I am a computer science student who is in their Masters year at the University of Hull. I started out teaching myself about various web technologies, and then I managed to get a place at University, where I am now. I've done a year in industry too, which I found to be particuarly helpful in learning about the workplace and the world.

I currently know C# + Monogame / XNA (+ WPF), HTML5, CSS3, Javascript (ES6 + Node.js), PHP, C / C++ (mainly for Arduino), and a bit of Python. Oh yeah, and I can use XSLT too.

I love to experiment and learn about new things on a regular basis. You can find some of the things that I've done in the labs and code sections of this website, or on GitHub. My current projects are Pepperminty Wiki, an entire wiki engine in a single file (the source code is spread across multiple files - don't worry!), and Nibriboard (a multi-user real-time infinite whiteboard), although the latter is in its very early stages.

I can also be found in a number of other different places around the web. I've compiled a list of the places that I can remember below.

I can be contacted at the email address webmaster at starbeamrainbowlabs dot com. Suggestions, bug reports and constructive criticism are always welcome.


Blog Roll | Article Atom Feed | Mailing List

Latest Post

How to quickly run TUI programs via SSH

Hello, and welcome to another blog post! I hope everyone had a lovely and restful Easter.

Very often, I want to run a command on a remote machine via SSH and leave it in a terminal in 1 corner of my screen whilst I work in another terminal on that same machine.

Up until now, I've always SSHed into the machine in question and then run the command manually:

user@local:~$ ssh
# .....$ sudo htop

This is fine, but it takes a moment to connect & setup the terminal on the remote end. What if there was a way to specify the command to run remotely?

Well, it turns out there is. SSH lets you specify the command to run on the remote server instead of the default shell:

ssh apt search beanstalk

Sadly, this doesn't always yield the results expected. Colour disappears from the output, and sometimes things like htop (ssh htop) and sudo (ssh sudo apt update) break altogether:

Error opening terminal: unknown.

I can't remember how I figured it out, but I discovered that the issue is that when you specify the command instead of letting the default shell initialise, it treats it as some sort of 'script-mode', and doesn't allocate a pseudo-terminal on the remote machine.

Thankfully, there's a way to force it to allocate a pseudo-terminal. This is done with the -t flag:

ssh -t sudo htop

This then enables interactive commands to work as intended, and causes colour to be displayed again :D

Found this useful? Got another great SSH tip? Comment below!

By on




I find useful tools on the internet occasionally. I will list them here.

Art by Mythdael