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What is “rvalue reference for *this”?
Came across a proposal called "rvalue reference for *this" in clang's C++11 status page .
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“The breakpoint will not currently be hit. The source code is different from the original version.”
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Using clean does not always work. I had to manually delete everything in my bin folder to get it to work again.
– Carra
May 4 '12 at 13:53
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Facebook Post Link Image
When someone posts a link on facebook, a script usually scans that link for any images, and displays a quick thumbnail next to the post. For certain URLs though (including mine), FB doesn't seem to pick up anything, despite their being a number of images on that page.
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Why can't I make a vector of references?
...m reference something else later). Other non-assignable types are also not allowed as components of containers, e.g. vector<const int> is not allowed.
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How to upload a file to directory in S3 bucket using boto
...mmand prompt and type aws configure, enter your info and you will automatically connect with boto3. Check boto3.readthedocs.io/en/latest/guide/quickstart.html
– seeiespi
Aug 28 '18 at 21:31
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What is the difference between a definition and a declaration?
...// extern can be omitted for function declarations
class foo; // no extern allowed for type declarations
A definition actually instantiates/implements this identifier. It's what the linker needs in order to link references to those entities. These are definitions corresponding to the above declara...
Read each line of txt file to new array element
...sing, this should do what you're looking for
$lines = file($filename, FILE_IGNORE_NEW_LINES);
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Programmatically Determine a Duration of a Locked Workstation?
...do it. According to this Microsoft article, "There is no function you can call to determine whether the workstation is locked." It must be monitored using the SessionSwitchEventHandler.
– JonathanDavidArndt
Mar 12 at 2:26
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Can I incorporate both SignalR and a RESTful API?
... of the web methods to be push based, using the SignalR library. This really sped up the page considerably and reduced a lot of the server calls from the page.
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Where is svcutil.exe in Windows 7?
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If you're trying to install the v 7.1 of the SDK (and you happen to be on Windows 7 x64), it seems MS has removed svcutil.exe from it. It's nowhere to be found whether you jump through all the hoops to get around the installation errors, or you dow...