Dear all friends,
Actually I am new in JavaScript and I will try to install it .
but I have questions , where can I find rest-config.properties folder ????!!!
many thanks for help .
I can't help you with the specifics of the location, but here is a link with some good sources to help you get started with the JavaScript API. Re: ArcGIS API for JavaScript
Also, you may want to Moving Contentyour question to ArcGIS API for JavaScript you currently have it posted in the flex space.