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What is the difference between Modal and Push segue in Storyboards?
...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); });
$window.unbind('scroll', onScroll);
}
};
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Why is unsigned integer overflow defined behavior but signed integer overflow isn't?
...ns must be used for unsigned arithmetic, but the compiler always has the information to know whether unsigned or signed arithmetic is being done, so it can certainly choose the instructions appropriately.
– caf
Aug 13 '13 at 1:38
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Null vs. False vs. 0 in PHP
...hat no matter how PHP threats values, values carry a meaning, values are a form of documentation.
– e-satis
Jun 1 '16 at 12:55
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The Definitive C Book Guide and List
...ts.
C Interfaces and Implementations - David R. Hanson (1997). Provides information on how to define a boundary between an interface and implementation in C in a generic and reusable fashion. It also demonstrates this principle by applying it to the implementation of common mechanisms and data stru...
What is a MIME type?
...ges (to describe the content that an HTTP server is responding with or the formatting of the data that is being POSTed in a request) and in email headers (to describe the message format and attachments).
share
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Argparse: Required arguments listed under “optional arguments”?
...the command line.
Note: Required options are generally considered bad form because users expect options to be optional, and thus they should be avoided when possible.
That being said, the headers “positional arguments” and “optional arguments” in the help are generated by two argument...
Computed / calculated / virtual / derived columns in PostgreSQL
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edited Oct 6 '16 at 14:01
answered Dec 13 '15 at 20:06
E...
UIButton: Making the hit area larger than the default hit area
... if self.hidden || !self.userInteractionEnabled || self.alpha < 0.01 { return nil }
// increase the hit frame to be at least as big as `minimumHitArea`
let buttonSize = self.bounds.size
let widthToAdd = max(minimumHitArea.width - buttonSize.width, 0)
let hei...
How to open multiple pull requests on GitHub
...When you initially go to create the pull request, if you open two separate forms for a new pull request it will allow you to create them as long as they are pointed at different branches to be merged. For example, I could make two separate Requests, one to merge into master and another to merge int...
PATH issue with pytest 'ImportError: No module named YadaYadaYada'
...'s has a good article about packaging best practices: blog.habnab.it/blog/2013/07/21/python-packages-and-you, and PEP8 says that "implicit relative imports should never be used and have been removed in Python 3." See: python.org/dev/peps/pep-0008.
– Apteryx
Nov...