Android Networking Tutorial: Getting Started dependencies { ... compile 'com.squareup.okhttp3:okhttp:3.5.0' compile 'com.jakewharton:butterknife:8.4.0' compile 'com.jakewharton:butterknife-compiler:8.4.0' } package kr.domain.testokhttp; import android.app.ProgressDialog; import android.content.Context; import android.content.DialogInterface; import android.net.ConnectivityManager; import android..
