subscribe () allows you to subscribe to a range of events, and define callback functions for when they fire. FB.Event.subscribe(event, callback) ... ... <看更多>
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subscribe () allows you to subscribe to a range of events, and define callback functions for when they fire. FB.Event.subscribe(event, callback) ... ... <看更多>
Sign in to see updates from your favorite YouTube channels. Sign in. Info. Shopping. Tap to unmute. If playback doesn't begin shortly, try restarting your ... ... <看更多>
When you create a subscription to a topic it has a specific subscription name. Any consumer that then starts requesting messages for that subscription name ... ... <看更多>