{"id":11163,"date":"2019-07-24T12:00:00","date_gmt":"2019-07-24T04:00:00","guid":{"rendered":"https:\/\/www.jointchina.com\/index.php\/new\/11163\/"},"modified":"2019-07-24T12:00:00","modified_gmt":"2019-07-24T04:00:00","slug":"%e5%9c%a8linux%e4%b8%adquotrm-rf-quot%e5%91%bd%e4%bb%a4%e6%98%af%e5%81%9a%e4%bb%80%e4%b9%88%e7%9a%84","status":"publish","type":"post","link":"https:\/\/www.jointchina.com\/index.php\/new\/11163\/","title":{"rendered":"Linux\u4e2drm -rf *\u547d\u4ee4\u5230\u5e95\u4f1a\u5220\u9664\u4ec0\u4e48\uff1f"},"content":{"rendered":"

\u5728linux\u4e2d"rm .rf* "\u547d\u4ee4\u662f\u505a\u4ec0\u4e48\u7684?<\/p>\n

rm -rf * \u5220\u9664\u5f53\u524d\u76ee\u5f55\u4e0b\u7684\u6240\u6709\u6587\u4ef6\u3002<\/p>\n

rm\uff1a\u5220\u9664\u547d\u4ee4<\/p>\n

-r\u5f00\u5173\uff1a\u9012\u5f52\u5730\u5220\u9664\u5b50\u76ee\u5f55\u548c\u5b50\u76ee\u5f55\u4e2d\u7684\u6587\u4ef6<\/p>\n

-f\u5f00\u5173\uff1a\u5f3a\u5236\u5220\u9664\uff0c\u4e0d\u518d\u4e00\u4e00\u5411\u7528\u6237\u63d0\u793a\u786e\u8ba4<\/p>\n

* \u6240\u6709\u6587\u4ef6\u548c\u6587\u4ef6\u5939
\u8fd9\u6761\u547d\u4ee4\u7684\u610f\u601d\u5c31\u662f\u5f3a\u5236\u5220\u9664\u5f53\u524d\u76ee\u5f55\u4e0b\u7684\u6240\u6709\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\u3002\u4f7f\u7528rm\u547d\u4ee4\u8981\u5c0f\u5fc3\u3002\u56e0\u4e3a\u4e00\u65e6\u6587\u4ef6\u88ab\u5220\u9664\uff0c\u5b83\u662f\u4e0d\u80fd\u88ab\u6062\u590d\u7684\u3002<\/p>\n

\u56e0\u6b64\u5e73\u65f6\u64cd\u4f5c\u7684\u8fc7\u7a0b\u4e2d\u8981\u517b\u6210\u826f\u597d\u7684\u4e60\u60ef\uff0c\u5c3d\u91cf\u4e0d\u8981\u7528rm\u547d\u4ee4\uff0c\u53ef\u4ee5\u7528mv\u547d\u4ee4\u6765\u4ee3\u66ff\u3002\u6bd4\u5982\u8981\u5220\u6389a.txt\uff0c\u53ef\u4ee5\u6267\u884cmv a.txt \/mytemp \uff0c\u7136\u540e\u518d\u5199\u4e2a\u811a\u672c\u5b9a\u65f6\u6e05\u9664\/mytemp\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\uff0c\u8fd9\u6837\u4f1a\u5b89\u5168\u5f88\u591a\u3002<\/p>\n

  <\/p><\/div>\n

\n

\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h3>\n
\n

rm -rf * \u547d\u4ee4\u5728Linux\u4e2d\u5177\u4f53\u662f\u505a\u4ec0\u4e48\u7684\uff1f<\/h4>\n

rm -rf * \u662fLinux\u4e2d\u4e00\u6761\u5f3a\u5236\u5220\u9664\u547d\u4ee4\uff0c\u5b83\u4f1a\u9012\u5f52\u5730\u5220\u9664\u5f53\u524d\u76ee\u5f55\u4e0b\u7684\u6240\u6709\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\uff0c\u4e14\u4e0d\u4f1a\u9010\u4e00\u786e\u8ba4\u3002\u5176\u4e2drm\u662f\u5220\u9664\u547d\u4ee4\uff0c-r\u8868\u793a\u9012\u5f52\u5904\u7406\u5b50\u76ee\u5f55\uff0c-f\u8868\u793a\u5f3a\u5236\u5220\u9664\uff0c*\u4ee3\u8868\u5f53\u524d\u76ee\u5f55\u4e0b\u6240\u6709\u5185\u5bb9\u3002\u6267\u884c\u540e\uff0c\u8fd9\u4e9b\u6587\u4ef6\u5c06\u88ab\u6c38\u4e45\u79fb\u9664\uff0c\u65e0\u6cd5\u901a\u8fc7\u5e38\u89c4\u65b9\u5f0f\u6062\u590d\u3002<\/p>\n<\/div>\n

\n

\u4e3a\u4ec0\u4e48\u8bf4rm -rf *\u547d\u4ee4\u5f88\u5371\u9669\uff1f<\/h4>\n

\u56e0\u4e3a\u8be5\u547d\u4ee4\u4f1a\u65e0\u63d0\u793a\u5730\u5f3a\u5236\u5220\u9664\u5f53\u524d\u76ee\u5f55\u4e0b\u6240\u6709\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\uff0c\u4e00\u65e6\u6267\u884c\uff0c\u6570\u636e\u4f1a\u88ab\u6c38\u4e45\u6e05\u9664\uff0c\u65e0\u6cd5\u4ece\u56de\u6536\u7ad9\u6216\u5783\u573e\u7bb1\u6062\u590d\u3002\u5bf9\u4e8e\u670d\u52a1\u5668\u6216\u91cd\u8981\u6570\u636e\u76ee\u5f55\uff0c\u8bef\u64cd\u4f5c\u53ef\u80fd\u5bfc\u81f4\u707e\u96be\u6027\u6570\u636e\u4e22\u5931\uff0c\u5c24\u5176\u662f\u5982\u679c\u5f53\u524d\u76ee\u5f55\u662f\u6839\u76ee\u5f55\u6216\u5173\u952e\u6570\u636e\u5206\u533a\uff0c\u540e\u679c\u66f4\u4e25\u91cd\u3002\u56e0\u6b64\u64cd\u4f5c\u524d\u52a1\u5fc5\u786e\u8ba4\u8def\u5f84\u3002<\/p>\n<\/div>\n

\n

\u6709\u6ca1\u6709\u66f4\u5b89\u5168\u7684\u66ff\u4ee3\u65b9\u6848\u6765\u66ff\u4ee3rm -rf *\uff1f<\/h4>\n

\u6709\u3002\u5efa\u8bae\u4f7f\u7528mv\u547d\u4ee4\u5c06\u9700\u8981\u5220\u9664\u7684\u6587\u4ef6\u79fb\u52a8\u5230\u4e34\u65f6\u76ee\u5f55\uff0c\u4f8b\u5982\u6267\u884cmv a.txt \/mytemp\uff0c\u7136\u540e\u5b9a\u671f\u6e05\u7406\u8be5\u4e34\u65f6\u76ee\u5f55\u3002\u8fd9\u6837\u5373\u4f7f\u8bef\u64cd\u4f5c\uff0c\u6587\u4ef6\u4ecd\u53ef\u6062\u590d\u3002\u4e5f\u53ef\u4ee5\u4f7f\u7528trash-cli\u7b49\u5de5\u5177\uff0c\u5c06\u5220\u9664\u64cd\u4f5c\u8f6c\u4e3a\u79fb\u5165\u56de\u6536\u7ad9\u3002\u517b\u6210\u5148\u5907\u4efd\u6216\u79fb\u52a8\u518d\u5220\u9664\u7684\u4e60\u60ef\uff0c\u53ef\u5927\u5e45\u964d\u4f4e\u8bef\u5220\u98ce\u9669\u3002<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u5728linux\u4e2d"rm .rf* "\u547d\u4ee4\u662f\u505a\u4ec0\u4e48\u7684? rm -rf * \u5220\u9664\u5f53\u524d\u76ee\u5f55\u4e0b\u7684\u6240\u6709\u6587\u4ef6\u3002 rm\uff1a\u5220\u9664\u547d\u4ee4 -r\u5f00\u5173\uff1a\u9012\u5f52\u5730\u5220\u9664\u5b50\u76ee\u5f55\u548c\u5b50\u76ee\u5f55\u4e2d\u7684\u6587\u4ef6 -f\u5f00\u5173\uff1a\u5f3a\u5236\u5220\u9664\uff0c\u4e0d… <\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-11163","post","type-post","status-publish","format-standard","hentry","category-new"],"_links":{"self":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/11163","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/comments?post=11163"}],"version-history":[{"count":0,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/posts\/11163\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/media?parent=11163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/categories?post=11163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jointchina.com\/index.php\/wp-json\/wp\/v2\/tags?post=11163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}