2014/10/15 下午 10:03:30

iphone Programming Glossary: addresses

http://stackoverflow.com/questions/1225548/access-default-email-address

that information publicly for probably good reasons such as preventing developers from harvesting iPhone users' email addresses . You should probably go about asking for the user's email address and then saving it for future use. share improve this..

How to check for local Wi-Fi (not just cellular connection) using iPhone SDK?

http://stackoverflow.com/questions/1448411/how-to-check-for-local-wi-fi-not-just-cellular-connection-using-iphone-sdk

AF_INET etc. #import ifaddrs.h For getifaddrs #import net if.h For IFF_LOOPBACK BOOL localWiFiAvailable struct ifaddrs addresses struct ifaddrs cursor BOOL wiFiAvailable NO if getifaddrs addresses 0 return NO cursor addresses while cursor NULL if cursor.. BOOL localWiFiAvailable struct ifaddrs addresses struct ifaddrs cursor BOOL wiFiAvailable NO if getifaddrs addresses 0 return NO cursor addresses while cursor NULL if cursor ifa_addr sa_family AF_INET cursor ifa_flags IFF_LOOPBACK Ignore.. struct ifaddrs addresses struct ifaddrs cursor BOOL wiFiAvailable NO if getifaddrs addresses 0 return NO cursor addresses while cursor NULL if cursor ifa_addr sa_family AF_INET cursor ifa_flags IFF_LOOPBACK Ignore the loopback address Check..

How do I sync application data between an iPhone and another computer?

http://stackoverflow.com/questions/185673/how-do-i-sync-application-data-between-an-iphone-and-another-computer

editing of data that I want to keep in sync with a desktop application. I don't see anything in the SDK that directly addresses data synchronization nor can I find anything that allows my to hook into the iTunes sync process. I could do something kludgy..

String comparison in Objective-C [closed]

http://stackoverflow.com/questions/2592511/string-comparison-in-objective-c

How to get Domain Name of ipAddress and ipAddress from Domain Name in objective-c

http://stackoverflow.com/questions/3572697/how-to-get-domain-name-of-ipaddress-and-ipaddress-from-domain-name-in-objective

question I'm not sure if this is the best way to do this but it works for me mostly. I put in StackOverflow's IP addresses 69.59.196.211 and it gave me back stackoverflow.com but I put in one of Google's IP addresses 210.55.180.158 and it gave.. in StackOverflow's IP addresses 69.59.196.211 and it gave me back stackoverflow.com but I put in one of Google's IP addresses 210.55.180.158 and it gave me back cache.googlevideo.com for all results not just the first one . int error struct addrinfo..

How should I store UIImages within my Core Data database?

http://stackoverflow.com/questions/3908910/how-should-i-store-uiimages-within-my-core-data-database

the least amount of effort. Also is it okay to store images in a Core Data database or should we only only save the addresses of images on the local file system iphone objective c core data ios share improve this question Storing images within..

Is there an offline geocoding framework, library, or database for iOS?

http://stackoverflow.com/questions/4373730/is-there-an-offline-geocoding-framework-library-or-database-for-ios

Geocoding framework library or database for iOS A place to get the data from I need to be able to geocode street addresses in cities worldwide or at least in the United States into latitude and longitude for sunrise and sunset calculations. The..

How to perform DNS query on iOS

http://stackoverflow.com/questions/5000441/how-to-perform-dns-query-on-ios

on iOS 3.2 SDK. thanx in advance part from other snippets i found this code Boolean result CFHostRef hostRef NSArray addresses NSString hostname @ apple.com hostRef CFHostCreateWithName kCFAllocatorDefault CFStringRef hostname if hostRef result CFHostStartInfoResolution.. hostRef kCFHostAddresses NULL pass an error instead of NULL here to find out why it failed if result TRUE addresses NSArray CFHostGetAddressing hostRef result if result TRUE addresses enumerateObjectsUsingBlock ^ id obj NSUInteger idx.. here to find out why it failed if result TRUE addresses NSArray CFHostGetAddressing hostRef result if result TRUE addresses enumerateObjectsUsingBlock ^ id obj NSUInteger idx BOOL stop NSString strDNS NSString stringWithUTF8String inet_ntoa struct..

What are the Dangers of Method Swizzling in Objective C?

http://stackoverflow.com/questions/5339276/what-are-the-dangers-of-method-swizzling-in-objective-c

where the swizzled names are mixed up and everything gets jumbled in your head. Again the alternative implementation addresses this. You'll see clearly named functions in backtraces. Still swizzling can be difficult to debug because it's hard to remember..

iPhone/iPad/OSX: How to get my IP address programmatically?

http://stackoverflow.com/questions/7072989/iphone-ipad-osx-how-to-get-my-ip-address-programmatically

my iPad's IP address programmatically. How can I query the networking subsystem to find out what my IPv4 and IPv6 addresses are Thanks. PS Can I disable IPv6 somehow iphone ios osx ipad ipv6 share improve this question In your implementation..

How to log all methods used in iOS app

http://stackoverflow.com/questions/7270502/how-to-log-all-methods-used-in-ios-app

isSubclassOfClass SLSMoleculeAppDelegate initialize If you're wondering where I pulled the memory addresses read this Phrack article on the Objective C runtime internals. The memory addresses above will only work against the Simulator.. where I pulled the memory addresses read this Phrack article on the Objective C runtime internals. The memory addresses above will only work against the Simulator so you might need to tweak this to run against applications on the iOS devices...