column name, and @var{val} is a value to compare to values of
@var{col} with @var{op}.
-If @var{op} is @samp{=}, it says to keep only lines whose @code{col}
+If @var{op} is @samp{=}, it says to keep only lines whose @var{col}
equals @var{val}. If @var{op} is @samp{~}, it says to keep lines
-whose @code{col} matches the @var{val} as a regular expression. For
+whose @var{col} matches the @var{val} as a regular expression. For
example, the filter @samp{= Name foobar} keeps only resources whose
name is @samp{foobar}. To include whitespace in @var{val}, wrap
-@var{val} in double quotes, like so: @samp{= Name "foo bar"}.
+@var{val} in double quotes: @samp{= Name "foo bar"}.
You can use more refined filters by composing simple filters. To add
another filter that resources must satisfy, wrap your two filters in