title: Powershell if with -OR operator
body: <p>Is the following syntax correct because the code is not skipping as it should.</p>
  
  <pre><code>foreach($acc in get-SPmanagedAccount)
  {
      $accNamewithDomain = $acc.UserName
      $accname = $accNamewithDomain.Split("\")[1] 
  
      if(($accName -ne "svc-reader-tst") -or ($accName -ne "svc-writer-tst"))
      {
         # do somthing
      }
  }
  </code></pre>