一.Introduction(入门) 0.Introduction to Android(引进到Android) Android provides a rich application framework that allows you to build innovative apps and games for mobile devices in a Java language environment. The documents listed in the left navigation p…

We know HierarchyViewer is an useful tool in Android SDK. The developer and tester, who haven't the source code of the application, also can get the the hierarchy view of activities, and every properties and screenshot. Can we have similiar tools for…

Introduction P4 is a declarative language for expressing how packets are processed by the pipeline of a network forwarding element such as a switch, NIC, router or network function appliance. It is based upon an abstract forwarding model consisting o…

-------------------------------------------------------------- Chapter 1: Introduction to Discrete Differential Geometry: The Geometry of Plane Curves . A better approximation than the tangent is the circle of curvature. . If the curve is sufficientl…

Introduction(说明) If your organization has customers, you need a software system to help you manage your customer information. Unfortunately, many companies today are stuck using antiquated customer systems that don't integrate with Microsoft Office O…

Build 4.0.0.Alpha1 =============================   ** Known BREAKING CHANGES from NH3.3.3.GA to 4.0.0       NHibernate now targets .Net 4.0. Many uses of set types from Iesi.Collections have     now been changed to use corresponding types from the BC…

无障碍化是指无论健全人还是残疾人,年轻人还是老年人都可以平等地获取互联网上的信息和服务.无障碍化网站建设不单可以增加网站的受益群体,更是一个有情怀.有担当的互联网企业的责任,也是一个互联网从业人员应该关注到的一个方面. 无障碍化受益人群: 普通人 普通网站用户:文化背景和习惯与主流用户不同的用户:老年人或儿童等用户:无障碍化可使得用户更轻松地使用网站服务,降低使用.学习和理解的成本. 视力障碍用户 主要包括盲人.低视力.色盲.色弱等用户.针对这部分用户所做的信息无障碍化是最通用和最具有代表性的,…

http://samza.incubator.apache.org/learn/documentation/0.7.0/comparisons/introduction.html 这里有一些使得Samza和其它流处理项目不同的高层设计决策. The Stream Model 流模型 流是Samza job的输入和输出.Samza有非常强的流模械型——不仅是一个简单的消息交换系统.Samza中的stream是一个分区的.每个分区有序的.可重放的.多订阅者的,无损的消息序列.(A stream in…

Kewastunpackstats(): Bad Magic 1 (0x1108f7b87, 0) In Alert Logfile After Upgrading to 11.2.0.1 Applies to: Oracle Server - Enterprise Edition - Version: 9.2.0.8 and later [Release: 9.2 and later ] Information in this document applies to any platform.…

当指定asm disk 为FRA时.11.2.0.3的dbua hang住 来源于: 11.2.0.3 DBUA Hangs While Specifying ASM Disk To FRA (文档 ID 1427179.1) 适用于: Oracle Database Upgrade Assistant - Version 10.2.0.1 and later Oracle Server - Standard Edition - Version 10.2.0.1 and later Oracle…