2 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
6 <title>Environment</title>
8 <variablelist class='environment-variables'>
10 <term><varname>$SYSTEMD_PAGER</varname></term>
12 <listitem><para>Pager to use when
13 <option>--no-pager</option> is not given;
14 overrides <varname>$PAGER</varname>. Setting
15 this to an empty string or the value
16 <literal>cat</literal> is equivalent to passing
17 <option>--no-pager</option>.</para></listitem>
21 <term><varname>$SYSTEMD_LESS</varname></term>
23 <listitem><para>Override the default
25 <command>less</command>
26 (<literal>FRSXMK</literal>).</para></listitem>