title: Set environment in current cmd using batch script
body: <p>I did search for an answer before posting this question but I couldn't find anything.</p>
  
  <p>The problem is, I have a CMD shell from which different applications are being launched. What I want is to execute a bat files which can modify the current cmd environment.</p>
  
  <p>In our current setup, we are using <em>call</em> to launch the batch file but that environment doesn't get updated in the callers cmd environment. Is there a command which runs the Batch in the current cmd shell?</p>