.GEM File Extension

RubyGems Package

Developer Ruby
Popularity
3.4  |  21 Votes
 

What is a GEM file?

Package that may contain Ruby programs and libraries; saved in a self-contained format called a "gem;" can be installed using the RubyGems package manager application included with the Ruby software.

More Information

Ruby GEM files can be installed using the "gem install GEMNAME [options]" command. You may also use the "gem list -r -d" command to list the gems installed on a network.

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Programs that open GEM files

Windows
Mac
Linux

GEM Metafile

Developer GEM
Popularity
2.0  |  8 Votes
 

Vector image format used by GEM Draw, a basic drawing program for PCs; GEM stands for "Graphical Environment Manager," and was a windowing system used by Atari ST computers and some Windows-based computers.

Programs that open GEM files

Windows
GEM Draw, Paint, or Publisher
Mac
MacLink Plus

Ventura Publisher Document

Developer Corel
Popularity
2.3  |  3 Votes
 

Vector-based metafile format used by Ventura Publisher, a business-oriented desktop publishing program; originally developed by Ventura Software, but acquired by Corel in 1993.

More Information

NOTE: Corel Ventura is no longer developed.

Programs that open GEM files

Windows
Corel Ventura  —  Discontinued

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