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const char * const versus const char *?
I'm running through some example programs to refamiliarize myself with C++ and I have run into the following question. First, here is the example code:
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If Python is interpreted, what are .pyc files?
...mplementation of each type. (For example, there are interpreters for C and C++ and there are compilers for JavaScript, PHP, Perl, Python and Ruby.) Besides, the majority of modern language implementations actually combine both an interpreter and a compiler (or even multiple compilers).
A language i...
Creating and throwing new exception
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In C++, it is discouraged to throw strings, since they are not in the exception hierarchy. It just works, as in Powershell, but maybe they are not the best way to go?
– Raúl Salinas-Monteagudo
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How to upload, display and save images using node.js and express [closed]
... if (err) return handleError(err, res);
res
.status(200)
.contentType("text/plain")
.end("File uploaded!");
});
} else {
fs.unlink(tempPath, err => {
if (err) return handleError(err, res);
res
.status(403)
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Why does MSBuild look in C:\ for Microsoft.Cpp.Default.props instead of c:\Program Files (x86)\MSBui
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Installing Microsoft Visual C++ 2010 Service Pack 1 Compiler Update for the Windows SDK 7.1 fixed the MSB4019 errors that I was getting building on Windows7 x64.
The readme of that update states that the recommended order is
Visual Studio 2010
Window...
Approximate cost to access various caches and main memory?
...vig:
- http://norvig.com/21-days.html#answers- http://surana.wordpress.com/2009/01/01/numbers-everyone-should-know/,- http://sites.google.com/site/io/building-scalable-web-applications-with-google-app-engine
share
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The new keyword “auto”; When should it be used to declare a variable type? [duplicate]
...ut I still laughed out loud at your square/cube example. Getting back into c++ since 1997 and c++11(14) is delightful.
– PeterT
May 15 '17 at 15:37
1
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Correct format specifier for double in printf
... promoted to double. These are called the default argument promotions." In C++ the wording is somewhat different (e.g., it doesn't use the word "prototype") but the effect is the same: all the variadic parameters undergo default promotions before they're received by the function.
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Should I inherit from std::exception?
I've seen at least one reliable source (a C++ class I took) recommend that application-specific exception classes in C++ should inherit from std::exception . I'm not clear on the benefits of this approach.
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Cookie blocked/not saved in IFRAME in Internet Explorer
...xample.com to send the compact header with responses, like this:
HTTP/1.1 200 OK
P3P: policyref="/w3c/p3p.xml", CP="IDC DSP COR IVAi IVDi OUR TST"
// ... other headers and content
policyref is a relative URI to the Policy Reference file (which in turn references the privacy policies), CP is the ...