Git checkout error for public repo

How to avoid authentication issues on GitHub when using SSH as the protocol.

Replacing mdadm drive

How to identify and replace a failed drive in mdadm.

Moving DNS to Amazon Route 53, Dynamic Updates

Using Amazon Route 53 as primary nameserver.

Home VPN with OpenVPN

Using the guide in the previous post to set up a VPN to access your home network securely.

Personal VPN - OpenVPN in Docker on DigitalOcean

Setting up a VPN to change the country you are accessing content from.

Converting Putty keys to OpenSSH

How to convert the keys generated by puttygen to normal OpenSSH keys.

Basic Jekyll GitHub Blog

Covers the basics of getting a Jekyll blog running on GitHub with a custom URL.

Linux SSH rate limiting

How to limit the number of connections using IpTables.

Using SSH Config

Setting up various SSH host configs to simplify access.

Chrome as default browser in Xubuntu

How to get Chrome as you default browser in Xubuntu.