what is draining android battery so fast

The nature of a good programmer is curiosity. How does the software work, how the screen is displayed, and why is the desktop form so human-friendly as being dragged by the mouse? If you have such problems frequently, congratulations, you are a very promising programmer. I majored in automation in college and belong to electronics. I am also very interested in co

The life cycle of the Android program is not controlled by itself, and the Android program makes some distinctions based on its importance, and the most important process terminates the foreground process only if the Android has crashed or is stuck.?Activity

Intro From the beginning of this small series will take you to learn the use of Android monkey, we still keep as concise and clear as possible to tell everyone. Also welcome everyone has a good article submission to us, there are red envelopes reward oh. Email: [Email protected], comment submissionWhat's monkey? monkey= Monkeys? Monkey is a command that sends pseudo-random user events. In partic

[Android development experience] What is the modification of ViewHolder? Static? Final? Static final ?, Androidviewholder Reprinted please indicate the source: http://blog.csdn.net/zhaokaiqiang1992 Now we all know that ViewHolder is used to optimize the listview. But what do

1.Android WebView some basic conceptsa high-performance WebKit kernel browser is built into the Android phone, encapsulated in the SDK as a component called WebView. What is WebKit WebKit is a software framework included with MAC

When using Android logs, a window is always displayed, with the content "copy" did not complete normally. Please see the log for more information. Argument not valid How can this problem be solved ??? I don't know what's going on ?? Reply to reference yqsqq on the third floor: Turn off the word selection function of the translation software. Yes, I use youdao.You have discovered this. It'

The component in Android needs to be represented by an int value, which is the id attribute value in the component tag. The id attribute can only accept the value of the resource type, that is, the value that must begin with @, such as @ id/abc and @ + id/xyz. If "+" is used after @, it indicates that after a layout fi

= new Notification (icon, NULL, when); notification.defaults = Notification.default_sound; Pendingintent contentintent = pendingintent.getactivity (mainactivity.this, 0, NULL, 0); Notification.setlatesteventinfo (mainactivity.this, "status bar Notification Test", "Morning 11:02", contentintent); Mnotificationmanager.notify (0, notification);}});}}　　　　Cause: This is used previously, is not currently in use

What is the difference between asset and raw in Android? androidassetraw * Similarities between res/raw and assets: 1. Files in the two directories will be stored in the apk package intact after packaging, and will not be compiled into binary. * Differences between res/raw and assets:1. files in res/raw will be mapped to R. in the java file, the resource ID

From: http://blog.csdn.net/maxleng/article/details/5476544Mobile phone hardware format This section may have nothing to do with Android, but now the Android system is more of a mobile terminal development platform. This section describes the work behind Android-what

Some time ago, I went with my friend to buy a mobile phone. The sales staff in the store sold a Samsung mobile phone to us and said, "This mobile phone has the S beam function. Just touch someone else's mobile phone, the video can be transmitted to the recipient's mobile phone through Bluetooth, and the speed can reach 300 mb/second ..." When I heard this, I smiled and took a friend to hurry. A digital idiot like my friend will surely be fooled when I listen to it again. Even if I buy an apple,

When Appium automated testing, it is often necessary to know the package name and activity name of the application you are testing in order to automate the test.In my previous blog also mentioned to get the name of the activity, but not very convenient, and even waste a lot of time looking for the package name and activity above, there is a simple way, a command is