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    On 02/20/2012 03:15 PM, David Cole wrote:<br>
    <blockquote
cite="mid:CAAdwe9XFc8=EfgLX1An1mtLbNW+6yOi2OLy5O=wMZq=UUmk7Eg@mail.gmail.com"
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      <div><br>
      </div>
      <div>Use:</div>
      <div><br>
      </div>
      <div><span class="Apple-style-span"
style="border-collapse:collapse;color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px">&nbsp;
          COMMAND ls -l</span></div>
      <div><span class="Apple-style-span"
style="border-collapse:collapse;color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><br>
        </span></div>
      <div><span class="Apple-style-span"
style="border-collapse:collapse;color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px">Not:</span></div>
      <div><span class="Apple-style-span"
style="border-collapse:collapse;color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><br>
        </span></div>
      <div><span class="Apple-style-span"
style="border-collapse:collapse;color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px">&nbsp;
          COMMAND "ls -l"</span></div>
      <div><span class="Apple-style-span"
style="border-collapse:collapse;color:rgb(34,34,34);font-family:arial,sans-serif;font-size:13px"><br>
        </span></div>
    </blockquote>
    <br>
    Yes thanks, I started using the "" because I noticed that sometimes
    they are needed.<br>
    So suppose I want to split the options and the command, this:<br>
    <br>
    set(myoptions one two three)<br>
    set(mycmd ls -l)<br>
    <br>
    message(${mycmd} ${myoptions})<br>
    <br>
    will produce<br>
    ls-lonetwothree<br>
    <br>
    Which is not what I want, but with " I get even a more strange
    result:<br>
    message("${mycmd} ${myoptions}")<br>
    <br>
    ls;-l one;two;three<br>
    <br>
    and in the list command I don't see any way to simply concatenate
    two lists,<br>
    so how should I merge two different lists to produce a command?<br>
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