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What arguments are passed into AsyncTask?
...on Says that :
An asynchronous task is defined by 3 generic types, called Params, Progress and Result, and 4 steps, called onPreExecute, doInBackground, onProgressUpdate and onPostExecute.
AsyncTask's generic types :
The three types used by an asynchronous task are the following:
Params, the ty...
In C#, how do I calculate someone's age based on a DateTime type birthday?
...current System.DateTime object today.
/// </summary>
/// <param name="birthDate">The date of birth</param>
/// <returns>Age in years today. 0 is returned for a future date of birth.</returns>
public static int Age(this DateTime birthDate)
{
r...
How to send POST request in JSON using HTTPClient in Android?
...nology feel free.
public static HttpResponse makeRequest(String path, Map params) throws Exception
{
//instantiates httpclient to make request
DefaultHttpClient httpclient = new DefaultHttpClient();
//url with the post data
HttpPost httpost = new HttpPost(path);
//convert par...
Java Keytool error after importing certificate , “keytool error: java.io.FileNotFoundException & Acc
...ded to keystore"
Make sure you are giving the "cacerts" only in -keystore param value , as i was giving the full path like "C**:\Program Files\Java\jdk1.8.0_151\jre\lib\security**".
Hope this will work
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How to find the most recent file in a directory using .NET, and without looping?
...tain any file, DateTime.MinValue is returned.
/// </summary>
/// <param name="directoryInfo">Path of the directory that needs to be scanned</param>
/// <returns></returns>
private static DateTime GetLatestWriteTimeFromFileInDirectory(DirectoryInfo directoryInfo)
{
i...
laravel throwing MethodNotAllowedHttpException
...sponding route.
or if you want to use the GET method, then add the method param.
e.g.
Form::open(array('url' => 'foo/bar', 'method' => 'get'))
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Data structure: insert, remove, contains, get random element, all at O(1)
... a random item. All operations are O(1).
/// </summary>
/// <typeparam name="T">The type of the item.</typeparam>
public class Bag<T> : ICollection<T>, IEnumerable<T>, ICollection, IEnumerable
{
private Dictionary<T, int> index;
private List<T>...
Constructor overloading in Java - best practice
...t they only call this(...). That way you only need to check and handle the parameters once and only once.
public class Simple {
public Simple() {
this(null);
}
public Simple(Resource r) {
this(r, null);
}
public Simple(Resource r1, Resource r2) {
// Gu...
How to create a jQuery function (a new jQuery method or plugin)?
...be done much more easily by just passing the selector to the function as a parameter. Your code would look something like this:
function myFunction($param) {
$param.hide(); // or whatever you want to do
...
}
myFunction($('#my_div'));
Note that the $ in the variable name $param is not req...
How to format numbers as currency string?
...e of number groups [0 .. x]:
/**
* Number.prototype.format(n, x)
*
* @param integer n: length of decimal
* @param integer x: length of sections
*/
Number.prototype.format = function(n, x) {
var re = '\\d(?=(\\d{' + (x || 3) + '})+' + (n > 0 ? '\\.' : '$') + ')';
return this.toFixed...