Getting rid of null parameters with a simple spring aspect
What is the most hated and at the same time the most popular exception in the world? I bet it’s the NullPointerException.
NullPointerException can mean Read more
GWTaculous – visual effects on the loose !
GWTaculous is open source visual effects library for application created in or based on GWT. It is based on other open source library –
scriptaculous Read more
Windows 7 – problem with login to your web application
Have you ever experienced problem with login to your web application that uses JCIFS NtlmHttpFilter ? Does the problem occurs on new Windows platforms (Windows Read more
Agile Skills Project at my company
Unfulfilled programmers
Erich Fromm, a famous humanist, philosopher and psychologist strongly believed that people are basically good. If he was right, then either our society is a mind-breaking dystopia or we have a great misfortune of working i...
Unfulfilled programmers
Erich Fromm, a famous humanist, philosopher and psychologist strongly believed that people are basically good. If he was right, then either our society is a mind-breaking dystopia or we have a great misfortune of working i... Read more
Subtle feature of CONNECT BY
Hierarchical queries (CONNECT BY … START WITH …) are used when retrieving data from tree-like structures. You use them if for example you want to Read more