PhoneGap iOS plugin development and unlimited background operation solution

1. First Develop plugin: because I need to do before the project (according to the situation)Create a new obj C file in the project's plugins file. Such asDemo, this will produce two files of Demo.h and DEMO.M.The. h file is primarily defined by a

Android Source Code Gallery Special Study (1)

ObjectiveTime flies, engaged in Android system development has been two years, always want to write something to comfort themselves. Thinking for a very long time always can not write, think there is no good writing. Now the final decision to write

Android apk file Signature--keytool and Jarsigner

First, Generate KeyStoreLocate the location in the JDK bin file and enter the following named line: Keytool-genkey-alias Changebackgroundwid get.keystore-keyalg rsa-validity 20000-keystore Changebackgroundwidget.keystore The above

Uibezierpath iOS Bezier curves

Record Bezier useDraw a curve based on a rectangle+ (Uibezierpath *) Bezierpathwithrect: (cgrect) rectDraw a curve according to the inscribed circle of a rectangular frame+ (Uibezierpath *) Bezierpathwithovalinrect: (cgrect) rectDraw a curve with

Android Open source class library pinyin4j use----search for contacts

PINYIN4J is only a Java open source class library, but it is often used in Android application development. Everyone has used the phone's address book, contacts of the search contact function, with pinyin4j can be achieved. Here I give you this

IOS mkannotation Protocol add annotations to maps

Add map annotations, this need to use the Mkannotation this Protocol, mainly has two uilabel types of attributes, title and subtitle, when the user clicks on the heart Grow fonder needle will be displayed, such as: Google Maps implementation of the

Android Binder interprocess communication mechanism 5-service registration and acquisition of proxy objects

ServiceManager, in fact, is also a service, but its server-side implementation does not use the binder library structure implementation, but directly open Binder/dev for communication, not universal.The following is an example of Mediaplayservice in

ArchLinux installation of Btrfs GPT using Bios_grub mode boot

Https://wiki.archlinux.org/index.php/Unified_Extensible_Firmware_Interface#EFI_System_PartitionHttps://wiki.archlinux.org/index.php/Beginners ' _guide_ (English) #Grub_2Https://wiki.archlinux.org/index.php/Beginners%27_guide_

PhoneGap, "Building cross-platform APP:PHONEGAP mobile Applications" serial Three (experience life cycle through examples)

4.1.2 Experience the life cycle of an activity by exampleThe previous section describes the processes in the activity life cycle, and this section takes a simple example to give the reader a firsthand experience of each event in the activity life

Three ways to get network pictures in Android

Getting a network picture in Android is a time-consuming operation if you get direct access to situations where the application's unresponsive (anr:application not responding) dialog box may appear. In this case, the general approach is to use the

"Android Note" Android completely shuts down the app

There is a problem in working through the program that requires a complete shutdown of the application, each with system.exit (0) or android.os.Process.killProcess ( Android.os.Process.myPid ()) These two methods, but I tried, system.exit (0) This

Android Database security solution, using Sqlcipher for encryption and decryption

Reprint Please specify source: http://blog.csdn.net/guolin_blog/article/details/11952409As we all know, the Android system has a built-in SQLite database and provides a full set of APIs for the database to be used for pruning and checking operations.

The process of invoking the Android-side method on the web side

1. OA icon on the homepage :mobiletop.jsp 2. Click the JS method of the event call:3. The specific JS methodHere the three parameters are user name password and user name, password combination of the string "IOS version used to"4. Added JS

Learning 中文版 from Android Source code:2 Ampersand

This time to summarize the English expression of punctuation marks, these words are important but easy to ignore. In my experience, I still know a few more, in case of a rainy future. The following starts with "punctuation":PunctuationBritish [? p??

Flappybird of COCOS2DX Instance Development (Starter Edition)

There is a series of blogs in the COCOS2DX community that completely replicates all the features of the original Flappybird, but the code is more complex and the novice learns a little bit elusive, and here I write a simple version. The demo is as

Solutions for screen sharing for Android development

============ Problem Description ============I am a novice Android, recently encountered a problem: how to put an Android device's screen in real-time sharing to multiple devices.  I'm not sure what this technology is called, screen sharing, screen

Bdsyn Baidu Mobile Phone Assistant is what, it is how to install into your computer unnoticed?

"Problems with Bdsyn phone assistants in computer software management" Bdsyn Mobile Assistant is developed by Baidu, Inc. and is used by ten users of software Informer. Not I installed (should be their own initiative to install), uninstall after a

Android Auto screenshot Small script

Android Auto screenshot (off manual operation, automatically saved to PC)@echo offThe echo * file is saved under E:\takeshont and is named after the current date + time.Echo =================================================echo * If you cannot

The use of Fmdb in iOS development

db2

The native SQLite API for iOS is quite unfriendly in use and inconvenient when used. As a result, a series of libraries to encapsulate the SQLite API, such as FMDB, Plausibledatabase, sqlitepersistentobjects, etc., FMDB (https://github.com/ccgus/

Standard Mobile Enterprise Website-Green Ash style website source code

Standard mobile phone company website is the default version of the Green Enterprise Mobile website, if the simple changes can be made into a variety of color version, if not done can also be in our forum for help (Shenzhen stupid network)!This

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