fabiomsr

// Java
final int andResult  = a & b;
final int orResult   = a | b;
final int xorResult  = a ^ b;
final int rightShift = a >> 2;
final int leftShift  = a << 2;

fabiomsr

// Java
if(x instanceof Integer){ }

final String text = (String) other;

if(x >= 0 && x <= 10 ){}

fabiomsr

// Java
if(a instanceof String){
  final String result = ((String) a).substring(1);
}

fabiomsr

// Java
final String result;

switch (x){
  case 0:
  case 11:
    result = "0 or 11";
    break;
  case 1:
  case 2:

fabiomsr

 fun newInstance(startPosition: Int) = MediaPagerFragment().apply {
      arguments = Bundle().apply {
           putInt(ARG_START_POSITION, startPosition)
      }
}

fabiomsr

// Java
for (int i = 1; i < 11 ; i++) { }

for (int i = 1; i < 11 ; i+=2) { }

for (String item : collection) { }

for (Map.Entry<String, String> entry: map.entrySet()) { }

fabiomsr

// Java
List<Integer> numbers = Arrays.asList(1, 2, 3);

Map<Integer, String> map = new HashMap<Integer, String>();
map.put(1, "One");
map.put(2, "Two");
map.put(3, "Three");

fabiomsr

@Before
public void grantPhonePermission() {
    // In M+, trying to call a number will trigger a runtime dialog. Make sure
    // the permission is granted before running this test.
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        getInstrumentation().getUiAutomation().executeShellCommand(
                "pm grant " + getTargetContext().getPackageName()
                        + " android.permission.CALL_PHONE");
    }
}

fabiomsr

import 'package:flutter/material.dart';

void main() {
  runApp(
    MaterialApp(
      home: Text("Hello, World!")
    )
  );
}

fabiomsr

import 'package:flutter/material.dart';

void main() {
  runApp(
    MaterialApp(
      home: Padding(
        padding: const EdgeInsets.only(top: 24.0),
          child: Text("Hello, World")
        )
      )