Disclaimer: Yes, I know about the typo “briding” in screenshots, but I’m lazy to redo all, so please ignore and read the article in peace :-)

Image slicing option in xcode asset catalog allows you to define resiziable area an image so it can be repeated to fit the object’s height & width.

Last Thursday one of my iPad app’s provisioning file has expired. Client brought it to us at the very late moment, the iPad app was distributed internally as an enterprise app. App users are for HVAC technicians, app integrates with their organization’s CRM (Salesforce) so distributing it with App store doesn’t make any sense.

If you are like me, who use more than one machine to develop iOS app and wants to install 4.x and 3.x simulator without re-downloading it on every machine? then I’ve got a solution.

I recently uninstalled all previous versions of xcode (I had all xcode from ios 3.2.x) to install 4.2 on my MBP. Although I freed around 30 GB, noticed an issue shortly. A process named BTServer is utilizing high CPU usage.