Speaking of Android phone, most people's impression is a bit of time to become a little lag, some programs in the run inexplicably crashes, open the System folder A look, found a lot of files, and then use the mobile phone butler APP constantly clean optimization, just feel the speed slightly improved point, Even if the mobile phone in a variety of performance in front of the software score ahead, or feel n
Background: Use Google VR SDK for Unity to develop 3D scene features, then export Android items and merge them into one Android app for other activity calls.
The main activity for the Android project, developed by the Google V
IntroductionDue to the end of the six-year project, entered a period of "convalescence" of the vacuum period, so there is time to summarize the experience of the project, learning new posture and skills, to their own skill level is also a promotion. In addition, the individual lazy cancer serious, in order to force themselves to study hard, set up some Falai ( such as not write a blog woman cough cough, I will draw the flag successfully, Hum ), overall, the effect is very good.The project uses
abstraction does not have a significant increase in efficiency, you should try to avoid them.9) Use Nano Protobufs for serialized dataProtocol buffers is a language-independent, platform-independent, well-extensible protocol designed by Google to serialize structured data. Like XML, it's lighter, faster, and simpler than XML. If you need to implement a protocol for your data, you should always use the Nano Protobufs in the client's code. The usual pr
favor for users is its successful itune store. Users can buy music, power, and games at will. Google has also established Android app sales platforms such as Amazon MP3, but it is far from doing enough.
4. Android online store
In addition to jointly developing online app
In the case of Google's Android monopoly, the European Commission today officially announced a fine of 4.34 billion euros ($ 5.04 billion) for Google. In this, Google CEO Sandar Pichai (Sundar Pichai) published an article warning that because of the European Union's decision, Android may not be kept free.The European U
If you want me to re-design an Android App, androidapp
Reprinted please indicate the source:
This article from aspook blog: http://blog.csdn.net/ahence/article/details/47154419
Selection of development tools
I will use Android Studio as the Android development tool officially designated by
(savedinstancestate);
Setcontentview (r.layout.activity_drawer);
Mdrawerlayout = (drawerlayout) Findviewbyid (r.id.drawer_layout);
Button button = (button) Findviewbyid (R.ID.BTN);
Button.setonclicklistener (New Onclicklistener ()
{
@Override public
void OnClick (View v)
{
//Button Press, turn the drawer open
mdrawerlayout.opendrawer (gravity.left);}}
)
Using toolbar + Drawerlayout to quickly achieve a high and large menu sid
A few days ago in g+ see Google developers site, there is an Android series of articles, share to personal Weibo, weekend idle to learn to write the next, the simple translation of the next, did not expect a out of hand, six articles are all translated, Some places omit the description of some examples or change another expression, and if there is an inaccurate understanding of the place, still look.
Speaking of Android phone, most people's impression is a bit of time to become a little lag, some programs in the run inexplicably crashes, open the System folder A look, found a lot of files, and then use the mobile phone butler APP constantly clean optimization, just feel the speed slightly improved point, Even if the mobile phone in a variety of performance in front of the software score ahead, or feel n
Recently, sans serif, a Google Engineer, published a blog post describing the Android system architecture very clearly. Huang Xiaoqing, President of China Mobile Communications Research Institute, recommended this article on Sina Weibo, I think the introduction to Android in this article is very good. You can look at the Andr
accurate and rich. Similarly, compared with today's General smart phone software platforms, the Android platform is not as rich as a general smart phone, and even can be executed as long as 32 MB of memory usage.
Obviously, the focus of Google Android applications is on the lowest hardware usage, the most open and standard software architecture and platform, and
Original address: http://developer.android.com/design/wear/structure.htmlThe user is accustomed to clicking on the icon to launch the app, but Android Wear is not the same. A typical wear application inserts a card into the stream at the right moment in a situation. This card may contain a button for quick interaction to open a full screen view (in some cases, the card may not provide interactive buttons):T
Selection of development toolsDevelopment tools I will choose Android Studio, which is the official Google-designated Android development tool, is currently 1.2.2 stable version, 1.3 of the preview has been released. There's no need to say much about Android studio, and most of the
for the Get method and the other for the Post method. As follows:
OK. I'm done. Isn't it easy? after reading the Code, are you planning to say hello to Volley with httpclient and httpurlconnection. In the end, we hope that the Android system will be better and better. Let's make sure that we can walk in the technology world, Yeah ~~~~ Let's take a look, with a Volley publicity picture! Go, Go home, it's raining out! By the way, I almost forgot that I
GoogleAPIs-based application
1. Create a new project
Just like creating a common android app, File-> new-> other-> Android Project. we name the Project googleMapApp. Note that, select Google APIs when selecting Target.
1. Necessary modifications
Open the AndroidManifest. xml file. To use
Android requires that each application be digitally signed before it can be used. The signature contains information such as the key, creator, and Creation Unit, and is saved in a keystore. Google map provides the map service for every registered application. application developers need to transmit the keystore fingerprint to Google to obtain the API key. When ap
During the summer vacation, I participated in the first Google summer college student blog sharing competition held by Google (China)-2010 Android, and was lucky to receive the "Android app best development experience sharing Award ", I know that the prize is an
Create an Android projectThe Android tool is required to create an Android project on the command line (the tool is provided by the Android SDK, located in the command usage [1]:$ android Create project \--path path/to/your/project \ Target: build goals. The
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