title: How to concatenate strings in windows batch file for loop?
body: <p>I'm familiar with Unix shell scripting, but new to windows scripting. </p>
  
  <p>I have a list of strings containing str1, str2, str3...str10. I want to do like this:</p>
  
  <pre><code>for string in string_list
  do
    var = string+"xyz"
    svn co var
  end
  </code></pre>
  
  <p>I do found some thread describing how to concatenate string in batch file. But it somehow doesn't work in for loop. So I'm still confusing about the batch syntax.</p>