This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
Hi u all C Iam using Apache Jserv and problem is this when i run my JSP files ..it works fine but if i refresh it number of times it gives null pointer exception ..and for getting out of this exception iam just deleting class files from directoy and it starts working fine.. So can any of u tell me y this is happening and how can i get rid of this.. regds sandeep