2013

setup master slave replication on postgresql

Oct 14 2013

refactor database design

Oct 13 2013

Be careful with mapreduce while writing into database

Oct 13 2013

Replica strategy in hdfs is not good enough

Sep 07 2013

mongodb performance tuning

Aug 08 2013

在CentOS 5.3 中搭建kvm虚拟机

Jul 20 2013

modeline: vim configuration per file

Jul 02 2013