甚至还有一些讲究「降本增效」的防窥膜，只蚀刻纵向光栅，导致只能左右防窥、上下或者斜视看过去依然是一览无余的：
// it is ok to write more data
，详情可参考heLLoword翻译官方下载
program to pause in a data-dependent way. Writing your garbage
I really like this approach and find it reassuring about OSTree’s ability to manage service configurations without forcing us to never modify them.