Findings:

• real operating system
• Modern Operating Systems
• Windows 95 Operating System Components
• They forgot to give me the operating system!
• "operating system" loophole in the GNU GPL
• Self-updating operating system
• Operating Systems Design and Implementation
• Unix-like operating systems
• Toy operating systems
• actual operating system locales
• Radar operating modes
• Guardian Operating System
• Train Operating Company
• How an operating system boots
• M&M's standard operating procedure for bored engineers
• Be Operating System
• Linux-based operating system
• fringe operating systems
• Disk Operating System
• Domain Operating System
• Operating system
• build an environment for change, not an argument for change
• Wicked learning environment
• The perfect operating system
• Windows (operating system)
• Operating Manual for Spaceship Earth
• Operating Room drama
• Operating Systems (e2poll)
• The Operating Theater
• Operating Missions as Nodes on the Internet: IP in Space
• operating ratio
• Bell Operating Company
• Regional Bell Operating Company
• Pink operating system
• Capitalism and Environment
• operating profit
• Standard Operating Procedure
• real-time operating system
• International Union of Operating Engineers
• batch operating system
• Internetwork Operating System
• standing but not operating
• The man behind the operating system
• X-OS: eXtreme operating system
• Net Operating Loss
• Operating Instructions
• My quick GPL'd script to adjust some PATH environment variables
• Clean Environment
• neutral environment
• Integrated Noding Environment
• Capitalism will save the environment
• The Unix Programming Environment
• How to tell someone it's break time in a high noise environment
• WIMP environment
• Consensual Environment
• Teach Yourself Scheme: 17.2 Example: Displaying selected environment variable
• Teach Yourself Scheme: 17.1 Example: Displaying environment variables
• Teach Yourself Scheme: 11.3 Environment variables
• Saving the Environment, One (Fewer) Child at a Time
• Aquarium Environment
• Cutting, copying, and pasting in different computing environments
• Desktop environment
• user environment
• Center for imaginary environments
• environment
• human ancestral environment
• Farming and the environment
• edev: Speeding up your vagrant environment
• Getting the ecore development environment to work (document)
• I grew up in a non-racist environment because of the efforts of racists.
• Environment Agency
• Collaborative Virtual Environments
• Science, Faith and the Environment
• The Write Environment
• Department for Environment, Food and Rural Affairs
• Environment capture
• Advanced Programming in the UNIX Environment
• United Nations Environment Programme
• Perl Object Environment
• Binary Runtime Environment for Wireless
• Common Desktop Environment
• I am a product of my environment
• Least restrictive environment
• additive and subtractive environments
• The Borland Delphi Integrated Development Environment
• You are a product of your environment
• development environment

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