diff --git a/Overig/Docker/commands.md b/Overig/Docker/commands.md
index 0648da6..6a83b95 100644
--- a/Overig/Docker/commands.md
+++ b/Overig/Docker/commands.md
@@ -1,51 +1,27 @@
----
-title: commands
-updated: 2021-11-20 17:25:07Z
-created: 2021-05-04 14:58:11Z
----
-
 # Docker
 
-## remove all stopped containers
-
-- docker rm $(docker ps -a -q)
-
-### list and remove images
-
-- docker images
-- docker rmi $(docker images -a -q)
-
 ### connect to running container
-
+```bash
 docker exec -it <container-name> bash
+```
+### start stopped container. See <stopped-container-name> with docker ps -a
 
-### Docker lifecycle
+```bash
+docker start <stopped-container-name>
+```
 
-1. [docker create \[OPTIONS\] IMAGE \[COMMAND\] \[ARG...\]](https://docs.docker.com/engine/reference/commandline/create/) create but doesn't start
-2. [docker rename CONTAINER NEW_NAME](https://docs.docker.com/engine/reference/commandline/rename/)
-3. [docker run \[OPTIONS\] IMAGE \[COMMAND\] \[ARG...\]](https://docs.docker.com/engine/reference/commandline/run/) run and create in one statement
-4. [docker rm](https://docs.docker.com/engine/reference/commandline/rm/)
-    docker image rm dd9acebe0b4d
-5. [docker update](https://docs.docker.com/engine/reference/commandline/update/) update configuration of one or more containers
+### pytorch; standard container
 
-- docker logs -f
+```bash
+docker run -it --gpus all pytorch/pytorch:latest bash
+docker run -d --gpus all pytorch/pytorch:latest   # run as deamon
+```
+docker logs -f
 
 ### docker ipaddress or running container
 
 docker inspect <containernameorid>| grep '"IPAddress"' | head -n 1</containernameorid>
 
-### three basic commands
-
-```bash
-docker images <ls>
-docker container <ls> <-a>
-docker run <name>
-```
-
-### run tensorflow and jupyter at port 8888
-
-docker run --rm -v $(pwd):/tf/convolutional -it -p 8888:8888 tensorflow/tensorflow:latest-jupyter
-
 ### run iterative python program directly
 
 docker run --rm -v $(pwd):/src --rm python:latest python /src/hello-world.py
diff --git a/url.md b/url.md
index 16889de..c61f041 100644
--- a/url.md
+++ b/url.md
@@ -1,2 +1,11 @@
 
-https://generatingconversation.substack.com/p/an-introduction-to-evaluating-llms
\ No newline at end of file
+https://generatingconversation.substack.com/p/an-introduction-to-evaluating-llms
+
+https://www.extremetech.com/tag/artificial-intelligence
+https://aimagazine.com
+https://emerj.com/
+https://www.artificialintelligence-news.com/
+https://www.dataversity.net/
+https://www.aitrends.com/
+https://www.analyticsinsight.net/
+