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ADB summary of Android The contents of this paper are as follows: 1. makefile analysis and summary 2. Introduction to adb framework 3. adbd source code analysis 3.1} adbd initialization process analysis 3.2 # adb # shell process analysis 3.3 # adb # root process analysis 4. adb common commands 1, makefi ...

preface Like the black box of the aircraft, the log is used to record the operation information of the website server, or simply to record what pages in the server are accessed by whom and when. For example, if you visit Huawei's website once, the log of the website server will record that the visitors from a certain IP index the web pag ...

Use of Field field and maintenance of index library preface Previously, we conducted a simple demo of the use of Lucene. In this paper, we will explain in detail the use of Field field Field in Lucene and the related operations of index library maintenance. Use of Fileld domain brief introduction Lucene storage objects take Document as the ...

Create self-defined plug-ins in gradle. Gradle provides three ways: In build Used directly in gradle scripts Use in buildSrc Used in stand-alone modules This article introduces the third method. The plug-in of the third method can be uploaded to the local or network for other projects or projects 1, Configuration process 1.1 coding of plug-in ...

I What is LAMP? LAMP environment is an abbreviation of (Linux+Apache+ MySQL+PHP). It is a group of open source software commonly used to build dynamic websites or servers. At the same time, LNMP(Linux+Nginx+ MySQL+PHP) environment architecture is most contacted. Different from it, Apache is used as web page service and Nginx is used as web pag ...

The configuration file of Log4J is used to set the level, storage and layout of the recorder. It can be connected with the setting information in key=value format or xml format. Through configuration, the running environment of Log4J can be created. 1. Configuration file The basic format of Log4J configuration file is as follows: #Configure ...

Arouter frame structure There are annotation definitions and annotation processor related contents in arouter framework. Arouter itself can also be regarded as an example. Arouter API initializes arouter The Arouter framework uses static annotation processing. In order to adapt to multiple modules, it uses the moduleName suffix to gen ...

The article does not point out the creation of activities, layout code and control binding. You can find relevant videos for basic learning first Service Service Some applications rarely interact with users. They only interact with users in the background. They only process some tasks in the background, and users can still run other applicati ...

1: Basic overview of php The syntax of PHP absorbs the characteristics of popular computer languages such as C language, Java and Perl, which is easy for ordinary programmers to learn The main goal of PHP is to allow web developers to write dynamic pages quickly Simply put, PHP is mainly used to develop various types of website programs S ...

This article is reproduced from the official account StreamCloudNative, author Xue Song, who works in the new world software as a senior software engineer.  Editor: chicken chop, StreamNative.About Apache PulsarApache Pulsar is a top-level project of the Apache Software Foundation. It is a native distributed message flow platform for the n ...