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Should IBOutlets be strong or weak under ARC?
...rong should be the default and that the developer docs are being updated.
https://twitter.com/_danielhall/status/620716996326350848
https://twitter.com/_danielhall/status/620717252216623104
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Java Equivalent of C# async/await?
...va 8 equivalent to .net Task<TResult>) based solution to process the Http request asynchronously.
UPDATED on 25-05-2016 to AsyncHttpClient v.2 released on Abril 13th of 2016:
So the Java 8 equivalent to the OP example of AccessTheWebAsync() is the following:
CompletableFuture<Integer>...
C/C++ check if one bit is set in, i.e. int variable
...
You can use a Bitset - http://www.cppreference.com/wiki/stl/bitset/start.
Rails 3.1: Engine vs. Mountable App
...hing --mountable = Engine with it's own namespace. (Awesome)
References
http://edgeguides.rubyonrails.org/engines.html
http://api.rubyonrails.org/classes/Rails/Engine.html
http://railscasts.com/episodes/277-mountable-engines
https://github.com/rails/rails/pull/6499
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Set breakpoint in C or C++ code programmatically for gdb on Linux
...everal attempts. We ended up with a few #ifdefs, helpfully commented here: http://hg.mozilla.org/mozilla-central/file/98fa9c0cff7a/js/src/jsutil.cpp#l66 .)
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Mercurial .hgignore for Visual Studio 2010 projects
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
pandas resample documentation
...equency
S secondly frequency
L milliseconds
U microseconds
Source: http://pandas.pydata.org/pandas-docs/stable/timeseries.html#offset-aliases
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Best way to structure a tkinter application? [closed]
... easy to use!"
root = Tk()
app = App(root)
root.mainloop()
Reference: http://www.python-course.eu/tkinter_buttons.php
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How can I add additional PHP versions to MAMP
...ire isn't in the PHP folder, you can download the version you require from http://www.mamp.info/en/downloads/
Edit - MAMP don't seem to provide links to the alternative PHP versions on the download page any more. Use WayBackMachine https://web.archive.org/web/20180131074715/http://www.mamp.info/en/...
Why does changing 0.1f to 0 slow down performance by 10x?
... -msse -mfpmath=sse
(corresponding credits to Carl Hetherington [1])
[1] http://carlh.net/plugins/denormals.php
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