doc: update docker.md.

2022-11-07 09:41:57 +08:00 · 2022-11-07 09:41:57 +08:00 · 6c89718254
commit 6c89718254
parent 8c79a648a4
1 changed files with 7 additions and 0 deletions
--- a/docs/docker.md
+++ b/docs/docker.md
@ -134,6 +134,7 @@ Docker 镜像
 <!--rehype:body-class=cols-2-->

 ### 操控
+<!--rehype:wrap-class=row-span-2-->

 | `Example` | Description |
 |-----------|-----------|
@ -159,6 +160,12 @@ $ docker build -f myOtherDockerfile .
 $ curl example.com/remote/Dockerfile | docker build -f - .
 ```

+### 删除 \<none> 镜像
+
+```bash
+$ docker rmi -f $(docker images | grep "none" | awk '{print $3}')
+```
+
 Docker 网络
 ----
 <!--rehype:body-class=cols-2-->