Comparing 2 text files in windows

This may save people some time so I will answer here. If you do not wish to add the cygwin bin directory to your path or any of the other ones suggested in the other answers , you can set the path of the program ediff uses by setting the variable ediff-diff-program. It took me some time to figure out which variable to set. If you don't need to produce a diff, but just want to find the differences between the files, one way to do it is to use M-x compare-windows instead.

Open the two files such that you see both of them at the same time, move point to the beginning in both buffers, and run M-x compare-windows. It will move point to the first place where the files differ.

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Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. Comparing two text files on a Windows system Ask Question. Asked 6 years, 7 months ago. Active 2 years, 3 months ago. Viewed 7k times. How to compare two files using Emacs on a windows system? Improve this question. By installing GetGnuWin32, you have access to a lot of gnu software diff but alos wget, sed….

If you only care for diff, you could go with gnu. The error message tells you what's wrong: You don't have diff installed. Add a comment. Active Oldest Votes. Never mind, I did write the rest of the code what I needed. Parse txtNumberOfChar. Substring j, length ; if CompleteStringToCompare. Improve this answer. Sign up or log in Sign up using Google. Sign up using Facebook.

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