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Unable to understand useCapture parameter in addEventListener
I have read article at https://developer.mozilla.org/en/DOM/element.addEventListener but unable to understand useCapture attribute. Definition there is:
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How do you input commandline argument in IntelliJ IDEA?
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There's an "edit configurations" item on the Run menu, and on the pull-down to the left of the two green "run" and "debug" arrows on the toolbar. In that panel, you create a configuration with the "+" button in the top left, and then you can choose the Class containing main(), add VM parameters...
Should services always return DTOs, or can they also return domain models?
...t of developement: Additional mapping is necessary. (use auto mappers like https://github.com/AutoMapper/AutoMapper)
Why are Data Transfer Objects an anti-pattern?
Arguments With DTO
Without DTO, the presentation and the domain is tightly coupled. (This is ok for small projects.)
Interface/API s...
Using querySelectorAll to retrieve direct children
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@lazd which answers the question asked. So why the down-vote? Or did you just happen to comment within seconds of the down-vote on the year-old answer?
– Randy Hall
Jan 14 '14 at 20:38
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Change font size of UISegmentedControl
...ther option is to apply a transform to the control. However, it will scale down everything including the control borders.
segmentedControl.transform = CGAffineTransformMakeScale(.6f, .6f);
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Creating default object from empty value in PHP?
... bool(false)
$res->success = (bool)0; // bool(false)
More infos:
https://www.php.net/manual/en/language.types.object.php#language.types.object.casting
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Scala 2.8 breakOut
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Is it possible only to declare a variable without assigning any value in Python?
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In Python 3.6+ you could use Variable Annotations for this:
https://www.python.org/dev/peps/pep-0526/#abstract
PEP 484 introduced type hints, a.k.a. type annotations. While its main focus was function annotations, it also introduced the notion of type comments to annotate variables:
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C# Test if user has write access to a folder
... valid way to check for folder access in C#. The only place it might fall down is if you need to call this in a tight loop where the overhead of an exception may be an issue.
There have been other similar questions asked previously.
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Pythonic way to find maximum value and its index in a list?
...s very large, and assuming that it's already an np.array(). I had to turn down the number of test runs because the test is looking at 10000000 elements not just 100.
import random
from datetime import datetime
import operator
import numpy as np
def explicit(l):
max_val = max(l)
max_idx = ...