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nodeJs callbacks simple example
...unction can call it at a later time. This is commonly seen in asynchronous APIs; the API call returns immediately because it is asynchronous, so you pass a function into it that the API can call when it's done performing its asynchronous task.
The simplest example I can think of in JavaScript is th...
How can I change the color of a part of a TextView?
...oid:text="@string/already_have_an_account"/>
result
not sure which api versions this works on, but doesnt work for api 19 that ive tested so far, so probably only some of the most recent api versions support this
edit: as @hairraisin mentioned in the comments, try using fgcolor instead of c...
How do I read / convert an InputStream into a String in Java?
...limiter("\\A");
String result = s.hasNext() ? s.next() : "";
Using Stream API (Java 8). Warning: This solution converts different line breaks (like \r\n) to \n.
String result = new BufferedReader(new InputStreamReader(inputStream))
.lines().collect(Collectors.joining("\n"));
Using parallel Stre...
Retrieving Android API version programmatically
Is there any way to get the API version that the phone is currently running?
11 Answers
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Format a date using the new date time API
I was playing with the new date time API but when running this:
3 Answers
3
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How to get city name from latitude and longitude coordinates in Google Maps?
... JSONObject jsonObj = parser_Json.getJSONfromURL("http://maps.googleapis.com/maps/api/geocode/json?latlng=" + Global.curLatitude + ","
+ Global.curLongitude + "&sensor=true&key=YOUR_API_KEY");
String Status = jsonObj.getString("status");
if ...
Understanding REST: Verbs, error codes, and authentication
I am looking for a way to wrap APIs around default functions in my PHP-based web applications, databases and CMSs.
10 Answ...
getting the screen density programmatically in android?
...es for horizontal and vertical density respectively.
If you are targeting API Levels earlier than 4. The metrics.density property is a floating point scaling factor from the reference density (160dpi). The same value now provided by metrics.densityDpi can be calculated
int densityDpi = (int)(metri...
AngularJS : The correct way of binding to a service properties
...or yourself)
+1 It may be convenient that the controller acts as a sort of API for the markup such that if somehow the structure of the data model changes you can (in theory) update the controller's API mappings without touching the html partial.
-1 However, theory isn't always practice and I usual...
How to stop an animation (cancel() does not work)
...t step is to find position where animation has been before I stop it. What API is for that?
– Mix
Nov 6 '10 at 10:03
@...