END OF TIMES, 1200000000

END OF TIMES IS COMING! ON 1200000000TH SECOND OF UNIX TIME GOD WILL DESCEND FROM HEAVENS AND ALL WHO IS EVIL WILL PERISH!
Kind GNU/Linux users should use
while ( true ) ; do let a="1200000000-$(date +%s)"; echo $a ; sleep 0.5 ; done

while ( true ) ; do let a="1200000000-$(date +%s)"; echo $a ; sleep 0.5 ; done
7
6
6
5
5
4
4
3
3
2
1
1
0
0
-1
-1
-2
-2
-3
-3
-4
-4
-5
-5
-6
-6
-7

YAWN, SHIT SCROLLS