Find Differences Between Files Linux. Compare two files line by line and generate the difference in another file. I need to know which is the fastest way of finding all the differences and listing them in a file for each of the cases below -.
Sep 30 2019 A locate command finds files faster because it searches a database instead of having to search the whole filesystem live. The file difference tool will use one number with no comma if a single line is affected. Diff options from-file to-file.
Will save in tmpfile_list_FOLDER an alphabetically ordered list of all the files inside FOLDER.
A dis-advantage is that the locate command cannot find any files added to the system since the previous time the database was created. Case 1 - file2 file1 extra text appended. Its a good tool and you can read all about it by typing man diff into your terminal. The file difference tool will use one number with no comma if a single line is affected.
