OraRep is a PL/SQL snippet (embedded in a shell script) which creates a well-formatted HTML report on a given database instance, providing you with an overview on your instance(s), some hints for performance tuning, and more. It has been tested with Oracle 8.1.7, 9.0.1, and 9.2. The script easily fits into a cron task to be run on a regular basis. Sample output (HTML) is included. OSPRep does the same job for Oracle StatsPack Reports based on SnapShot Levels up to 7, and provides additional "plugins" for more detailed reporting on special issues. It also optionally creates a separate page with charts to visualize the results and more.
Enhanced cd (ecd) combines the functinionality of several builtin shell commands for changing the current directory. It has all the features of cd, pushd, and popd, while adding some additional features. It can automatically execute certain scripts when entering or leaving a directory, and it maintains a menu-driven history list to assist in changing to prior directories. Since it is implemented as a shell function, it resides in the shell's memory and executes with no visible delay. And since functions do not fork a subprocess, all executed commands are able to affect the current shell.
QicsTable is designed to provide a high performance and more functional alternative to the QTable object included in the Enterprise and GPL versions of Qt. It is built around an MVC architecture and implemented with the philosophy that common operations (setting fonts, alignment, etc.) should be directly supported and not require additional subclasses. It is offered under two licenses: the GPL for open source efforts, and commercial for companies requiring the ability to develop proprietary applications.
Gwenhywfar is a multi-purpose library that provides useful functions such as configuration file handling, a full featured message generation and parsing engine, and an operating system abstraction layer. It is used by Libchipcard2, AqBanking, QBankManager, OpenHBCI, AqMoney, and various other projects.
Raster3D is a set of powerful tools for generating high quality raster images of proteins or other molecules. The core program renders spheres, triangles, cylinders, and quadric surfaces with specular highlighting, Phong shading, and shadowing. It uses an efficient software Z-buffer algorithm that is independent of any graphics hardware.