gideondsouza

IUserRepository repo; 
//this magically gets the right instance based on some config somewhere.

gideondsouza

class UserDisplay : UserControl
{
  UserDisplay(IUserRepository repo)
  {//display the username or something here..
  } 
}

gideondsouza

class FakeUserRepo : IUserRepository
{
  public string GetUserName(int id)
  {
    return "FakeUser";
   }
}

gideondsouza

var fakeUserRepo = new Mock<IUserRepository>();
fakeUserRepo.Setup(f => f.GetUserName(It.IsAny<int>)).Returns("FakeUser");
//does the same thing as the class declaration
fakeUserRepo.Object;//this returns fake object of type IUserRepository

gideondsouza

bool IsPrime(long n)
{
    int c = 0;
    for (long i = 1; i < n; i++)
    {//loop up-till the number
        if (n % i == 0)//check if its divisible by i
        {
            c++;
            if (c > 1) { return false; }//short-circuit.. 
        }   //^^if it has more than one divisor it can't be prime

gideondsouza

long sum = 0;
long n = 2000000;
bool[] e = new bool[n];//by default they're all false
for (int i = 2; i < n; i++)
{
    e[i] = true;//set all numbers to true
}
//weed out the non primes by finding mutiples 
for (int j = 2; j < n; j++)
{

gideondsouza

Button btnLocation = (Button)findViewById(R.id.btnLocation);
btnLocation.setOnClickListener(new OnClickListener() {
	public void onClick(View arg0) {
		// Acquire a reference to the system Location Manager
		LocationManager locationManager = 
                     (LocationManager) AddressPOCActivity.this.getSystemService(Context.LOCATION_SERVICE);
		// Define a listener that responds to location updates
		LocationListener locationListener = new LocationListener() {
			public void onLocationChanged(Location location) {
				// Called when a new location is found by the network location provider.

gideondsouza

	public String GetAddress(String lat, String lon)
	{
		Geocoder geocoder = new Geocoder(this, Locale.ENGLISH);
		String ret = "";
		try {
			List<Address> addresses = geocoder.getFromLocation(Double.parseDouble(lat), Double.parseDouble(lon), 1);
			if(addresses != null) {
				Address returnedAddress = addresses.get(0);
				StringBuilder strReturnedAddress = new StringBuilder("Address:\n");
				for(int i=0; i<returnedAddress.getMaxAddressLineIndex(); i++) {

gideondsouza

    public void postData(String la, String lo) {
		// Create a new HttpClient and Post Header
		HttpClient httpclient = new DefaultHttpClient();
		HttpGet  htget = new HttpGet("http://<your_app_url>/Home/Book/"+la+"/"+lo);

		try {
			// Execute HTTP Post Request
			HttpResponse response = httpclient.execute(htget);
			String resp = response.getStatusLine().toString();
			Toast.makeText(this, resp, 5000).show();

gideondsouza

SELECT id,title, yr
FROM movie
WHERE title LIKE '%Star%Trek%'
ORDER BY yr ASC