title: Remove first character of a text file from shell
body: <p>I have a text file and I would like to only delete the first character of the text file, is there a way to do this in shell script?</p>
  
  <p>I'm new to writing scripts so I really don't know where to start. I understand that the main command most people use is "sed" but I can only find how to use that as a find and replace tool.</p>
  
  <p>All help is appreciated.</p>