Basic application of the single box for Android development entry

As Android phones get more and more hot, the Android OS is also popular with developers, and many programmers are slowly switching to Android development. Today, the Wheat Academy's Android development teacher told everyone about Android Radio basic

Mixed programming of Ios-swift and OBJECT-C

1. PrefaceIt turns out that Swift could not replace object-c in a short period of time, and .... The Apple Swift development team said: "we ' ll recommend people start with Swift, sure, but OBJC ' t going anywhere.   Our goal's to work with the

Steps for setting up a virtual network on an Android phone

When I attended the Wheat College class meeting last Friday, Android development teacher GE said that Android phone set up the virtual network, she says in the use of Android phones, often need to set up a virtual network, Below I will give you a

iOS programs play audio files

1. Controller code#import "ViewController.h"#import #import "RYAVTool.h"@interface viewcontroller () @property(nonatomic,strong)nsmutabledictionary*allavid; @end@implementation Viewcontroller-(void) viewdidload { [Super viewdidload]; }-(void)

Get Android screen size, control size, status bar/notification bar height, navigation bar height

1. Get the Android screen sizeWe can get the size of the screen through the GetSize () methodnew Point();display.getSize(size);int width = size.x;int height = size.y;If not in activity, you cannot use Getwindowmanager (), you can use Window_service

[Android] The connection to ADB are down, and a severe error has occured.

At the time of Android development, sometimes when we turn on the virtual machine to run the program, we report something similar to the following error:[2015-07-19 15:08:29-testxiaoyanlibrary] The connection to ADB are down, and a severe error has

Meizu MX5 and Nubian Prague phone parameters comparison

Want to buy an Android phone lock Meizu MX5 and Nubiabrag, two official website turned over the difficult choice, the list of a table against the parameters, I like a thin cell phone, there are feel. The parameter comparison table is as follows:

Turn-Android Studio low version Gradle upgrade to high version when Frequently asked questions

From: http://blog.csdn.net/feiniao8651/article/details/44652753Today I got a compiled Android project with a low version of Gradle, and Gradle didn't do a good job of backwards compatibility, so there were a lot of problems with the high-version

Android webview Page Load optimization

At present WebApp more and more, the experience is also getting better, in order to be able to use WebView to show the smooth page, can be optimized from the following points: WebView Cache Resource file Local Storage Reduce

Nova-api Source Analysis (app call)

3.2 Calling Apirouter's __call__ functionnova/wsgi.pyClass Router (object): def __init__ (self, mapper): self.map = mapper self._router = Routes.middleware.RoutesMiddleware (self._ Dispatch,

Command Line Android application debugging

http://codeseekah.com/2012/02/16/command-line-android-development-debugging/I personally has a distaste towards IDEs, preferring lightweight solutions, with maybe less convenience. I addition to saving resources and have direct control over the what

Implementation of IOS with parametric function body and non-parametric function body and Xcode single step debugging

Here is a simple example, for everyone's understanding, the use of single-step debuggingThe one-step debugging in Xcode is very useful, and we can use it to correct the program.It's easy for us to find the root of the error, a skill that programmers

Special features of Android in special applications to help communication system problems

In the actual engineering application, after entering a special application, a function of the system does not work.Of course, there are so many ways that this communication can be done. I can think of at least some of the following1, the use of

iOS Programmer Level 6 Exam (answer and explanation)

http://blog.sunnyxx.com/2014/03/06/ios_exam_0_key/I'm the preface.Last sent an iOS programmer Level 6 exam questions, but also in the continuous replenishment, open a post supporting writing answers and explanations. 1. What does the following

Dark Horse Programmer---iOS learning log 10

------java training, Android training, iOS training,. NET training , look forward to communicating with you! -------Structure and classification of the programThe structure of the program has three types, respectively:1, sequential structure: A

From 0 onwards, mobile learning

At the beginning of the year has been very obvious to feel the advent of mobile tide, but has been slow to hands, probably the HTML5,CSS3 has been to the lack of self-confidence of JS, but the problem has not been solved will always be the

App Generation: A new era of networked science

This article is a computer class of high-quality pre-sale recommendation >>>> "app generation: A new era of networked science"The two authors distinguish between "app-dependent" and "app-user" relationships, and explore the differences between the

[iOS note] 52 effective ways to write high-quality iOS and OS X code: 1. Familiar with Objective-c

Brief introduction:Recently the company project close, you can have time to read the book. "52 Effective ways to write high-quality iOS and OS X code" this book explains many of the skills and specifications of iOS development, highly

Deploy Nagios based on Nginx environment

Installation ideas, for reference only# # #nagios安装Yum Install Gd-devel-yUseradd NagiosGroupadd NagcmdUsermod-a-G Nagcmd NagiosUsermod-a-G Nagcmd wwwTar xzf nagios-3.5.0.tar.gzCD

Mobile number Lottery

Static voidMain25 Mobile number Lottery (string[] args) { //mobile number lottery, made by yourselfConsole.WriteLine ("Please enter the number of mobile phone number"); intn =Convert.ToInt32 (Console.ReadLine ()); string[] SJ =New

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