How to

Build Collaborative Applications
Collaboration

Build Collaborative Applications

Follow this how-to and learn how you can build and power your real-time collaborative applications with PubNub.
How to Build Interactive 2d Chat Games
Gaming

How to Build Interactive 2d Chat Games

In this guide, we describe why you’d want to build a 2d game, types of 2d games, and tips for making your 2d games interactive, social, and engaging.
Enabling Persistence
PubNub portal

Enabling Persistence

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

Creating Keys

Follow this how-to on creating keys in the Admin Portal to connect your application to the PubNub network.
Enabling Files
PubNub portal

Enabling Files

Follow this how-to on enabling Files in the Admin Portal to upload and share files.
Enabling Objects
PubNub portal

Enabling Objects

Follow this how-to on enabling Objects in the Admin Portal to to store metadata for users, channels, and memberships without the need of setting up your own database.
How to Explore Real-time Geolocation Solutions
Geolocation

How to Explore Real-time Geolocation Solutions

This how-to will explain real-time geolocation services for developers, what to consider while building geolocation features, and how PubNub can make it easy to stream and use real-time location data.
Enabling Presence
PubNub portal

Enabling 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.
Add PubNub to Your Unity Game to Power Online Features
Gaming

Add PubNub to Your Unity Game to Power Online Features

Follow this how-to and learn how you can add PubNub to your Unity game to power online features.