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DOS疑难解答 & 问题讨论 (解答室) » How to compare two files
Printable Version  635 / 5
Floor1 梅义 Posted 2004-02-21 00:00
初级用户 Posts 7 Credits 130
How do I use the FC command to compare two files
and show only their differences
Thanks
Floor2 nre Posted 2004-02-21 00:00
银牌会员 Posts 361 Credits 1,210
fc /b compare in binary mode
fc /l compare in ASCII mode
For example, fc /l x:\1.txt x:\2.txt >3.txt compares 1.txt and 2.txt in binary mode and saves the result to 3.txt in the current directory
Floor3 梅义 Posted 2004-02-21 00:00
初级用户 Posts 7 Credits 130
But if you do it that way
even the identical parts are shown
Floor4 梅义 Posted 2004-02-21 00:00
初级用户 Posts 7 Credits 130
But if you do it that way
even the identical parts are shown
Floor5 zhri Posted 2004-02-24 00:00
高级用户 Posts 153 Credits 665
Can the comp command do it?

It can show the first 10 places where the two files differ
Floor6 中文字幕 Posted 2004-02-26 00:00
中级用户 Posts 47 Credits 279
I personally think NRE's method is better
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