. . "Diff" . "list of changes" . . . . . . . . "Diff#Others" . . . . . "history" . . . "binary diffing" . . "Diff#colordiff" . "Diff" . "diff" . "patch" . "context diffs" . . "Diff#Unified format" . . "diff tool" . . . . "Unix" . . "difference files" . . . "unified diffs" . . . . "differences between file versions" . . . . . .