thinkful ios

First, the message pushes the principle: Mention several push-related concepts before implementing a message push, as shown in Figure 1-1: 1, Provider: is to specify the iOS device application to provide a push server, (if the iOS device application is a client, then Provider can be understood as the service side [originator of the message]); 2, Apns:apple push Notification service[Apple message Push s

First of all, talking about this will have to talk about the evolution of Android and iOS. Android Profile: Android, the first of its kind to appear in a sci-fi "future Eve", a French writer Liriadan in 1886, the authors named Android as a human machine, which is the origin of the android villain's name. Knowing the origins of the Android name, let's look at the origins of the Android system. The Android system was not developed by Google at first, an

At the WWDC in Monday, Apple's senior vice president for Software engineering, Craig Federighi, mentioned that iOS 7 would include more than 1500 new APIs, including Ibeacons, MFI game handles, and new multitasking features. These APIs will provide developers with many new capabilities to try, lay the groundwork for better software and hardware in the future, users can experience new game technology, location features, and so on, and here are some of

The application process for iOS developers If you're a development team, it's a good idea to ask your colleagues if you have a developer license before you can afford to pay for an iOS developer's license, because a development license could authorize up to 111 devices a year to develop tests. If you do not have a license to borrow, or if you plan to eventually publish your application in your own name in

When implementing UITableView in iOS development, it is generally in the delegate method [Uitableviewdatasource Tableview:cellforrowatindexpath:] Initializes each cell in the table, and so on. According to the general logic, the backgroundcolor of the cell also needs to be done here, and the code that implements it is often this: But after a simple test, it turns out that there are no problems with iOS

The topic of code obfuscation for iOS application security is divided into the following chapters: 1.iOS Application Safety Code obfuscation design article 2.iOS Application Security Code obfuscation implementation Chapter The security of iOS application is becoming more and more important with the exposure of various

First, Preferslargetitles properties IOS11 Uinavigationbar Newly added Preferslargetitles property 1, Preferslargetitles When set to YES, the navigation bar would use a larger Out-of-line title view while requested by the current navigation Item. To specify when the large Out-of-line title view appears, Uinavigationitem.largetitledisplaymode. Defaults to NO. @property (nonatomic, ReadWrite, assign) BOOL preferslargetitles ui_appearance_selector api_available (

IOS Crash Analysis (text one)-start 1. Noun explanation 1. UuidA string that contains at least one UUID for each executable file or library file on iOS. The purpose is to uniquely identify this file.2. DwarfdumpApple provides command-line tools, some of which are the ability to view the UUID of an executable file or library file3. SymbolicatecrashAn apple-provided script. You can symbolize crash logs

[IOS development-47] How do I download iOS 7.1 Simulator and iOS 8 offline Documentation files ?, -47 documentation (1) The most official Solution Download it in Xcode6. Follow the steps below to download the file. We generally recommend that you check the following automatically check the update and download boxes so that they will automatically download them.

IOS learning-Notification usage in iOS, ios notification Notifications and pushes are often used when mobile terminals start to play. For example, notifications are required for text messages, notifications are required for mobile phone horizontal screens, and notifications are required for plug-ins, we can take corresponding actions based on these notifications.

button in the navigation bar Plus (+) icon Drag icon 　　1. Page number indicator (small dot) The iOS page number indicator, in the form of horizontal dots, is used to represent a series of paging views that can be browsed horizontally. The dots that represent the current view are highlighted, while others are dimmed translucent states. The first screen of the iOS system, the page number ind

After the Apple WWDC conference, the famous Android forum Droid-life released an article comparing iOS 7 with the Android4.2 operating system, and the author, an Android fan, said Google had been too lazy to mock rivals at the press conference, and Apple was still "like a child" The irony of Google, still, the article commented that, in general, with iOS 7, Apple is finally starting to catch up with the lat

Reasons for upgrading iOS 9 cotton and how to fix it: 1, although Apple does not push the iOS 9 official version for a long period of beta and public testing, but after the official version of the push upgrade, the number of general user upgrades is too large, and the user's device may have a variety of previous tests have not encountered the situation, which may lead to Carrington. Usually after

Add a push code to the iOS program adding the code for a push Enabled iOS application Now we're starting to develop the project, and in order for the app to accept push notifications, we need to make some changes to the program. We are now ready to start programming. We need to make a few modification to the app delegate in order to receive push notifications. 1. Register push notice to current device,-

Static Library The so-called static library, or. A file, is a collection of target files compiled from the source code. It is the binary that corresponds to the implementation of your source code. In conjunction with the public. h file, we can obtain the methods or members that are exposed in. A. When the app was finally compiled. A will be linked to the final executable file, and each time it is loaded with the app's executable binaries, you can't control how and when the load is loaded, so it

React native pictures saved to a local album (iOS Android) one, requirements analysis 1,react native Save the network image to the album, iOS can be used with RN cameraroll perfect solution, but the Android side does not support to save pictures from the network. 2, save only one picture to the local album (such as generated invitation card payment code, etc.)Two, introduction with

The functions of delegate, notification and KVO are similar, so how do you choose these methods in actual programming? When developing iOS apps, we often encounter a common problem: how to communicate between controllers without too much coupling. There are three different modes of application in iOS to achieve this kind of communication: 1. Entrust delegation; 2. Notification Centre Notification Center;

What Bugs did Apple iOS 9.3 beta 4 fix? The new beta gives him the feeling that it's faster and smoother, and that the speed of opening the application seems to be improving, but there's no obvious difference in the frame-dropping problem. In addition, the Notification Center, control center are very smooth, fingerprint unlock also did not appear cotton, delay. In contrast to previous usage, IOS