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What does “Protocol … can only be used as a generic constraint because it has Self or associated typ
...lf, rhs: Self) -> Bool
And a protocol that contains Self somewhere inside it cannot be used anywhere except in a type constraint.
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How do I move a table into a schema in T-SQL
...L Schema Collection ] securable_name [;]
If it's a table (or anything besides a Type or XML Schema collection), you can leave out the word Object since that's the default.
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jQuery.active function
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This is a variable jQuery uses internally, but had no reason to hide, so it's there to use. Just a heads up, it becomes jquery.ajax.active next release. There's no documentation because it's exposed but not in the official API, lots of things are like this actually, like jQuery.cache (wh...
Completion handler for UINavigationController “pushViewController:animated”?
...: Bool,
completion: @escaping (() -> Void)?) {
CATransaction.begin()
CATransaction.setCompletionBlock(completion)
pushViewController(viewController, animated: animated)
CATransaction.commit()
}
}
Usage:
navigationController?.pushViewControll...
How to reorder data.table columns (without copying)
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How to get name of calling function/method in PHP? [duplicate]
...firstCall('lucia', 'php');
And you get this... (voilà!)
Array
(
[file] => /home/lufigueroa/Desktop/test.php
[line] => 12
[function] => theCall
[args] => Array
(
[0] => lucia
[1] => php
)
)
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How do you change the width and height of Twitter Bootstrap's tooltips?
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Define the max-width with "important!" and use data-container="body"
CSS file
.tooltip-inner {
max-width: 500px !important;
}
HTML tag
<a data-container="body" title="Looooooooooooooooooooooooooooooooooooooong Message" href="#" class="tooltiplink" data-toggle="tooltip" data-placement="b...
How do I keep a label centered in WinForms?
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Set Label's AutoSize property to False, TextAlign property to MiddleCenter and Dock property to Fill.
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Making a div vertically scrollable using CSS
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You have it covered aside from using the wrong property. The scrollbar can be triggered with any property overflow, overflow-x, or overflow-y and each can be set to any of visible, hidden, scroll, auto, or inherit. You are currently looking at the...
DbArithmeticExpression arguments must have a numeric common type
...>.
Entity Framwork core (when used with Sql Server, maybe other db providers) supports the DateTime AddXxx functions (like AddHours). They're translated into DATEADD in SQL.
*EntityFunctions prior to Entity Framework version 6.
...