The Latest

For large-scale Java applications, understanding memory-related options might mean the difference between a wonderful user experience and recurring system slow downs. This article offers insight into the workings of Java memory management and shows how it cleans up after programmers, recovering memory associated with objects that are no longer being used.

Simplicity in testing is a worthy goal, but in reality it's a messy, complex world. Find out how to defocus your test strategy and use flow testing to follow a specific path through a system's functions, investigating circumstances in which it might fail.

By reworking lean principles for the branching and merging arena, we're able to create automated builds and unit tests to increase effectiveness and improve quality in software configuration management. Individual developers and teams alike can benefit from this process-improving strategy.

Sometimes you find yourself needing to insert a special character in a Makefile: perhaps you need a newline inside a $(error) message, or a space character in a $(subst) or a comma as the argument to a GNU Make function.  Those three simple things can be frustratingly hard in GNU Make; this article takes you through simple GNU Make syntax that removes the frustration.

Six years after the writing of the Manifesto for Agile Software Development, agile is being used more often and more ambitiously. Looking back, there are two things Brian Marick would like to have added to the manifesto: habitability and joy.

When the design and the coding are complete, and the product seems ready to ship, it’s hard to understand why testing takes so long. Discover how your source code management system can help you unblock the testing bottleneck.

This paper presents a simple, practical calculation of the cost of requirements errors in application software development projects. It also recommends a way to find and fix these costly errors early in a project, when they are least expensive to correct.