d\u306e\u30b3\u30de\u30f3\u30c9\u306e\u7d42\u4e86\u30b9\u30c6\u30fc\u30bf\u30b9\u3092\u77e5\u308b\u65b9\u6cd5 - \uff08\u3072\uff09\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2006-11-10 17:00:56","categories":["bash"],"url":"https://hirose31.hatenablog.jp/entry/20061110/1163145656","width":"100%","height":"190","type":"rich","image_url":null,"author_url":"https://blog.hatena.ne.jp/hirose31/","blog_title":"\uff08\u3072\uff09\u30e1\u30e2","provider_name":"Hatena Blog","version":"1.0","blog_url":"https://hirose31.hatenablog.jp/","author_name":"hirose31"}