From fc0ac1a6659418bb60d126499bfc838c96530438 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B0=8F=E5=BC=9F=E8=B0=83=E8=B0=83=E2=84=A2?=
 <kennyiseeyou@gmail.com>
Date: Fri, 7 Aug 2020 16:15:35 +0800
Subject: [PATCH] Update du.md

---
 command/du.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/command/du.md b/command/du.md
index 5de1256ed3..75b716e888 100644
--- a/command/du.md
+++ b/command/du.md
@@ -35,6 +35,10 @@ du [选项][文件]
 
 ### 实例
 
+```
+$ du -sh * | sort -h # 按文件大小排序
+```
+
 显示目录或者文件所占空间：
 
 ```shell
@@ -104,4 +108,4 @@ root@localhost [test]# du
 du -sh $dir
 ```
 
-<!-- Linux命令行搜索引擎：https://jaywcjlove.github.io/linux-command/ -->
\ No newline at end of file
+<!-- Linux命令行搜索引擎：https://jaywcjlove.github.io/linux-command/ -->