行模式很适合那些复制或压缩大型文件集的系统管理脚本。

Line mode is ideal for systems administration scripts that copy or compress large collections of files.

youdao

与 poll() 不同，pollset 接口并不要求选择器在每次调用 select() 时复制整个文件描述符集。

Unlike poll(), the pollset interface does not require the selector to copy the entire file descriptor set each time when select() is called.

youdao

CM for ER需要定义一个复制集(在样例配置文件中，使用的replset是replset_dbname)。

The CM for ER requires a replicate set to be defined (in the sample configuration file, the replset used is replset_dbname).

youdao