{"id":79,"title":"linux\u7684cp\u547d\u4ee4-\u62f7\u8d1d\u6587\u4ef6\u6216\u76ee\u5f55","good":0,"bad":0,"hit":1747,"created_at":"2014-05-24 19:29:02","content":"<p><br\/><\/p><p>linux\u7684cp\u547d\u4ee4-\u62f7\u8d1d\u6587\u4ef6\u6216\u76ee\u5f55<br\/>\u82f1\u6587\u539f\u610f\uff1acopy<br\/>\u547d\u4ee4\u6240\u5728\u8def\u5f84:\/bin\/cp<br\/>\u4f5c\u7528\uff1a\u590d\u5236\u6587\u4ef6\u6216\u8005\u76ee\u5f55\uff0c<strong>\u590d\u5236\u76ee\u5f55\u662f\u8981\u52a0-R<\/strong>\uff0c\u590d\u5236\u6587\u4ef6\u662f\u4e0d\u7528<br\/>\u8bed\u6cd5\uff1acp -R \u6e90\u6587\u4ef6\u6216\u76ee\u5f55 \u76ee\u7684\u76ee\u5f55<br\/><br\/>[root@localhost test]# mkdir \/test\/test1<br\/>[root@localhost test]# cp \/test\/testfile \/test\/test1<br\/><br\/>[root@localhost test]# mkdir \/test\/test2<br\/>[root@localhost test]# cp<strong> <span style=\"color: rgb(255, 0, 0);\">-R<\/span><\/strong> \/test\/test1 \/test\/test2<\/p><p><br\/><\/p><p>\u4ee5\u4e0a\u6bcf\u884c\u7684\u610f\u601d\u4f9d\u6b21\uff1a<\/p><p>\u5728\/test\u4e0b\u65b0\u5efa\u4e00\u4e2atest1\u76ee\u5f55<\/p><p>\u5c06\/test\u4e0b\u7684testfile<span style=\"color: rgb(255, 0, 0);\"><strong>\u6587\u4ef6<\/strong><\/span>\u590d\u5236\u5230\/test\/test1\u4e0b<\/p><p>\u5728\/test\u4e0b\u65b0\u5efa\u4e00\u4e2atest2\u76ee\u5f55<\/p><p>\u5c06\/test\/test1<span style=\"color: rgb(255, 0, 0);\"><strong>\u76ee\u5f55<\/strong><\/span>\u590d\u5236\u5230\/test\/test2\u4e0b<br\/><\/p><p><br\/><\/p><p>\u53e6\u5916\uff1a\u5982\u679ccp\u76ee\u5f55\u65f6\uff0c\u76ee\u6807\u8def\u5f84\u4e0b\u5b58\u5728\u76f8\u540c\u76ee\u5f55\uff0c\u4f1a\u63d0\u793a\u662f\u5426\u8986\u76d6\uff0c\u5982\u679c\u91cc\u9762\u6709\u5f88\u591a\u6587\u4ef6\uff0c\u90a3\u7cfb\u7edf\u5c31\u4f1a\u4e00\u4e2a\u4e2a\u8981\u4f60\u8f93\u5165\u662f\u5426\u8986\u76d6(yes or no),\u5f53\u6587\u4ef6\u5f88\u591a\u65f6\u662f\u5f88\u75db\u82e6\u7684\uff0c\u8fd9\u65f6\u5019\u53ef\u4ee5\u8fd9\u4e48\u7528\uff1acp -rf \u8981\u590d\u5236\u7684\u76ee\u5f55 \u76ee\u5f55\u8def\u5f84 \u8fd9\u6837\u5c31\u4e0d\u4f1a\u8be2\u95ee\u4e86\uff1b<br\/><\/p>"}