read-only user

基本解释

The clone can also be mounted as a read-only volume to allow a user to recover individual files.
克隆文件也可作为只读卷加载，以允许用户恢复单独文件。
Gets or sets a value that indicates whether the text editing control is read-only to a user interacting with the control.
获取或设置一个值，该值指示文本编辑控件对于与其交互的用户是否是只读的。
Obviously, if any file has any identity data in it, secure it with user read-write only mode (mode 600) or user read-only mode (mode 400) to prevent you from accidentally overwriting or removing it.
显然，如果文件中包含任何标识数据，那么请确保它仅具有用户读写模式（模式600）或用户只读模式（模式400），以防止意外地覆盖或删除该文件。