-~$ uuid_prefix=`arv --format=uuid user current | cut -d- -f1`
-~$ project_uuid=`arv --format=uuid group create --group "{\"owner_uuid\":\"$uuid_prefix-tpzed-000000000000000\", \"group_class\":\"project\", \"name\":\"Arvados Standard Docker Images\"}"`
-~$ echo "Arvados project uuid is '$project_uuid'"
-~$ read -rd $'\000' newlink <<EOF; arv link create --link "$newlink"
-{
- "tail_uuid":"$all_users_group_uuid",
- "head_uuid":"$project_uuid",
- "link_class":"permission",
- "name":"can_read"
-}
-EOF
-
-
-h2. Download and tag the latest arvados/jobs docker image
-
-In order to start workflows from workbench, there needs to be Docker image tagged @arvados/jobs:latest@. The following command downloads the latest arvados/jobs image from Docker Hub, loads it into Keep, and tags it as 'latest'. In this example @$project_uuid@ should be the the UUID of the "Arvados Standard Docker Images" project.
+h3. Changing ulimits
-