Hello, I'm new here and I'm a big fan of litecoin. I use Litecoin Core to run a full node on my computer. Now I have a second computer, can I save the wallet.dat from my first computer and import it to the Litecoin Core on my second computer? What will happen if I run Litecoin Core with the same wallet.dat on two computers at the same time? Will new incoming LTC to my wallets be displayed on the Litecoin Core on both computers? What will happen if I send LTC with both clients at the same time? Will this result in a double spend?