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How do I get a Date without time in Java?
...e much clearer if you're able to use types which represent what you're actually trying to do.
There are many, many other reasons to use Joda Time or java.time instead of the built-in java.util types - they're generally far better APIs. You can always convert to/from a java.util.Date at the boundari...
How to run .APK file on emulator [duplicate]
...rm-tools folder in android-sdk.
Then Execute this command -
./adb install FileName.apk
If the operation is successful (the result is displayed on the screen), then you will find your file in the launcher of your emulator.
For more info can check this link : android videos
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How to get a dependency tree for an artifact?
.../jboss/shrinkwrap/descriptors/shrinkwrap-descriptors-parent/2.0.0-alpha-10/api-base of .../descriptors-parent/2.0.0-alpha-10/shrinkwrap-descriptors-parent-2.0.0-alpha-10.pom does not exist ```
– Ding-Yi Chen
Nov 21 '16 at 0:24
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Server polling with AngularJS
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You should be calling the tick function in the callback for query.
function dataCtrl($scope, $timeout, Data) {
$scope.data = [];
(function tick() {
$scope.data = Data.query(function(){
$timeout(tick, 1000);
...
What Haskell representation is recommended for 2D, unboxed pixel arrays with millions of pixels?
...rovides high performance, regular, multi-dimensional, shape polymorphic parallel arrays. All numeric data is stored unboxed. Functions written with the Repa combinators are automatically parallel provided you supply +RTS -Nwhatever on the command line when running the program.
Recently, it has bee...
When to throw an exception?
...throws an exception.
This is comparable to the "loaded question" logical fallacy. Every function asks a question. If the input it is given makes that question a fallacy, then throw an exception. This line is harder to draw with functions that return void, but the bottom line is: if the function's a...
Disable scrolling on ``
...f the mousewheel event on input-number elements like suggested by others (calling "blur()" would normally not be the preferred way to do it, because that wouldn't be, what the user wants).
BUT. I would avoid listening for the mousewheel event on all input-number elements all the time and only do it...
AngularJS: How to clear query parameters in the URL?
...to do that I need to redirect the user to a LinkedIn URL which contains a callback redirect_uri parameter which will tell LinkedIn to redirect the user back to my webapp and include a "code" query param in the URL. It's a traditional Oauth 2.0 flow.
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How to sort a HashMap in Java [duplicate]
...tion order (which I often like for debugging), or by access order. And finally if you're doing a lot of this you might check out Java 1.6 and NavigableMap, awesome stuff!
– Mark Bennett
Jan 5 '12 at 0:58
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Converting stream of int's to char's in java
...he right way to go (after checking whether it's -1 or not)... but it's normally more efficient and convenient to call read(char[], int, int) to read a whole block of text at a time. Don't forget to check the return value though, to see how many characters have been read.
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