Sleepzy@feddit.it to Programmer Humor@lemmy.ml · 7 days agoElvisfeddit.itimagemessage-square14fedilinkarrow-up12arrow-down10
arrow-up12arrow-down1imageElvisfeddit.itSleepzy@feddit.it to Programmer Humor@lemmy.ml · 7 days agomessage-square14fedilink
minus-squaredev_null@lemmy.mllinkfedilinkarrow-up2·3 days agoIt’s a shorthand for writing this: variable = if (input != null) input else default This is equivalent: variable = input ?: default
It’s a shorthand for writing this:
variable = if (input != null) input else default
This is equivalent:
variable = input ?: default