How to avoid “Illegal type in constant pool
just require class version >=49.0
关于Java Runtime运行一段时间挂起的问题
http://alartin.iteye.com/blog/42943
MD5
http://wuhongyu.iteye.com/blog/435455
http://www.iteye.com/topic/588924
http://www.iteye.com/news/18725
Explorer
http://www.iteye.com/news/10701-windows-task-manager-alternatives
Override
http://blog.csdn.net/sun_abc/article/details/5775145
date
http://ryan-liu.iteye.com/blog/834652
http://lomomo.blog.51cto.com/65441/277618
JSPC
618119.com/archives/2008/05/08/86.html
http://kjah.iteye.com/blog/625588
JVM
http://www.iteye.com/topic/1116939
Socket
http://www.blogjava.net/amigoxie/archive/2007/02/11/99331.html
http://java.sun.com/developer/technicalArticles/Networking/timeouts/
http://key232323.iteye.com/category/38692
Mount
#!/bin/sh
# mount the iso to the desdir
mount -t iso9660 -o loop xx.iso /mntTemp
# umount the iso from the desdir
umount -l /mntTemp
GCC
http://linux.chinaunix.net/doc/2004-10-05/22.shtml
http://www.linuxsir.org/bbs/showthread.php?t=222670
PYTHON
http://developer.51cto.com/art/201003/186821.htm
http://www.cnblogs.com/linxr/archive/2011/07/22/2113843.html