{"id":944,"date":"2016-07-11T11:36:13","date_gmt":"2016-07-11T03:36:13","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=944"},"modified":"2016-07-11T11:36:13","modified_gmt":"2016-07-11T03:36:13","slug":"linux-%e5%a4%8d%e5%88%b6%e3%80%81%e7%a7%bb%e5%8a%a8%e8%a6%86%e7%9b%96%e6%96%87%e4%bb%b6%e4%b8%8d%e6%8f%90%e7%a4%ba","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/jishu\/linux\/linux-%e5%a4%8d%e5%88%b6%e3%80%81%e7%a7%bb%e5%8a%a8%e8%a6%86%e7%9b%96%e6%96%87%e4%bb%b6%e4%b8%8d%e6%8f%90%e7%a4%ba\/","title":{"rendered":"Linux \u590d\u5236\u3001\u79fb\u52a8\u8986\u76d6\u6587\u4ef6\u4e0d\u63d0\u793a"},"content":{"rendered":"

# vi ~\/.bashrc<\/p>\n

\u5982\u679c\u4f60\u770b\u5230\u5982\u4e0b\u5185\u5bb9\uff0c\u4ee5\u4e0b\u547d\u4ee4\u90fd\u4f1a\u7528\u522b\u540d\u6267\u884c\u4e86\uff0c\u5c31\u662f\u8bf4\u81ea\u52a8\u52a0\u4e86 -i \u53c2\u6570
\nalias rm=’rm -i’
\nalias cp=’cp -i’
\nalias mv=’mv -i’<\/p>\n

\u4e3a\u4e86\u8ba9\u590d\u5236\u548c\u79fb\u52a8\u5927\u91cf\u6587\u4ef6\u53bb\u8986\u76d6\u76ee\u6807\u65f6\uff0c\u4e0d\u4f1a\u4ea7\u751f\u4e00\u4e2a\u4e2a\u7684\u63d0\u793a\uff0c\u547d\u4ee4\u5e94\u8be5\u8fd9\u6837\u5199
\n# \\cp -rf \/home\/21andy.com\/* \/www\/21andy.com\/<\/p>\n

\u6ce8\u610f cp \u547d\u4ee4\u524d\u52a0\u4e86 \\ \uff0c\u610f\u601d\u662f\u4e0d\u8ba9\u5b83\u7528~\/.bashrc\u91cc\u7684\u522b\u540d\u8fd0\u884c\uff0c\u5373 -i \u53c2\u6570<\/p>\n

\u8be5\u547d\u4ee4\u7684\u5404\u9009\u9879\u542b\u4e49\u5982\u4e0b<\/p>\n

– a \u8be5\u9009\u9879\u901a\u5e38\u5728\u62f7\u8d1d\u76ee\u5f55\u65f6\u4f7f\u7528\u3002\u5b83\u4fdd\u7559\u94fe\u63a5\u3001\u6587\u4ef6\u5c5e\u6027\uff0c\u5e76\u9012\u5f52\u5730\u62f7\u8d1d\u76ee\u5f55\uff0c\u5176\u4f5c\u7528\u7b49\u4e8edpR\u9009\u9879\u7684\u7ec4\u5408\u3002<\/p>\n

– d \u62f7\u8d1d\u65f6\u4fdd\u7559\u94fe\u63a5\u3002<\/p>\n

– f \u5220\u9664\u5df2\u7ecf\u5b58\u5728\u7684\u76ee\u6807\u6587\u4ef6\u800c\u4e0d\u63d0\u793a\u3002<\/p>\n

– i \u548cf\u9009\u9879\u76f8\u53cd\uff0c\u5728\u8986\u76d6\u76ee\u6807\u6587\u4ef6\u4e4b\u524d\u5c06\u7ed9\u51fa\u63d0\u793a\u8981\u6c42\u7528\u6237\u786e\u8ba4\u3002\u56de\u7b54y\u65f6\u76ee\u6807\u6587\u4ef6\u5c06\u88ab\u8986\u76d6\uff0c\u662f\u4ea4\u4e92\u5f0f\u62f7\u8d1d\u3002<\/p>\n

– p \u6b64\u65f6cp\u9664\u590d\u5236\u6e90\u6587\u4ef6\u7684\u5185\u5bb9\u5916\uff0c\u8fd8\u5c06\u628a\u5176\u4fee\u6539\u65f6\u95f4\u548c\u8bbf\u95ee\u6743\u9650\u4e5f\u590d\u5236\u5230\u65b0\u6587\u4ef6\u4e2d\u3002<\/p>\n

– r \u82e5\u7ed9\u51fa\u7684\u6e90\u6587\u4ef6\u662f\u4e00\u76ee\u5f55\u6587\u4ef6\uff0c\u6b64\u65f6cp\u5c06\u9012\u5f52\u590d\u5236\u8be5\u76ee\u5f55\u4e0b\u6240\u6709\u7684\u5b50\u76ee\u5f55\u548c\u6587\u4ef6\u3002\u6b64\u65f6\u76ee\u6807\u6587\u4ef6\u5fc5\u987b\u4e3a\u4e00\u4e2a\u76ee\u5f55\u540d\u3002<\/p>\n

– l \u4e0d\u4f5c\u62f7\u8d1d\uff0c\u53ea\u662f\u94fe\u63a5\u6587\u4ef6\u3002<\/p>\n

\u9700\u8981\u8bf4\u660e\u7684\u662f\uff0c\u4e3a\u9632\u6b62\u7528\u6237\u5728\u4e0d\u7ecf\u610f\u7684\u60c5\u51b5\u4e0b\u7528cp\u547d\u4ee4\u7834\u574f\u53e6\u4e00\u4e2a\u6587\u4ef6\uff0c\u5982\u7528\u6237\u6307\u5b9a\u7684\u76ee\u6807\u6587\u4ef6\u540d\u662f\u4e00\u4e2a\u5df2\u5b58\u5728\u7684\u6587\u4ef6\u540d\uff0c\u7528cp\u547d\u4ee4\u62f7\u8d1d\u6587\u4ef6\u540e\uff0c\u8fd9\u4e2a\u6587\u4ef6\u5c31\u4f1a\u88ab\u65b0\u62f7\u8d1d\u7684\u6e90\u6587\u4ef6\u8986\u76d6\uff0c\u56e0\u6b64\uff0c\u5efa\u8bae\u7528\u6237\u5728\u4f7f\u7528cp\u547d\u4ee4\u62f7\u8d1d\u6587\u4ef6\u65f6\uff0c\u6700\u597d\u4f7f\u7528i\u9009\u9879\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

# vi ~\/.bashrc \u5982\u679c\u4f60\u770b\u5230\u5982\u4e0b\u5185\u5bb9\uff0c\u4ee5\u4e0b\u547d\u4ee4\u90fd\u4f1a\u7528\u522b\u540d\u6267\u884c\u4e86\uff0c\u5c31\u662f\u8bf4\u81ea\u52a8\u52a0\u4e86 -i \u53c2\u6570 ali … \u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[49],"tags":[330,332,331],"class_list":["post-944","post","type-post","status-publish","format-standard","hentry","category-linux","tag-linux-","tag-linux","tag-331"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/944","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=944"}],"version-history":[{"count":1,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/944\/revisions"}],"predecessor-version":[{"id":945,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/944\/revisions\/945"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=944"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=944"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=944"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}