2014/10/15 下午 10:04:41

iphone Programming Glossary: boot

What is mach_absolute_time based on on iPhone

http://stackoverflow.com/questions/1450737/what-is-mach-absolute-time-based-on-on-iphone

is mach_absolute_time based on on iPhone I use this code to keep track of last reboot float secondsSinceLastReboot return float mach_absolute_time float timebase.numer float timebase.denom 1000000000.0f I assumed.. is mach_absolute_time based on on iPhone I use this code to keep track of last reboot float secondsSinceLastReboot return float mach_absolute_time float timebase.numer float timebase.denom 1000000000.0f I assumed mach_absolute_time was.. float timebase.numer float timebase.denom 1000000000.0f I assumed mach_absolute_time was based on last device boot time like it is on a mac. It doesn't seem to be based on that. I actually have no idea what it is based on. Look at the..

Why doesn't Apple allow subclassing of UINavigationController? And what are my alternatives to subclassing?

http://stackoverflow.com/questions/1937616/why-doesnt-apple-allow-subclassing-of-uinavigationcontroller-and-what-are-my-a

ton of rewiring moving back and forth and it would require even more work to remember scroll position at each level to boot. That's why you want to keep drill downs using multiple instances of view controllers but multiple instances doesn't have..

ipod touch / iphone development on Windows? [duplicate]

http://stackoverflow.com/questions/377672/ipod-touch-iphone-development-on-windows

Precision I had at the time There are two routes Install OSx86 aka iATKOS Kalyway on a second partition disk and dual boot. Run Mac OS X Server under VMWare Mac OS X 10.7 Lion onwards read the update below . Use Delphi XE4 and the macincloud service...

iPhone App can autolaunch after device boot?

http://stackoverflow.com/questions/5109305/iphone-app-can-autolaunch-after-device-boot

App can autolaunch after device boot Saw an app called PhoneRecover on the AppStore. They advertise the following PhoneRecover will automatically restart after.. called PhoneRecover on the AppStore. They advertise the following PhoneRecover will automatically restart after a reboot on the iPhone 3GS and the iPhone 4 running iOS4. How is this possible What APIs are used to auto launch an app after a boot.. on the iPhone 3GS and the iPhone 4 running iOS4. How is this possible What APIs are used to auto launch an app after a boot iphone launch share improve this question It's built into multi tasking. Backgrounded apps are still in background..

iPhone Development on Hackintosh

http://stackoverflow.com/questions/644225/iphone-development-on-hackintosh

a nightmare. If you enjoy tinkering with this type of thing and are comfortable partitioning your HDD and playing with boot flags then I'd say go for it. If not consider picking up a used Mac Mini on eBay craigslist or something. If you find out..

CoreAudio AudioTimeStamp.mHostTime clock frequency?

http://stackoverflow.com/questions/675626/coreaudio-audiotimestamp-mhosttime-clock-frequency

how long a single tick is. Only four things are defined mach_absolute_time returns the number of ticks since the last boot. At every boot the tick counter starts at zero. The tick counter counts strictly upwards it never goes backwards . The tick.. tick is. Only four things are defined mach_absolute_time returns the number of ticks since the last boot. At every boot the tick counter starts at zero. The tick counter counts strictly upwards it never goes backwards . The tick counter only.. somewhat different to the normal system clock. First of all the system clock does not start at zero when the system is booted but at the system's best approximation of the current wall clock time . The normal system clock also is not running strictly..

UITableView with dynamic cell heights — what do I need to do to fix scrolling down?

http://stackoverflow.com/questions/680067/uitableview-with-dynamic-cell-heights-what-do-i-need-to-do-to-fix-scrolling-d

if cell nil cell self createNewTweetCellFromNib cell.tweet.text tweet text set other labels etc return cell When I boot up all the tweets visible display just fine. However when I scroll down the tweets below are quite mussed up it appears..

Develop iPhone applications using Microsoft Windows [duplicate]

http://stackoverflow.com/questions/68196/develop-iphone-applications-using-microsoft-windows

Start a location-aware background service in iOS on boot

http://stackoverflow.com/questions/6830164/start-a-location-aware-background-service-in-ios-on-boot

a location aware background service in iOS on boot Applications can register for significant location changes . Recommended The significant change location service offers..

Load the iphone app automatically when phone boots

http://stackoverflow.com/questions/7525171/load-the-iphone-app-automatically-when-phone-boots

the iphone app automatically when phone boots I am doing a tracking kind of application for internal use of an organization and do not wish to submit it to app store... api in file SBApplication.h there are all methods that you need. In particular ... BOOL _shouldAutoLaunchOnBoot BOOL boot void autoLaunchIfNecessaryOnBoot BOOL boot void _cancelAutoRelaunch void _relaunchAfterExit ... etc etc... hope this helps...

Can iPhone apps start on start-up?

http://stackoverflow.com/questions/9300815/can-iphone-apps-start-on-start-up

IPhone vs Android [closed]

http://stackoverflow.com/questions/932522/iphone-vs-android

However it also has the advantage that it has almost succeeded in making the platform 'tamper proof'. The latest boot roms are immune to the previous exploit that allowed jailbreaking meaning that the latest generation iPhones when rebooted.. roms are immune to the previous exploit that allowed jailbreaking meaning that the latest generation iPhones when rebooted need to be re jailbroken each time what's known as a tethered jailbreak . Apple also now have a mechanism for preventing..

Internal clock in iPhone background mode

http://stackoverflow.com/questions/9564823/internal-clock-in-iphone-background-mode

the device went to sleep and after it awakes. The best available way I know of to check for date changes is kern.boottime it holds the boot time and is modified whenever the system time changes. Among other things kern.boottime will be updated.. to sleep and after it awakes. The best available way I know of to check for date changes is kern.boottime it holds the boot time and is modified whenever the system time changes. Among other things kern.boottime will be updated if the user changes.. is kern.boottime it holds the boot time and is modified whenever the system time changes. Among other things kern.boottime will be updated if the user changes the time or if the OS changes the time itself according to info from cell towers...