zip file opener app for android

1. The following manifest code, you can throw into one of your activity, and then run the app to see the effect2. Analysis:(1) The phenomenon you see should be that the Android framework stops running, and Google + stops running and so on.(2) for what? The following is no basis for the scrutiny, has not thought about the source, but after testing, probably almost.First mimetype,host the two global match, in

//statement is an Android programApply plugin: ' Com.android.application 'Android {//compiling the SDK versionCompilesdkversion 21//version of Build toolsBuildtoolsversion "21.1.1"Defaultconfig {//app's package nameApplicationID "Me.storm.ninegag"minsdkversion14targetsdkversion21stVersioncode1Versionname"1.0.0" } //Java versioncompileoptions {sourcecompatibility javaversion.version_1_7 targetcompatibi

Reprinted from: http://www.cnblogs.com/goldeneast/archive/2013/09/09/3309129.htmlhttp://developer.baidu.com/map/sdkandev-1.htm#.E7.AE.80.E4.BB.8B3 (this URL page, the last side, Baidu Map also provides 2 ways to obtain)Today, see (Baidu maps Android SDK 2.1.3 and later versions) of the application key inThe security code needs to be used: the value of the signing certificate SHA1.1. Use cmd (Command Line window) to enter the directory where the signat

First, view the local KeyStore file (if there is a keystore password)Command: keytool-list-v-keystore destination file pathSecond, view the three-party application or System application signatureRight-click apk extract, the target file is the Cert.rsa file in the Meta-inf folder, view the certificate information by com

= localprocess.getoutputstream ();D ataoutputstreamlocaldataoutputstream=new DataOutputStream ((OutputStream) localobject); Stringstr=string.valueof (paramstring);localobject=str+ "\ n"; Localdataoutputstream.writebytes (String) localobject); Localdataoutputstream.flush (); Localdataoutputstream.writebytes ("exit\n"); Localdataoutputstream.flush (); Localprocess.waitfor ();int Result=localprocess.exitvalue ();return (Integer) result;} catch (exceptionlocalexception) {localexception.printstacktra

My classmates run javah com.cn. ndk22.Ndk22. Activity in the ndk22/bin/classes project. The. h file appears. I am in the bin/classes directory and cannot access it, : Error: unable to access android. app. Activity Android. app. Activity not found As shown in So I w

Premise: the phone has root;1. Connect the computer to the phone, open cmd, run the commandADB shell;//because of the Linux kernel for Android, many Linux commands can also be used on Android2. Use root permissions,Su; If you don't have root, you'll be prompted3. Add permissions to the file, the path to the db file is:, to step through each folder to add permissi

Package com.example.listfile; Import Java.io.File; Import java.io.IOException; Import android.app.Activity; Import Android.content.Context; Import Android.widget.TextView; Import Android.os.Bundle; Import android.os.Process; The public class Mainactivity extends activity {/** called the ' when ' is the ' The activity ' is a-a-created c void OnCreate (Bundle savedinstancestate) {super.oncreate (savedinstancestate); int myprocessid = Process.mypid ();

;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.

In fact, Android itself maintains this public final class R class is mainly with new resource files, this R.java without us to modify, if you do not understand do not modify it, it defines each resource value is unique, does not conflict with the system. This file is automatically updated by the ADT plugin, which is automatically updated when you edit the res file