06 2013 档案
摘要:Here would be a couple of workaround solutions that you could choose from, if you don't find an actual Java expression evaluation library:Evaluate your expressions using XPath.Pros: XPath knows logical operators, and you can implement variables and custom functions using Xalan's extensionsCo
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摘要:日志分析软件层出不穷,我们来分析一下:Otros log viewer/parser with loading logs from remote servers (sftp, smb etc). Supporting log filters and automatic log highlightingshttp://code.google.com/p/otroslogviewer/Chainsawhttp://logging.apache.org/chainsaw/index.htmlLogEvalhttp://software-talk.org/blog/2012/03/logeval-ja
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摘要:今天整理硬盘,无意中看到以前做的一个记录,来自一个博客:[原创]后台运行的shell脚本对文件锁的影响http://www.codelast.com/?p=1101之前就是看看,没有仔细思考,现在想想,感觉豁然开朗,放在括号里面,不能再运行,就是因为子进程继承了父进程的信息,记忆力有些差了,应该翻番UEP和UNP了,锁信息也应该一起继承了,通过lsof命令可以看出来,所以才会出现博主后来说的现象。
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