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How to get the name of enumeration value in Swift?
...s on each case to return a string literal. In addition, this works automatically for any enum, even if no raw-value type is specified.
debugPrint(_:) & String(reflecting:) can be used for a fully-qualified name:
debugPrint(city)
// prints "App.City.Melbourne" (or similar, depending on the full...
Getting result of dynamic SQL into a variable for sql-server
...
dynamic version
ALTER PROCEDURE [dbo].[ReseedTableIdentityCol](@p_table varchar(max))-- RETURNS int
AS
BEGIN
-- Declare the return variable here
DECLARE @sqlCommand nvarchar(1000)
DECLARE @maxVal INT
set @sqlCommand = 'SELECT @maxVal = IS...
ReSharper Abbreviations List: Where can I modify it?
...
Resharper 9 is basically the same except there's an added Code Editing section between Options and C# for me.
– Jeff B
May 7 '15 at 21:26
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Generate random numbers following a normal distribution in C/C++
...er transform combined with some uniform generators suffers from an anomaly called Neave Effect1.
For best precision, I suggest drawing uniforms and applying the inverse cumulative normal distribution to arrive at normally distributed variates. Here is a very good algorithm for inverse cumulative nor...
Avoiding instanceof in Java
.... in this case. Clearly this is not practical. Sometimes it isn't even logically the right place to put the code. He recommends the 'instanceof' approach as being the lesser of several evils.
As with all cases where you are forced to write smelly code, keep it buttoned up in one method (or at most ...
jQuery hide element while preserving its space in page layout
Is there a way in jQuery where I can hide an element, but not change the DOM when it's hidden? I'm hiding a certain element but when it's hidden, the elements below it move up. I don't want that to happen. I want the space to stay the same, but the element to be shown/hidden at will.
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Is it safe to push_back an element from the same vector?
...gt The client is not obligated to maintain the precondition throughout the call; only to ensure that it is met at the initiation of the call.
– bames53
Sep 13 '13 at 15:08
6
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Setting individual axis limits with facet_wrap and scales = “free” in ggplot2
I'm creating a facetted plot to view predicted vs. actual values side by side with a plot of predicted value vs. residuals. I'll be using shiny to help explore the results of modeling efforts using different training parameters. I train the model with 85% of the data, test on the remaining 15%, a...
How do I wait for an asynchronously dispatched block to finish?
...ing suites, we must ensure the test does not finish until the asynchronous call is done). This is one of those rare situations where the semaphore technique for blocking the main thread might be necessary.
So with my apologies to the author of this original question, for whom the semaphore techniq...
How to overload std::swap()
...ons are seen, the more specific one (this one) will be chosen when swap is called without qualification.
– Dave Abrahams
Apr 17 '11 at 14:24
5
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