Mobile Develop

Look at the blog today, see this section of the JS code:var bind = Function.prototype.call.bind (Function.prototype.bind);I want to suddenly see such a piece of code, even if the JS ability to strong people, may also need to take some time to

There is one such interview problem: Open a sub-thread and the main thread run at the same time, the child thread output 10 times and then the main thread output 100 times, so repeat 50 times. Let's look at the following code:Package com.maso.test;/*

iOS Security Defense (24): Sensitive logic Protection Scheme (1)Objective-c code is easy to hook, exposing information is too naked, for security, instead of C to write it!Of course not all the code is written in C, I mean the sensitive business

I have been using Baidu Mobile assistant, used to call the store when it was used, today I found it began to not face, for the benefit of the face.Before I went out this morning, I watched it prompt for updates, I let him update. To the company I

Before Android 4.0, you can get the width of the screen in the following way:Displaymetrics dm = new Displaymetrics ();Getwindowmanager (). Getdefaultdisplay (). Getmetrics (DM);int Mscreenw = dm.widthpixels; Get widthint mscreenh = dm.heightpixels;

If you do not want the IPhone to enter the lock screen standby when the app is running, add the following line of code[[UIApplication sharedapplication] setidletimerdisabled:yes];By the way, learning the nextuiapplication. The iphone application is

     Online mobile oracle  data files The Oracle data file can be renamed or moved while the database is open, but the tablespace must be read-only, which allows users to query from the table, but prevents them from inserting , update and delete,

The listener listener is used to load the configuration, and the listener listener is typically used in struts+spring+hibernate projects. As follows org.springframework.web.context.contextloaderlistener  Spring creates a

Some information on the Internet such content is outdated, here is the latest content, assuming where is not correct, please spit groove ...1) Download Baidu maps Mobile API (ANDROID) Development KitTo use the Baidu Map API in Android, you need to

When writing login verification, you need to convert the uppercase characters entered by the user into lowercase. Looking at the API, only inputfilter.allcaps is converting the lowercase English characters of edittext to uppercase. All right. Rely

Recently the secret this app compare fire, ready to look next. Search for the next WP App Store, incredibly no official, are third-party apps, downloaded after the open found interface is not good-looking, the initiation of their own writing an idea.

when a componentTreein apostbacksafter the request is restored, each of the componentsRequestTo get their own values in the parameters, which are usedProcessdecodesmethod. This value is stored locally in each component, and the code for this

All roads lead to Rome, and the means to solve the same problem are varied. For the cases mentioned in "controlling individual view rotation cases with IOS 6 and above ", we use the system's own rotation mechanism to solve the problem. Similarly, we

Browsers such as Firefox, Chrome, and Safari on your PC will automatically change the minimum value of the JavaScript timer (setTimeout, setinterval) interval in the inactive page to 1 seconds or more , and browsers on mobile devices tend to freeze

The previous section shows the use of Nodejs technology and JQM to build a simple service-side portion of a crud-enabled application (see: Nodejs + jquery Mobile builds a simple mobile web (server side)), and the server is implemented with NODEJS

Linear layout (linearlayout), linear layout a bit like the folwlayout in AWT programming, they all arrange the components inside the container.Their biggest difference is that Android's linear layout does not wrap, and the folwlayout inside the AWT

Look first:This is the volume in Miui, the idea is to customize the view, draw the circle, and then set the progress display.The core code is implemented in OnDraw as follows:@Overrideprotected voidOnDraw (canvas canvas) {floatCX = Getmeasuredwidth (

Prerequisites: The Android SDK and ADT have been installed in eclipse.1. Download PhoneGap, unzip.2. Create a new Android project with Eclipse.3. Copy the Phonegap-1.0.0.js from the Android folder in the PhoneGap unzip package to

Search Bar Delegate- (void) Searchbartextdidbeginediting: (Uisearchbar *) searchbar{Uitextfield*searchbartextfield =Nil; for(UIView *mainviewinchsearchbar.subviews) {if(Floor (Nsfoundationversionnumber) Nsfoundationversionnumber_ios_6_1) {

Running Environment Win7 64 Cocos2d-2.1rc0-x-2.1.2 Lua 5.1 Generally, the written lua code is in plain text format. Anyone can view the modifications. To prevent the fruits of their work from being easily stolen by others, you can use luac