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Using Default Arguments in a Function
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About the performance, a very simple test shows that using the Reflection API to get the default parameters makes the function call 25 times slower, while it still takes less than one microsecond. You should know if you can to live with that.
Of course, if you mean to use it in a loop, you should g...
stopPropagation vs. stopImmediatePropagation
....css("background-color", "#f00");
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<p>example</p>
Note that the order of the event binding is important here!
$("p").click(function(event) {
// This function will n...
Setting default values for columns in JPA
...hat in a complex application, sooner or later you will need a non-standard API anyway. And @ColumnDefault is an example when it outweigts the negatives of using a non-standard solution.
2) It's nice how everyone waves @PrePersist or constructor member initialization. But that's NOT the same. How ab...
method of iterating over sqlalchemy model's defined columns?
...tation for other views.
https://docs.sqlalchemy.org/en/latest/orm/mapping_api.html#sqlalchemy.orm.mapper.Mapper.attrs
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Best Practice: Software Versioning [closed]
... captures a different intent:
the major segment indicates breakage in the API
the minor segment indicates "externally visible" changes
the service segment indicates bug fixes and the change of development stream
the qualifier segment indicates a particular build
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Safely limiting Ansible playbooks to a single machine?
...h works with etc/ansible/hosts (which is populated using the EC2 discovery API), but sometimes I really just need a single machine. Thank you!
– Vic
May 2 '14 at 2:17
3
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IIS - 401.3 - Unauthorized
...e" />
<add input="{REQUEST_URI}" pattern="^/(api)" negate="true" />
</conditions>
<action type="Rewrite" url="/" />
</rule>
</rules>
</rewrite>
</system.w...
How to choose an AES encryption mode (CBC ECB CTR OCB CFB)?
...te and the issuer chain). If you can't use TLS, look for the highest level API your system has to offer for your task and be sure you understand the guarantees it offers and more important what it does not guarantee. For the example above a framework like Play offers client side storage facilities, ...
Given a view, how do I get its viewController?
...call _viewDelegate on views to get their view controllers. This is private API, so not safe for App Store, but for debugging it is useful.
Other useful methods:
_viewControllerForAncestor - get the first controller that manages
a view in the superview chain. (thanks n00neimp0rtant)
_rootAncestorV...
What is the best open XML parser for C++? [duplicate]
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How about RapidXML? RapidXML is a very fast and small XML DOM parser written in C++. It is aimed primarily at embedded environments, computer games, or any other applications where available memory or CPU processing power comes at a pre...