Go

To initialise go project, run go mod <name-of-your-project>

To run go file, run go run <filename>.go

Go is a strongly and statically typed language
Go uses goruntime in executable
it uses goruntime to cleanup unused memory at runtime

• Go has different types of numbers (ints, floats, complex).
• I can change types of those numbers
• Different types of numbers take more or less space

By defualt, stick to the following primitive types unless you have a very good reason:

• bool

• string

• int

• uint

• byte

• rune

• float64

• complex128

• Variables

  • const can be used for primitive types
  • const doesn’t work with maps and slices
  • constants can be dynamic if the change happens while compiling code
    Go Modules
    Go String Formatting
    Go Interfaces
    Go Errors
    Go Loops
    Go Array and Slice
    Variadic function
    Go Map
    Go Channels
    Dependencies in Go
    Go Routine
    Go Channels

Useful Libraries and Packages

Air - Live reload for Go
Chi - Go Router that uses stdlib Go http package