Penny Systems is the section within Penny Press which develops computer programs and offers advice to support independent authors and publishers.
Changing Java Security Settings
When trying to run a Java program on some websites, your browser may show you a message similar to the following. This one comes from Chrome: Application Blocked. Click for details Your security settings have blocked an untrusted application from … Continue reading →
Domain Names for Sale
We have a number of interesting uk domain names for sale. Click here to visit our domain sales site
Continue reading →Encyclopaedia Britannica Published On-Line
As a public service, Penny Systems has today published a website eb11.co.uk which contains roughly half the articles from the 29 volumes of Encyclopædia Britannica Eleventh Edition published in 1910–1911 and which is therefore out of copyright. The digitisation of the Encyclopædia is … Continue reading →
Fixing failure of regular expression functions on GoDaddy
Regular expression functions in PHP, such as preg_replace and preg_match, fail on GoDaddy web hosting when the string involved is large. The solution is to use multibyte functions. So, for example, you can replace preg_replace with: function my_preg_replace($pattern, $replacement, $target){ … Continue reading →
Free Download
The Free Download System allows website visitors to download an ebook (or any other) after filling in their name and email address. It gives the website administrator the ability to view the details of those who have download the content, … Continue reading →
History of the Universe Website
Our major system is that which creates and controls the History of the Universe website. The system is able to convert any Word document into a multi-page website, splitting the document into pages based on its outline structure. It is … Continue reading →
Solar System Model
Our solarsystemmodel.org.uk website allows you to design a model of the Solar System on a map and create a link to it. You can drag the Sun to a new position or double-click the map to move the Sun to a new … Continue reading →
Test Screen Calculator
This page will calculate the Pixels Per Inch (PPI) for a device’s screen, given the width and height in pixels and the diagonal size in inches. Horizontal Pixels (x-pixels): Vertical Pixels (y-pixels): Diagonal Screen Size (inches): PPI:
Continue reading →Use Your Tablet To Edit Word Documents On Your PC
You can use an Android tablet or smartphone to directly edit Word or Excel documents which are stored on your Windows PC or laptop. The method is as follows: Install the free and excellent Kingsoft Office on the mobile device. … Continue reading →
ViaRhona Web Site Created
Penny Systems has released the Beta version of the ViaRhona Website at www.viarhona.ch or at via.rhona.fr ViaRhona is a cycle route from Geneva to the Mediterranean Sea, and this site includes an interactive map which allows visitors to search for places and features … Continue reading →