I wrote this more than 20 years ago but theres still a few people keen to play it so here it is! Feel free to download and keep... (more)

PHP has a huge number of functions and amazingly these include calculation of sunset and sunrise times, so its easy to calculate if its currently daylight using PHP.... (more)

When creating a new website is useful to create a local domain name for it too, so that you can use links like /css/style.css. This makes is easier... (more)

Customizing the checkout of their existing e-commerce systems to provide tailored VAT collection.

A Raspberry Pi based data collection system to allow the remote monitoring of energy sensors.

sudo nano /etc/motd Remove all the text and save. Now install figlet to display a nicer ascii message: sudo apt-get install figlet sudo nano ~/.bashrc add figlet RasPi... (more)

ssh-keygen -t rsa -b 4096 id_rsa_pi no passphrase entered ssh-copy-id -i id_rsa_pi pi@192.168.1.72 NB nano ~/.ssh/config to add a shortcut so we can ssh pi

The Photo Montage WordPress plugin creates an attractive montage from existing images contained on a WordPress site, automatically selecting random images from posts in a given category. For... (more)

A plugin to restrict access to WordPress admin to whitelisted ip addresses only. Download v1.0.0

A new website for a leading psychotherapy practice in Carlisle. For Psychology Cumbria we created bespoke WordPress based website. Using the WordPress content management system allows the therapists... (more)