Use a simple Faraday cage to block or limit the external RF signal level. You can make your own with aluminum foil. The openings should be smaller than the wavelength of your data service if that’s what you want to block. 800 MHz has a 37 cm (14″) wavelength 1900 MHz has a 16 cm … Read more
For iOS 7.0, I’ve found that the contentInset trick no longer works. This is the code I used to get rid of the margin/padding in iOS 7. This brings the left edge of the text to the left edge of the container: textView.textContainer.lineFragmentPadding = 0 This causes the top of the text to align with … Read more
You can prevent Safari from automatically zooming in on text fields during user input without disabling the user’s ability to pinch zoom. Just add maximum-scale=1 but leave out the user-scale attribute suggested in other answers. It is a worthwhile option if you have a form in a layer that “floats” around if zoomed, which can … Read more
For people who would have similar problems in the future, beware that this problem is fundamentally rooted in the mismatch of your iOS version and Xcode version. Check the compatibility of iOS and Xcode.
It’s certainly possible to develop on a Windows machine, in fact, my first application was exclusively developed on the old Dell Precision I had at the time 🙂 There are three routes; Install OSx86 (aka iATKOS / Kalyway) on a second partition/disk and dual boot. Run Mac OS X Server under VMWare (Mac OS X … Read more