A Linux shell contains two types of commands: internal and external. Internalcommands are known as the built-in commands. They are part of the shell. The shell's manual pages include information about them. Linux does not provide separate manual pages for them. Externalcommands are part of sof...
$ helpGNU bash, version 4.3.28(1)-release (i686-pc-linux-gnu)These shell commands are defined internally. Type `help' to see this list.Type `help name' to find out more about the function `name'.Use `info bash' to find out more about the shell in general.Use `man -k' or `info...
例2： 查找所有以 c 开头的命令，可以输入 help c* , 将列出所有以 c 开头的命令的帮助信息。 [root@4e47a815be48 ~]# help c*Shell commands matching keyword `c*'caller: caller [expr] Return the context of the current subroutine call. Without EXPR, returns "$line $filename". Wi...
a. 输入”help”,然后按回车键,系统将显示如下信息: GNU bash, version 4.4.20(1)-release (x86_64-pc-linux-gnu) … Type help followed by the desired command name to find out more about commands. … GNU bash, version 4.4.20(1)-release (x86_64-pc-linux-gnu) … — … … b. 输入”h...
8 Administrative Commands (管理员命令) 9 其他(Linux特定的), 用来存放内核例行程序的文档。 打开手册之后我们可以通过 pgup 与 pgdn 或者上下键来上下翻看,可以按 q 退出当前页面 3、info命令 $info ls 得到的信息比 man 还要多,info 来自自由软件基金会的 GNU 项目,是 GNU 的超文本帮助系统,能够更完整的...
Linuxhelp命令 [功能说明] Display information about builtin commands. #<==内置命令的帮助[语法格式] &nb linux help 原创 陈发哥007 2016-07-23 22:04:31 638阅读 Linux命令(36)help命令 help命令功能说明:查看shell内部命令的帮助信息用法help[内部命令名]示例1:不带任何选项的help命令显示所有的shell内部命...
(非build-in command)情况下可以查到 linux_man_wildcard/whatis/正则匹配/匹配以keyword开头的条目 使用apropos检索man手册,是利用手册的好方法,但有时候,apropos默认返回的结果太多,不利于定位 whatis &apropos &man 三者对比: AI检测代码解析 ...
Oracle Linux VirtualBox See AllOperating Environments AI Solutions Hub Leverage AI, embedded as you need it, across the full stack. Go to AI Solutions Hub Cloud Applications Fusion Applications Suite Financials Supply Chain & Manufacturing Human Resources ...
Linux Physical Machine Container Linux VM-based Container Root User Running User Group (Non-root User) Root User Root User Y N N N Example Display the help information about clearing commands. npu-smi clear -h Usage: npu-smi clear <-h|-t type> [Options...] Commands: -...
Linux Physical Machine Container Linux VM-based Container Root User Running User Group (Non-root User) Root User Root User Y N N N Example Display the help information about clearing commands. npu-smi clear -h Usage: npu-smi clear <-h|-t type> [Options...] Commands: -...