Programmer Think

Silent living body detection is the face living body detection capability of Huawei HMS Core machine learning service, that is, without the user's cooperation to make mouth opening, head turning, blinking and other actions, it can capture the face in real time and quickly judge whether it is a living body. The user has convenient use process an ...

Silent living body detection is the face living body detection capability of Huawei HMS Core machine learning service, that is, without the user's cooperation to make mouth opening, head turning, blinking and other actions, it can capture the face in real time and quickly judge whether it is a living body. The user has convenient use process an ...

Basic introduction and advanced series of articles on Android development are being released and shared with you. Interested partners can follow bloggers! Explore and learn Android technology together to help you fight on the road of programming! catalogue 1, RadioButton radio box 2, CheckBox check box 3, Spinner drop-down box 4, ListVie ...

Library address: https://github.com/JavaNoober/BackgroundLibrary In order to solve a large number of style files in the project, such as shpre, selector and other files, the BackgroundLibrary library is introduced. Let's introduce the use of BackgroundLibrary. Advantages: it reduces the creation of a large number of xml filesDisadvantages: yo ...

PackageManagerService is a very important module in the Android framework. It is related to application installation, uninstallation, Intent matching, package parsing, etc. Next, start PackageManagerService and get PackageManager object in Context to deal with the whole process.   this article is based on Android 10 source code analysis ...

01 Preface Hello everyone, this article is Special topic of iOS/Android audio and video development The seventh article, the AVPlayer project code will be hosted in Github, and you can get back the data in the background of WeChat official account (GeekDev) to get the project address. In the last article OpenGL ES realizes playing video frame ...

Similarities and differences between XML and HTMLGeneral and self closing labelsXML and HTML have many similarities. XML tags fall into two categories.One is paired tags, such as < manifest > and < / manifest >The other is self closing label. Because there is no content in this kind of label, it only needs one label to realize all f ...

1. Preface Here we mainly record the problem that WiFi cannot connect to AP, analysis and solutions 2. Problem record 2.1 problem origin and description Problem origin: the trial production test of the factory production line found that the AP signal was strong but could not be connected without welding the antenna. Platform information: a ...

In the last article( In depth jetpack composition - layout principle and custom layout (II) In, we explored the essence and principle of Modifier. This time, let's look at an important feature in the Compose system: inherent characteristic measurement. Inherent characteristic measurement Perhaps many people already know that in order to impro ...

Flow is called cold flow. Since there is cold flow, there is heat flow, and pipe channel is heat flow. Channel is a concurrent and secure queue, which is mainly used to handle the communication between processes The sender and receiver are two different processes. The data sent and transmitted between them is through this pipeline, a send and ...