Tech Tip: Google Chrome Download Error – Insufficient Permissions

clive Tech Tip, Web

If Google Chrome is failing to download any files, giving an insufficient permissions error,¬†there’s a simple fix. The error is just what it says; for whatever reason, it can’t write to the¬†download directory. Go to Settings (use the odd three horizontal lines icon on the top right to bring up a menu and click Settings). At the bottom of the …

Tech Tip: iOS App Development in Monotouch: Adding a Back Button to a DialogViewController

clive iOS, Tech Tip

A quick and simple iOS programming tip today. If you create, for example, a settings screen using a DialogViewController, typically you will want a back button to the calling screen. Frustratingly, this doesn’t happen by default, and oddly, while there are many workarounds to this on the web, none mention this simple method: public partial class settings : DialogViewController { …