Tips for getting my little guy to eat

Well we've just adopted a new little guy and have named him Long John Silver. He's a sweet boy but he hasn't eaten for me yet. He's tiny, seems to be healthy otherwise and since I have never owned such a young snake and never a corn I was curious about any tips on getting him to eat. The guy I got him from sadly passed away a few days after I got him. Before we adopted him the breeder had said that he was eating pinkies (ate twice). It hasn't been long enough for me to start worrying yet but I'd like some tips just in case.

Thanks in advance