Android

Wav TO amr and easy adjustment of the volume, wavamr volume Let's talk about how to convert wav to amr. Wav is the easiest way to generate recording audio on PC, but the disadvantage is that the generated audio volume is relatively large. Amr is a

Implement the MD5 algorithm using Swift & introduce a third-party class library (MBProgressHUD), and implement the MD5 algorithm using Swift Previously, the project used the MD5 encryption algorithm written by objc, and recently used swift to

Common linux commands 2 and common linux commands Before reading this article, you can first read this article, which provides 20 commands that are very useful to new Linux beginners. This article is written in what was not found in the previous

Decompress the android list and expand the QQ-like friend list (very detailed, with source code ). Original works of Lin bingwen Evankaka. Reprinted please indicate the source http://blog.csdn.net/evankaka ExpandableListView is a view that shows two

Solve the problem that AAPT cannot compile APK, and aapt cannot compile apk Error: Run Eclipse + ADT on Ubuntu 12.04 64-bit system and report the following error: Error executing aapt. Please check aapt is present at /home/null/dev/sdk/build-tools/1

The adb shell pm command is first recognized, and the auto-start command of the application is forbidden. The adbpm command Many people on the Forum wanted to cancel the auto-start startup of the application, so they wanted to know how it was

One database every Day ----- day 2 create and manage database tables, ----- Day Database One database every Day ----- Day 2 create and manage database tables ---- Reprinted with the source: coder-pig This section introduces: This section describes

Cocos2dx: three methods for implementing playing card flip effect: cocos2dx playing card **************************************** **************************************** ******* Time: 2015-04-10 Author: Sharing_Li Reprinted with the source:

Define the content of the mobile APP and the content of the mobile APP Define the content of the mobile APP   Every good APP always starts from a concept. You don't need a very complete and fine-grained concept to start your application

Android builds Web applications on WebView, androidwebview Link: http://developer.android.com/guide/webapps/webview.html Reference: http://developer.android.com/reference/android/webkit/WebView.html If you want to implement a Web application (or

Update the simple help class of the UI when downloading files based on Android Due to this simple requirement during project development, Google also has many Utils tool classes on the Internet, but they are relatively redundant. I wrote a simple

Android POI search, nearby search, and nearby search and positioning POI search can be performed in three ways: search within earchinbounds by range and search term, search within earchincity by city poi, and search around within earchnearby. The

[Programming Basics] three handshakes and four waves in the TCP protocol (illustration), programming basics tcp TCP establishment requires three handshakes to be established, and disconnection requires four handshakes. The entire process is shown in:

Video surveillance industry G711 codec [continued] collection knowledge, video surveillance g711 1. reference factors for Buffer collection: A. How long does the buffer take, for example, ms or 50 ms; B. The number of bytes received per second;

Android calls the shutdown and restart functions of the system, and android calls I compile package/apps/In the android source code, because the shutdown interface to be called is not open to the upper layer and cannot be called in eclipse. I mainly

Android Metro-style Launcher development series 1, androidmetro It has been more than three years since graduation. I recall that I have never written a blog in the past three years. I always feel busy and have no time to write. I also feel that

Android display and hide Input Keyboard usage, android Input Method In some cases, you need to forcibly hide the Android Input Keyboard. If the current keyboard is displayed, You Need To forcibly hide the Input Keyboard when you click the slide

Android asynchronously updates UI-thread pool-Future-Handler instance analysis, ui-future-handlerAndroid asynchronously updates UI-thread pool-Future-Handler instance analysis During Android development, time-consuming tasks are processed and

JDK, Eclipse, ADT, and quick icon in Ubuntu 12.04 LTS (64bit) Environment, 12.04adt1. In FriendlyARM, Tiny4412, and the installation package, you can add:Install JDK (Java), select the required JDK, or install it all. A) OpenJDK-6.0 $ Sudo apt-get

Loading and using the phonegap plug-in and the phonegap plug-in Some friends asked if they could send UDP data in the apps developed by CanTK and AppBuilder. HTML5 can only use HTTPS/HTTP/WebSocket communication methods, to use UDP, You need to