系统与进程CLI Manual
$history
Display the list of previously executed terminal commands.
命令语法POSIX Standard
history [OPTIONS]在交互式终端沙盒中实时运行
无需安装的客户端实时仿真环境。
bash — terminal
AST Sandbox (Free)
概述与工作原理
`history` shows the shell history list with line numbers. It allows users to review previous commands, audit actions, or re-run previous commands using the `!n` event recall syntax.
常用参数与选项说明
| Flag / Option | Description |
|---|---|
| -c | Clear the history list in the current session. |
| -d [OFFSET] | Delete the history entry at position OFFSET. |
| [N] | List only the last N commands. |
实际生产案例与代码范例
#1View recent command history
historyOutputs the chronological list of commands executed in the session.
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