トークスのネタ curses
きっと、初めて自分でまともにかいたrubyかもしれない。
require 'curses' Curses::init_screen Curses::setpos(5, 2) Curses::addstr("hello curses---%s\n" % num) Curses::refresh Curses::getch Curses::addstr("\n") Curses::refresh @count = 1 300.times { sleep(1) if @count % 10 == 0 if @count % 30 == 0 fmt = "%d---%d:%2d\n" mm = @count / 60 sec = @count % 60 ary = [@count, mm, sec] else fmt = "%d" ary = [@count] end str = fmt % ary else str = '*' end Curses::addstr(str) Curses::refresh @count += 1 } Curses::addstr("\nFINISH!!\n") Curses::refresh Curses::getch Curses::close_screen