title: && Equivalent in Powershell
body: <p>In bash I use <code>./task1.sh &amp;&amp; ./task2.sh</code> to run task1, and then run task2 as long as task1 did not return an error code. When I try <code>.\task1.bat &amp;&amp; .\task2.bat</code> in Powershell I get the error "The Token &amp;&amp; Is not a valid separator in this version."</p>
  
  <p>Is there an equivalent for &amp;&amp; in Windows Powershell?</p>