QGIS is a Geographic Information System (GIS) which manages, analyzes and display databases of geographic information.

QGIS is a Geographic Information System (GIS) which manages, analyzes and display databases of geographic information.

R-based solution for symbolic differentiation. It admits user-defined function as well as function substitution in arguments of functions to be differentiated. Some symbolic simplification is part of the work.

Resolves the Puppet Modules in a Puppetfile with a full dependency graph, including Puppet version checks.

This is a meta package that can only satisfy a dependency for the native architecture. The native architecture is defined as the architecture of the dpkg package by the Multi-Arch specification. By depending on native-architecture, a client package can prevent its installation for a non-native architecture.

PostgreSQL stores the metadata for SQL objects such as tables and functions using special tables called system catalog tables. pg_catcheck is a simple tool for diagnosing system catalog corruption. If you suspect that your system catalogs are corrupted, this tool may help you figure out exactly what problems you have and how serious they are. If you are paranoid, you can run it routinely to search for system catalog corruption that might otherwise go undetected.