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Completion handler for UINavigationController “pushViewController:animated”?
...: Bool,
completion: @escaping (() -> Void)?) {
CATransaction.begin()
CATransaction.setCompletionBlock(completion)
pushViewController(viewController, animated: animated)
CATransaction.commit()
}
}
Usage:
navigationController?.pushViewControll...
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.
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When should iteritems() be used instead of items()?
...teritems was removed because dict.items now does the thing dict.iteritems did in python 2.x and even improved it a bit by making it an itemview.
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Can't launch my app in Instruments: At least one target failed to launch
... the same problem. Profiling your app with debug configuration is not a valid performance test as the compiler has not optimized the code like it does for Adhoc. Has anyone figure out the AdHoc issue?
– Fergal Rooney
May 30 '14 at 16:56
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What is the function of the DBMDL File in VS database project
...not to check this file in so that also suggests to me that it's not a good idea to check it in to source control.
– rohancragg
Nov 29 '10 at 10:32
3
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Open the file in universal-newline mode using the CSV Django module
... 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 change column datatype from character to numeric in PostgreSQL 8.4
...s an assignment cast from old data type to new. A USING clause must be provided if there is no implicit or assignment cast from old to new type.
So this might work (depending on your data):
alter table presales alter column code type numeric(10,0) using code::numeric;
-- Or if you prefer standard...
When does System.getProperty(“java.io.tmpdir”) return “c:\temp”
...e TEMP will be ignored. Please, refer to my answer and let me know if you didn't understood what I mean.
– Zakaria
Apr 18 '15 at 11:43
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Is generator.next() visible in Python 3?
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any idea why python 2 eschewed the dunder convention for these methods in the first place?
– Rick supports Monica
Mar 29 '16 at 14:47
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Bash Script: count unique lines in file
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I like how -bgr coincidentally looks like a mnemonic for bigger, which is what we want at the top.
– dwanderson
May 11 '18 at 21:44
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