1. R

    Where are the official Ruby 1.9 Docker Images?

    I ran the following Docker command from a Git Bash shell on Windows 10: docker pull ruby:1.9.3 to get the following output (I removed a couple lines for clarity): 1.9.3: Pulling from library/ruby ... Digest: sha256:c296bd581b8c1ee0585a77cafc0b14342356cea30a10fa2c9f82370909665149 Status: Image...
  2. J

    Copy directory to external HDD

    I am finding way to copy a directory to external HDD.It could be called clone (I don't know how it is called in Linux world). I know the basic command like (cp -a {host} {destination}). It is for one time copying. I would like to update in external whenever make change(add new or delete file)...
  3. B

    Cannot connect to the Docker daemon at unix:///var/run/docker.sock?

    $sudo service docker start * Starting Docker: docker $sudo service docker status * Docker is not running $sudo docker pull bkimminich/juice-shop Using default tag: latest Warning: failed to get default registry endpoint from daemon (Cannot connect to the Docker daemon at...