{"id":605,"date":"2019-04-24T08:59:49","date_gmt":"2019-04-24T08:59:49","guid":{"rendered":"http:\/\/www.liutianfeng.com\/?p=605"},"modified":"2019-11-21T08:44:01","modified_gmt":"2019-11-21T08:44:01","slug":"%e8%84%9a%e6%9c%ac%e4%b8%ad%e4%bd%bf%e7%94%a8alias","status":"publish","type":"post","link":"https:\/\/www.liutianfeng.com\/?p=605","title":{"rendered":"shell\u811a\u672c\u4e2d\u4f7f\u7528alias\u5931\u6548\uff1f"},"content":{"rendered":"<p>\u5728shell\u811a\u672c\u4e2d\uff0c\u5982\u679c\u76f4\u63a5\u7528\u81ea\u5b9a\u4e49\u7684alias\uff0c\u4f1a\u63d0\u793a\u4e0d\u662f\u7cfb\u7edf\u5185\u90e8\u7684\u547d\u4ee4\uff0c\u8fd9\u662f\u56e0\u4e3a\u9ed8\u8ba4\u7684\u811a\u672c\u4e2dalias\u6a21\u5757\u5e76\u4e0d\u751f\u6548\uff0c\u8fd9\u65f6\u5019\u9700\u8981\u624b\u52a8\u6253\u5f00alias\u6a21\u5757\uff1a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">#!\/bin\/bash\r\nsu - lius &lt;&lt;!\r\nshopt -s expand_aliases\r\nsource ~\/.bashrc\r\ncdp\r\npwd\r\n!<\/code><\/pre>\n<p>\u5176\u4e2d\uff0cshopt -s expand_aliases\u5c31\u662f\u5f00\u542falias\u7684\u673a\u5236\uff1b<\/p>\n<p>\u7136\u540e\uff0c\u6211\u4eec\u9700\u8981\u5c06\u5b9a\u4e49alias\u7684\u6587\u4ef6\u91cd\u65b0source\u4e00\u904d\uff0c\u8fd9\u4e2a\u6587\u4ef6\u901a\u5e38\u662f~\/.bashrc, \/etc\/profile\u7b49\uff0c\u6839\u636e\u60c5\u51b5\u800c\u5b9a\u3002\u6216\u8005\u91cd\u65b0\u5b9a\u4e49\u4e00\u4e2aalias\u3002<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">#!\/bin\/bash\r\nsu - lius &lt;&lt;!\r\nshopt -s expand_aliases\r\nalias hello='echo \\\"My name is Lius...\\\"'\r\nhello\r\n!\r\n\r\n# bash b.sh\r\n\"My name is Lius...\"<\/code><\/pre>\n<p>&nbsp;<\/p>\n<p>\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<a href=\"https:\/\/www.liutianfeng.com\">liutianfeng.com<\/a> &raquo; <a href=\"https:\/\/www.liutianfeng.com\/?p=605\">shell\u811a\u672c\u4e2d\u4f7f\u7528alias\u5931\u6548\uff1f<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\u5728shell\u811a\u672c\u4e2d\uff0c\u5982\u679c\u76f4\u63a5\u7528\u81ea\u5b9a\u4e49\u7684alias\uff0c\u4f1a\u63d0\u793a\u4e0d\u662f\u7cfb\u7edf\u5185\u90e8\u7684\u547d\u4ee4\uff0c\u8fd9\u662f\u56e0\u4e3a\u9ed8\u8ba4\u7684\u811a\u672c\u4e2dalias\u6a21\u5757 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/605"}],"collection":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=605"}],"version-history":[{"count":2,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/605\/revisions"}],"predecessor-version":[{"id":687,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/605\/revisions\/687"}],"wp:attachment":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=605"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=605"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}