I am on Linux and I have two files a.txt and b.txt that I would like to compare. However there is a catch. [list] [*] I know for a fact the the first few lines of both files are different and I don't care about the first few differences (They are irrelevant). [*] I would like to make sure that after the first few lines, everything else is matching just fine. [/list] I already looked up the command diff and it didn't have an option that would clip the comparison to specific sections