title: Using less as gdb pager
body: <p>I noticed that in GDB, when issuing commands with long output like <code>info variables</code>, the output is displayed one page at time, pressing <code>enter</code> to go down and <code>q</code> to quit.</p>
  
  <p>Is it possible to replace the default pager with another one, such as <code>less</code>, so that I can navigate up and down, quitting, searching, etc?</p>