Install FreeDOS - but Manually

FreeDOS is free DOS - not only as in free beer, but also as in free will. FreeDOS provides Live CD and USB installer, but how if one wants Live USB? We can install the transfer the system and install packages manually.

Proxmox VE for Workstation: Configure GPU Passthrough

Proxmox VE is an 0pen-source software server for virtualization management. It is chiefly designed for servers, but it is also great for workstations. Imagine you can have separated workspaces that run different operating systems, and they can run simultaneously!

Labels in OpenShift 3 Web Console

Labels are used to match application names and resources in OpenShift 3 Web Console.

Setting up Containerized FreeIPA & KeyCloak Single Sign-On

Explore the Red Hat solution on LDAP + OIDC / SAML.

Etcd does not Start after Disk is Full

Restoring etcd is not an easy task - even today.