Rabin.IO Blog


PXE/TFTP Boot File Search Path

When booting a machine using (i)PXE there is simple logic the boot process will use to find the most specific boot file it can find to bootstrap from. Where the most specific one is...


Install All The Nerd Fonts

This is a small script I wrote for myself to download all the NERD Fonts automatically. Gist: https://gist.github.com/rabin-io/28a701ced8127ced0e39b23188f8f712


Understanding OpenShift CagalogSource Image

The CatalogSource is the definition of a source that contains bundles (packages) that we can install on our cluster, in the CatalogSource definition, there is a pointer to the index image, e.g let’s examine...