When you start developing a new iOS project sometimes it happens, that you want to add at a later stage Core Data support. In this case there are some requirements which need to be fulfilled.
I was just looking to change the value of the ${PRODUCT_NAME} variable and found this:
1. Go to “Targets” and then do a “Get Info” on the application name.
2. In the window that pops up, go to the “Build” tab.
3. In the “Setting” column, go to the “Packaging” section and expand it if it isn’t already expanded.
4. In that section, change the “Product Name” entry to the desired name.
Found here: http://discussions.apple.com/thread.jspa?threadID=1643724
Uninstalling Xcode
Just wanted to uninstall Xcode and i remembered that it was always a Perl script in /Developer/Tools, but this time i didn’t find it there. So a little search revealed that it is now in /Developer/Library. To execute it, just call it in Root-Mode using:
sudo /Developer/Library/uninstall-devtools --mode=all
