title: Simulating linux terminal in browser
body: <p>I have read about Fabrice Bellard's linux simulation in browser.</p>
  
  <p><a href="https://stackoverflow.com/questions/6030407/how-does-linux-emulator-in-javascript-by-fabrice-bellard-work">How does Linux emulator in Javascript by Fabrice Bellard work?</a></p>
  
  <p>Today I stumbled upon this site, where they are simulating full linux terminal in browser, I am able to run python, perl etc. I know they are running their site on node.js, but I couldn't figure out how they exactly simulating the terminal.</p>
  
  <p><a href="http://runnable.com/UWRl3KlLuONCAACG/read-files-from-filesystem-in-python" rel="nofollow noreferrer">http://runnable.com/UWRl3KlLuONCAACG/read-files-from-filesystem-in-python</a></p>