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Android Camera system analysis Chinese WORD version

This document mainly talks about the analysis of Android's Camera system; Android's Camera includes the functions of previewing and taking pictures. Although the current Android release version of the Camera program has relatively simple functions, its program architecture is divided into two parts, the client and the server. They are built on the structure of Android's inter-process communication Binder. The Camera module mainly includes libandroid_runtime.so, l

2024-02-29 0 922
Lucene code analysis Chinese WORD version

This document mainly talks about Lucene code analysis; I hope this document will help friends in need; interested friends can come and take a look.

2024-01-28 0 1172
Android Framework Framework Analysis Chinese WORD Version

This document mainly talks about the analysis of the Android Framework framework; I hope this document will help friends in need; interested friends can come and take a look.

2024-02-26 0 550
Service in-depth analysis WORD version

This document mainly talks about the in-depth analysis of Service; we start with the analysis of the fundamental meaning of Service. The essence of service is to respond to client requests. To provide services, you must establish a framework for receiving requests, processing requests, and responding to the customer service side. I think Android Service designers will always keep this service essential block diagram in their minds. From a program perspective, the service must have a closed loop framework and a request processing framework. I hope this document will help friends in need; interested friends can come and take a look.

2024-02-27 0 728
Android Developer Guide Part 1: Getting Started

Android Documentation - Developer Guide - Part 1: Getting Started - Chinese and English Version Android provides a rich application framework, which allows you to build innovative applications and games for mobile devices in the Java language environment. The documents listed in the left navigation provide detailed information on how to build applications using Android's various APIs. Part One: Introduction 0. Introduction to Android (Introduction to Android) 1. Application

2024-01-29 2 1920
Netty code analysis Chinese WORD version

This document mainly talks about Netty code analysis; Netty provides asynchronous, event-driven network application framework and tools to quickly develop high-performance, high-reliability network server and client programs; friends in need can download and read look

2024-02-29 1 1862
Android AsyncChannel source code analysis WORD version

This document mainly talks about the analysis of Android AsyncChannel source code; the AsyncChannel class is used to handle asynchronous message passing between two Handlers. The Handler for message passing can be from the same process or in different processes. Handler message passing between different processes Implemented using Android's Binder communication mechanism. I hope this document will help friends in need; interested friends can come and take a look.

2024-02-27 0 569
MyBatis stored procedures, MyBatis paging, MyBatis one-to-many add, delete, modify and query operations Chinese WORD version

This document mainly talks about MyBatis stored procedures, MyBatis paging, and MyBatis one-to-many add, delete, modify, and check operations; I hope it will be helpful to everyone; interested friends can come and take a look.

2024-02-29 0 875
Android GUI system development instructions pdf version

Relevant development knowledge of Android GUI system.  Part 1 Android GUI system overview  Part 2 pixelflinger and libui library  Part 3 Surface system  Part 5 Skia system  Part 6 OpenGL system architecture

2024-02-02 0 919
Analysis of Android application message processing mechanism Chinese WORD version

Android applications are driven by messages. The system maintains a message queue for each application. The main thread of the application continuously obtains messages from this message queue (Looper), and then processes these messages (Handler). , In this way, the execution of the application is driven by messages. This article will analyze the message processing mechanism of Android applications in detail. Friends in need can download and take a look

2024-02-28 0 1091
Big data processing with Apache Spark

This document mainly talks about using Apache Spark for big data processing - Part 1: Getting Started; Apache Spark is a big data processing framework built around speed, ease of use and complex analysis. It was originally developed by AMPLab at the University of California, Berkeley, in 2009, and became one of Apache's open source projects in 2010. In this first part of the Apache Spark article series, we will learn what Spark is, how it differs from typical Map

2024-01-29 0 985
11 learning help document packages about JSON

11 learning aid documents about JSON. It contains several basic usage tutorials and application tips, summarized and shared with everyone.

2024-02-27 0 651
Delphi Component Writer's Guide word Chinese version

Delphi Component Writer's Guide Notes on the translation of the "Component Writer's Guide" 1. The pink part in the translation is where the translator thinks there are errors in the original text. I have corrected it and just marked it in pink; 2. For relevant information I did not establish a correlation with the page numbers of each chapter in "Reference" because it was troublesome, so I just used the page number value in the original book and marked it with blue, which can be deleted directly; 3. Since the original book is only divided into chapters, There are no sections. Inconvenient to read. So, I added the chapter number to make it clearer

2024-01-19 2 1082
Maven creation web project tutorial Chinese WORD version

This document mainly talks about the tutorial of creating a web project with Maven; I share it with you, I hope it will be helpful to you; interested friends can come and take a look.

2024-01-29 0 793
Proverbs of Programmers chm version

This book is a summary of the author's technology and experience in more than ten years of programming career. The content covers everything from understanding the operating mechanism of CPU, Windows, and programming language to code specifications and styles, analysis methods, debugging methods and kernel optimization. It contains the author's cognitive process and thorough analysis of many issues, as well as excellent and a wonderful programming experience.

2024-01-19 0 1204
Android programming virtual machine Dalvik tutorial pdf version

Android programming virtual machine Dalvik tutorial pdf, introduces the difference between Dalvik and the standard Java virtual machine and the difference between the operating environment, as well as the situation and prospect analysis of Dalvik, the functional description of various Java packages in Android, related file types, application structure analysis, Introduction to Android Adb tools, etc. This knowledge is a perfect prelude for junior friends who are about to engage in Android programming.

2024-02-28 0 622
Android Development Guide Chinese chm version

Android Application Framework Development Guide Chinese version chm, this booklet is a translation of the application framework part of the English development material Android SDK version 1.5, covering all major concepts of Android application development. Some content is compiled from the Internet. This article is for technical learning only, please do not use it for commercial purposes. Contents include: Application Fundamentals. Key classes...

2024-01-31 0 880
Shell scripting basics Chinese WORD version

Shell itself is a program written in C language, which is a bridge for users to use Linux. Shell is both a command language and a programming language. As a command language, it interactively interprets and executes commands entered by the user; as a programming language, it defines various variables and parameters, and provides many control structures found only in high-level languages, including loops and branches. Although it is not part of the Linux system core, it calls most of the functions of the system core to execute programs, create files, and coordinate the running of various programs in a parallel manner. Therefore, for

2024-02-03 6 2665
Android Porting transplantation and research implementation pdf version

Android_Porting Taiwan Transplantation and Research Implementation.pdf. The author of this book has rich experience in Linux and Embedded Linux development, and has been exposed to X86/MIPS/ARM PLATFORM. I believe this book has sufficient guiding significance for readers.

2024-02-01 0 1031
Introduction to Android operating system Chinese WORD version

This document mainly describes the introduction of the Android operating system; Android is an operating system based on the Linux kernel. It is a mobile operating system announced by Google on November 5, 2007. It was developed by Google in the early days and later by the Open Handheld Device Alliance (Open Developed by Handset Alliance. It adopts a software stack (also known as software stack) architecture, which is mainly divided into three parts. The underlying Linux kernel only provides basic functions; other application software is provided by each company.

2024-02-28 0 575