

Supabase Realtime Subscriptions Mastery Hub: The Industry Fo
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✨ Magical Challenges ✨
Can you solve these mystery puzzles?
In the context of Supabase Realtime Subscriptions, what is the primary mechanism that enables clients to receive near real-time updates without constant polling?
When configuring a Supabase Realtime subscription for a table, what is the fundamental permission that must be granted to the authenticated user for them to receive inserts, updates, and deletes?
A developer is implementing a feature where users can see live updates to a shared document. They are using Supabase Realtime and want to ensure that only the users who are currently viewing the document receive updates. Which Realtime feature is most appropriate for this scenario?
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