Java servlet redirect FAQ: Can you provide an example of how to perform a Java servlet redirect?

Some time ago I wrote about forwarding from a servlet to a JSP. Depending on the circumstance I might rather redirect from a servlet to a JSP. When I need to to do a redirect instead of a forward I use this code:

Java Hibernate debug faq: How can I see the SQL that is actually being run/executed when I'm using Hibernate?

To debug Hibernate output, just configure this parameter in your hibernate.properties file:

hibernate.show_sql=true

This Hibernate configuration parameter will cause Hibernate to show the actual SQL that is being generated/used when your queries are run. Of course it can be a little verbose, but hopefully it will also give you all the SQL you need to troubleshoot your problem.

Here's a page that lists a bunch of cost estimating tools for software development.

JTable popup menu introduction

Here's a copy of a class file I created to demonstrate how to put a popup menu (JPopupMenu) on a JTable in a Java application. Actually, the intent of this particular class was to see if I could get the popup menu to work on the header cell of a JTable, but that ended up being a no-brainer.

Introduction

This Java Monte Carlo simulation tutorial, and the corresponding Java program, was inspired by the story and subsequent movie "Minority Report", as well as my recent interest in Monte Carlo simulations.