- Dedicated Support
- Esri Technical SupportEsri Technical Support is available using live chat, phone or email (with a paid subscription plan). 
- Additional Support
- VideosLearn from the pros and the community. 
- Share Your IdeasSubmit your feedback on the software. 
- Esri Training CoursesFree training and videos. 
- PluralsightCheck out the Intro to GIS for Developers class on Pluralsight, designed for beginners in GIS and web development. 
- Stack OverflowJoin a large and growing community of developers to find the best answers to coding questions. When asking a question, remember to include the "ArcGIS" tag for others to find your questions about the ArcGIS API for JavaScript. 
- GIS Stack ExchangeA huge community of GIS professionals helping each other with Geographic Information System software questions. 
- Code SharingSearch, browse, and use code, scripts, models, add-ins, widgets, and more. Upload your scripts and share with the GIS community. 
- Community
- The Spatial CommunityJoin the arcgis-webSlack channel to ask GIS questions, offer support to others, or just have a casual conversation with fellow geospatial professionals using the ArcGIS API for JavaScript.
 
- Follow us on Twitter
- Useful blogs