{"id":454,"date":"2016-03-02T13:54:46","date_gmt":"2016-03-02T05:54:46","guid":{"rendered":"http:\/\/www.huike007.cn\/?p=454"},"modified":"2016-03-02T14:06:38","modified_gmt":"2016-03-02T06:06:38","slug":"%e6%89%b9%e5%a4%84%e7%90%86%e5%91%bd%e4%bb%a4findstr%e6%ad%a3%e5%88%99%e8%a1%a8%e8%be%be%e5%bc%8f%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%94%a8%e6%b3%95","status":"publish","type":"post","link":"http:\/\/www.huike007.cn\/?p=454","title":{"rendered":"\u6279\u5904\u7406\u547d\u4ee4findstr\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u57fa\u672c\u7528\u6cd5"},"content":{"rendered":"

1.findstr . 2.txt \u6216 Findstr “.” 2.txt
\n\u4ece\u6587\u4ef62.txt\u4e2d\u67e5\u627e\u4efb\u610f\u5b57\u7b26\uff0c\u4e0d\u5305\u62ec\u7a7a\u5b57\u7b26\u6216\u7a7a\u884c
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n2.findstr .* 2.txt \u6216 findstr “.*” 2.txt
\n\u4ece\u6587\u4ef62.txt\u4e2d\u67e5\u627e\u4efb\u610f\u5b57\u7b26\u5305\u62ec\u7a7a\u884c\u548c\u7a7a\u5b57\u7b26
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n3.findstr “[0-9]” 2.txt
\n\u4ece\u6587\u4ef62.txt\u4e2d\u67e5\u627e\u5305\u62ec\u6570\u5b570\uff0d9\u7684\u5b57\u7b26\u4e32\u6216\u884c
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n4.findstr “[a-zA-Z]” 2.txt
\n\u4ece\u6587\u4ef62.txt\u4e2d\u67e5\u627e\u5305\u62ec\u4efb\u610f\u5b57\u7b26\u7684\u5b57\u7b26\u4e32\u6216\u884c
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n5.findstr “[abcezy]” 2.txt
\n\u4ece\u6587\u4ef62.txt\u4e2d\u67e5\u627e\u5305\u62eca b c e z y\u5b57\u6bcd\u7684\u5b57\u7b26\u4e32\u6216\u884c
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n6.findstr “[a-fl-z]” 2.txt
\n\u4ece\u6587\u4ef62.txt\u4e2d\u67e5\u627e\u5c0f\u5199\u5b57\u7b26a-f l-z\u7684\u5b57\u7b26\u4e32\uff0c\u4f46\u4e0d\u5305\u542bg h I j k\u8fd9\u51e0\u4e2a\u5b57\u6bcd\u3002
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n7.findstr “M[abc][hig]Y” 2.txt
\n\u4ece\u6587\u4ef62.txt\u4e2d\u53ef\u4ee5\u5339\u914d MahY , MbiY, MahY\u7b49\u2026..
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n8. ^\u548c$\u7b26\u53f7\u7684\u5e94\u7528
\n^ \u8868\u793a\u884c\u9996\uff0c”^step”\u4ec5\u5339\u914d “step hello world”\u4e2d\u7684\u7b2c\u4e00\u4e2a\u5355\u8bcd
\n$ \u8868\u793a\u884c\u5c3e\uff0c”step$”\u4ec5\u5339\u914d “hello world step”\u4e2d\u6700\u540e\u4e00\u4e2a\u5355\u8bcd
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n9.findstr “[^0-9]” 2.txt
\n\u5982\u679c\u662f\u7eaf\u6570\u5b57\u7684\u5b57\u7b26\u4e32\u6216\u8005\u884c\u4fbf\u8fc7\u6ee4\u6389\uff0c\u4f8b\u59822323423423 \u8fd9\u6837\u7684\u5b57\u7b26\u4e32\uff0c\u5982\u679c\u662f345hh888\u8fd9\u6837\u7684\u5f62\u5f0f\u5c31\u4e0d\u6210\u4e86\u3002
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n10.findstr “[^a-z]” 2.txt
\n\u540c\u4e0a\uff0c\u5982\u679c\u662f\u7eaf\u5b57\u6bcd\u7684\u5b57\u7b26\u4e32\u6216\u8005\u884c\u4fbf\u8fc7\u6ee4\u6389\uff0c\u4f8b\u5982 sdlfjlkjlksjdklfjlskdf\u8fd9\u6837\u7684\u5b57\u7b26\uff0c\u5982\u679c\u662fsdfksjdkf99999\u8fd9\u6837\u7684\u5f62\u5f0f\uff0c\u63ba\u6742\u7740\u6570\u5b57\u5c31\u4e0d\u6210\u4e86
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n11.*\u53f7\u7684\u4f5c\u7528
\n\u524d\u9762\u5df2\u7ecf\u8bf4\u8fc7\u4e86 “.*”\u8868\u793a\u641c\u7d22\u7684\u6761\u4ef6\u662f\u4efb\u610f\u5b57\u7b26\uff0c*\u53f7\u5728\u6b63\u5219\u8868\u8fbe\u5f0f\u4e2d\u7684\u4f5c\u7528\u4e0d\u662f\u4efb\u4f55\u5b57\u7b26\uff0c\u800c\u662f\u8868\u793a\u5de6\u4fa7\u5b57\u7b26\u6216\u8005\u8868\u8fbe\u5f0f\u7684\u91cd\u590d\u6b21\u6570\uff0c*\u53f7\u8868\u793a\u91cd\u590d\u7684\u6b21\u6570\u4e3a\u96f6\u6b21\u6216\u8005\u591a\u6b21\u3002
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n12.findstr “^[0-9]*$” 2.txt
\n\u8fd9\u4e2a\u662f\u5339\u914d\u627e\u5230\u7684\u7eaf\u6570\u5b57\uff0c\u4f8b\u5982 234234234234\uff0c\u5982\u679c\u662f2133234kkjl234\u5c31\u88ab\u8fc7\u6ee4\u6389\u4e86\u3002
\nFindstr “^[a-z]*$” 2.txt
\n\u8fd9\u4e2a\u662f\u5339\u914d\u627e\u5230\u7684\u7eaf\u5b57\u6bcd\uff0c\u4f8b\u5982 sdfsdfsdfsdf\uff0c\u5982\u679c\u662f213sldjfkljsdlk\u5c31\u88ab\u8fc7\u6ee4\u6389\u4e86
\n\u5982\u679c\u5728\u641c\u7d22\u6761\u4ef6\u91cc\u6ca1\u6709*\u53f7\uff0c\u4e5f\u5c31\u662f\u8bf4\u4e0d\u91cd\u590d\u5de6\u4fa7\u7684\u641c\u7d22\u6761\u4ef6\uff0c\u4e5f\u5c31\u662f[0-9] [a-z]\u90a3\u53ea\u80fd\u5339\u914d\u5b57\u7b26\u4e32\u7684\u7b2c\u4e00\u4e2a\u5b57\u7b26\u4e5f\u53ea\u6709\u8fd9\u4e00\u4e2a\u5b57\u7b26\uff0c\u56e0\u4e3a\u6709\u884c\u9996\u548c\u884c\u5c3e\u7684\u9650\u5236\uff0c”^[0-9]$”\u7b2c\u4e00\u4e2a\u5b57\u7b26\u5982\u679c\u662f\u6570\u5b57\u5c31\u5339\u914d\uff0c\u5982\u679c\u4e0d\u662f\u5c31\u8fc7\u6ee4\u6389\uff0c\u5982\u679c\u5b57\u7b26\u4e32\u662f 9 \u5c31\u5339\u914d\uff0c\u5982\u679c\u662f98\u6216\u80059j\u4e4b\u7c7b\u7684\u5c31\u4e0d\u53ef\u4ee5\u4e86\u3002
\n\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d\uff1d
\n13. “\\<\u2026\\>”\u8fd9\u4e2a\u8868\u8fbe\u5f0f\u7684\u4f5c\u7528
\n\u8fd9\u4e2a\u8868\u793a\u7cbe\u786e\u67e5\u627e\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\\<sss \u8868\u793a\u5b57\u7684\u5f00\u59cb\u4f4d\u7f6e\uff0csss\\>\u8868\u793a\u5b57\u7684\u7ed3\u675f\u4f4d\u7f6e
\necho hello world computer|findstr “\\<computer\\>”\u8fd9\u6837\u7684\u5f62\u5f0f
\necho hello worldcomputer|findstr “\\<computer\\>” \u8fd9\u6837\u7684\u5f62\u5f0f\u5c31\u4e0d\u6210\u4e86\uff0c\u4ed6\u8981\u627e\u7684\u662f “computer”\u8fd9\u4e2a\u5b57\u7b26\u4e32\uff0c\u6240\u4ee5\u4e0d\u53ef\u4ee5\u3002
\necho hello worldcomputer|findstr “.*computer\\>”\u8fd9\u6837\u5c31\u53ef\u4ee5\u5339\u914d\u4e86
\n <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u5b57\u7b26<\/th>\n\u503c<\/th>\n<\/tr>\n
.<\/td>\n\u901a\u914d\u7b26\uff1a\u4efb\u4f55\u5b57\u7b26<\/td>\n<\/tr>\n
*<\/td>\n\u91cd\u590d\uff1a\u4ee5\u524d\u5b57\u7b26\u6216\u7c7b\u7684\u96f6\u6b21\u6216\u591a\u6b21\u51fa\u73b0<\/td>\n<\/tr>\n
^<\/td>\n\u884c\u4f4d\u7f6e\uff1a\u884c\u7684\u5f00\u59cb<\/td>\n<\/tr>\n
$<\/td>\n\u884c\u4f4d\u7f6e\uff1a\u884c\u7684\u7ed3\u5c3e<\/td>\n<\/tr>\n
[class]<\/td>\n\u5b57\u7b26\u7c7b\uff1a\u96c6\u5408\u4e2d\u4efb\u4f55\u4e00\u4e2a\u5b57\u7b26<\/td>\n<\/tr>\n
[^class]<\/td>\n\u53cd\u7c7b\uff1a\u4e0d\u5728\u96c6\u5408\u4e2d\u7684\u4efb\u4f55\u4e00\u4e2a\u5b57\u7b26<\/td>\n<\/tr>\n
[x-y<\/td>\n\u8303\u56f4\uff1a\u8303\u56f4\uff1a\u6307\u5b9a\u8303\u56f4\u5185\u7684\u4efb\u4f55\u5b57\u7b26<\/td>\n<\/tr>\n
\\x<\/td>\n\u53d6\u6d88\uff1a\u5143\u5b57\u7b26 x \u7684\u6587\u5b57\u7528\u9014<\/td>\n<\/tr>\n
\\<xyz<\/td>\n\u5b57\u4f4d\u7f6e\uff1a\u5b57\u9996<\/td>\n<\/tr>\n
xyz><\/td>\n\u5b57\u4f4d\u7f6e\uff1a\u5b57\u5c3e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

MS-DOS\u547d\u4ee4\u8303\u4f8b<\/h2>\n

\u7528\u7a7a\u683c\u5206\u9694\u591a\u4e2a\u641c\u7d22\u5b57\u7b26\u4e32\uff0c\u9664\u975e\u53c2\u6570\u4ee5 \/c \u4e3a\u524d\u7f00\u3002\u8981\u5728\u6587\u4ef6 x.y\u4e2d\u641c\u7d22\u201chello\u201d\u6216\u201cthere\u201d\uff0c\u8bf7\u952e\u5165\uff1a
\nfindstr “hello there” x.y
\n\u8981\u5728\u6587\u4ef6 x.y\u4e2d\u641c\u7d22\u201chello there\u201d\uff0c\u8bf7\u952e\u5165\uff1a
\nfindstr \/c:”hello there” x.y
\n\u8981\u67e5\u627e\u6587\u4ef6 Proposal.txt\u4e2d\u51fa\u73b0\u7684\u6240\u6709\u5355\u8bcd\u201cWindows\u201d\uff08\u9996\u5b57\u6bcd W \u5927\u5199\uff09\uff0c\u8bf7\u952e\u5165\uff1a
\nfindstr Windows proposal.txt
\n\u8981\u641c\u7d22\u5305\u542b\u5355\u8bcd Windows \u7684\u5f53\u524d\u76ee\u5f55\u548c\u6240\u6709\u5b50\u76ee\u5f55\u4e2d\u7684\u6bcf\u4e2a\u6587\u4ef6\uff0c\u4e0d\u8003\u8651\u5b57\u6bcd\u5927\u5c0f\u5199\uff0c\u8bf7\u952e\u5165\u5982\u4e0b\u547d\u4ee4\uff1a
\nfindstr \/s \/i Windows *.*
\n\u8981\u67e5\u627e\u5305\u542b\u5b57\u201cFOR\u201d\u7684\u6240\u6709\u884c\uff08\u524d\u9762\u53ef\u6709\u4efb\u610f\u6570\u91cf\u7684\u7a7a\u683c\uff0c\u5982\uff1a\u8ba1\u7b97\u673a\u7a0b\u5e8f\u4e2d\u7684\u5faa\u73af\uff09\uff0c\u5e76\u5305\u62ec\u6bcf\u6b21\u51fa\u73b0\u7684\u884c\u53f7\uff0c\u8bf7\u952e\u5165\uff1a
\nfindstr \/b \/n \/c:”*FOR” *.bas
\n\u5982\u679c\u8981\u5728\u76f8\u540c\u7ec4\u6587\u4ef6\u4e2d\u641c\u7d22\u51e0\u4e2a\u4e0d\u540c\u9879\u76ee\uff0c\u8bf7\u521b\u5efa\u5728\u65b0\u884c\u4e0a\u5305\u542b\u6bcf\u4e2a\u641c\u7d22\u6807\u51c6\u7684\u6587\u672c\u6587\u4ef6\u3002\u4e5f\u53ef\u4ee5\u5217\u51fa\u8981\u5728\u6587\u672c\u6587\u4ef6\u4e2d\u641c\u7d22\u7684\u786e\u5207\u6587\u4ef6\u3002\u8981\u4f7f\u7528\u6587\u4ef6 Finddata.txt\u4e2d\u7684\u641c\u7d22\u6761\u4ef6\uff0c\u8bf7\u641c\u7d22 Filelist.txt\u4e2d\u5217\u51fa\u7684\u6587\u4ef6\uff0c\u7136\u540e\u5c06\u7ed3\u679c\u4fdd\u5b58\u5230\u6587\u4ef6 Results.out\u4e2d\uff0c\u8bf7\u952e\u5165\uff1a
\nfindstr \/g:finddata.txt \/f:filelist.txt > results.out
\n\u5047\u8bbe\u60a8\u60f3\u8981\u627e\u5230\u5f53\u524d\u76ee\u5f55\u548c\u6240\u6709\u5b50\u76ee\u5f55\u4e2d\u6bcf\u4e2a\u5305\u542b\u201ccomputer\u201d\u8fd9\u4e2a\u5355\u8bcd\u7684\u6587\u4ef6\uff0c\u800c\u4e0d\u8003\u8651\u5b57\u6bcd\u7684\u5927\u5c0f\u5199\u3002\u8981\u5217\u51fa\u5305\u542b\u5355\u8bcd\u201ccomputer\u201d\u7684\u6240\u6709\u6587\u4ef6\uff0c\u8bf7\u952e\u5165\uff1a
\nfindstr \/s \/i \/m “\\<computer\\>” *.*
\n\u73b0\u5728\u5047\u5b9a\u4e0d\u4ec5\u9700\u8981\u67e5\u627e\u5b57\u201ccomputer\u201d\uff0c\u800c\u4e14\u9700\u8981\u67e5\u627e\u4ee5\u5b57\u6bcd\u201ccomp\u201d\u5f00\u5934\u7684\u6240\u6709\u5176\u4ed6\u5b57\uff0c\u4f8b\u5982\u201ccompliment\u201d\u548c\u201ccompete\u201d\u3002\u8bf7\u952e\u5165\uff1a
\nfindstr \/s \/i \/m “\\<comp.*” *.*<\/p>\n","protected":false},"excerpt":{"rendered":"

1.findstr . 2.txt \u6216 Findstr “.” 2.txt \u4ece\u6587\u4ef62. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[178],"tags":[376],"_links":{"self":[{"href":"http:\/\/www.huike007.cn\/index.php?rest_route=\/wp\/v2\/posts\/454"}],"collection":[{"href":"http:\/\/www.huike007.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.huike007.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.huike007.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.huike007.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=454"}],"version-history":[{"count":2,"href":"http:\/\/www.huike007.cn\/index.php?rest_route=\/wp\/v2\/posts\/454\/revisions"}],"predecessor-version":[{"id":456,"href":"http:\/\/www.huike007.cn\/index.php?rest_route=\/wp\/v2\/posts\/454\/revisions\/456"}],"wp:attachment":[{"href":"http:\/\/www.huike007.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=454"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.huike007.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=454"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.huike007.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=454"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}