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How do I get a Date without time in Java?
...recommend that you use Joda Time or the java.time package from Java 8 instead. In particular, while Date and Calendar always represent a particular instant in time, with no such concept as "just a date", Joda Time does have a type representing this (LocalDate). Your code will be much clearer if you'...
How to dismiss keyboard for UITextView with return key?
...lled when the user hits the return key. If you want the user to be able to add only one line of text, use a UITextField. Hitting the return and hiding the keyboard for a UITextView does not follow the interface guidelines.
Even then if you want to do this, implement the textView:shouldChangeTextInR...
How can I trigger a JavaScript event click
.... Most major browsers support this.
To repeat the click more than once: Add an ID to the element to uniquely select it:
<a href="#" target="_blank" id="my-link" onclick="javascript:Test('Test');">Google Chrome</a>
and call the .click() method in your JavaScript code via a for loop:...
Overload constructor for Scala's Case Classes?
In Scala 2.8 is there a way to overload constructors of a case class?
2 Answers
2
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PHP: How to use array_filter() to filter array keys?
...er(), flag, that you can set to ARRAY_FILTER_USE_KEY to filter by key instead of value:
$my_array = ['foo' => 1, 'hello' => 'world'];
$allowed = ['foo', 'bar'];
$filtered = array_filter(
$my_array,
function ($key) use ($allowed) {
return in_array($key, $allowed);
},
A...
JPanel Padding in Java
...finding any aid (Every topic seems to be regarding removing any default padding in JPanel). The text in my various JPanels hug the sides and top, touching the colored borders: how can I add padding? Thank you.
...
libpng warning: iCCP: known incorrect sRGB profile
I'm trying to load a PNG image using SDL but the program doesn't work and this error appears in the console
13 Answers
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How to remove all MySQL tables from the command-line without DROP database permissions? [duplicate]
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Fabian Schmengler
21.8k88 gold badges6666 silver badges103103 bronze badges
answered Sep 13 '12 at 9:58
DevartDevart
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How to get the value from the GET parameters?
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connectyourcharger
1,25111 gold badge99 silver badges3030 bronze badges
answered Jun 11 '09 at 8:37
QuentinQuentin
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How do I determine k when using k-means clustering?
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Etienne Bruines
1,99122 gold badges1515 silver badges2424 bronze badges
answered Feb 8 '10 at 18:23
Vebjorn LjosaVebjorn Ljosa
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