Bitcoin RPC Commands over SSH Tunnel

If you’re running a Bitcoin full node and want to run RPC commands against the Bitcoin client from a remote machine the easiest and safest way to do this is using Port Forwarding over an SSH connection. What is Port Forwarding used for? Secure access to a port that is otherwise not listening on a …

Uploading Files Over SSH Using KNIME

If you have SSH access to a server and want an easy, visual way of uploading files that can be automated and scheduled then using KNIME works great. Fortunately KNIME already has an SSH Connection node so the set up is very easy. The basic flow is as follows: Make a connection the ssh server …

Sixteen Years of Learning

One of the greatest things about the internet is that nothing is forgotten. Of course this has also turned into one of it’s greatest risks with the rise of social media. I used to run my own website starting in 2003 until around 2013, when I removed the site. It was written by myself in …