解决Velocity＋Spring的中文乱码问题
将spring配置中的velocity view改为： utf-8 utf-8
技术生活
About save/persist, update/merge in JPA/Hibernate
Save VS Persist from https://hibernate.onjira.com/browse/HHH-1273 The persist() operation on Session is not cascaded at flush time. This is somewhat unexpected from a users point of view and very [more...]
使用Spring LDAP ODM操作LDAP
Spring Source真的是个很神奇的开源社区，从《J2EE without [more...]
祝贺：发布《Java虚拟机规范 （Java SE 7 中文版）》
原文转自：http://icyfenix.iteye.com/blog/1256329《Java虚拟机规范 （Java SE 7 中文版）》是一份根据《Java Virtual Machine Specification （Java SE 7）》翻译的、非官方的、以Open [more...]
评论：｢评论:工程师们,不要想一辈子靠技术混饭吃｣
周末亮哥在群里转了一篇cnBeta上的文章：评论:工程师们,不要想一辈子靠技术混饭吃这篇文章的标题虽然看着很衷言逆耳，但内容看得我直膈应，完全就是一篇郁郁不得志的小媳妇儿的牢骚贴，我的评论如下： [more...]
Ubuntu下启用Apache rewrite mod
sudo a2enmod rewrite sudo vim /etc/apache2/sites-available/default # 把所有 AllowOverride None 改成 AllowOverride All sudo service apache2 restart
How do I connect my android phone to the IBM Wireless network?
First, if you do not have a LEAP account, you can request one in the IBM Wireless Account ManagerEnter the settings application. At least for the Nexus One, I press the menu hard key then click [more...]
X and XX Usgaes for Java
-X-Xmixed mixed mode execution (default)-Xint interpreted mode execution only-Xbootclasspath:<directories and zip/jar files separated by ;> set search path for bootstrap [more...]