How to
Real-Time
How to Call Access Manager from PubNub Functions
Access Manager allows you to set rules that grant read & write access to specific channels and user metadata and define permissions for who can read, write, and modify that data. This guide discusses how to implement Access Manager within a PubNub Function.
Virtual Events
How to Throttle or Aggregate Messages with PubNub
Applications that send messages at a high frequency need to consider how readable those messages are for recipients. This how-to will describe how you can either throttle or aggregate messages for a large audience
IoT
How to Implement IoT Predictive Maintenance
Why are IoT and Predictive Maintenance a Big Deal?
Real-Time
How to Develop a real-time streaming application with PubNub
Learn how to develop a real-time streaming application with PubNub, allowing you to stream a continuous firehose of data to any number of recipients
Collaboration
Build Collaborative Applications
Follow this how-to and learn how you can build and power your real-time collaborative applications with PubNub.
Virtual Events
How to Build Chat for Virtual Events
Virtual events need chat to keep users engaged, but it's often a challenge to build a chat solution that works at scale and can handle the network load surges that occur during popular events. As a developer, you need to select a robust backend API provider capable of transmitting and receiving the high volume of messages that your viewers and participants generate.
Real-Time
How to Create a Real-Time Delivery Application
For any delivery solution, the end user experience will depend on providing real-time updates on vehicle location, delivery time and delivery status
Real-Time
How to Build a Real-Time Counter of Active Users
This how-to will explain how to add a real-time counter of active users to any application, what to consider while building this type of feature, and how PubNub can make it easy.
IoT
How to develop an IoT solution with PubNub
Learn how to develop an IoT solution with PubNub, allowing you to monitor and control a global fleet of IoT devices in real-time
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