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Abort Ajax requests using jQuery
...and methods so the above example still works. See The jqXHR Object (jQuery API documentation).
UPDATE 2:
As of jQuery 3, the ajax method now returns a promise with extra methods (like abort), so the above code still works, though the object being returned is not an xhr any more. See the 3.0 blog he...
How to convert an NSString into an NSNumber
...mmatically, you're consuming it as part of the response from some external API, etc.) local-sensitive is not appropriate and could even give incorrect results.
– aroth
Mar 9 '16 at 4:43
...
Input and Output binary streams using JERSEY?
I'm using Jersey to implement a RESTful API that is primarily retrieve and serve JSON encoded data. But I have some situations where I need to accomplish the following:
...
Passing a single item as IEnumerable
...w overload of the method with an argument of type T to simplify the client API.
public void DoSomething<T>(IEnumerable<T> list)
{
// Do Something
}
public void DoSomething<T>(T item)
{
DoSomething(new T[] { item });
}
Now your client code can just do this:
MyItem item ...
How do I get the height and width of the Android Navigation Bar programmatically?
... screen size. Then I calculate navigation bar size. This method works with API 14 and up.
public static Point getNavigationBarSize(Context context) {
Point appUsableSize = getAppUsableScreenSize(context);
Point realScreenSize = getRealScreenSize(context);
// navigation bar on the side
...
Practicing BDD with python [closed]
... you RSpec-like expectations. Everything you can do with RSpec expectation API, should-dsl does too. You can grab the latestversion from Github.
SpecLoud helps you on running BDD-like unittests. You can install it by doing
pip install specloud
Ludibrio is a library for test doubles (Mocks, Stubs...
Android: remove notification from notification bar
...cel method is the ID of the notification that should be canceled.
See the API: http://developer.android.com/reference/android/app/NotificationManager.html#cancel(int)
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How do I start my app on startup?
...
It works, thanks! (worked on android 4.0.4 API level 15). Yup.. it's 2017 and I still have to develop for Android 4.0.4.. :(
– Luca
Jul 20 '17 at 14:28
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How to perform runtime type checking in Dart?
...ue of the typeof operator in Dart.
Thankfully the dart:mirrors reflection API has recently been added to the SDK, and is now available for download in the latest Editor+SDK package. Here's a short demo:
import 'dart:mirrors';
getTypeName(dynamic obj) {
return reflect(obj).type.reflectedType.to...
Accessing members of items in a JSONArray with Java
...ades, following is the way to iterate org.json.JSONArray with java8 Stream API.
import org.json.JSONArray;
import org.json.JSONObject;
@Test
public void access_org_JsonArray() {
//Given: array
JSONArray jsonArray = new JSONArray(Arrays.asList(new JSONObject(
new HashMap...