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Concept behind these four lines of tricky C code
Why does this code give the output C++Sucks ? What is the concept behind it?
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Check with jquery if div has overflowing elements
I have a div with a fixed height and overflow:hidden;
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What is Linux’s native GUI API?
...ed the X Window System, which defines a device independent way of dealing with screens, keyboards and pointer devices.
X Window defines a network protocol for communication, and any program that knows how to "speak" this protocol can use it. There is a C library called Xlib that makes it easier to ...
Why would I want stage before committing in Git?
I'm new to version control and I understand that "committing" is essentially creating a backup while updating the new 'current' version of what you're working on.
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Is there a way that I can check if a data attribute exists?
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edited Aug 22 '18 at 12:53
James McCormack
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Has reCaptcha been cracked / hacked / OCR'd / defeated / broken? [closed]
...ess of the concept of CAPTCHA, in principle - and while I very much agree with them, in fact gave a talk at OWASP a few months ago explaining just that - the question is very specific, so I will provide for a demonstration.
But first, I will reiterate that demonstration aside, re-read the other comm...
C# string reference type?
...is a reference type. This is on MSDN. However, this code doesn't work as it should then:
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Proper way to renew distribution certificate for iOS
My distribution certificate is expiring on June 7th, along with all of my provisioning files. How do I properly renew it? Should I revoke it now and request a new one? If I do that than will all my live apps be taken down?
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How can I determine whether a 2D Point is within a Polygon?
I'm trying to create a fast 2D point inside polygon algorithm, for use in hit-testing (e.g. Polygon.contains(p:Point) ). Suggestions for effective techniques would be appreciated.
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Passing base64 encoded strings in URL
Is it safe to pass raw base64 encoded strings via GET parameters?
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