func Set(key string, value string) {
	gil.Lock()
	defer gil.Unlock()
	env[key] = value
}
func Set(key string, value string) {
	gil.Lock()
	defer gil.Unlock()
	env[key] = value
}
func Set ( key string , value string ) { gil . Lock ( ) defer gil . Unlock ( ) env [ key ] = value }
// Set a value into the ENV. This is NOT permanent. It will
// only affect values accessed through envy.
Set a value into the ENV . This is NOT permanent . It will only affect values accessed through envy .