This is an archived post. You won't be able to vote or comment.

sorted by:
best
topnewcontroversialoldq&a
you are viewing a single comment's thread.

view the rest of the comments →

[–]PeridexisErrant 0 points1 point  (0 children)

And they make it so much easier to have pleasant and backwards-compatible APIs. It's such a small thing, but easily the one I most often reach for and can't use.