reboot

问题 How to start a service in android using nested class when mobile is switched ON? I have the package contains nested class. package Name com.android MainActivity BroadCastReceiver I am trying to reboot my BroadCast receiver. But it doesn't work (getting Failed). I don't know if the reason is, because of any problems for nested classes. <receiver android:name="ConnectionReceiver"></receiver> <receiver android:name="com.android.MainActivity .BroadCastReceiver "> <intent-filter> <action android

问题 I'm running a wordpress page on an AWS EC2 t2.micro instance. Nothing fancy but just a simple wordpress site. It has been happening pretty consistently that every few weeks: my page will be unreachable, ssh not reachable either when check on dashboard, everything looks right, no warning or complaints reboot it on AWS admin panel, one of the check will fail: "Instance reachability check failed at (time) " System log shows that there's a kernel panic (all log copied below). What could cause

问题 This question has been asked before: How to restart Linux from inside a C++ program? However, none of the answers seem to work for me. Here's my problem: I have a program on a piece of hardware. I can log in as root and run it without any issues. However, if I login as a different user with root priveleges, the program executes fine but does not reboot as it should. It only shuts down the current Telnet session. To reboot, I've used system(reboot) . So far I have tried: sync(); reboot(RB

问题 A few applications on my PC have been doing a detection wether a restart was done by Windows Update or not. This is observable due to them restarting after the automatic Windows Update reboot. This is very helpful since those applications reload changes, even unsaved changes or restore tabs (in case of a browser). Examples of applications that do this: Google Chrome Microsoft Visual Studio Microsoft Paint In all cases the applications save the state they were in before the reboot. (My PC

问题 It's a long story, but I'm trying to call the ShutdownThread directory to restart the phone and for some reason it does not like my context, etc. as it gives me this error...any help would be appreciated.... .NativeStart.main(Native Method) [exec] 05-23 16:32:36.354 5573 5573 W System.err: Caused by: android.view .WindowManager$BadTokenException: Unable to add window android.view.ViewRoot$W@4 5985ae0 -- permission denied for this window type [exec] 05-23 16:32:36.362 5573 5573 W System.err:

问题 How to create application auto reboot device with not rooted device? I used method reboot in PowerManager with permission <uses-permission android:name="android.permission.REBOOT" /> so occur error "neither user 10039 nor current process has android.permission.REBOOT" May be reason is only system applications and applications signed with the same key that was used to sign the firmware will be able to get that permission. Please suggest me a better way to create application auto reboot. 回答1:

问题 Shared preferences inside tabhost not working for button pressed state. I am changing the background of the button on pressed state. But when I reboot(off and on) the phone the shared preferences is not saving the state. The variable btn_state in the below line is always returning False final boolean btn_state = prefs.getBoolean("BUTTON_STATE", isclick); Any help is always appreciated,Thanks here is my code private SharedPreferences prefs; private String prefName = "MyPref"; private

问题 I have a independent clock created in my application. The clock runs as a different thread in the activity, starting from a base time set by me. I update the clock using the difference between the uptimemillis when I set the clock, and the current uptimemillis. But the uptimetimer, can be reset by Android, and is ever reset when Android reboot. I only want to know if the uptime timer is reset, to know if the clock is still reliable. How? 回答1: According to the documentation you can use

问题 I'm just starting out with the very basics of Powershell scripting and am looking at creating a script to one set of instructions then restart and continue running the rest of the script. The first part of the script makes changes to the registry, firewall and ip/dns settings, then renames the server(win2012). Then a restart is needed to continue with the installation of ad domain services and forest creation. I've had a look around but don't really understand the concepts. Can anyone

问题 I am having Boot Completed Receiver in my application and after Reboot completed, inside my Boot Receiver I am starting an Activity. In that I am getting ResourceNotFoundException on setting layout. setContentView(R.layout.activity_home);//getting error of resource not found on this line I don't know the reason but its but obviously because it is not able to find the layout or R in my app. Anyone has any idea about this? Please kindly guide me to resolve this issue. EDIT - I found that if I