Mobile Develop

A while ago, I made an app and encountered a strange flashback during the test.This app is about sound processing: The device is recording while the sound is being processed. So it takes 2 threads, one thread saves the recording and the other

Package Code.example.newcodeview;import Android.os.bundle;import Android.os.handler;import android.os.Message; Import Android.text.format.dateformat;import Android.widget.textview;import Android.app.activity;public class Mainactivity extends

Translated from: http://www.codecate.com/code/?p=77Recently developed encountered Nstimer Target caused circular reference problems, not released, the following is the solution.A solution on the StackOverflowHttp://stackoverflow.com/questions/1682173

Transferred from: http://blog.csdn.net/wzzvictory/article/details/18269713for security reasons, the sandbox mechanism of the iOS system stipulates that each app can access only the files under the current sandbox directory (with exceptions, such as

We need to download the progress of a download, and maybe the product to a beautiful interface, rather than the android comes with the progress bar, in this thank http://blog.csdn.net/lmj623565791/article/details/ 24500107 Blog's selfless

1 removing the split line Remove Split Line self.tableView.separatorStyle = Uitableviewcellseparatorstylenone; 2 Height setting -(CGFloat) TableView: (UITableView *) TableView Heightforrowatindexpath: (Nsindexpath *) indexpath{UITableViewCell

DelegationDelegation is a simple and powerful the pattern in which one object in a program acts on behalf of, or in coordination with, a Nother object. The delegating object keeps a reference to the other object-the Delegate-and at the appropriate

Tian Jian, gentleman to self-improvement. --"Zhou Yi Hus Elephant"This lecture: Frame-by- frames animation frame Animationframe-by-frames animation frame animation that a frame of a frame of the link to play will become an animation, It 's very

Why do you have to wait for VS2015? Take a look at the cross-platform development of mobile end under VS2013The day before ready to download VS2015 preview, to VisualStudio official website to see, found that Microsoft released VisualStudio2013 plug-

Final Static int[] color_list={color.white,color.white,color.gray,color.yellow,color.red}; Spinner=(Spinner) Findviewbyid (r.id.spinner1); Arrayadapter AD=NewArrayadapter ( This, Android. R.layout.simple_spinner_item,constants.content_type)

ObjectiveRecently, the official version of Android Studio (hereinafter referred to as) has been released, and the fire is not available. Personally think mainly because Android is Google's own products, as is also his own IDE, the future trend of

Here's how to find a solution:Http://stackoverflow.com/questions/26797321/not-able-to-convert-zxing-into-portrait-mode-in-androidThe second important step2 I in Cameramanager class, method Getframingrect

This post consists of: http://www.sollyu.com/android-software-development-webview-addjavascriptinterface-cycle-of-gradual-one/Description article List Android software development Webview.addjavascriptinterface cycle progressive "one": http:

Recently in the test Hadoop+fluentd scenario, but the Fluentd log collection system, which requires append feature selection, writes logs into HDFs, the official solution is:Modify the Hdfs-site.xml file to add the following line:

What is handler?Handler is a set of mechanisms that Android gives us to update the UI, as well as a set of message handling mechanisms that we can send messages to, or that can be handled by him.Why do you use handler?Android in the design, it

Due to the length of section 6.1, there are two articles to translate6.4 Bean operations and Beanwrapper classesThe Org.springframework.beans package complies with the JavaBeans standard provided by Sun . A JavaBean needs to meet the following

The system fill layout is a huge overhead, too much layout nesting and view has a great impact on the performance of the application. In order for the application to run smoothly and quickly, we should make the layout as simple as possible and avoid

Reference: http://webdesign.tutsplus.com/tutorials/htmlcss-tutorials/quick-tip-dont-forget-the-viewport-meta-tag/First, the homepage mobile phone wap2.0 page of the head to add the following meta tag, in the iphone browser page will be displayed in

CMD Command pack:Rule: Jarsigner-verbose-keystore signature path-signedjar signed apk storage path unsigned apk signature file aliasProjects such as my Project are:C:\Program files\java\jdk1.7.0_45\bin>Jarsigner-verbose-keystore

1.Sign up for FaceBook 's developer account and create apps. 2.Download and install the Android Facebook SDK and import into Eclipse:Https://developers.facebook.com/docs/android/?locale=zh_CN3, in your project correctly import Lib, mainly to import