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Is it possible to use getters/setters in interface definition?
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You can specify the property on the interface, but you can't enforce whether getters and setters are used, like this:
interface IExample {
Name: string;
}
class Example implements IExample {
private _name: string = "Bob";
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iPhone UIButton - image position
...ny idea why we need to set both left and right edge inset? Theoretically, if I move the title to left and the image to right, that would be enough. Why do I need to set both left and right?
– PokerIncome.com
Jul 11 '13 at 18:23
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What makes JNI calls slow?
...be inlined by the JVM. Nor will they be just-in-time compiled for this specific machine -- they're already compiled.
A Java array may be copied for access in native code, and later copied back. The cost can be linear in the size of the array. I measured JNI copying of a 100,000 array to average abou...
SVG Positioning
...s are identical (apart from the colors), but the parent svg elements have different x values.
See http://tutorials.jenkov.com/svg/svg-element.html.
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Does setWidth(int pixels) use dip or px?
...case anything ever changes... though I guess it's safe to use that method if you give it the okay. :)
– Dan Lew
Mar 9 '10 at 5:15
12
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Accessing dict_keys element by index in Python3
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Not a full answer but perhaps a useful hint. If it is really the first item you want*, then
next(iter(q))
is much faster than
list(q)[0]
for large dicts, since the whole thing doesn't have to be stored in memory.
For 10.000.000 items I found it to be almost 40....
List of all special characters that need to be escaped in a regex
...api/java/util/regex/Pattern.html
You need to escape any char listed there if you want the regular char and not the special meaning.
As a maybe simpler solution, you can put the template between \Q and \E - everything between them is considered as escaped.
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How to prevent text in a table cell from wrapping
... the data under it, but I need it to display on only one line. It is okay if the column is very wide.
5 Answers
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How to navigate through the source code by parts in CamelCase (instead of whole words)?
...till have both functionalities, i.e. jump by words and by CamelHumps with different keys?
– mafonya
Jul 31 '13 at 13:16
1
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How to run a single test from a rails test suite?
...ns a single test named "name", defined in the MyModelTest class in the specified file. The test_name is formed by taking the test name, prepending it with the word "test", then separating the words with underscores. For example:
class MyModelTest < ActiveSupport::TestCase
test "valid with g...