Super simple integration of HMS Scan Kit code scanning SDK, easy code scanning purchase

preface                              . Now we are used to scanning code, scanning code for payment, scanning code for social account, scanning code for commo ...

Posted by RTS on Tue, 23 Jun 2020 19:04:09 -0700

Android Studio 3.0 Channel Packaging Problems

Recently upgraded to Android Studio 3.0, there was a sudden error when packaging the test. The error is as follows: Error:Cannot choose between the following configurations of project :UMUpdate: - debugApiElements - debugRuntimeElements - releaseApiElements - releaseRuntimeElements All of them match the consumer attributes ...

Posted by unxposed on Fri, 05 Jun 2020 10:15:43 -0700

Android | super simple integration HMS ML Kit for maximum face smile capture

preface    if you have some knowledge of the face detection function of HMS ML Kit, I believe you have manually called the interface provided by us to write your own APP. At present, there are feedback from small partners in the process of calling the interface. It is not clear how to use the interface mlmaxsizefacetransportor in the ...

Posted by whizzykid on Mon, 25 May 2020 09:20:06 -0700

Continuous integration - UniApp

A basic APP build script. Please ignore this article. The author is not talented and can only try to sum up experience repeatedly.FROM fake front end Engineer background The official development tool HBX (abbreviated as HbuilderX) of UniApp needs to manually export the project file and then operate the Android project. Recall the scena ...

Posted by DeadEvil on Sun, 17 May 2020 21:30:44 -0700

LeakCanary: a tool for real-time monitoring Android memory leaks

I believe that many developers will not be unfamiliar with android memory leakage. In terms of optimizing performance, memory leakage, especially in large projects, is often difficult to locate due to the collaborative development of multiple people. Here is an open source tool, LeakCanary, from square company, which can help you to monitor me ...

Posted by simon622 on Tue, 05 May 2020 16:17:57 -0700

Preliminary Study on Android JetPack Component-CameraX

CameraX is also a JetPack component from Google, which is a new gadget, so I want to share my experience in using it in my project. What is CameraX? The Google Developer Documentation gives you the following evaluation of AmeraX: CameraX is a Jetpack support library designed to help you streamline the development of camera applications.It pro ...

Posted by a6000000 on Tue, 05 May 2020 12:14:10 -0700

Serialization and deserialization of Gson

serialization and deserialization Java serialization refers to the process of converting Java objects into transportable byte sequences, while Java deserialization refers to the process of restoring transmitted byte sequences to Java objects. These two processes make it very convenient for us to store and transfer dat ...

Posted by Buglish on Mon, 04 May 2020 14:43:19 -0700

Retrofit Simple Encapsulation

Retrofit Simple Encapsulation In a simple period, use a demo to show: build.gradle configuration file: compile 'com.squareup.retrofit2:retrofit:2.3.0' compile 'com.squareup.retrofit2:converter-gson:2.3.0' compile 'com.squareup.retrofit2:adapter-rxjava:2.3.0' compile 'com.squareup.okhttp3:logging-interceptor:3.4.1' ...

Posted by jakeklem on Mon, 04 May 2020 11:55:58 -0700

Integration of Google map correct signature packaging posture

After integrating Google Map, everything is normal in debug mode. The map is displayed normally. After signing and packaging, the app runs and finds that the map is not displayed After a stack overflow, This is the solution The reason is that the applied Google map API [key] is placed in the debug folder, and there is no corresponding rel ...

Posted by Supplement on Sun, 03 May 2020 02:44:57 -0700

Android OpenCV tutorial one environment configuration

At the beginning of the course, the environment is arranged to run the program 1. Download resources https://github.com/opencv/opencv/releases/tag/3.2.0 Download opencv-3.2.0-android-sdk.zip and unzip 2. Build a new project, and then lead the package (1) First, create a new Project, and then import the extracted folder sdk/java as a module ...

Posted by mikesheridan5 on Sun, 03 May 2020 00:00:43 -0700