How to

This How-to guide will explain the different dashboards PubNub offers, what metrics they contain, when you would use them, and where you can find them.

Follow this how-to to understand the differences around building chat application with Chat Components or SDKs

Follow this how-to to understand how to deal with and format timestamps for PubNub Chat applications.

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

Follow this how-to and learn how you can build and power your real-time collaborative applications with PubNub.

Read our complete guide on making your own telemedicine app. In this guide, you’ll learn about telemedicine, HIPPA, PHI, and solutions for building.

Follow this how-to to enable PubNub's Mobile Push Gateway in the Admin Portal to send your Android users push notifications and alerts.

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.

Follow this how-to to enable Persistence in the Admin Portal to persist all messages as they're published.