3 Commits

Author	SHA1	Message	Date
printempw	a3604f3341	fixed bug when call E class directly	2016-04-03 15:56:16 +08:00
printempw	6a9a3be06c	refactored Database class to improve reusability	2016-04-02 22:53:55 +08:00
printempw	d0c67d7110	added custom Exception class E	2016-03-27 11:38:27 +08:00