title: Matching a line not containing a word in Notepad++
body: <p>I am trying to match the lines in following not input NOT containing &quot;VelSign&quot; (using Notepad++):</p>
  <blockquote>
  <p>#MARKER VelSign 457.45 50 kmh</p>
  <p>#MARKER IsBridge true</p>
  <p>#MARKER TrafficSign 45</p>
  <p>#MARKER TrafficLight 45 445 444 40</p>
  </blockquote>
  <p>I am using the following regex:
  <code>^#MARKER (?!.*VelSign).*$</code></p>
  <p>Doesn't seem to work. What am I doing wrong?</p>