{"id":40,"date":"2012-06-19T19:24:00","date_gmt":"2012-06-19T11:24:00","guid":{"rendered":"http:\/\/www.pufengdu.org\/srv\/blog\/?p=40"},"modified":"2014-11-08T19:35:16","modified_gmt":"2014-11-08T11:35:16","slug":"%e4%bd%bf%e7%94%a8%e5%91%bd%e4%bb%a4%e8%a1%8c%e5%b7%a5%e5%85%b7%e6%b1%82%e6%96%87%e6%9c%ac%e7%9a%84%e8%a1%8c%e8%a1%a5%e9%9b%86","status":"publish","type":"post","link":"https:\/\/www.pufengdu.org\/blog\/?p=40","title":{"rendered":"\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u6c42\u6587\u672c\u7684\u884c\u8865\u96c6"},"content":{"rendered":"

\u5728\u5904\u7406\u751f\u7269\u4fe1\u606f\u5b66\u6570\u636e\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6709\u65f6\u4f1a\u9047\u5230\u8fd9\u6837\u7684\u9700\u6c42\uff0c\u9700\u8981\u4ece\u4e00\u4e2a\u6587\u4ef6\u4e2d\u5254\u9664\u4e00\u90e8\u5206\u6ee1\u8db3\u6761\u4ef6\u7684\u884c\uff0c\u4e3e\u4f8b\u6765\u8bf4\uff0c\u5728\u6587\u4ef6test\u4e2d\u6709\u5f88\u591a\u7684id\uff0c\u6bcf\u884c\u4e00\u4e2a\uff0c\u6211\u4eec\u5e0c\u671b\u628a\u8fd9\u4e9bid\u4e2d\u6709\u91cd\u590d\u7684\u90a3\u4e9b\u90fd\u5f7b\u5e95\u7684\u9664\u53bb\uff0c\u4e00\u4e2a\u4e0d\u7559\u3002\u8fd9\u81f3\u5c11\u6709\u4e24\u79cd\u529e\u6cd5\uff0c\u53ef\u4ee5\u5728\u5b8c\u5168\u4e0d\u5199\u7a0b\u5e8f\u7684\u6761\u4ef6\u4e0b\u6765\u5b8c\u6210\u3002<\/p>\n

\u65b9\u6cd5\u4e00\uff1a\u5982\u679c\u4f60\u4e0d\u60f3\u8981\u8fd9\u4e9b\u6709\u91cd\u590d\u7684id\u7684\u5217\u8868\uff0c\u90a3\u4e48<\/p>\n

\r\ncat test | cut -f 2 | sort | uniq -u\r\n<\/pre>\n
\u5c31\u53ef\u4ee5\u4e86\uff0c\u8fd9\u91cc\u5047\u8bbe\u4e86\u6211\u4eec\u7684id\u90fd\u662f\u5728\u6587\u4ef6\u7684\u7b2c\u4e8c\u5217\uff0c\u5e76\u4e14\u6587\u4ef6\u662f\u7528t\u5206\u5272\u7684\u6587\u672c\u3002<\/p>\n
\u65b9\u6cd5\u4e8c\uff1a\u5982\u679c\u4f60\u7684\u6587\u672c\u7a0d\u5fae\u6709\u90a3\u4e48\u70b9\u590d\u6742\uff0c\u5e76\u4e14\u4f60\u60f3\u8981\u7684\u4e0d\u4ec5\u662fid\u7684\u8bdd\uff0c\u90a3\u4e48\u5c31\u5f97\u591a\u8d39\u4e00\u9053\u624b\u7eed<\/p>\n
\r\ncat test | cut -f 2 | sort | uniq -d > multi.ids\r\ncat test | grep -vf multi.ids > test_nomulti\r\n<\/pre>\n
\u4e24\u884c\u547d\u4ee4\u4e5f\u8db3\u591f\u4e86\u3002<\/p>\n
\u603b\u4e4b\uff0c\u8fd9\u7c7b\u5de5\u4f5c\u662f\u4e0d\u5fc5\u52a8\u7528perl\uff0cawk\u7b49\u7b49”\u91cd\u578b”\u88c5\u5907\u7684\u3002<\/p>\n
\u989d\uff0c\u5bf9\u4e86\uff0c\u5982\u679c\u4f60\u8fd8\u5728Windows\u91cc\u7ea0\u7ed3\u7684\u8bdd\uff0c\u90a3\u4e48\u6b22\u8fce\u4f60\u5207\u6362\u5230UNIX\u6216\u8005Linux\u73af\u5883\u5427\uff0c\u8fd9\u6bd4Windows\u5904\u7406\u751f\u7269\u4fe1\u606f\u5b66\u6570\u636e\u7684\u6548\u7387\u8981\u9ad8\u5f88\u591a\u5f88\u591a\u500d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5728\u5904\u7406\u751f\u7269\u4fe1\u606f\u5b66\u6570\u636e\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6709\u65f6\u4f1a\u9047\u5230\u8fd9\u6837\u7684\u9700\u6c42\uff0c\u9700\u8981\u4ece\u4e00\u4e2a\u6587\u4ef6\u4e2d\u5254\u9664\u4e00\u90e8\u5206\u6ee1 … \u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"_links":{"self":[{"href":"https:\/\/www.pufengdu.org\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40"}],"collection":[{"href":"https:\/\/www.pufengdu.org\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pufengdu.org\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pufengdu.org\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pufengdu.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=40"}],"version-history":[{"count":1,"href":"https:\/\/www.pufengdu.org\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40\/revisions"}],"predecessor-version":[{"id":196,"href":"https:\/\/www.pufengdu.org\/blog\/index.php?rest_route=\/wp\/v2\/posts\/40\/revisions\/196"}],"wp:attachment":[{"href":"https:\/\/www.pufengdu.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=40"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pufengdu.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=40"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pufengdu.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=40"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}