Immortal Memory vs PermGen

Question

I know that with Java SE there are 3 memory areas (young, old gen and perm gen). Perm Gen being where the metadata of classes lives. With RealTime do these objects get stored in the Immortal Memory area? As far as i can tell, based off information provided in the Real-Time Java Programming with Java RTS, there is no perm gen memory area with RealTime. What confuses me is when i run out of perm space i have to increment the perm size (which i assume is permgen) via the java proc flag XX:MaxPermSize
any info would be greatly appreciated. Thanks!

Answer 1

No such thing as “too many songs”. :-D
See: How to Transfer Music Between the Computer and iPod
And: Transfer music manually
The iPod offers three ways to transfer music from your computer. You can select one of the following update modes from the iPod Preferences menu in iTunes (Edit=>Preferences=>'iPod' tab):
1) Automatically update all songs and playlists. This is the default mode, in which your entire music library, including playlists, is automatically synced to your iPod. If the music library on your computer exceeds the iPod storage capacity, you are prompted to select a different update method.
2) Automatically update selected playlists only. With this option, iTunes automatically copies the playlists you have selected to the iPod when you connect it to the computer.
3) Manually manage songs and playlists. You can also choose to transfer music to the iPod manually. This allows you to drag and drop individual songs and playlists from iTunes to the iPod.
Manage the iPod either Manually or via Selected Playlists.
How to Create a Smart Playlist
Deleting Songs or Playlists from your iPod