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标题: [求助]批处理排除重复的行，取不重复的行 [打印本页]
作者: ulboy     时间: 2008-12-31 12:53    标题: [求助]批处理排除重复的行，取不重复的行

在mm.ini 文件如果排除重复的行~~取不重复的行
mm.ini
2006-05-27 19:45 c:\RdOnLy\RdOnQM.exe 336384
2006-05-27 19:45 c:\RdOnLy\复件 RdOnQM.exe 336384
2006-06-02 15:35 c:\myProgram\srmpc\srmpc.exe 4448256
2006-05-27 19:45 c:\RdOnLy\RdOnQM.exe 336384
2006-06-02 15:35 c:\myProgram\srmpc\srmpc.exe 4448256
2006-12-25 17:11 c:\RdOnLy\原调用.exe 642560
2006-12-25 17:12 c:\RdOnLy\复件 复件 新调用.exe 541696
2006-12-25 17:12 c:\RdOnLy\复件 新调用.exe 541696
2006-12-25 17:12 c:\RdOnLy\新调用.exe 541696
2006-12-25 17:11 c:\RdOnLy\原调用.exe 642560
2006-12-25 17:12 c:\RdOnLy\新调用.exe 541696
2008-08-16 14:51 c:\myProgram\Thunder\Plugins\XLSafeHost\UpFile.exe 461424
2008-08-30 16:03 c:\WINDOWS\SoftwareDistribution\远程.exe 448999
2008-09-18 18:33 c:\MPlayer_Windows\build\MPlayer_all_setup_071014.exe 14724512
2008-08-16 14:51 c:\myProgram\Thunder\Plugins\XLSafeHost\UpFile.exe 461424
2008-09-18 18:33 c:\MPlayer_Windows\build\MPlayer_all_setup_071014.exe 14724512
─────────────────　版务记录　─────────────────
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[ Last edited by HAT on 2009-1-1 at 01:12 ]
作者: ulboy     时间: 2008-12-31 12:54
for /f "delims=" %%i in (mm.ini) do if not defined %%i (set %%i=a) else (echo %%i>>mmm.ini)
这个可以取出重复的行.跟我想要的相反.如何做到
作者: jesqiu     时间: 2008-12-31 19:05
if-else执行的语句 倒过来不就可以了嘛
修改了下，看看适合否？
::得到没有重复的行（其实重复的只输出一次，不是说重复了的都没输出）
for /f "delims=" %%i in (1.txt) do (
if not defined %%i (echo %%i>>m.txt)
set %%i=a
)

pause
作者: tireless     时间: 2008-12-31 20:44
执行二楼的代码后，再执行：
findstr /vxg:mmm.ini mm.ini
作者: jesqiu     时间: 2009-1-5 18:16


  Quote:
Originally posted by tireless at 2008-12-31 20:44:
执行二楼的代码后，再执行：
findstr /vxg:mmm.ini mm.ini

貌似兄台的代码和我的代码对于下面的测试数据都运行结果不正确
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=1527171
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=152700
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=152699
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=152694
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=147707
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=150966
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=150964
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=150961
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=1509621
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=160282
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=160279
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=160277
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=147707
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=160748
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=160747
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=160746
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=160745
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=1607448
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=195469
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=182758
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=182393
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=215391
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=147707
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=215366
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=215361
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=215357
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=214983
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=147707
http://bbs.topsage.com/dispbbs.asp?boardID=66&ID=147707
作者: Mnyoll     时间: 2009-7-4 07:49
我也遇到同样的问题了......
还不知道怎么解决......
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