URLSessionConfiguration options
In an app that uses URLSession, a user on the subway loses the connection for a moment. Instead of failing immediately, you want the request to wait until the connection comes back and then proceed on its own. Which setting fits best?
Pick one
NetworkingMultiple choiceAdvanced
A payment confirmation request, POST /payments, failed with URLError.timedOut. Select all…
#urlsessionconfiguration #timeout
NetworkingShort answerIntro
You've inherited an app that does all its networking through URLSession.shared. Can you w…
#urlsessionconfiguration
NetworkingShort answerBasics
There's code that checks Reachability at launch so it can show a "No internet connection"…
#waitsforconnectivity
ConcurrencyShort answerBasics
When the user enters the detail screen, it calls an API like this and shows the data. … T…
#timeout