title: alias in .cshrc to kill processes
body: <p>I have a bunch of <code>'abcd'</code> processes that I want to kill and restart frequently. I do this to kill them </p>
  
  <pre><code>kill -9 `ps -ef | grep abcd | grep -v grep | awk '{print $2}'`
  </code></pre>
  
  <p>Because I do it so frequently, I want to create an alias in the .cshrc file. </p>
  
  <pre><code>alias killabcd 'kill -9 `ps -ef | grep abcd | grep -v grep | awk '{print $2}'`'
  </code></pre>
  
  <p>But it seems like $2 of awk is getting expanded and I get this error when I open a terminal</p>
  
  <pre><code>Missing }.
  </code></pre>
  
  <p>What am I doing wrong? How can I create an alias for this in my cshrc? </p>