Biegral Blog

Windows 7 x64环境下JDK8安装过程 …… 阅读全文

java.lang.NumberFormatException: For input string: "undefined" …… 阅读全文

java.sql.SQLException: Value '0000-00-00 00:00:00' can not be represented as java.sql.Timestamp …… 阅读全文

Could not publish to the server. java.lang.NullPointerException …… 阅读全文

MyBatis:Mapped Statements collection does not contain value for xxx …… 阅读全文

MyBatis:The expression 'list' evaluated to a null value …… 阅读全文