| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | diff | 1 | 1,715 |
| osx | opendiff | 1 | 1,342 |
| linux | tkdiff | 1 | 1,257 |
| suse | diff | 1 | 922 |
| bsd | diff3 | 1 | 905 |
| redhat | vimdiff | 1 | 905 |
| osx | tiff2icns | 1 | 900 |
| minix | diff | 1 | 889 |
| linux | tiffcp | 1 | 881 |
| linux | difftime | 3 | 871 |
| opensolaris | biff | 1b | 868 |
| freebsd | diff | 1 | 852 |
| debian | diff | 1 | 846 |
| v7 | diff | 1 | 845 |
| osx | tiffutil | 1 | 832 |
| osx | diff | 1 | 831 |
| mojave | tiff2icns | 1 | 825 |
| minix | zdiff | 1 | 821 |
| redhat | diff | 1 | 819 |
| redhat | biff | 1 | 818 |
| linux | git-difftool | 1 | 812 |
| posix | zdiff | 1 | 802 |
| linux | clockdiff | 8 | 788 |
| linux | vimdiff | 1 | 776 |
| freebsd | biff | 1 | 773 |
| bsd | diff | 1 | 768 |
| hpux | diff2patches | 1 | 765 |
| linux | git-diff | 1 | 763 |
| centos | tifferror | 3tiff | 760 |
| debian | zdiff | 1 | 757 |
| centos | difftime | 3 | 747 |
| bsd | rcsdiff | 1 | 746 |
| opensolaris | bzdiff | 1 | 744 |
| redhat | tiffcmp | 1 | 741 |
| opensolaris | diff | 1 | 738 |
| linux | biff | 1 | 728 |
| x11r4 | zdiff | 1 | 724 |
| linux | diff3 | 1 | 722 |
| v7 | biff | 1 | 718 |
| centos | vimdiff | 1 | 711 |
| redhat | diff3 | 1 | 709 |
| suse | git-difftool | 1 | 707 |
| debian | puzzle-diff | 1 | 706 |
| suse | tifferror | 3tiff | 705 |
| mojave | vimdiff | 1 | 702 |
| redhat | rediff | 1 | 701 |
| plan9 | zdiff | 1 | 699 |
| debian | tifferror | 3tiff | 699 |
| suse | tiffwriterawstrip | 3tiff | 698 |
| redhat | rcsdiff | 1 | 696 |