When you have more than two text files of similar content, Winmerge can immediately come in handy and help you examine the differences in two files.
If you have written a program, you will understand that when you are in the revision, in the new code and the old code between what is the difference between the two, it does make you hurt some brains. Or you've written two or more text files with slightly different content, but starting from scratch can be pretty tiring.
Light has had a similar experience, in the past several times in the modification of ASP source program has been a headache. It would have been a lot easier if you had known this time winmerge the software.
Winmerge will compare the contents of two files, and in a very different way to display the high brightness, so that users can quickly find out, and you can directly to the left of the file content directly to the right, or vice versa, it is often necessary to modify the file content of friends, will be a very convenient function.