“ 目录RHCA - 1 基础 - 14-3 info命令模块化的命令帮助文档 ”和man帮助文档类似但是模块化显示通过链接显示不同的信息块类似于网页方式查询语法格式info [命令]比man更详细记录命令的更新历史记录按键作用Tab切换为显示超链接N进入下一信息块P进入上一信息块U返回上一层通常用来查看目录空格键向下翻一页q退出文档参数含义作用File显示当前查看的info文件名Node当前查看的信息块名称[rootwuzuniao ~]# info ls #查看ls命令帮助File: coreutils.info, Node: ls invocation, Next: dir invocation, Up: Directory listin\g10.1 ls: List directory contentsThe ls program lists information about files (of any type, includingdirectories). Options and file arguments can be intermixed arbitrarily,as usual.For non-option command-line arguments that are directories, bydefault ls lists the contents of directories, not recursively, andomitting files with names beginning with .. For other non-optionarguments, by default ls lists just the file name. If no non-optionargument is specified, ls operates on the current directory, acting asif it had been invoked with a single argument of ..By default, the output is sorted alphabetically, according to thelocale settings in effect.(1) If standard output is a terminal, theoutput is in columns (sorted vertically) and control characters areoutput as question marks; otherwise, the output is listed one per lineand control characters are output as-is.Because ls is such a fundamental program, it has accumulated manyoptions over the years. They are described in the subsections below;--zz-Info: (coreutils.info.gz)ls invocation, 58 lines --Top------------------------------Welcome to Info version 5.1. Type h for help, m for menu item.[rootwuzuniao ~]#
【RHCA+】info命令（模块化的命令帮助文档）
发布时间：2026/5/22 3:54:39
“ 目录RHCA - 1 基础 - 14-3 info命令模块化的命令帮助文档 ”和man帮助文档类似但是模块化显示通过链接显示不同的信息块类似于网页方式查询语法格式info [命令]比man更详细记录命令的更新历史记录按键作用Tab切换为显示超链接N进入下一信息块P进入上一信息块U返回上一层通常用来查看目录空格键向下翻一页q退出文档参数含义作用File显示当前查看的info文件名Node当前查看的信息块名称[rootwuzuniao ~]# info ls #查看ls命令帮助File: coreutils.info, Node: ls invocation, Next: dir invocation, Up: Directory listin\g10.1 ls: List directory contentsThe ls program lists information about files (of any type, includingdirectories). Options and file arguments can be intermixed arbitrarily,as usual.For non-option command-line arguments that are directories, bydefault ls lists the contents of directories, not recursively, andomitting files with names beginning with .. For other non-optionarguments, by default ls lists just the file name. If no non-optionargument is specified, ls operates on the current directory, acting asif it had been invoked with a single argument of ..By default, the output is sorted alphabetically, according to thelocale settings in effect.(1) If standard output is a terminal, theoutput is in columns (sorted vertically) and control characters areoutput as question marks; otherwise, the output is listed one per lineand control characters are output as-is.Because ls is such a fundamental program, it has accumulated manyoptions over the years. They are described in the subsections below;--zz-Info: (coreutils.info.gz)ls invocation, 58 lines --Top------------------------------Welcome to Info version 5.1. Type h for help, m for menu item.[rootwuzuniao ~]#
