Getting offline: appcache, localStorage for HTML5 apps that work offline – John Allsopp
Got a taste for it? Be there for the dev track at Web Directions South 2012.
This presentation was recorded at Web Directions Code in Melbourne on May 24 2012.
One of the perceived benefits of “native” apps is that they can be installed on a device, then run when the user isn’t connected. But web apps can do this too. In this session, John Allsopp will show you how to use HTML5 features such as appcache and webStorage to create apps that the user can install, and which will work even when the user is cruising at 30,000 feet with no web connection. These features also have the added bonus of helping to improve the performance of web sites and apps, and even work in all modern browsers and devices, including IE8 up!
Resources from this presentation
- webStorage: Persistent client side data storage – tutorial by John Allsopp
- Get off(line) – tutorial by John Allsopp
About John Allsopp
John Allsopp has spent more than 15 years developing for the web, creating software like the acclaimed CSS editor Style Master, and writing and publishing training for web developers. John frequently speaks at conferences and delivers workshops around the world. He is a co-founder of the Web Directions conferences for web designers and developers, held on several continents. In 1999, John wrote the still highly regarded Dao of Web Design and his Microformats: Empowering Your Markup for Web 2.0 was the first book published on Microformats. He is also the author of Developing with Web Standards. When not bathed in the glow of various computer screens, he’s a volunteer surf lifesaver and lives at the southern edge of Sydney with his wife and young daughters, who are the light of his life.