tebeka · March 9, 2022 08:14
diff --git a/block3.go b/block3.go
 filePerm := Read | Write // set permission (| is bitwise OR)
 if filePerm&Write != 0 { // check permission (& is bitwise AND)
    fmt.Println("can write")
 }
	filePerm := Read \| Write // set permission (\| is bitwise OR)
	if filePerm&Write != 0 { // check permission (& is bitwise AND)
	fmt.Println("can write")
	}