File extension pl information

The file extension PL has three well known file associations. The first one is the Perl Script which is a program that has been written in Perl. It is possible to compile and run it on any OS that has Perl or a UNIX system. This file type is mostly used by Web Servers. It creates little functions but it can also be used to create programs that are more advanced. It is a regular file format and is sustained by many other programs. It can be opened directly using Windows, Macintosh or UNIX and can run a program or a script only when opened.
The second file type is the UNIX color Plot file, which is a 2 Dimensional, or 3 Dimensional image plot that has been made with BRL-CAD; a combination of Constructive Solid Geometry modelling system that is generated with a Multi- Device Geometry Editor (MGED). It is a cross- Platform open source that includes interactive geometry editing, high- performance analysis ray tracing for rendering as well as geometric analysis. It also includes tools for image and signal processing, a system Performance Analysis Benchmark suite, libraries for geometric representation among