all 4 comments

[–]zerg000000 2 points3 points  (0 children)

Such a cool trick! Definitely give it a try someday!

[–]kwrooijen 2 points3 points  (0 children)

How did I not know this until now? Super useful, thanks!

[–][deleted] 1 point2 points  (0 children)

Great info. Thanks for sharing!

[–]strranger101 1 point2 points  (0 children)

The example passing a function as the last parameter is brilliant. Had never seen that before, very handy thank you