There are subtle differences among greedy, reluctant, and possessive quantifiers.Greedy quantifiers are considered "greedy" because they force the matcher to read in, or eat, the entire input [more...]
原文在这里 tl;dr: Want to learn vim (the best text editor known to human kind) the fastest way possible. I suggest you a way. Start by learning the minimal to survive, then integrate [more...]
From here. Shit happens, Oracle wanna risk the fame of Java?! Java 7 GA was released today, but as noted by Uwe Schindler, there are some very frightening bugs in HotSpot Loop optimizations [more...]
In my current project deploying Insight to WAS, I got the following exception when trying to access Insight: [8/7/11 21:51:09:639 CDT] 00000033 webapp E com.ibm.ws.webcontainer.webapp.WebApp [more...]
When configuring system DSN, you encounter one of the following errors: The setup routines for the IBM Rational XML ODBC Driver could not be loaded due to system error 126 The following steps could [more...]
Catalog node/database node: catalog tcpip node <node_name> remote <hostname> server <port_number> databse: catalog database <database_name> as <database_alias> at [more...]
原文在这里 Somehow our industry has become known as "legacy." A horrible stigma to overcome, isn't it? But is it justified? Let's think about this for a moment. Our current hardware [more...]
转自酷壳学习HTML 5编程和设计★ HTML5 Rocks : Major Feature Groups 的学习 HTML5 的资源 (HTML5 演示, 教程 ). 源码很不错的 HTML5 Dashboard – Mozilla，效果很炫。WhatWG Developers, 一个清楚的 [more...]
