1. download VSCODE https://code.visualstudio.com/download

2. install Sailpoint IIQ Development Accelerator for VS - https://code.visualstudio.com/download

3. load SSD/SSF project to VS by File - Open folder 

4. by default SSD/SSF has one type of environment type, sandbox.*.* :

   sandbox.iiq.properties, sandbox.target.properties, sailpoinx.includefiles.properties.

  the properties files contain details on the IIQ URL, user login etc.

   update the iiq-dev-accelerator:Environment with environments you will have e.g sandbox, dev,prod etc

from View-command palette - try fetach an object (get-object)

5. install ANT apache-ant-1.10.14 and set system variable e.g: ANT_HOME=C:\Program Files\apache-ant-1.10.14