good vpn apps for android

=NewBigInteger (1/*Positive*/, pubkey.getencoded ()). ToString (16);55 56//Pin It!57 58Final Booleanexpected =pub_key.equalsignorecase (encoded);59 60if(!expected) {61 62Throw NewCertificateexception ("checkservertrusted:expected public key:" + Pub_key + ", got public key:" +encoded);63 64 }65 66 }67 68}2 Certificate Locking: The issuing of public key certificates for the client is stored in the mobile client (using KeyStore), when HTTPS communication, in the client code to secure t

create a UI for the layout alone, we create an app that abuses memory, and it has a nasty delay in the UI. To achieve a smooth, low-footprint UI, the first step is to search your app to find out the potential bottleneck layout. Use the Hierarchy Viewer tools tool that comes with the Android sdk/tools/.Another good tool is lint, which scans the application's source code for possible bugs and optimizes control results.Recommendation 10: How to fix the

Android and iOS apps developed using Html5: HBuilder, Html5Plus, MUI, and html5hbuilderActivity topic: May 1, Q A presentation, 105QB sent to the working people in the IT Internet communityActivity time:, January 1, April 30 ~ PM, January 1, May 2Web: http://ask.jiutianniao.comIn 2014, I initially learned about HTML5 for mobile development.The main consideration is that

the Fiddler is located: for example, the IP address of the machine with Fiddler installed is: 192.168.1.102. Open the browser, Access http://192.168.1.10:8888, click "Fiddlerroot Certificate" and install the certificateV. Normal use of the client or open the Web page with a browser, if there is a HTTP/HTTPS request, you will be able to see the captured data in fiddlerFiddler use tutorial See: Http://www.cnblogs.com/TankXiao/archive/2012/02/06/2337728.html#qitaFiddler Mobile Clutch Reference: ht

application) { init (application,true); } public static void Init (application Application,boolean enabled) { merrorreporter = new Errorreporter (Application, enabled);} }Installing the above-defined APPCR in the application is possible:public class Beaconapplication extends application { private final String TAG = "Beaconfairy.beaconapplication"; @Override public void OnCreate () { super.oncreate (); Appcr.init (this,true); }}It is important

, use ";" for multiple domain names. Semicolon split. Fiddler default checks the host set in the HTTP header, forcing the domain name in the HTTP address to be displayed.Fiddler filter The specified domain name method twoFiddler_request1. Switch to the Filters tab of the Fiddler right window, tick "use Filters" at the top, and locate the request headers or response headers area as needed2. Tick "Set request Header" and text box to enter "Host" and "Domain name to filter"Precautions:1, fidder hos

As a result of open source of Android project, the market of n many Android software appeared. In order for us to develop the software to have more users to use, we need to release to the N-market, software upgrades, we also have to go to the Android Market to update, to increase our workload. So it is necessary for us to add Automatic Updates to our

memory leak.(2) PSS information for totalThis value is the amount of memory your app really occupies, and with this information, you can easily identify which programs in your phone are more memory-heavy.4. SummaryAbout the use of memory in the development of Android and memory leak detection simply introduced here, basically in the above three ways can be located in the memory leak problem, usually in the use of bitmap, database and JNI layer C/D +

why, but since know this piece of code so good to run. That is to get the packageparser.package through reflection and then encapsulate it into intentfilter. Solution: Directly on the code. Because it's all just a reflection and rewriting the code once. try {//Get parse Class Packageparser and instantiate class Packageparserclass = Class.forName ("Android.content.pm.PackageParser"); Object Packageparser = Packageparserclass.getconstructor (String.class). newinstance (Dexpath); Build parame

successfully. Fourth step: Download the Fiddler security certificate Use your Android phone's browser to open: http://10.2.145.187:8888, click "Fiddlerroot Certificate" and then install the certificate: Here we set all the values, the following to test, first install the NetEase news app. Below open fiddler, then open the phone in the NetEase news App,fiddler grabbed the package as follows: This is to crawl the

(Andorid app market URL); } }if(/(Iphone|ipad|ipod|ios)/ I. Test (Navigator.useragent)) {//alert ("This is IOS ' browser."); /This is the iOS platform under the browser if(/micromessenger/i. Test (Navigator.useragent)) {alert ("The built-in browser does not support opening the local app, please click on the upper right corner to open with local browser");//This is the platform under the browser}Else{Open (iOS app market URL); } } };} Copyright NOTICE: This article fo

Currently, Jimu mainly provides simple development tools for Android applications, and its service objects are not limited to people who do not understand Java and other programming languages, developers can also use Jimu tools to quickly customize appropriate App modules. Linkton Ye, founder of Jimu, said: "Although a large number of App generation tools are available on the market, they only provide fixed templates for users to fill in the conten

that can override the default view Shadow shape.Customize a profile in your own code:1. Inheriting the Viewoutlineprovider class2. Overriding the Getoutline () method3. Set the outline in the view, using the View.setoutlineprovider () methodYou can create ellipses and rounded rectangle outlines using methods in the outline class. The default outline provider of the view generates outlines based on the background of the view. You can set the outline provider of the view to NULL to prevent castin

Nothing to do, made the next Android, but also like to see you Daniel's blog, so on a collection of technical Web site blog application, there are csdn, open-source China, blog Park and Iteye, if there are other people like the blog site, you can give me a message, I will consider adding to.Well, don't say more:Software introduction and download installation address see:Wood ant: http://www.mumayi.com/android