There are many different types of moles, the most common are: 1  junctional melanocytic naevi â these are usually brown, round and flat. 2  dermal melanocytic naevi â these are usually raised, pale and sometimes hairy.  compound melanocytic naevi â these are usually raised above the skin, light brown and sometimes hairy.
Answer: POST stands for Power On Self Test.. It is a diagnostic program built into the computer's hardware that tests different hardware components before the computer boots up.The POST process is run on both Windows and Macintosh computers.his can be caused by one or more bad memory modules or a memory chip that is loose or not fully seated. If the post process fails on your computer, you may need to check your computer's manual to see what the error code means.
Introduction to the form. POST data is submitted by a form and âpostedâ to the web server as form data. POST data is encoded the same way as GET data, but isnât typically visible to the user in standard browsers.sing âissetâ. You can use the âissetâ function on any variable to determine if it has been set or not. You can use this function on the $_POST array to determine if the variable was posted or not.