This little caveat totally stumped me for at least an hour. I was trying to calculate the modulus of a floating point number in PHP.

For those who do not know what the modulus (or mod for short) operator is, it calculates the remainder after doing division. In PHP we use the % operator to calculate modulus.

During development of a web application we had to convert metres to feet and inches using PHP. Not having fully remembered the formula from school (day dreaming was just so much more fun), we turned to Google...

Gzip compression is a quick and easy way to decrease page size and lower bandwidth bills.

In short, the rel="nofollow" HTML tag is a way to tell search engines such as Google and Yahoo - "Please don't follow this link, it's not related to my website".

Recently Facebook has been all over the media for it's constantly changing levels of privacy. Information which was previously hidden is now being forced to be shared with the entire world.

Have you been watching LOST? Do you think the finale summed up the 6 year journey? Find out what we think.

Warning: If you have not watched the LOST finale, this post may spoil it for you. Please use strong caution!

The Experian Robin Hood Festival of Running 2010 is a mini-marathon, half marathon and full marathon in Nottingham on September 12th 2010. Will you be running?

Somehow an Apple employee lost a development version of the latest, greatest iPhone that is as yet un-announced. We have some pictures and information, and we like it!

Do you like it? Our new website was designed and developed in house at Kaifu Computing. We think it's fantastic!

Customer Relationship Management software, or CRM for short, provides a single solution to keep track of and share leads, customers, accounts, sales, support and much more.