<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[heejun_ax的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/heejun_ax</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; heejun_ax]]></copyright><item><title><![CDATA[使用Eclipse与Pydev开发Python]]></title><link>https://blog.youkuaiyun.com/heejun_ax/article/details/11596227</link><guid>https://blog.youkuaiyun.com/heejun_ax/article/details/11596227</guid><author>heejun_ax</author><pubDate>Thu, 12 Sep 2013 11:09:38 +0800</pubDate><description><![CDATA[写的比较详细，测试成功。


http://loosky.net/archives/1152.html


Python的编辑器很多，具体可见：http://wiki.python.org/moin/PythonEditors。官方的IDLE、PythonWin和Eclipse（Pydev）是比较值得推荐的。
IDLE在安装了官方的Python软件包以后即可获得，PythonWin通]]></description><category></category></item><item><title><![CDATA[DOS删除CVS/SVN目录文件命令]]></title><link>https://blog.youkuaiyun.com/heejun_ax/article/details/7987829</link><guid>https://blog.youkuaiyun.com/heejun_ax/article/details/7987829</guid><author>heejun_ax</author><pubDate>Mon, 17 Sep 2012 15:21:32 +0800</pubDate><description><![CDATA[当你的项目用SVN管理时，在项目的每个文件夹中会多一个.svn的文件夹。如果你想得到干净的项目源代码，就需要把每个文件夹中存在的.svn删除。windows里的批处理命令可以让我们方便的完成任务。
 
1、在Dos窗口中运行如下命令
 
for /r  %i in (.svn) do rd /s /q %i
 
2、将此操作添加入右击菜单中
 
建立一个文本文件，取名为kill-s]]></description><category></category></item><item><title><![CDATA[JDBC解决中文乱码问题]]></title><link>https://blog.youkuaiyun.com/heejun_ax/article/details/7954640</link><guid>https://blog.youkuaiyun.com/heejun_ax/article/details/7954640</guid><author>heejun_ax</author><pubDate>Fri, 07 Sep 2012 13:08:06 +0800</pubDate><description><![CDATA[在JDBC库connector-j-3.0.7 里面的 readme, 找到一个解决方案：

connection = DriverManager.getConnection( "jdbc:mysql://localhost/test?user=root&password=&useUnicode=true&characterEncoding=GBK" );

这是告诉 jdbc drive]]></description><category></category></item><item><title><![CDATA[在64位Win7下为HP LaserJet 1012安装网络打印机驱动]]></title><link>https://blog.youkuaiyun.com/heejun_ax/article/details/7761049</link><guid>https://blog.youkuaiyun.com/heejun_ax/article/details/7761049</guid><author>heejun_ax</author><pubDate>Wed, 18 Jul 2012 22:34:43 +0800</pubDate><description><![CDATA[给自己一个小提醒，为研究组以后设备更新做储备


首先，惠普官方找到HP LaserJet 1010/1012/1015的Vista 64位驱动。链接：http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=18972&prodSeriesId=3779]]></description><category></category></item><item><title><![CDATA[Hadoop若干操作提示]]></title><link>https://blog.youkuaiyun.com/heejun_ax/article/details/7750305</link><guid>https://blog.youkuaiyun.com/heejun_ax/article/details/7750305</guid><author>heejun_ax</author><pubDate>Mon, 16 Jul 2012 10:04:24 +0800</pubDate><description><![CDATA[查看当前运行中job命令：
hadoop job -list


杀掉正在运行的job：
hadoop job -kill jobId


关闭hadoop namenode安全模式：
hadoop dfsadmin -safemode leave


对Namenode进行格式化：
hadoop namenode -format]]></description><category></category></item><item><title><![CDATA[Java拷贝文件四种方法]]></title><link>https://blog.youkuaiyun.com/heejun_ax/article/details/7749534</link><guid>https://blog.youkuaiyun.com/heejun_ax/article/details/7749534</guid><author>heejun_ax</author><pubDate>Sun, 15 Jul 2012 21:32:26 +0800</pubDate><description><![CDATA[记录一下Java拷贝文件的四种方法：

第一种方法:古老的方式

 public static long forJava(File f1,File f2) throws Exception{
  long time=new Date().getTime();
  int length=2097152;
  FileInputStream in=new FileInputStream(]]></description><category></category></item></channel></rss>