Powershell update docker container images

An easy way to update all your local docker container images using good old powershell …

# Pull all images based on https://gist.github.com/gte445e/85119eb6e93bd46fb2bbd3e3a362ce68
docker images format "{{.Repository}}" | Where-Object {$_ -ne "<none>"} | %{Write-Host "Pulling image: $_"; docker pull $_}