data tracking app android

Each Android app has its own controllable directory.In Setting/application info, you can see each application with the clear data and clear cache options.Where are the specific directories?Connect the device with ADB. If you are connecting to a real device, you need to have root access to the device.CD Data/dataIn this

the app's data * Most of the time, when we clear the app's data, we mostly find the app in the settings * and then select its erase data. The code implementation is given below. * * In the above section of the code to remove all the things under the data/

Android app Development sharedpreferences How to use stored dataSharedpreferences is the easiest data storage technology to understand in Android, and in fact sharedpreferences is dealing with a key-value (key-value pair) Sharedpreferences used to store some lightweight data

All the people of the Earth know:A)/data/app/directory itself to Su's access rights, so can not new File ("/data/app");Maybe you don't know.OfB)When the initial installation, the file is guaranteed to exist:Data/app + [package name].apkAfter overwriting the installation n ti

= "C_b_p_desc_readmore">Read the full texta>Div>Div> Divclass= "Clear">Div> Divclass= "Postdesc">Posted @ 2014-12-30 12:16 y know from Read (45) Comments (0)ahref= "http://i.cnblogs.com/EditPosts.aspx?postid=4187155"rel= "nofollow">Edita>Div> Divclass= "Clear">Div>So, get the regular expression as follows:"Class=\" posttitle2\ "href=\" (. *?) \ "> (. *?) And then get the matching data through regular expressions, get t

Cartoon island Android app server SQL injection can cause user data and Server Information Leakage Cartoon island Android app server SQL InjectionAll user data and server information may be exposed.Case Study of Automatic wooyun r

Android: sending ing Data from the Send Intent, share your app Registration System When you click share in the system album, you can share the image through our own app. 1. Registration It is mainly used to register Intent-filter for activity in AndroidManifest. xml, such: 2. Processing: In

Php for Android server development php encapsulation jsonxml common app data communication interface php file: test. php is a common communication class $ Code, 'message' => $ message, 'data' => $ data,); if ($ type = 'json') {self: json ($ code, $ message, $

Project Address: Https://github.com/wlkdb/GA_network_infoClick to open link1, the entire app is divided into android client, Java Server and data layer, the client and the server call the data layer to complete data-related functions.Data layer includes

I need to use fiddler to capture Android APP data packets and Debug PHP programs. You need to debug the PHP program when the Android APP initiates a request to the server. To split the target, follow these steps: Debugging PHP using ECLIPSE + XDEBUG, while XDEBUG require

Getsharevalue () {Similarly, an Sharedpreferences object is instantiated before reading sharedpreferences dataGets the local XML file name---TestSharedpreferences sharedpreferences = getsharedpreferences ("Test", activity.mode_private);Use the GetString method to get value, note that the 2nd parameter is the default value of valueString name = sharedpreferences.getstring ("name", "This value bit default value when name does not exist");String habit = sharedpreferences.getstring ("password", "De

Php for Android server development-json xml universal app Data Communication Interface encapsulated by php Php file: test. php is a common communication class $ Code, 'message' => $ message, 'data' => $ data,); if ($ type = 'json') {self: json ($ code, $ message, $

;3 Editor:jsharedpreferences_editor;4 I:integer;5 begin6Prefs: =sharedactivity.getpreferences (TJActivity.JavaClass.MODE_PRIVATE);7Editor: =Prefs.edit;8Editor.putstring (Stringtojstring ('ServerIP'), stringtojstring (Fv_serverip));9Editor.putstring (Stringtojstring ('Username'), stringtojstring (Fv_usegname));TenEditor.putstring (Stringtojstring ('USERPW'), stringtojstring (FV_PW)); One Try AI: =Strtoint (fv_serverport); -Editor.putint (Stringtojstring ('ServerPort'), i); - except theEditor.

JSON data format, in Android is widely used in the client and network (or server) communication, it is necessary to learn the system.I recently made a simple study of JSON, and I would like to summarize it to treat you.For concise and clear articles, as many as possible, less nonsense.Reference Document: http://www.ietf.org/rfc/rfc4627.txt?number=46271.JSON parsing(1). Parse one of the object:

Thoughts and designs on tracking monitoring in Android applications, android For more information, see my personal website:Http://stackvoid.com/ After an Android commercial application is launched, it is most concerned about which modules are frequently used by users and which modules are rarely used. The product can

Articles from:http://blog.csdn.net/zshq280017423/article/details/8928616/The biggest headache for a colleague from Android development is a real-bag grab, and then fiddler can help you solve the problem.Here are the steps I use in using the procedure:1. Fiddler (http://fiddler2.com/)2. Install to the computer, my computer system is Win73. Open the Fiddler software, the interface and other capture software is roughly the same as the following:4. Below

generally very short.The Ps:view class contains surface (variable name msurface), each surface typically corresponds to two buffer, a front buffer, and a back buffer.(After 4.1 is 3, one before, two after) where back buffer is the corresponding bitmap (research Android_view_surface.cpp::lockcanvas) for canvas drawing.Therefore, the painting is always on the back buffer and needs to be updated, swap back buffer with front buffer.Draw + Process + Execute = Full display of one frame,This time is l

transaction causes the log to grow, the SQL transaction needs to wait for the log autogrow to complete. The transaction needs to be written to the SQL Server transaction log file. In general, we will see a message in the SQL error log.2) Auto-growth and auto-shrinking can cause conflicts on SQL Server databases.3) Measure the physical fragmentation on the SQL transaction log file.4) files are initialized immediately (Instant file initialization) only related to

Pushlocationreceiver extends Broadcastreceiver {public pushlocationreceiver () {} @Override public void OnReceive (context context, Intent Intent) {//received the location information sent by the distribution officer String me SsaGE = Intent.getstringextra ("Data"); LOG.I ("Receive", message); Gson Gson = new Gson (); Mylocationdata locdata = Gson.fromjson (message,new typetoken 5.2 Distribution Agent

Alibaba Android interview analysis: tracking and analysis of android application crash (crash) issues, Alibaba Security Android I. Problem DescriptionA Crash (Crash) occurs when a client program exits the application when it encounters an exception or error that cannot be handled during running, please refer to the cau