iphone 5s vs iphone 7

Original article address:IPhone development-saturated ecosystem? Author:Kungfupanda The app store of Apple's App Store can be said to be a lot of iPhoneWhere developers dream. Before entering the topic, please read a few pieces of data to see how big this dream is:1. The iPhone entered the U.S. market in June 2007 and swept the world. To 2009Apple has sold more than 17 million iPhones around the world until the first fiscal quarter.2. November

performance of 20% faster than A7. In addition, although iPhone 6 uses a 8 million-pixel camera in a cold environment, it also adds a brand new Focus Technology, the addition of NFC chips, it also makes iPhone 6 wear the same halo as that of Touch ID in 5s.In terms of core hardware, Apple used a brand new A8 processor on the iPhone 6, which Apple called the seco

While Apple's iphone system will alert us when the battery is low, you don't know the battery level of your phone if it's not around. Here is a small series to introduce a software ibettercharge, it can be wirelessly connected to the IPhone and display the current power on the Mac, and can be low when the battery to remind us to charge the machine. 1, first of all you can download free of charge on the M

above settings is enabled, the App enters the high-resolution mode. However, if the two settings are not enabled, the App will go back to the compatible mode. Since many apps still need to be compatible with iOS5, and the first method may have bugs in iOS5, the second method is recommended here. Therefore, to adapt to these devices, you must learn autolayout. Of course, this is just my personal suggestion. In addition, you need to prepare a copy of The @ 3x image. In addition, the high-resol

Iphone6plus and IPhone6 can also be obtained in magnification mode:Import:#import "Sys/utsname.h"Call:-(nsstring*) devicestring{Need #import "Sys/utsname.h"struct Utsname systemInfo;Uname (systeminfo);NSString *platform = [NSString stringWithCString:systemInfo.machine encoding:nsutf8stringencoding];return platform;}Return:if ([Platform isequaltostring:@ "iphone1,1"]) return @ "IPhone 2G";if ([Platform isequaltostring:@ "iphone1,2"]) return @ "

Now the mobile phone as our close-fitting equipment, the preservation of our large amount of privacy. So it's a very important job to protect your privacy when using the iphone. The following small series for everyone to share the 8 strokes can improve the iphone privacy security level of skills, take a look. Turn on Find I IPhone features

APP development 1. create the app id and Device in the iPhone Provisioning Portal. 2. Generate the Certificate Request CertificateSigningRequest. certSigningRequest in the Keychain Access. app (menu> Keychain Access> Certificate Assistant> Request a Certificate From a Certificate Authority ...). 3. Request a Certificate from iPhone Provisioning Portal> Certificates (click Request Certificate to upload C

The emergence of phone brought about unprecedented changes, with the participation of people outside the application development community. But for those outside the development world, this process is still mysterious. This tutorial will guide you to gradually turn iPhone application ideas into reality. If you plan to create your first iPhone application, this article will provide you with various ideas, te

Turn on Windows 7 's hidden features: virtual WiFi and Softap (that is, virtual wireless AP), you can make the computer into a wireless router, sharing the Internet, saving network fees and router purchase fee. iphone4 through, more convenient than conncetify, stable, good speed. A laptop with an operating system win7 or a desktop with a wireless network card as the host. (When you open a virtual wireless network, you can use this program to save all

iPhone application can embed a small SQL database SQLite without running another database server remotely. Developers can create local database files and manage tables and records in these files. Database SQLite is designed for general purposes, but can still be optimized to quickly access database records. The header file for accessing the database SQLite is in (7) Support for XMLThe basic framework provi

A few months ago, I bought an iPhone 5 with an iOS7 system installed. When I try to connect my iPhone or iPad to a Linux computer (Ubuntu and LinuxMint), it will be recognized and prompt me: ldquo; do you trust this computer rdquo ;? Then I silently read ldquo; I will rdquo; and chose ldquo; Trust rdquo;. After waiting for a few seconds, it prompts me again ldquo; whether to trust this computer rdq

floating cloud Only homemade firmware recovery is the final principle) (There is alsoIfaith can make their own firmware, but the firmware is smaller than the official firmware, And the firmware is made by Red or snow. You know) 1. If Red or snow is not turned off, click back to return to interface 2. 2. Click the SHSH blobs button to go to interface 3. 3. Click the stitch button. The following page is displayed. 4. Click the ipsw button to bring up a file browsing interface (

. mobileprovision file to the iTunes icon, or copy the file to/Library/MobileDevice/ProvisioningProfiles. You can also add it by + in the Provisioning of the iPhone device in Xcode Organizer. 4. Open Xcode and open your project. In the upper left corner of the window, select iPhone Device 3.0 (Base SDK) instead of iPhone Simulator 3.0. 5. Select your Targets, dou

/Introduction/chapter_1_section_1.html Cocoa fundamentals GuideHttp://developer.apple.com/documentation/Cocoa/Conceptual/CocoaFundamentals/Introduction/chapter_1_section_1.html 5. Getting a little bit further, follow table view programming guide for iPhone OS to create your ownHttps://developer.apple.com/iphone/library/documentation/UserExperience/Conceptual/TableView_iPhone/index.html 6. Have a look at uic

iOS app experience. 6. It is best to wait For Apple, the launch of a new iPhone with a larger display screen this year may not make much sense. Apple's small display products will continue to sell well, and the selection of large-sized display products will not change significantly this year. When sales began to shrink due to display, Apple was able to launch devices with larger display configurations. Before that, why did we take this action before

What you need to know before developing the iPhone SDK: I. iphone features: 1. iphone screen resolution: 640*960; 2. Garbage collection supported in objective-c is not supported in iphone development; 3. In principle, the iphone does not support backend services. Although Ap

the right　　(4) ipad-specific APIThe ipad has a number of unique classes, such as:Uipopovercontroller (left)Uisplitviewcontroller (right image)(5) Differences in common APIsSome APIs are available on both the iphone and ipad, but the display is different, such as Uiactionsheet (iphone on the left, ipad on the right)　　(6) Screen orientation support　　(7) Screen sup

Keyboard with ipad keyboard ipad Keyboard has an Exit button to exit the keyboard relative to the iphone keyboard 5. Different on the API 1. ipad has its own unique API that can only be used on ipad development Uipopvercontroller Uisplitviewcontroller 2. The API on iphone is available on ipad 3. There is a difference in the display effect of the API sha

1) iPhone Program One way to achieve screenshot capture in the iPhone program: // import the header file # import quartzcore/quartzcore. h // set the entire self. create an image uigraphicsbeginimagecontext (self. view. bounds. size); [self. view. layer renderincontext: uigraphicsgetcurrentcontext ()]; uiimage * image = encrypt (); uigraphicsendimagecontext (); // Save the image to the image uiimagewriteto

(66) 7. zhiyi Cocos2D-iPhone game development tutorial 007 (102) when you read the above content almost. What do you need to do at this time? That's right! Practice! Practice! Develop several mini games of your own. For example, super Mary or lightning. If you want to further study cocos2d, it is a good choice to carefully study the example project in testbed, as well as the example in box2d testbed. (Curr