CodeCity is an integrated environment for software analysis, in which software systems are visualized as interactive, navigable 3D cities. The classes are represented as buildings in the city, while the packages are depicted as the districts in which the buildings reside. searchcode is a free source code search engine. Code snippets and open source (free sofware) repositories are indexed and searchable.
Programmatically set github action global environment variables that can be used in subsequent steps - allenevans/set-env