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vancezhao
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The tools in the JDK bin folder 1. There may be some tools we never used in JDK_home\bin folder before. And one of them is “Jconsole”.  The tool I use is to monitor the tomcat memory dump. And after get a memory from the Jconsole, I should put it into the eclipse to analyze. To see where the longest ...
Here is something about the java gc tuning tips; 1. The heap size consists of three parts: young generation area, old generation area, perm area. In Java, long lived objects such as classes or methods are living in the perm are. There is no way to gc area. So we need to mark the young area clean eno ...
One of my friend told me today about
So...It's long time before I used this blog,and now,the engine rocks. Days ago, I've been searching how to deploy the jruby on rails On the Tomcat. But, the I failed. Here are the steps followed: 1. Download the lastet jruby version,which I've used is 1.20Rc. 2. Gem install rails 3. Rails testapp 4 ...
Run into an article saying "Better Rails Scaffolding". I really agree it. The only useful of "Scaffold" method is no more interesting for the rookie of rails under his "HELLO WORLD"!!!!! I do not wanna list what the "Scaffold" can do, but its shortcomming: ...
The "http://www.indeed.com" is about salary resource. You can check it as your reference. I've checked mine!!!!!( That's why I shame and depresses...................)
# # To change this template, choose Tools | Templates # and open the template in the editor. mystring="aaa" puts mystring.empty? class P def a yield(ok.empty?) end end class PP def myclass_b P.a {|arg|; puts arg} end end class A def mycool yield end def mycool_yield A.mycool{puts &q ...
欢迎我来到JAVAEYE, 首先先做个自我介绍,其实我是一个软件测试员!对于功能性自动化测试么,稍微用过一点。。。。ok,前一阶段给我们的项目做了一个QTP的Framework。对于这个Framework,是简单到不行。数据驱动直接用Excel,加上几个FunctionLibrary(包括了一些ObjectProgramming的针对页面上的对象的方法,这么说吧,无非就是对页面上对象的操作),再加上结果的输出,任务完成了。。。。。。。 我自己都觉得太过分了。。。。  其实是这样的,QTPFramework我自以为是这样的:让用户来选择想测系统的哪些功能,这个由我开始想用最简单的VB来实现一个界面 ...
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