If you did not have enough time to go through the 50G contents from WWDC'13, I highly recommend you to watch the session 228, aptly named “Hidden Gems in Cocoa and Cocoa Touch”.
Until recently I was not aware of the shortcut _Ctrl + Cmd + C _
It captures the complete content of the iPad simulator to the clipboard, You can save it to a file by File -> New from Clipboard with preview.
I guess like me there will be many people often confuse appointments/client calls due to timezone differences.
I am not talking about people who send/receive schedules from Outlook (or similar apps).
iPad didn’t replace common tasks. Steve was referring his notepad on stage:). Old habits die hard. Steve can still memorize 24 countries and repeat them in the same order.
I was always disappointed with Apple Keynote pages. It allows you to stream and watch the videos with QuickTime which is not great for streaming and videos are not HTML5 yet.
A quick obj-c cheat-sheet for the beginners.
Scribd link
This is taken from RWTH-iPhone Application Programming. You can also download complete videos from iTunesU.
Please find the below presentation which explains obj-c for web developers (js/php). This is taken from SXSW'10. I’m also searching for the video will share if I come across any.