01 2010 档案

windbg sos.dll version issue
摘要:I debugged a .net 1.1 based windows application which exits silently upon start up. The problem itself is trivial and not worth mentioning. What I want to say is there is a subtle point about sos.dll ... 阅读全文

posted @ 2010-01-20 18:50 rxwen 阅读(423) 评论(0) 推荐(0)

Ex 15.4-5 of introduction to algorithms
摘要:Question:Give an O(n squared)-time algorithm to find the longest monotonically increasing subsequence of a sequence of n numbers.Answer:A brute-force approach is enumerate all subsequences of the n nu... 阅读全文

posted @ 2010-01-20 12:01 rxwen 阅读(305) 评论(0) 推荐(0)

fix "no module named readline" on windows
摘要:I tried to download android source code by following instructions in this article: Using Repo and Git. Because I'm working with cygwin on windows, the readline module isn't available. The repo... 阅读全文

posted @ 2010-01-10 16:47 rxwen 阅读(879) 评论(0) 推荐(0)

remove visual sourcesafe binding
摘要:I need to change a visual stuio 2003 project's source control system from visual sourcesafe to subversion. In order to commit clean source files to svn, I first need to completely remove vss bindi... 阅读全文

posted @ 2010-01-09 11:00 rxwen 阅读(246) 评论(0) 推荐(0)

android property system
摘要:Property system is an important feature on android. It runs as a service and manages system configurations and status. All these configurations and status are properties. A property is a key/value pai... 阅读全文

posted @ 2010-01-07 22:19 rxwen 阅读(1611) 评论(0) 推荐(0)

understanding the android media framework
摘要:android media framework is built on top of a set of media libraries, including OpenCORE, vorbis and sonivox. So one of goal of android media framework is to provide a consistent interface for all serv... 阅读全文

posted @ 2010-01-04 21:46 rxwen 阅读(2229) 评论(0) 推荐(0)

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