title: SETENV: Bad : modifier in $ ($)
body: <p>I am using the tcsh terminal in Linux. In the other terminal I normally used I set the path to some license file as follows:</p>
  
  <pre><code>  export PATH="$PATH:$MODEL_TECH"
  </code></pre>
  
  <p>Tcsh shell does not recognise this command so I tried the following:</p>
  
  <pre><code>  setenv PATH "$PATH:$MODEL_TECH"
    set PATH "$PATH:$MODEL_TECH"
    setenv PATH=("$PATH:$MODEL_TECH")
  </code></pre>
  
  <p>But then I always get the following error:</p>
  
  <blockquote>
    <p>Bad : modifier in $ ($).</p>
  </blockquote>
  
  <p>What be also great if someone could help me here out quickly, tried quite a few combinations but nothing works.</p>