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Go backend development patterns

This page outlines key architectural components and learning resources for backend development using the Go programming language, focusing on practical implementations like high concurrency and communication services^[600-developer__go-lang.md].

Core Components

  • High Concurrency: A critical feature in Go backend systems, allowing applications to handle multiple tasks simultaneously and efficiently^[600-developer__go-lang.md].
  • WebSocket: Utilized for real-time, bidirectional communication between the server and clients^[600-developer__go-lang.md].
  • RPC (Remote Procedure Call): A protocol used to request services from a remote computer, essential for distributed systems^[600-developer__go-lang.md].
  • Database Management: Integration with MySQL for persistent data storage^[600-developer__go-lang.md].
  • Multiprocess Services: Techniques for running multiple processes to improve reliability and performance^[600-developer__go-lang.md].

Practical Applications

These patterns are best understood through comprehensive projects. For example, a complete strategy game backend tutorial covers the entire stack from high-concurrency handling to RPC and database management^[600-developer__go-lang.md].

Additionally, backend infrastructure may require supporting services such as SMTP servers. Tools like go-smtp-mock provide mock SMTP servers for testing email functionalities^[600-developer__go-lang.md].

Sources

^[600-developer__go-lang.md]