How to check if a string starts with a specific prefix in Golang?

In Go, you can use the strings.HasPrefix function from the strings package to check if a string starts with a specific prefix.

Here's an example of how you can use it:

package main

import (
	"fmt"
	"strings"
)

func main() {
	str := "Hello, World!"
	prefix := "Hello"

	if strings.HasPrefix(str, prefix) {
		fmt.Printf("'%s' starts with '%s'\n", str, prefix)
	} else {
		fmt.Printf("'%s' does not start with '%s'\n", str, prefix)
	}
}

In the example above, the strings.HasPrefix function is used to check if the string str starts with the prefix Hello. If it does, it will print that the string starts with the prefix. Otherwise, it will print that the string does not start with the prefix.