Re:.NET Framework 4.6.2
by perezdev on Wednesday August 03, 2016 @05:12AM
(#12216686)
It's the null propagation operator.
[ Parent
| on HN ]
Look, if you want to be pedantic it's the null conditional operator[1]. But it is widely called the "Elvis operator"[2].
[1] - https://msdn.microsoft.com/en-us/library/dn986595.aspx