programming
related to programming
Errors, java, programming
Stack trace ALL exceptions from JasperException?
Hi, Developers who write JSP will face this problem. They will end up with a JasperException, they have to pull […]
Errors, java, programming
Concurrent modification exception inside fully synchronized code
Hi, I am sharing an instance of a Vector in two places, one is populating the vector and another one […]
Errors
Error: invalid pointer in Internet Explorer
Hi, While hitting a jsp with list of parameters appended to its URL, It was working fine in Mozilla Firefox, […]
struts
validator by night
I was trying to look at the validator plugin for struts. Struts counted the number of its beginners by one, […]
firefox, javascript
The Data Area Passed to the System Call is Too Small
I got the following error in Firefox, while opening a new window with specified parameters, “the data area passed to […]
struts
Cannot find message resources under key org.apache.struts.action.MESSAGE
I am very new to struts, and today I did something to get an info from DB and to display […]
c, unix
stdio.h: No such file or directory
Today we had a peculiar problem with our redhat linux v 9.0 , in which we are suppose to compile […]
mysql, sql
SQL JOINS – classroom notes -3
The most important aspect of SQL is it’s relational features,where the data available in the tables combined with the necessary […]
mysql, sql
SQL classroom exercise – 2
another basic class room exercise for sql!create table grades(id int(5),name varchar(32),maths int (3),physics int(3),literature int(3)); insert into grades values (1, […]