what is sandbox app

look at the behavior of the user, you will find that basically no one will stop to see the words. And when the few people who read those words come to the place to sign up, they will forget what they just did. 」Instead, you might as well set up some useful tips in the starting interface (that is, the kind that floats on the main screen and you'll disappear), so users can learn how to manipulate your

. This is the reverse result from the app "360 browser HD.From the code, we can see that 360 calls Apple's undisclosed interfaces. [Note: this is what Apple hates and is banned !!!!!] There are multiple references, and the listed locations all call non-public interfaces

What is an APK file? What is the relationship between him and Android phones? APK is the abbreviation of Android package, that is, the android installation package. APK is a file

app outsourcing, there are often more details to be aware of in the outsourced app development process. Let's talk about app outsourcing considerations "What are the app outsourcing considerations?"1. Clear the functional requirements, write the requirements document, this

new computer for app Publishing. So the problem arises. What if the version iteration updates?For issue 1: By importing the developer certificate, key and development authorization file (import test machine) can be realized with the new computer on the real machine development and testing, in fact, this method solves the problem is how to let others know their o

The popularity of smartphones has driven the rapid development of the mobile Internet, which in turn has boosted the entire app market, and more and more companies are involved in the app Development army, but what should we pay attention to in developing apps? How many companies are able to speak clearly? App developm

we are in the Internet + times, always with the "net" to deal with, we use QQ, and other social apps to contact each other's feelings, we use bar, Weibo and other apps to share their own side of the fresh story, discussion of the world's hot topics, Visible in the app industry behind the audience market is so huge, so app development has become a number of busine

How can I determine whether an APP page is an H5 page? What are the other pages of the mobile APP besides the H5 page? Is there a line between the upper and lower sides of the horizontal box, There is a cross number or back up are

Setneedslayout methods of UIView12, Uilayer?? UIView13, Layoutsubviews??drawrects14, Udid?? Uuid15, Cpu?? Gpu16, Point (PT) ? pixels (px)17. Attributes and member variables18. The difference between int and Nsinteger(1) Import and include(2) @class(3) global static variables19. Classes and objects(1) What attributes can be declared in a classification extension agreement?(2) Differences in inheritance and categories(3) Role of classification(4) Limi

, such as "Why do a car wash app" "Why do you want to wash the car" "home washing car is not price, how to Profit" "manpower and time costs will be too high", so with Yu Weihua in-depth exchange.Why do you want to do this app?Yu Weihua said that some of the traditional car wash service of some of the short board is obv

that adapts to multiple platforms.Man's quest for cross-platform has never stopped.Time back to 2015 years, after 4 years of development, H5 finally slowly boarded the stage. Some companies are starting to use H5, the Web front-end technology to develop a balm application, regardless of whether the outcome is a result or failure, H5 a very important step forward, it will move the native application of the cake.It reminds me of one thing that happened

Enterprise Customized a model How important is the app?now the rapid development of the times, the Internet is the most basic medium of unicom, the Internet has become an important development trend. Many enterprises have opened their own in the internet era of a "gap", to develop into a market to meet the law and the era of successful enterprises. And this "gap"

Forwarding: Original link http://blog.csdn.net/mad1989/article/details/22492519PrefaceRecent projects to achieve such an effect: After running, to have a service is always running in the background, regardless of what the user does to ensure that the service is not killed, this is really a problem. How can you ensure t

App Store is a required course for modern Operators Article/author of rush to digitalization App Store (mobile phone software download store) has become the main sales model of modern mobile phone software. It is also one of the strategic support points for carriers to transform to the network. Entering the network

developer is uneven and there are different types of application performance issues. The user experience is different in the process, then some problem users will be translated into Android system problems, and thus affect the evaluation of Android phones. Performance optimizationToday's focus is on Android app p

know when the user is ranked, you cleared him. This is a correct question ~ It is not a problem of system design. I personally think a common queuing strategy is that the client sends a request to the end of the queue; it is a user's turn to send a push to him and ask him t

Expo battle (19th) -- after expo is packed, release the sub-app to the store. Note: expo -- expo Summary: this series of articles will give a comprehensive introduction to expo. Since I started to contact expo in May, my research on expo has been intermittent and has been around for nearly 10 months, next, let's talk about the content on the official website.I guess I will go to the full machine flip + pers

the App , so the design is good to sellBasic information(Sun) Chitanto DivisionTranslator: Chen Yu SmokeSeries Name: Turing Interactive Design seriesPublisher: People's post and telecommunications publishing houseisbn:9787115359438Last Date: 2014-7-1Publication date: July 2014Folio: 16 OpenPage: 1Edition: 1-1Category: Computer > Software and Programming > Mobile Development > IPhonemore about the "" "

Mobile internet refers to mobile websites and apps, where apps are divided into native app (native app), web App (HTML5 development), Hybrid app (the first two apps combined), mobile website is divided into WAP website and 3g website, WAP sites are divided into wap1.x and wa

not filled to the center, and the effect is different from what we want.How do you draw that fan?In fact, it's just a fill (), but we need to connect a line between the end point and the center of the circle, and then a line between the center and the starting point, then fill with fill ().The code below, the last line (center to start) We also use Closepath to achieve:Sector override Func DrawRect (rect:c