Docker insecure registry configuration in CentOS

To configure insecure docker registeries in CentOS, configure the following ("cat /etc/docker/daemon.json") as below:

{
      "insecure-registries" : ["registry1:5000", "registry2:5000"]

}

Installing libstdc++5 32bit on 64 bit ubuntu

sudo apt-get install libstdc++5:i386

The command fails with Unable to locate package



$ sudo dpkg --add-architecture i386 $ sudo dpkg --print-foreign-architectures i386 $ sudo apt-get update $ sudo apt-get install libstdc++5:i386 libstdc++5 for 32bit ll be installed