How to

Smooth location data
Geolocation

How to Smooth Your Location Data & Snap to the Nearest Road

"How do I stop location fixes from ‘jumping around’?”, “How do I snap the vehicle to the road?”, “What if the vehicle GPS location is bad? Can I smooth that data?”. This how-to aims to answer all these questions.
How to use the E&A API
PubNub portal

How to Use the Events & Actions API

The Events & Actions API provides programmatic access to PubNub's E&A feature, allowing you to manage all the events in your application's ecosystem and send real-time data to third-party systems.
How to use App Context
PubNub portal

How to Use App Context

App Context is an easy-to-use, serverless storage for user, channel, and membership information. App Context triggers events whenever the data changes, enabling your apps to update in real time.
Securely Moderate Chat with BizOps Workspace
PubNub portal

How to Securely Moderate Chat and Users with BizOps Workspace

How to use PubNub's Channel Monitor and Access Manager to create a secure and moderated chat application
How to enable and configure PubNub Presence
PubNub portal

How to Enable and Configure PubNub Presence

Follow this how-to to enable Presence in the Admin Portal to track the online and offline status of users and devices in real time.
manage users and channels how-to feature
PubNub portal

How to Manage Users and Channels with BizOps Workspace

User Management and Channel Management allow you to manage the App Context metadata about your Users and Channels, as well as the “membership” relationship between them
channel monitor how-to feature
PubNub portal

How to Monitor and Moderate Conversations with BizOps Workspace

The channel monitor allows an administrator to watch live previews of conversations happening in real-time and take action to manually moderate that conversation, for example, by muting or banning users.
PubNub portal

How to Stream Events from PubNub to RabbitMQ

Read our guide on how to stream PubNub Events to RabbitMQ using the PubNub AMQP action. This guide will show you how to create and host your message broker and connect it to PubNub allowing you to process your own PubNub Events.
Header banner for How to Call Access Manager from PubNub Functions
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.