For the most part, it will mean scaling up the actual back-end database or file manipulation to allow for better and smarter locking.
在大多数情况下，重构意味着要扩展后端数据库或文件操作的能力，从而更好更明智地进行锁定。
Remote file manipulation is an important content of remote control system.
远程文件操作是远程控制系统的重要内容。
Among other types of commands, file manipulation commands, like the ones you are about to learn, are generally bound to C-x something.
在其他类型的指令中，如你将要学到的文件操作指令，一般都绑定到C - x和其他键的组合。
Among other types of commands, file manipulation commands, like the ones you are about to learn, are generally bound to C-x something.
在其他类型的指令中，如你将要学到的文件操作指令，一般都绑定到C - x和其他键的组合。
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