[HN Gopher] Checkbox
       ___________________________________________________________________
        
       Checkbox
        
       Author : tsar_nikolai
       Score  : 9 points
       Date   : 2021-04-02 09:37 UTC (1 days ago)
        
 (HTM) web link (chromakode.com)
 (TXT) w3m dump (chromakode.com)
        
       | tsar_nikolai wrote:
       | This is an explanation of the april 1st XKCD comic checkbox [0],
       | in which you can send an receive messages in morse code via a
       | checkbox. There are many responses and gems hidden inside. For a
       | cheat sheet of what you can do see here: [1]
       | 
       | [0] https://xkcd.com/2445/ [1]
       | https://www.explainxkcd.com/wiki/index.php/2445:_Checkbox
        
       | daly wrote:
       | Use blank for dot and tab for space.
       | 
       | Then your morse code is "invisible" and you can put it anywhere.
        
       ___________________________________________________________________
       (page generated 2021-04-03 23:01 UTC)