Sublime Text
<!DOCTYPE html> <html> <body> <p id="demo"></p> <script> document.getElementById("demo").innerHTML = "Hello".charCodeAt(1); </script> </body> </html>
<!DOCTYPE html> <html> <body> <p id="demo"></p> <script> document.getElementById("demo").innerHTML = "Hello".charCodeAt(1); </script> </body> </html>