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Li Xiong

A true story about debug

My first job is Support Engineer for developer tools at Microsoft China. Most of the time we...

Date: 11/14/2017

软件测试随想

今天看到一则有意思的题目: https://www.weibo.com/1401880315/z5UBR5NN6...

Date: 11/19/2012

Web服务的性能,和BCrypt性能问题的解决方法

在昨天的研究中,发现BCrypt最大的隐患在于性能。BCrypt的安全性是通过牺牲性能来获取的。BCrypt比传统hash+salt要安全一万倍,但是代价是使用BCrypt做认证对比密码和密文时候,性...

Date: 12/24/2011

Introduce JSCEX – A powerful Javascript library

To evaluate the possibility of using pure HTML for our next UI, I started to learn Javascript,...

Date: 08/21/2011

Two years review, look back with Active Directory Administrative Center

Windows Server 2008 R2 has been released about 2 years now. It’s time to review my previous...

Date: 08/20/2011

关于dev的贡献 About the contribution from a developer

最近对developer的贡献有一些感想. 简单的说, developer的特有贡献不在于产品, 而在于代码. 考虑这样的情况. 假设做出了一个成功的产品, 把产品卖出去,...

Date: 04/13/2011

再提test的贡献

你可以说test对产品质量的贡献很重要 但是不要忘了 任何组织的资源都是有限的 有的组织 会冒险把很少很少的资源放在test上 这样他们在其它方面就会有显著的优势 所以 如果作为test的你...

Date: 03/31/2011

最近二三事

最近二三事 我们项目组的产品: SystemCenter Advisor, RC了. 地址在: https://www.systemcenteradvisor.com...

Date: 03/25/2011

UIAutomation sample project -- WPF, WinForm, UIA, ServerSideProvider, Timing, WaitForReady, DataBinding

Related reading:...

Date: 05/22/2010

What should SDET CONTRIBUTE?

What should SDET CONTRIBUTE? I transferred to R&D group from support team 3 years ago. In the...

Date: 02/03/2010

Section 3: UI Automation execution covers test hole which normal test cannot

Section 3: UI Automation execution covers test hole which normal test cannot In previous sections, I...

Date: 11/06/2008

Section 2: UI Automation development is an important, unique, and effective bug finding process

Section 2: UI Automation development is an important, unique, and effective bug finding process If...

Date: 11/05/2008

Section 1: UI Automation means more to get a test result

My understanding of UI Automation Section 1: UI Automation means more to get a test result Section...

Date: 11/04/2008

The hierarchy in flat memory: Heap and Stack

The hierarchy in flat memory: Heap and Stack This section discusses Heap, related heap...

Date: 06/11/2007

Exception and Debug Event, the feedback from OS

Exception and Debug Event, the feedback from OS This section will firstly brief exception related...

Date: 06/05/2007

Chapter Two, Assemnly code, Exception, Memory, Synchronization and Debugger

Chapter Two, Assemnly code, Exception, Memory, Synchronization and Debugger (To save time, I will...

Date: 06/03/2007

How the Chinese UI in SharePoint turns to English randomly

How the Chinese UI in SharePoint turns to English randomly. Problem Description: Windows SharePoint...

Date: 06/02/2007

A boring, but typical, difficult case ---- ASP.NET session lost

A boring, but typical, difficult case, ASP.NET session lost Problem Description It was an large...

Date: 05/30/2007

Hopeless performance. The ADO.NET 2.0 is slower than ADO 1.1

1.0 Warm up. Firstly my mentor shared the following question with me: Why the image gets reversed in...

Date: 05/27/2007

I will try to translate my "UserMode Effective Debugger" to English

I almost finished my paper about "UserMode Effective Debugger" in Chinese, in my spare time. The...

Date: 05/27/2007

Pageheap download here

It seems pageheap is not included in windbg installation packages. Though we can use appVerifier or...

Date: 05/22/2007

文章的一些进展

该文章在三个多月前已经基本完成。这两天跟TieFeng和yeka交流了一下,接下来争取做好最后的工作。

Date: 05/09/2007

《Windows用户态程序高效排错》可打印版本

请检查附件 UsermodeTsPaper_not_Bookversion.pdf

Date: 09/08/2006

国内文章发布站点 https://www.cnblogs.com/lixiong

为了方便国内朋友的下载和访问,建立了下面的镜像blog: https://blog.csdn.net/eparg https://www.cnblogs.com/lixiong 希望大家多多给反馈 谢谢

Date: 08/13/2006

English Introduction about this blog

This blog is used to host a user mode troubleshooting paper, which is written in Chinese. The paper...

Date: 08/03/2006

历史和当前动态

历史和当前动态===历史: 2006年8月3日文章发布在https://blogs.msdn.com/lixiong 当前动态: 等待反馈以便进一步修正和准备第三部分

Date: 08/03/2006

FAQ

Windows用户态程序高效排错 FAQ===根据反馈整理出FAQ后会放在这里。(等待反馈中)

Date: 08/03/2006

文章中介绍到的部分案例

下面是文章中一些案例问题的节选: === 有一天,一个电话打进来,客户非常气愤地抱怨,...

Date: 08/03/2006

前言和简介

本文介绍什么? 这是一篇介绍Windows系统上User Mode程序的排错 (troubleshooting) 方法和技巧的文章。...

Date: 08/03/2006

文章目录

Windows用户态程序高效排错 (UsermodeTSPaper.pdf)文章的目录是: === 第一部分,思考问题 1.0 热身运动 1.1 灰常奇怪的问题 1.2 稀疏平常的Session...

Date: 08/03/2006

勘误和补充

Windows用户态程序高效排错 勘误===文章中的疏漏,错误的修正会放在这里。 === 第11页,错误的句子:...

Date: 08/03/2006

Windows用户态程序高效排错 (UsermodeTSPaper.pdf) 下载地址

Windows用户态程序高效排错 (UsermodeTSPaper.pdf) 下载地址是: https://blogs.msdn.com/lixiong/attachment/746339.ashx

Date: 08/03/2006

欢迎访问

English Introduction about the paper and the blog. 欢迎访问。本blog是...

Date: 08/02/2006