Android简析_第2页-阿里云

简析Android的垃圾回收与内存泄露

Android系统是运行在Java虚拟机上的，作为嵌入式设备，内存往往非常有限，了解Android的垃圾回收机制，可以有效的防止内存泄露问题或者OOM问题。本文作为入门文章，将浅显的讨论垃圾回收与内存泄露的原理，不讨论Dalvik虚拟机底层机制或者native层面的问题。 1. 基础在分析垃圾回收...

《Android 网络开发与应用实战详解》——2.1节简析Android安装文件

本节书摘来自异步社区《Android 网络开发与应用实战详解》一书中的第2章，第2.1节简析Android安装文件，作者王东华，更多章节内容可以访问云栖社区“异步社区”公众号查看 2.1 简析Android安装文件Android 网络开发与应用实战详解当我们下载并安装Android后，会在其安装目...

开源Android容器化框架Atlas开发者指南

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腾讯Android自动化测试实战3.2　Robotium原理简析

3.2　Robotium原理简析如前文所述，一个基本的自动化测试用例主要分为获取控件、控件操作、断言三个步骤，而在实际编写测试用例的过程中，我们常常会遇到各种各样的问题，比如：在这样的UI结构下该如何获取控件？为何报这样或那样的错？明明滑动了为何没有效果？因为不同的项目有其自身的独特性与复...

《Android多媒体应用开发实战详解：图像、音频、视频、2D和3D》——2.3节简析Android安装文件

本节书摘来自异步社区《Android多媒体应用开发实战详解：图像、音频、视频、2D和3D》一书中的第2章，第2.3节简析Android安装文件，作者王石磊 , 吴峥，更多章节内容可以访问云栖社区“异步社区”公众号查看 2.3 Android系统架构Android多媒体应用开发实战详解：图像、音频、...

《Android多媒体应用开发实战详解：图像、音频、视频、2D和3D》——2.1节简析Android安装文件

本节书摘来自异步社区《Android多媒体应用开发实战详解：图像、音频、视频、2D和3D》一书中的第2章，第2.1节简析Android安装文件，作者王石磊 , 吴峥，更多章节内容可以访问云栖社区“异步社区”公众号查看 2.1 简析Android安装文件Android多媒体应用开发实战详解：图像、音...

功能强大的图片截取修剪神器：Android SimpleCropView及其实例代码重用简析

功能强大的图片截取修剪神器：Android SimpleCropView及其实例代码重用简析 SimpleCropView是github上第一个第三方开源的图片修剪截取利器，功能强大，设计良好。我个人认为SimpleCropView比附录文章1介绍的cropper更为强大和完备，但也更为复杂，...

Android热补丁技术—dexposed原理简析(手机淘宝采用方案)

上篇文章《Android无线开发的几种常用技术》我们介绍了几种android移动应用开发中的常用技术，其中的热补丁正在被越来越多的开发团队所使用，它涉及到dalvik虚拟机和android的一些核心技术，现在就来介绍下它的一些原理。本篇先介绍dexposed方案：https://github.co...

android:descendantFocusability用法简析

android:descendantFocusability用法简析开发中很常见的一个问题，项目中的listview不仅仅是简单的文字，常常需要自己定义listview，自己的Adapter去继承BaseAdapter，在adapter中按照需求进行编写，问题...

android:installLocation简析

在Froyo(android 2.2,API Level:8)中引入了android:installLocation.通过设置该属性可以使得开发者以及用户决定程序的安装位置. android:installLocation隶属于AndroidManifest.XML中的manifest节点.如下所示...

简析Android对Linux内核的改动

from: http://blog.csdn.net/juana1/article/details/6648518 现在Android已经很火了，我的一个哥们儿上个月找到一个Android应用开发的职位，月薪就有6K了，羡慕啊。这里分析下Android的内核结构，主要介绍Android...

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