Grupen, Claus
Problem Observer, 2018
#2
5 + 2
5454 | Near Snap | 2019 |
Anticipated by 76395(1928), 76413(1928), 180955(1953), 157661(1961)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).