I\'m new to python and开发者_JS百科 I\'m using Python\'s IDLE. Using numpy, I created a 24 x 24 matrix. I simply want to look at the matrix. I\'ve maximized the shell on my monitor, so there\'s plenty
In Android, is there a way to be able to开发者_运维技巧 change volume through volume tracker up/down when screen is turned off through proximity sensor?Android Proximity sensor have only two value for
I try to read the screen size b开发者_运维问答y using DeviceMetrics, but it gives me the scaled size, not the actual screen size.
I look over some guide and tutorial but my problem still exists. I develop this application using small image to create button, text and background and i put it in res/drawable-ldpi directory. Then i
I am able to unlock the screen when there is an incoming call and after that lock the screen again.After a restart of the device if I get first incoming call this logic is not working.On subsequent in
I know this has been asked before, but the answers that I see are 2 years开发者_C百科 back. So I\'ll rephrase the question: are there any new power management APIs in iOS4 that I can take advantage of
I\'m trying to turn the GPS location updates off when the screen locks. Having read the answer to this question Android - how to receive broadcast intents ACTION_SCREEN_ON/OFF?
I have this code and would like it to appear on the page of the class it\'s called from and not always creates a new empty black page.
I am new to android application devel开发者_开发问答opment. i have made an applications which runs fit on simulator screen but when i run it on real device it creates problem, app does not fit on andr
It takes some time for my program to finish computation, so I would like开发者_JAVA技巧 to run it, read some web pages meanwhile, and when the screen flashes (notification of finished computation), I
加载中,请稍侯......