---
title: 常用命令
categories:
  - Linux
keywords:
  - Linux
  - 终端
  - 命令
tags:
  - 终端
date: 2022-09-03 23:20:14
---

``` bash
alias ls="exa -aglF --color=always --group-directories-first --time-style long-iso --git"
alias df="df -h -x tmpfs"   # 查看文件系统空间情况
alias lsblk="lsblk -f"      # 查看块设备
```