Users and groups, together with permissions, are the main entities that are used in Unix operating systems to control access to resources.
- Title Page
- Copyright and Credits
- Dedication
- About Packt
- Contributors
- Preface
- Section 1: An Introduction to System Programming and Go
- An Introduction to System Programming
- Unix OS Components
- An Overview of Go
- Section 2: Advanced File I/O Operations
- Working with the Filesystem
- Handling Streams
- Building Pseudo-Terminals
- Section 3: Understanding Process Communication
- Handling Processes and Daemons
- Exit Codes, Signals, and Pipes
- Network Programming
- Data Encoding Using Go
- Section 4: Deep Dive into Concurrency
- Dealing with Channels and Goroutines
- Synchronization with sync and atomic
- Coordination Using Context
- Implementing Concurrency Patterns
- Section 5: A Guide to Using Reflection and CGO
- Using Reflection
- Using CGO
- Assessments
- Other Books You May Enjoy
Users, groups, and permissions
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