Go

Notes for Go and tools related.

Latest

• Get CPU Frequency on Raspbian in Go (No Assembly Required)

  2025-01-23 ｜ #Words: 180

  This implementation does not use assembly because it is intended for use in Go, which does not support inline assembly—working with assembly in Go would be cumbersome. Additionally, performance is not a critical concern for the project, so we directly retrieve pre-computed values from the kernel via command-line access.

• How to use Go to get URL parses, and problems when using it

  2023-08-13 ｜ #Words: 476

  Using Go to get URL parses is easy, but Go has strict package manage. So recommend you use `goimports` tools or shortcut key Command + S to auto complete the package. Because now use `net/url` or `net/http`, but in future maybe change.

• How to install Go Tour tutorial in local

  2023-07-12 ｜ #Words: 1020

  Surprisingly, Go provides an offline version (available in various languages). After downloading and installing, you can compile and run locally to view the results. You do not need to connect to the Internet to use a remote server, which improves efficiency and performance (details on this will be discussed separately later). There is a section on comparison.