sunysen questions

sunysen answers

• java.lang.NoSuchMethodError: : org.jfree.ui.RectangleInsets.<init>(DDDD)V
• C++ private static member variables
• Remove object of JSON
• When deploying a web application I get the exception NoClassDefFoundError:LocalizableImpl
• meaning of the values of sent_status on msdb.dbo.sysmail_mailitems
• The TCP/IP connection to the host localhost, port 1433 has failed
• How to use a relative file path when adding a file to MSSQL database