ping from android phone

Today, the use of Android phones to the virtual machine on the Ubuntu built on the Nginx and rtmp server push things, how can not be pushed up.Later in CMD under Windows:# adb Shell# ping 192.168.0.56Simply ping the IP of the virtual machine, found that the virtual machine's IP and Windows host IP is no longer a network end, so how can not

Android Phone Daemon can't close workaround The problem with Android's back-end is entirely due to the Android broadcast system. In simple terms, when a user installs a program, the system will record the function of the program like the interviewer, when the user is using the mobile phone, the system state changes wi

Obtain information about the application and mobile phone installation: application version number, mobile phone model, mobile phone brand, Android system version number, and version number android/*** User-Agent** @ Return user-agent*/Public String getUser_Agent (){String u

Source: http://my.oschina.net/u/996206/blog/189914Android Environment:Ping-c 1-w sina.cn-C: Indicates the number of times, 1 is 1-W: Represents deadline, time out, in seconds, 100 for 100 seconds.The connection means that the ping host sina.cn once and the timeout is 100 seconds.Fatal problem: If this action is placed on the Android UI thread to do, there may be a problem.The general scenario is to perform

=mConnectivityManager . Getactivenetworkinfo ();if ( Mnetworkinfo!=nullmnetworkinfo.isavailable ()) { returnmnetworkinfo.gettype (); } }return-1;} //Determine the SIM card type of the mobile phone publicstaticstringget (Context Context) {TelephonyManagertelManager= ( Telephonymanager) context .getsystemservice (Context.telephony_service); stringoperator=telmanager.getsimoperator (); if (operator!=null) { if (Operator.equals ("46000") | | operator.equa

Many times we use the ADB to connect the Android simulator to debug the network program, perhaps you can directly access the browser, browse the site, but can not ping the same network of a machine, such as:# ping Www.sina.comPING puppis.sina.com.cn (221.236.31.210) bytes of data.^c---puppis.sina.com.cn ping statistics

/*** Infer if Ping URLs are returned successfully** @param netaddress* @return*/public static string ispingsuccess (int pingnum, string m_strfornetaddress) {StringBuffer tv_pinginfo = new StringBuffer ();try {Process p = runtime.getruntime (). EXEC ("/system/bin/ping-c" + Pingnum + "" + m_strfornetaddress); 10.83.50.111M_strfornetaddressint status = P.waitfor ();String result = "";if (status = = 0) {result

} + returnStrrst; - } the *InputStream streamin =Process.getinputstream (); $Strrst =inputstream2string (streamin);Panax Notoginseng if(StreamIn! =NULL) - streamin.close (); the + if(Strrst.isempty ()) AStrrst = "Succeed:ping failed."; the } + Catch(Exception ex) - { $ //ex.printstacktrace (); $StringWriter SW =NewStringWriter (); -PrintWriter PW =NewPrintWriter (SW)

Android obtains the total memory and available memory of the mobile phone. In Android development, sometimes we want to obtain some hardware information about the mobile phone, such as the total memory and available memory size of the Android

Android phone number dialing development instance, android phone number dialing The most common function of a mobile phone is to call and send text messages. In Android development, how do we call the

Recommended reading: An analysis of Android phone defender SIM card binding An in-depth analysis of the Android phone defender MD5 encryption when saving passwords Detailed Android Phone Guardian Settings Wizard page An analys

[Switch] Android 4.4 Kitkat Phone comparison 5.0 Lollipop Phone workflow analysis, kitkatlollipopOverview In Android 4.4, Google reconstructed Telephony_Phone, and analyzed the workflow of Telephony Phone in Android 4.4 in the pre

Everyone in the process of using Android phone, will inevitably encounter the situation of mobile phone format, if you do not have to format the phone, then you need to look at this article, this article for everyone to tidy up the Android

Android uses an http request to query the mobile phone number of the specified location and android phone number Local Data Source Http://webservice.webxml.com.cn/WebServices/MobileCodeWS.asmx Webxml websites also support other request methods, such as SOAP. Simple InterfaceBelow is MainActivity. java Package com. sphe

Android uses adb pull or push to copy the mobile phone file to the computer, copy the mobile phone database to the computer, and copy the computer database to the mobile phone, Let's talk about the adb command configuration first. If adb is not an internal or external command, it is not a runable program or batch file.

Modify:Frameworks\base\media\java\android\media\mediafocuscontrol.java:1, Import Packages:Import Com.android.internal.telephony.ITelephony;Import Android.os.ServiceManager;2, increase the access to the current phone call state method Getphonecallstate ():private int getphonecallstate () {int phonecallstate = Telephonymanager.call_state_idle;Telephonymanager Telephonymanager = (telephonymanager) mcontext.get

First, the ADB command configuration, if you encounter ADB is not an internal or external command, it is not a running program or a batch file. Configuration under Environment variables1. ADB is not an internal or external command, nor is it a running program or batch file.WORKAROUND: In My Computer-Properties-Advanced Computer Configuration-environment variables, system variables to find the path, the SDK Platform-tools added to it.D:\Java\android\

Mobile phone Bluetooth control relay wireless lock Iot Android source code android development Android WIFI control detailed annotation test stability no bug, android Android I. functions: 1. Connect and disconnect

NFC module. Download "and package" app can install the municipal traffic Card app, and then you can credit card after the recharge, brush the subway, just open the mobile phone on the NFC function, no matter whether the mobile phone can be a bright screen card, that is, from the pocket of the mobile phone can be used to brush the subway, very In addition, the Nf

Install the complete linux system on an Android phone and a linux system on an Android phone As the saying goes, no picture is a JB. Okay, now Reminder: I am here only to provide a thought process and hope to help you. I also make a record. If you have any questions, please refer to "0, 0,: 1870194664 Prestige: gklbb