Characterization testing is one of the most important areas of software testing. The visual approach featured by MagicTest allows you to get started with testing in a few minutes and implement these test efficiently and with ease.
Of course you may expect performance overhead, as in case with Galera replication we add some network roundtrip and certification process. How big is it ? In this post I am trying to present some data from my benchmarks.
Gemfire can help an ESB to achieve distributed caching by virtue of being a powerful in-memory distributed caching backbone. The Claimcheck pattern is an Enterprise Integration Pattern will be used in our example.
What is actually good, clean code? Why does it matter? Marry Poppendieck has, in her excellent talk Deliberate Practice in Software Development (slides), quoted a couple of leading figures of our industry on what is clean code.
I put together a quick experiment to compare the relative performance of three approaches to providing toString(): generated by Eclipse, Apache Reflection, and XML Marshalling. All three approaches support inheritance.
A user asked a recent question on SO for their "application which needs to process huge file stored in DB in multiple rows." Here were the steps he wanted to trigger (he didn't know how to get step 2 going).