Android

Exploration of idea for removing duplicate resources using Android Lint Android Lint is a good check tool that helps developers check many problems. It is useful to check duplicate resource files of android projects. 1. Use Android Lint has many

IOS_18 _ controller switchover _ NavigationController_push _ data transfer, ios navigation Controller Finally: Storyboard: BeyondViewController. h //// BeyondViewController. h // 18 _ controller switchover _ navigation_push _ using storyboard //

Php time acquisition is 8 hours different, and php time retrieval is 8 hours differentPhp time difference: 8 hours by Wu xueyingDate_default_timezone_set ('prc ');$ TimeStr = date ("Y-m-d H: I: s", time ());Adding this sentence on the server can

Android uses the open-source project Xutils to download files with multiple threads   #2 UI implementation in layout files      #3. Implement code functions in mainactivity     Package com. wzw. downloaddemo;

Android Instant Message Processing Mechanism and android Instant Message ProcessingHow to ensure instant messaging without consuming power when making instant messages on android. Why? The reason is that to ensure the instant messaging, there are

Android source code compilation-download, android source code compilation For a long time, the source code is really slow. I really hope some Chinese companies can open up their images. Not to mention, the first is the system environment. My system

Android uses the zbar QR code scan and androidzbar Source code download In the past, zxing was used for development, and various strange issues, such as horizontal screen repair, were not implemented in terms of performance. After being tested and

Android does not automatically pop up the keyboard, android pop up the keyboard Go to the new Activity page. To prevent the soft keyboard from automatically popping up, set it in the Activity corresponding to AndroidManifest. xml.Android:

Today's test found a problem with the game. If a tab is sent to the system email, the content of the email on android will crash. And they are sure that it is a tab problem. Based on my experience for more than a month (indeed not many years ...) I

Recently, several projects have been developed, involving several development modes of android. For the original ecological development, web application development, and hybrid development, I think either of them is the best or the worst. This is

Android Service is divided into two types: Local Service: called in the same apk Remote Service: called by another apk Remote services must be completed using AIDL.What is AIDL? AIDL (Android Interface Definition Language) is an IDL Language

This article describes an online music player. The operations are described in detail to achieve the effect and understand the principles of the player. Source code: Layout file: Activity_audio_httpplayer:

Notification usage --- status bar NotificationTwo classes are required to send a status bar notification: 1. icationicationmanager --- the management class of status bar notifications, responsible for sending notifications, clearing notifications,

When writing code in Android native, it is often exposed to sp and wp. sp does not mean smart pointer, but strong point; wp is weak pointer. These two concepts are similar to the strong and weak references in JAVA. Using sp and wp can eliminate the

I think everyone in the gaming industry wants to make their own games and make a game that carries their own souls and dreams. But only a very small number of people can do that, and most people may die at the beginning. As the saying goes,

Use Flash Professional CS51) Flash Professional CS5 is the earliest development tool that supports AIR Android. It is very convenient to use. You only need to install a plug-in for AIR. The latest version of this plug-in is Beta 2, which is

  On the fifth day of summer training in 2011, I would like to share with you my study on Android location. This is the most basic introduction to obtaining geographical location information, next time, I will introduce you to the location selection

You do not need to add any security settings when setting a vpn on IOS. In earlier android versions, 2. x is not required. However, after Android4.0, some security facilities have to be set up for vpn settings. This is very troublesome. I have been

Package com. threeeyes. util; Import java. util. Calendar; Import com. threeeyes. activity. R; Import android. R. color; Import android. app. Activity; Import android. content. Context; Import android. graphics. Color; Import android. OS.

Testing Machine: Xiaomi 2.3.5 There are actually a few lines of code. Here we will simply record the learning process.When the Android system starts, It scans the system and SD card for media files, stores them in the sqlite database, and provides