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My name is Kenneth and I write cool Mac and iPhone software. This is my personal weblog where I post about stuff I find interesting. I usually write about Mac development, the business of shareware and the Mac community in general.
read more →I am not dead.
I haven’t posed here in more than a month, because a month and a half ago I suddenly found myself without a computer. The local power utility company, Eskom, burnt my motherboard down. I have already posted about how much Eskom sucks in the past, so I will not elaborate on that.
So […]
Registration Schemes: Asymmetrical Cryptography
One challenge that most developers face when nearing release of their first application is how to implement registration and piracy protection. This three-part article will describe three common types of registration schemes: Serial Numbers, Asymmetrical Cryptographic Keys and Product Activation.
Part Two: Asymmetrical Cryptography
Asymmetrical Cryptographic Keys are a great way to secure you app, because the […]
Registration Schemes: Serial Numbers
One challenge that most developers face when nearing release of their first application is how to implement registration and piracy protection. This three-part article will describe three common types of registration schemes: Serial Numbers, Asymmetrical Cryptographic Keys and Product Activation.
Part One: Serial Numbers
Serial numbers are the simplest, most practical option. However, they are also the […]
Amazing Mother Nature
What is possible will always amaze me.
New Wallpapers Released
And here are some new wallpapers I did today.