utilities.go


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package main

import (
	"crypto/md5"
	"fmt"
	"io"
)

// Hashs and returns a string (md5)
func Md5Hash(content string) string {
	h := md5.New()
	io.WriteString(h, content)
	hash := fmt.Sprintf("%x", h.Sum(nil))

	return hash
}

// Checks for equality in strings and returns true all are equal
func CompareStrings(strs ...string) bool {
	for k, _ := range strs {
		if k < len(strs)-1 {
			if strs[k] != strs[k+1] {
				return false
			}
		}
	}
	return true
}