Progressive Web Apps

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"Just works" is the attend of uers, they don't asks"How we do ?".
For developers "Performance , size, compatibility, platforms" is the so important 

 With some recent work by mobile giants Google and Apple, support for a concept called Progressive Web Apps  is here . This means

  • Acting like native app
Native apps is used in mobile phone or tablet, and they fill up the home screen, typically involve building up a whole new product using that platform’s specific tools.
Instead, recent mobile support, the existing web app can do auto declaring itself as a valid mobile app through the ability to declare web manifest.
 You can even set up your PWA to prompt the user to install it right there, just like an app store banner.
  • A smart web application 
Service worker is the agent it gaining the ability to act as their own agents

When I use it?
if you have an existing web site and you want to add a mobile application without developing a native app

Works with network ?
No, but all background treatment should network to load, all pages are loaded into cache  

Needs a special hardware ?

No, just a device who supports HTML5 feature

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