Category Archives: Programming
IOS UIButton
Just one quick note, I just spent hours on this problem: if you’re adding your button to an UIImageView programmatically make sure that: UIImageView.userInteractionEnabled = YES; Otherwise button click action will not be called. That’s it, over and out
Android Montastic Widget
We did it again, another app for our beloved Android. It runs on android versions from 1.5 to 2.2. Android Market link: Montastic Widget App lets you see the status of all your web servers monitored with montastic service. You … Continue reading
Direct2D
I am using GDI and GDI+ for 2D graphic for ages. GDI+ for a moment looked like mana from heaven, but it has some serious drawbacks. The most painfully one is speed, or lack of it to be more precise. … Continue reading
Check Digit calculation (IBAN) – MOD 97
Some times I am amused how problems, that looked like huge pain, can be solved in few lines of code using basic math algorithms learned at elementary school. We were adding IBAN number verification which requires mod 97 calculation on … Continue reading