works fine for me in IE, Safari and Chrome, but not in Firefox

I do, however, feel that Android could be a little more user friendly. I hope that ICS will offer a good mix between simplicity and user control.

Another barrier to entry for someone like me is that I already have a lot invested in apps for my ios devices. I wouldn’t want to start over. And if Apple continues to make me a happy customer, I won’t have to.

I think it will be a natural evolution that normal computer using folks will do more and more computing in the cloud, and not even realize it. It’s happening already.

Let’s say you sign up for a remote account from Acme Corp. You choose them because they have a low monthly access fee, and their servers seem to be very powerful. Then, a year later, they increase your access fee slightly. No biggie, right? You continue to backup your files locally, your data is safe. A year later they disable local backups. Kinda stinks, but it’s okay. They have better redundant storage volumes anyway. It’s safer with them.

Then they hike the price.

I’m not willing to subscribe to that model.

Don’t get me wrong, I think that cloud computing will eventually become pretty standard, but I don’t think we’d ever give up local computing for remote computing. Most people aren’t willing to transfer ownership like that. I think it will be a nice mix. If you want to subscribe to a cloud computer that does real-time rendering for your 3D animation, you can. If you want to subscribe to a photo backup cloud, please do. But we can never let one company take complete control of all our computing habits. That would be dictatorship.

So just out of curiosity, do you notify IE users that your page is ment to be viewed in another browser? How many visiters do you have that use IE?

If you have multiple elements with the same custom attribute, only with different values, you can style them all like this:
li[tab] {border 1px solid red; }

I use custom attributes all the time for my javascript, because I know nobody will mess with them. This helps us keep the html required for the javascript separate from the html needed for the styling. But you can use them for both.

Yes, you can get that information, but you’ll need to do a query to get it. Something like the following:

Query query = pm.newQuery(FavoriteFood.class);
query.setFilter("favoriteFood == favoriteFoodParam");
query.declareParameters("long favoriteFoodIDParam")
try {
     List foods = query.execute(favoriteFoodID);//favoriteFoodID needs to be a long and be declared earlier
     if(!foods.isEmpty()) {
          Food theFood = usersWithUserId.iterator().next();//this assumes that you are searching for one
     }
} finally {
     pm.close();
}
return theFood.getId();

//change a Key to a String
String foodKeyString = KeyFactory.keyToString(foodKey);

//change a String to a Key
Key foodKey = KeyFactory.stringToKey(foodKeyString);

but…..
if i have:
long id = foodKey.getId(); //for example 22002

It’s possible get the foodKeyString from id?

Thank’s Janka
from Italy