diff --git a/docs/.vuepress/notes.ts b/docs/.vuepress/notes.ts
index 9a25742..915dea5 100644
--- a/docs/.vuepress/notes.ts
+++ b/docs/.vuepress/notes.ts
@@ -139,6 +139,11 @@ const linux = defineNoteConfig({
       text: "Linux 基础", prefix: "/linux", items: [
         { text: "Linux 基础命令详解", link: "/ops/linux/basic-commands/" }
       ]
+    },
+    {
+      text: "其他", prefix: "/linux", items: [
+        { text: "一些零散的命令", link: "/ops/linux/other/" }
+      ]
     }
   ]
 })
diff --git a/docs/notes/ops/linux/other.md b/docs/notes/ops/linux/other.md
new file mode 100644
index 0000000..443e857
--- /dev/null
+++ b/docs/notes/ops/linux/other.md
@@ -0,0 +1,12 @@
+---
+title: 一些零散的命令
+createTime: 2025/12/31 10:00:30
+permalink: /ops/linux/other/
+---
+
+## 文件处理相关
+
+统计当前目录下的所有文件加起来有多少行
+```
+wc -l * | tail -n 1
+```