Application/json Four common POST-submission data types

Four common ways of POST submission data The HTTP request method provided by the HTTP/1.1 protocol has options,, POST, PUT, DELETE, TRACE, CONNECT. Where post is typically used to submit data to the server, this article discusses several ways to

Android 0 Basics Section 18th: EditText properties and how to use them

EditText is very similar to TextView, and it even shared most of the XML attributes and methods with TextView. The biggest difference between EditText and TextView is that EditText can accept user input.I. Introduction of EDITTEXTEditText supported

Android 0 Basics section 19th: Button usage explained

The button is a very frequent component of Android development, primarily a button that is generated on the UI interface that the user can click and the button triggers an onclick Click event when the user clicks the button.First, Button

Development readiness for Windows app development

Operating system and SDK operating systemObvious. You want to develop Windows apps on Windows 8/8.1/10. The old Windows XP/VISTA/7 has not been able to meet the needs of the times.Of course. In the course of the development of Windows apps, there is

iOS transcript: GCD usage Summary (i)

gcd

Introduction: In iOS, there are four multithreaded scenarios: Pthread, Nsthread, Nsoperation & Nsoperationqueue, and GCD, but GCD is used most in development, This article mainly summarizes the situation that I use GCD. I. Overview of GCD

Log tool for Android

The Log tool class in Android is log (ANDROID.UTIL.LOG), which provides several ways for us to print the logs.? LOG.V (): This method is used to print the most trivial, least meaningful log information. The corresponding level verbose is the lowest

Android Event handling (key, touch screen and scroll ball implementation details)

Http://www.cnblogs.com/andtt/articles/2145563.htmlFor keystroke events, call Mdevices[i]->layoutmap->map to map. The mapping is actually done by Keylayoutmap::map, the Keylayoutmap class reads the configuration file Qwerty.kl, and the configuration

"Android Tools" how to ensure that Android and Server des encryption consistent

Reprint Please specify Source: http://blog.csdn.net/zhaokaiqiang1992When our applications involve more sensitive data, we typically encrypt the data in a simple and straightforward sense. In the data interaction with the server, in addition to the

Orchard Farm cropping game compounding split mode app system development

330 Compounding split Orchard game app system development (SU Childe 188.1414.7927) Skins Fruit game development, Rose Manor game development, compounding split game development, 330 pattern development, 330 orchard system development, compounding

COCOS2DX's WebView (Android return key handling problem)

Recently the game has access to a server platform, because there is no SDK, so payment related operations need to be done on the web side, that is, click on the top-up need to pop up a page inside the game, and locate the platform recharge address.

IOS frame and bounds and frame and bounds differences

FrameA frame is a required property for each view, which represents the 当前视图 location and size, without setting him, 当前视图 is not visible.Position requires a reference to determine, in mathematics we use a coordinate system to determine the location

The day of QA--ios test Introduction (iv)

Frankly, do the QA of this half year I did not grow, even if there is very little growth, I am very sad. And the people around to tell the fact that no one can really understand their own sad, in fact, they are not hard enough. To oneself is not

Android's simple round head

Package Com.example.administrator.test.Five.Second;Import Android.content.Context;Import Android.graphics.Bitmap;Import Android.graphics.BitmapFactory;Import Android.graphics.Canvas;Import Android.graphics.Color;Import Android.graphics.Paint;Import

Android App development: Network Tools--volley (i)

IntroductionThe network has been my personal blind spot, a while ago time to learn the use of volley network tools, but also through the source code for further learning, there are some ideas to share. In Android development, a lot of mature network

Android interview Ready the next day fifth data storage

References: http://blog.csdn.net/lmj623565791/article/details/240158675, Activity uses sharedpreferences to save data, the size has the wood to have the limit?Personal Understanding: Sharedpreferences is the way to store data is not clear, the

15 Android Universal Pop-up framework Daquan

1. Caching name Description Disklrucache Java implementation of LRU-based disk caching 2. Image loading name Description Android Universal Image

App Security Test Beginner

Analysis Method:Static analysisThe main use of Apktool, Dex2jar, Jd-gui, Smali2dex and other static analysis tools to decompile the application, and the anti-compiled Java files, XML files and other files for static scanning analysis,Through static

The principle of active push message on the mobile side

Ext.: https://www.zhihu.com/question/19628406/answer/77205019First, the service-side proactive push message to the client process Chezefing JingyongLinks: https://www.zhihu.com/question/24938934/answer/85359794Source: KnowCopyright belongs to the

"code note" Ios-fmdbdemo

One.two, Engineering Drawings.three, Code.ViewController.h#import "FMDatabase.h""FMDatabaseQueue.h"@interface Viewcontroller:uiviewcontroller{fmdatabase *db; NSString *database_path;} @end Viewcontroller.m#import"ViewController.h"#define

Android Source code parsing (vi)--> Log logs

Reprint please indicate the source: a column of Maple Leaf First of all, humorous, for students who want to learn the Android framework source code, in fact, can fork a copy in github, detailed address: platform_frameworks_baseThis is basically

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