GNU Differences
diff
compare two files side by side & suppress common lines$ diff --side-by-side --suppress-common-lines vmbk-cron.conf vmbk-default.conf ## BackupSession="default" | BackupSession="default" ## BackupAllGuest=false | BackupAllGuest=false
diff3
compare three files$ diff3 a.txt b.txt c.txt
diff between live site and eclipse subversion workspace
$ diff -q -r -x .svn rsync-of-live-site workspace/myproj
REFERRERS
BashShell
GnuTextUtils
