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中国DOS联盟论坛 The time now is 2026-09-23 12:56 |
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| DOS批处理 & 脚本技术（批处理室） » How to delete the contents of one file from another file |
| Printable Version 14,504 / 0 |
| Floor1 inori | Posted 2019-01-12 10:14 |
| 新手上路 Posts 1 Credits 4 | |
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There are 2 files, one a.txt and one b.txt. How to delete the common parts.
I searched on Baidu and it seems to be findstr /ivg:aa.txt bb.txt but if there are \ it can't be deleted and the search result is partial. If it's just \ I can search and replace in advance. There is also a two - layer for loop, but the amount of matching file content is a bit large. Is there another method to implement |
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