title: Developers command prompt in Azure DevOps
body: <p>We have a team Foundation Server setup on premise. This is Azure-devops but a local setup. </p>
  
  <p>We have the ASP.Net code. The code base doesn't have a .sln file or a .csproj file for the MSBuild. To build the code Dev team runs Below command from developers command prompt for VS2017</p>
  
  <p><code>aspnet_compiler -p "E:\project\Release\netCompile"  -v / E:\project\Release\netdeploy -f</code></p>
  
  <p>I cannot run this command from the command line as it is throwing an error saying 
  <code>aspnet_compiler is not recognized as an internal command.</code> </p>
  
  <p>I tried to use the following command in command line to open the developers command prompt, followed by the aspnet_compiler command.</p>
  
  <p><code>script: '%comspec% /k ""C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat"" amd64_x86'</code></p>
  
  <p>This seems to work fine but then again the aspnet_compiler command exit with code 1. </p>
  
  <p>Can I know how can I achieve this task in Azure DevOps</p>