{"id":131,"date":"2008-11-01T22:20:00","date_gmt":"2008-11-01T02:20:00","guid":{"rendered":""},"modified":"2013-11-24T21:25:19","modified_gmt":"2013-11-24T13:25:19","slug":"%e6%89%b9%e5%a4%84%e7%90%86%e7%bc%96%e7%a8%8b%e7%9b%b8%e5%85%b3%e8%b5%84%e6%96%99","status":"publish","type":"post","link":"https:\/\/kyle.ai\/blog\/131.html","title":{"rendered":"\u6279\u5904\u7406\u7f16\u7a0b\u76f8\u5173\u8d44\u6599"},"content":{"rendered":"

\u3220for \u57fa\u672c\u7528\u6cd5<\/p>\n

for %%\u53d8\u91cf\u540d in (\u96c6\u5408) do \u8981\u6267\u884c\u7684\u547d\u4ee4<\/p>\n

\u3221for \u5e26\u53c2\u7528\u6cd5 \uff08\u56db\u4e2a\u53c2\u6570\uff09<\/p>\n

\u2460FOR \/D %%\u53d8\u91cf\u540d IN (\u96c6\u5408) DO \u547d\u4ee4\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 D\u5373Directory\u76ee\u5f55\u7684\u610f\u601d\uff0c\u5982for \/d %%i in (c:\\*) do echo %%i\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u8fd9\u6761\u547d\u4ee4\u7684\u610f\u601d\u5c31\u662f\u53ea\u663e\u793ac\u76d8\u4e0b\u9762\u76ee\u5f55\uff0c\u56e0\u4e3a\u52a0\u4e86D\u53c2\u6570\uff0c\u6240\u4ee5\u53ea\u663e\u793a\u76ee\u5f55
\n\u2461FOR \/R \u547d\u4ee4\u5de5\u4f5c\u8def\u5f84 %%\u53d8\u91cf\u540d IN (\u96c6\u5408) DO \u547d\u4ee4\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 R\u5373\u662fRoute\u8def\u5f84\u7684\u610f\u601d\uff0c\u5982for \/r c:\\ %%i in(*.dll) do echo %%i \u5219\u4e00\u5c42\u4e00\u5c42\u5c06c\u76d8\u4e0b\u9762\u6240\u6709dl\u6587\u4ef6\u663e\u793a\u51fa\u6765
\n\u2462FOR \/L %%\u53d8\u91cf\u540d IN (\u8d77\u70b9,\u5e45\u5ea6,\u7ec8\u70b9) DO \u547d\u4ee4\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 L\u5373\u662fLOOP\uff0c\u5faa\u73af\u7684\u610f\u601d
\n\u2463 a.FOR \/F [“\u8bbe\u7f6e”] %%\u53d8\u91cf IN (\u8981\u5904\u7406\u7684\u6587\u4ef6) DO \u547d\u4ee4
\nb.FOR \/F [“\u8bbe\u7f6e”] %%\u53d8\u91cf IN (“\u8981\u5904\u7406\u7684\u5b57\u7b26\u4e32”) DO \u547d\u4ee4
\nc.FOR \/F [“\u8bbe\u7f6e”] %%\u53d8\u91cf IN (‘\u8981\u5904\u7406\u7684dos\u547d\u4ee4’) DO \u547d\u4ee4<\/p>\n

\u8bbe\u7f6e:\u2460eol=\u5355\u4e2a\u5b57\u7b26\u00a0\u00a0 —–\u5355\u4e2a\u5b57\u7b26 \u6ce8\u91ca\u4f5c\u7528
\n\u2461skip=\u8981\u8df3\u8fc7\u7684\u884c\u6570
\n\u2462delims=\u5206\u9694\u7b26a\u5206\u9694\u7b26b\u2026\u2026
\n\u2463tokens=\u8981\u53d6\u7684\u503c\u6240\u5728\u7684\u5217\u6570\u53f7
\n\u2464usebackq<\/p>\n

\u3222for\u53d8\u91cf\u7684\u6269\u5c55 \uff08\u6269\u5c55\u7b26\u53f7\u201c~\u201d\uff09<\/p>\n

%~I – \u5220\u9664\u4efb\u4f55\u5f15\u53f7(“)\uff0c\u6269\u5145 %I
\n%~fI – \u5c06 %I \u6269\u5145\u5230\u4e00\u4e2a\u5b8c\u5168\u5408\u683c\u7684\u8def\u5f84\u540d
\n%~dI – \u4ec5\u5c06 %I \u6269\u5145\u5230\u4e00\u4e2a\u9a71\u52a8\u5668\u53f7
\n%~pI – \u4ec5\u5c06 %I \u6269\u5145\u5230\u4e00\u4e2a\u8def\u5f84
\n%~nI – \u4ec5\u5c06 %I \u6269\u5145\u5230\u4e00\u4e2a\u6587\u4ef6\u540d
\n%~xI – \u4ec5\u5c06 %I \u6269\u5145\u5230\u4e00\u4e2a\u6587\u4ef6\u6269\u5c55\u540d
\n%~sI – \u6269\u5145\u7684\u8def\u5f84\u53ea\u542b\u6709\u77ed\u540d
\n%~aI – \u5c06 %I \u6269\u5145\u5230\u6587\u4ef6\u7684\u6587\u4ef6\u5c5e\u6027
\n%~tI – \u5c06 %I \u6269\u5145\u5230\u6587\u4ef6\u7684\u65e5\u671f\/\u65f6\u95f4
\n%~zI – \u5c06 %I \u6269\u5145\u5230\u6587\u4ef6\u7684\u5927\u5c0f<\/p>\n

if\u547d\u4ee4\u8be6\u89e3
\nif\u7684\u7528\u6cd5\uff1a1. \u2460if A\u8fd0\u7b97\u7b26B (\u8981\u6267\u884c\u7684\u547d\u4ee4) else \u5176\u4ed6\u547d\u4ee4
\n\u2461if not A\u8fd0\u7b97\u7b26B (\u8981\u6267\u884c\u7684\u547d\u4ee4) else \u5176\u4ed6\u547d\u4ee4
\n2.\u2460if exist \u6587\u4ef6 \u8981\u6267\u884c\u7684\u547d\u4ee4
\n\u2461if not exist \u6587\u4ef6 \u8981\u6267\u884c\u7684\u547d\u4ee4
\n3.\u2460if errorlevel \u6570\u5b57 \u8981\u6267\u884c\u7684\u547d\u4ee4
\n\u2461if not errorlevel \u6570\u5b57 \u8981\u6267\u884c\u7684\u547d\u4ee4
\n4.\u2460if %errorlevel%==\u6570\u5b57 \u8981\u6267\u884c\u7684\u547d\u4ee4
\n\u2461if not %errorlevel%==\u6570\u5b57 \u8981\u6267\u884c\u7684\u547d\u4ee4
\n\u8fd0\u7b97\u7b26\u5305\u62ec\uff1a
\nEQU-\u7b49\u4e8e NEQ-\u4e0d\u7b49\u4e8e LSS-\u5c0f\u4e8e LEQ-\u5c0f\u4e8e\u6216\u7b49\u4e8e GTR-\u5927\u4e8e GEQ-\u5927\u4e8e\u6216\u7b49\u4e8e<\/p>\n

set \u547d\u4ee4
\nset \u53d8\u91cf\u540d=\u53d8\u91cf\u503c
\nset \/p \u53d8\u91cf\u540d=”\u63d0\u793a\u4fe1\u606f”
\nset \/a \u53d8\u91cf\u540d=\u8868\u8fbe\u5f0f
\nset \u65b0\u53d8\u91cf\u540d=%\u5df2\u8d4b\u503c\u53d8\u91cf:~\u8d77\u59cb,\u6570\u91cf%
\nset \u65b0\u53d8\u91cf\u540d=%\u5df2\u8d4b\u503c\u53d8\u91cf:\u8981\u66ff\u6362\u7684\u5b57\u7b26=\u66ff\u6362\u540e\u7684\u5b57\u7b26%<\/p>\n

1.@
\n\u9690\u85cf\u6267\u884c\u7684\u547d\u4ee4,\u53ea\u663e\u793a\u7ed3\u679c.
\n\u4f8b\u5b50:
\necho \u6b22\u8fce\u6765\u5230\u00a0\u00a0 @echo \u6b22\u8fce\u6765\u5230 pause<\/p>\n

2.&
\n\u547d\u4ee4\u8fde\u63a5\u7b26\u53f7.\u5c31\u662f\u628a\u4e24\u4e2a\u547d\u4ee4\u8fde\u7eed\u6267\u884c,\u4e0d\u7528\u5206\u884c
\n\u4f8b\u5b50:
\ndir c:\\ & dir d:\\ & dir e:\\<\/p>\n

3.&&
\n\u8fde\u63a5\u4e24\u4e2a\u547d\u4ee4,\u5f53&&\u524d\u7684\u547d\u4ee4\u6210\u529f\u65f6,\u624d\u6267\u884c&&\u540e\u7684\u547d\u4ee4\u3002
\n\u4f8b\u5b50:
\ndir c:\\ && dir d:\\
\ndir z:\\ && dir d:\\<\/p>\n

4.|
\n\u7ba1\u9053\u7b26,\u5c31\u662f\u5c06\u4e0a\u4e00\u4e2a\u547d\u4ee4\u7684\u8f93\u51fa\u5185\u5bb9,\u4f5c\u4e3a\u4e0b\u4e00\u4e2a\u547d\u4ee4\u7684\u8f93\u5165\u5185\u5bb9.
\n\u4f8b\u5b50:
\ntype c:\\windows\\*.log|more<\/p>\n

5.||
\n\u547d\u4ee4\u8fde\u63a5\u7b26\u53f7,\u8868\u793a\u4e0a\u4e00\u6761\u547d\u4ee4\u6267\u884c\u5931\u8d25\u540e,\u624d\u6267\u884c||\u7b26\u53f7\u540e\u7684\u5185\u5bb9.
\n\u4f8b\u5b50:
\ndir z:|| dir c:\\<\/p>\n

6.>
\n\u91cd\u5b9a\u5411\u7b26,\u5c06\u547d\u4ee4\u7684\u8f93\u51fa\u7ed3\u679c\u91cd\u5b9a\u5411\u5230\u5176\u540e\u9762\u7684\u8bbe\u5907\u4e2d\u53bb\uff0c\u540e\u9762\u7684\u8bbe\u5907\u4e2d\u7684\u5185\u5bb9\u88ab\u8986\u76d6.
\ndir c:\\ >d:\\test.txt<\/p>\n

7.>>
\n\u91cd\u5b9a\u5411\u7b26,\u5c06\u547d\u4ee4\u7684\u8f93\u51fa\u7ed3\u679c\u91cd\u5b9a\u5411\u5230\u5176\u540e\u9762\u7684\u8bbe\u5907\u4e2d\u53bb\uff0c\u540e\u9762\u7684\u8bbe\u5907\u4e2d\u7684\u5185\u5bb9\u4f1a\u88ab\u589e\u52a0\u5728\u540e\u9762.
\n\u4f8b\u5b50:
\ndir c:\\ >>d:\\test.txt
\ndir d:\\ >>d:\\test.txt<\/p>\n

8.<
\n\u91cd\u5b9a\u5411\u7b26,\u5c06\u540e\u9762\u7684\u6307\u5b9a\u8bbe\u5907\u7684\u5185\u5bb9,\u4f5c\u4e3a\u524d\u9762\u547d\u4ee4\u7684\u8f93\u5165\u5185\u5bb9
\n\u4f8b\u5b50:
\n\u5efa\u7acb\u4e2a1.txt\u6587\u4ef6,\u5185\u5bb9\u4e3anet user
\nnc -l -v -p 888
\nnc 127.0.0.1 888 <1.txt<\/p>\n

9.^
\n\u53d6\u6d88\u7279\u6b8a\u7b26\u53f7\u7684\u4f5c\u7528
\n\u4f8b\u5b50:
\necho ^> >1.txt<\/p>\n

9.%
\n\u6709\u70b9\u7279\u6b8a,\u6211\u5148\u8bb2\u4e00\u4e2a%0 \u5b83\u53ef\u4ee5\u8fd4\u56de\u6279\u5904\u7406\u6240\u5728\u7edd\u5bf9\u8def\u5f84
\n\u4f8b\u5b50\uff1a
\n@echo off
\nnet user
\n%0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u6548\u679c\u5c31\u662f\u91cd\u590d\u6267\u884c\u4e0a\u9762\u7684\u547d\u4ee4\uff0c\u56e0\u4e3a\u6267\u884c\u5230%0\u65f6\u53c8\u8fd4\u56de\u5230\u7edd\u5bf9\u8def\u5f84\u4e86\uff0c\u5c31\u53c8\u4ece\u5934\u5f00\u59cb\u6267\u884c<\/p>\n

10.*
\n\u901a\u914d\u7b26\u53f7,\u8868\u793a\u4efb\u610f\u4e2a\u5b57\u7b26.
\n\u4f8b\u5b50:
\ndel c:\\windows\\*.log<\/p>\n

11.?
\n\u901a\u914d\u7b26\u53f7,\u8868\u793a\u4efb\u610f\u4e00\u4e2a\u5b57\u7b26.
\n\u4f8b\u5b50:
\nnet ?ser<\/p>\n

12.\u201c.\u201d
\n\u8868\u793a\u5f53\u524d\u76ee\u5f55
\n\u4f8b\u5b50:
\ndir .\\<\/p>\n

13.”..”
\n\u8868\u793a\u4e0a\u4e00\u7ea7\u76ee\u5f55
\n\u4f8b\u5b50:
\ncd..<\/p>\n

14.” ”
\n\u754c\u5b9a\u7b26,\u901a\u5e38\u7528\u6765\u5f15\u7528\u542b\u6709\u7a7a\u683c\u7684\u76ee\u5f55.
\n\u4f8b\u5b50:
\ndir “C:\\Documents and Settings”<\/p>\n

15.”:”
\n\u6807\u7b7e\u5b9a\u4f4d\u7b26,\u8868\u793a\u540e\u9762\u7684\u5185\u5bb9\u662f\u4e00\u4e2a\u6807\u7b7e\u540d
\n\u4f8b\u5b50:
\n@echo off
\n:start
\necho Hello world,heiying is there..
\npause
\ngoto start<\/p>\n

16.”,”
\n\u67d0\u4e9b\u65f6\u5019\u53ef\u4ee5\u5f53\u7a7a\u683c\u4f7f\u7528
\n\u4f8b\u5b50:
\necho,
\ndir,c:\\<\/p>\n

17.”;”
\n\u5206\u53f7\u4f5c\u7528\u5c31\u662f\uff0c\u5f53\u547d\u4ee4\u76f8\u540c\u65f6\uff0c\u53ef\u4ee5\u5c06\u4e0d\u540c\u76ee\u6807\u7528\uff1b\u6765\u9694\u79bb.
\n\u4f8b\u5b50:
\ndir c:\\;d:\\<\/p>\n

FOR \/L %%i IN (1,1,37)\u00a0\u00a0 DO\u00a0\u00a0 nc\u00a0\u00a0\u00a0 127.0.0.1\u00a0\u00a0 80 <1.txt >nul\u00a0\u00a0\u00a0 \u5176\u4e2d>nul\u8868\u793a\u4e0d\u663e\u793a\u8fd4\u56de\u7684\u5185\u5bb9<\/p>\n

\u6279\u5904\u7406\u6574\u7406IP\u7684\u4ee3\u7801\uff1a<\/p>\n

@echo off
\ncolor a
\nfor \/f “eol=- tokens=1 delims= ” %%i in (result.txt) do echo %%i>>1.txt
\nfor \/f “eol=P tokens=1 delims= ” %%i in (1.txt) do echo %%i>>2.txt
\nfor \/f “eol=S tokens=1 delims= ” %%i in (2.txt) do echo %%i>>Open.txt
\ndel 1.txt
\ndel 2.txt<\/p>\n

ping -n 10 127.1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ping\u00a0\u00a0 127.1 10\u6b21\uff0c\u5e38\u4f5c\u4e3a\u83b7\u53d6\u7b49\u5f85\u65f6\u95f4\u4f5c\u7528<\/p>\n

for \/r “D:\\Program Files\\Borland\\Projects” %%i in (*.dcu *.exe) do echo %%i<\/p>\n

\u7cfb\u7edf\u53d8\u91cf%SystemRoot% = C:\\WINDOWS \u5728cmd\u4e2d\u8f93\u5165set\u5c31\u53ef\u770b\u5230\u5168\u90e8\u7cfb\u7edf\u53d8\u91cf<\/p>\n

DEL\u547d\u4ee4\u9009\u9879\u4e2d\uff0c\/F\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u5f3a\u5236\u5220\u9664\u53ea\u8bfb\u6587\u4ef6
\n\/A\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u6839\u636e\u5c5e\u6027\u9009\u62e9\u8981\u5220\u9664\u7684\u6587\u4ef6\u3002
\nattributes\u00a0\u00a0\u00a0\u00a0\u00a0 R \u53ea\u8bfb\u6587\u4ef6\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 S \u7cfb\u7edf\u6587\u4ef6
\nH \u9690\u85cf\u6587\u4ef6\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 A \u5b58\u6863\u6587\u4ef6
\n– \u8868\u793a\u201c\u5426\u201d\u7684\u524d\u7f00
\ndel \/a \/f *.txt\u5c31\u80fd\u5220\u9664\u9690\u85cf\u6587\u4ef6<\/p>\n

\u8bbe\u7f6e\u7528\u6237chenming\uff0c\u6587\u4ef6 F:\\1.txt<\/p>\n

\u8bbe\u7f6e\u6240\u6709\u6743\u9650\uff1aicacls F:\\1.txt \/grant chenming:F<\/p>\n

\u7981\u6b62\u8bbf\u95ee\uff1aicacls F:\\1.txt \/deny chenming:(GR)<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3220for \u57fa\u672c\u7528\u6cd5 for %%\u53d8\u91cf\u540d in (\u96c6\u5408) do \u8981\u6267\u884c\u7684\u547d\u4ee4 \u3221for \u5e26\u53c2\u7528\u6cd5 \uff08\u56db\u4e2a\u53c2\u6570\uff09 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-131","post","type-post","status-publish","format-standard","hentry","category-code_related"],"_links":{"self":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/comments?post=131"}],"version-history":[{"count":1,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/131\/revisions"}],"predecessor-version":[{"id":5207,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/posts\/131\/revisions\/5207"}],"wp:attachment":[{"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/media?parent=131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/categories?post=131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kyle.ai\/blog\/wp-json\/wp\/v2\/tags?post=131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}