pg_track_settings is a small PostgreSQL extension that helps you keep track of PostgreSQL settings configuration.

OWNER was written because the code dealing with the configuration is frequently repetitive, redundant, it’s made of static classes, singletons, long list of methods just doing conversion from a string property to a named method returning a Java primitive or a basic Java object.

Statistics gathered are reads and writes done out of the operating system cache, user and system CPU usage, context switches and all the other meaningful metrics returned by getrusage(2). All those counters are aggregated per postgres role, database and normalized query identifier.

KSaneCore is a library that provides a Qt interface for the SANE library for scanner hardware.

Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux (and other OSes). The library aims at providing a long term stable C API for different virtualization mechanisms. It currently supports QEMU, KVM, XEN, OpenVZ, LXC, and VirtualBox.

This module is a set of shared libraries which implement an API for debugging pl/pgsql functions on PostgreSQL 8.4 and above. The pgAdmin project (http://www.pgadmin.org/) provides a client user interface as part of pgAdmin III v1.10.0 and above, and pgAdmin 4.