G-SETTING-OTHER-METHODS"
>18.1.3. Other Ways to Set Parameters</A
></H2
><P
>     A second way to set these configuration parameters is to give them
     as a command-line option to the <TT
CLASS="COMMAND"
>postgres</TT
> command,
     such as:
</P><PRE
CLASS="PROGRAMLISTING"
>postgres -c log_connections=yes -c log_destination='syslog'</PRE
><P>
     Command-line options override any conflicting settings in
     <TT
CLASS="FILENAME"
>postgresql.conf</TT
>.  Note that this means you won't
     be able to cha