Nsurlsession Questions

Probably a stupid question, but i'm a beginner at this. the below code is supposed to get book information from google books from a

I am currently trying to access a webpage where the user can login using their credentials, after entering their user and password - if correct it

As systemconfiguration framework is not supported for watchkit os, has anyone worked on or know of an alternate method to do network reachability

Can anyone guide me how to print the web service request and response from datataskwithrequest in json format while using swift 4.0 and objective

I am trying to fetch data from an url

I created an nsurlsessionconfiguration with some default settings but when i see the request object made with that configuration in my custom

I have tried two methods to post request to call api. alamofire & urlsession.datatask but i m unable to send

I have a problem uploading a picture or file through image picker controller. i have selected image through image picker then pass the parameters