fmt命令将文本内容格式化之后,将结果输送到标准输出,通过管道机制,作为pr命令的标准输入,pr命令将接收到的标准输入进行处理——内容分页。
FMT formats the text into neat paragraphs and outputs it to standard output, which is piped into the standard input of pr.
这两种实用工具可以以图形的方式、更加友好的格式显示分页信息(请参见清单6)。
Both of these utilities graphically display the paging in a more user-friendly format (see Listing 6).
它支持两种最常见的数据库结果集分页类型(渐进式(sliding)和跳跃式(jumping)),并且允许对格式进行大量定制和显示页码和链接。
It supports the two most common types of database result set paging (sliding and jumping), and also allows extensive customization of the format and display of page Numbers and links.
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