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How to append something to an array?
...2 = [4, 5, 6];
ar1 = ar1.concat(ar2);
alert(ar1);
Lots of great info here.
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How to put Google Maps V2 on a Fragment using ViewPager
...return the layout
View v = inflater.inflate(R.layout.fragment_location_info, container,
false);
mMapView = (MapView) v.findViewById(R.id.mapView);
mMapView.onCreate(savedInstanceState);
mMapView.onResume();// needed to get the map to display immediately
try {
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dynamic_cast and static_cast in C++
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@Coderx7 dynamic_cast needs Run-Time Type Information (RTTI) which is available only for classes which are polymorphic, i.e. classes with at least one virtual method.
– Elvorfirilmathredia
Aug 2 '17 at 21:19
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Android AsyncTask threads limits?
I am developing an application where I need to update some info every time user logs in to the system, I also use database in the phone. For all those operations (updates, retrieving data from db and etc.) I use async tasks. As up till now I didn't see why I shouldn't use them, but recently I experi...
iOS Image Orientation has Strange Behavior
...ading your image's exif here http://www.exifviewer.org/ , or http://regex.info/exif.cgi , or http://www.addictivetips.com/internet-tips/view-complete-exif-metadata-information-of-any-jpeg-image-online/
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Release generating .pdb files, why?
...at's always an option. In your project's Properties window, set the "Debug Info" option to "none" for any configuration you want to change.
Do note, however, that the "Debug" and "Release" configurations do by default use different settings for emitting debug information. You will want to keep this...
AngularJS routing without the hash '#'
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try
$locationProvider.html5Mode(true)
More info at
$locationProvider
Using $location
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jQuery: serialize() form and other parameters
...es, form url encoded is the default. See the jquery documentation for more info
– Rory McCrossan
Sep 3 '16 at 14:01
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Best practices for catching and re-throwing .NET exceptions
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Or ExceptionDispatchInfo.Capture(ex).Throw(); throw; in .NET +4.5 stackoverflow.com/questions/57383/…
– Alfred Wallace
Apr 12 '19 at 20:42
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How do I time a method's execution in Java?
...tch;
Stopwatch timer = Stopwatch.createStarted();
//method invocation
LOG.info("Method took: " + timer.stop());
The nice thing is that Stopwatch.toString() does a good job of selecting time units for the measurement. I.e. if the value is small, it'll output 38 ns, if it's long, it'll show 5m 3s
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