Good day team and , am asking for steps in installing ArcGIS JS API locally in my machine, i have downloaded the API and SDK from esri site, and also i have installed wamp server in my c drive, then in www folder i have placed both folders there.
The problem is that in the init.js file i can not find [HOSTNAME] to replace with my path to the SDK. Please has this changed in version 4X? and how is it installed now?