C-Cramp (the C-Cramp College Radio Audio Management Program) is a Web-based frontend to MySQL for managing the types of things that small radio stations might need: audio files, data, and "metadata"; DJ and staff information, schedules, live music and program logs, and all sorts of other data. Currently, a cross-platform PHP application is the focus of the project, but more features and types of programs are planned that will hopefully enable easier playback, storage, loading, and entering for all types of applicable data.
GT Subset allows you to quickly and easily create subset databases for system testing and application development. It is a GUI utility that allows you to define any relationships required to subset data, as well as use existing database constraints. Selection criteria can be added at any level and can be changed at run time. Use it during system testing to build a smaller test database, to save disk space by reducing the amount of cloned data, to partition data in organizations, or to archive old data to history databases.
YourKit Java Profiler is a CPU and memory profiler that makes it easy to solve wide range of CPU- and memory-related performance problems. It features automatic leak detection, powerful tools for the analysis of memory distribution, an object heap browser, comprehensive memory tests as part of your JUnit testing process, extremely low profiling overhead, transparent deobfuscation support, and integration with Eclipse, JBuilder, IntelliJ IDEA, NetBeans, and JDeveloper IDEs.
DM Performance Meter is intended for measuring the execution time of a script (or its parts). It measures the time taken to execute the part of a PHP script between specified start and end points. It also can measure the time of arbitrary checkpoints. It supports: setting multiple named check points; output measurement results as plain text, HTML comments, and HTML unordered lists; and logging results to CSV files.