title: Redirecting files from a directory using awk
body: <p>I am running an awk command for every text file in a directory. As of now it displays to stdout. I will like it to save those changes to the actual files themselves. My command is</p>
  
  <p><code> awk{ORS=(/^\-  **\ **/?"":RS)}1 *.txt >> *.txt </code></p>
  
  <p>Every time I redirect the command it saves everything into one file. Is there anyway I can save the changes back to the files themselves?</p>