Re: Storing a value to access across app launches and even re-install

2014-08-19 Thread Graham Cox
On 19 Aug 2014, at 3:25 pm, Navneet Kumar wrote: > I need to store a numeric value in the system and update and access it across > every launch of my app. NSUserDefaults > Also is it possible to safely store it in the system so that it can be picked > up even after a re-install of my app?

Re: Storing a value to access across app launches and even re-install

2014-08-19 Thread 2551
It's impossible to store something on a users computer and make it invulnerable from the user deleting it. The best you can do is hide it, but there are various ethical hoops to jump through with that one. Notwithstanding better advice from other list members, about best advice i've seen on th

Storing a value to access across app launches and even re-install

2014-08-18 Thread Navneet Kumar
Hi, I need to store a numeric value in the system and update and access it across every launch of my app. Also is it possible to safely store it in the system so that it can be picked up even after a re-install of my app? I want it to be secure, so that even a os x savvy user may not be able to