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Recursive lambda functions in C++11
...ndirection. I first found this easy trick at http://pedromelendez.com/blog/2015/07/16/recursive-lambdas-in-c14/
It does require C++14 while the question is on C++11, but perhaps interesting to most.
Going via std::function is also possible but can result in slower code. But not always. Have a loo...
How to reload a clojure file in REPL
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papachanpapachan
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Why does GCC generate 15-20% faster code if I optimize for size instead of speed?
I first noticed in 2009 that GCC (at least on my projects and on my machines) have the tendency to generate noticeably faster code if I optimize for size ( -Os ) instead of speed ( -O2 or -O3 ), and I have been wondering ever since why.
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How to get the groups of a user in Active Directory? (c#, asp.net)
...e anymore, unfortunately - you'll need to download the CHM for the January 2008 MSDN magazine from Microsoft and read the article in there.
Basically, you need to have a "principal context" (typically your domain), a user principal, and then you get its groups very easily:
public List<GroupPrin...
Truncating all tables in a Postgres database
... TRUNCATE TABLE
– Bogdan Gusiev
May 20 '10 at 11:35
3
OMG!! I just truncated all my tables in "pu...
ASP.NET MVC A potentially dangerous Request.Form value was detected from the client when using a cus
...t;/configuration>
More info: http://davidhayden.com/blog/dave/archive/2011/01/16/AllowHtmlAttributeASPNETMVC3.aspx
The above works for usages of the default modelbinder.
Custom ModelBinder
It appears that a call to bindingContext.ValueProvider.GetValue() in the code above always validates t...
Javascript - removing undefined fields from an object [duplicate]
...even evaluated.
– Matt Langlois
Jul 20 '16 at 19:39
2
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Trim last character from a string
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edited Sep 15 '17 at 21:20
Ahmed Masud
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Stopping an Android app from console
... BroadcastReceiver will not work (till next app open) commonsware.com/blog/2011/07/13/…
– CAMOBAP
Apr 21 '18 at 14:31
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Padding or margin value in pixels as integer using jQuery
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edited Feb 23 '17 at 20:41
answered Feb 26 '09 at 13:48
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