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How to have an auto incrementing version number (Visual Studio)? [duplicate]
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Can we set at which value the * starts? Instead of using the number of days since year 2000?
– ibiza
Dec 13 '12 at 17:24
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C++ valarray vs. vector
...larray.
So, while I'm not entirely convinced that C++ programmers will be starting to use valarray in huge numbers, there are least some circumstances in which it can provide a speed improvement.
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Returning a C string from a function
... and modify the value of a returned variable to overflow and fun just gets started).
It is much more recommended to let the caller handle about memory allocations. See this new example:
char* myFunction(char* output_str, size_t max_len)
{
const char *str = "my string";
size_t l = strlen(str)...
Code First: Independent associations vs. Foreign key associations?
I have a mental debate with myself every time I start working on a new project and I am designing my POCOs. I have seen many tutorials/code samples that seem to favor foreign key associations :
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Which characters need to be escaped when using Bash?
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Seems you missed-out should the string start with a '-' (minus), or does that only apply to filenames? - in latter case need a './' in front.
– slashmais
Aug 15 '17 at 9:42
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Why does this Java code compile?
... block (§14.4) is the rest of the block in which the declaration appears, starting with its own initializer and including any further declarators to the right in the local variable declaration statement.
Note that initializers are within the scope of the variable being declared. So why doesn't i...
Transferring ownership of an iPhone app on the app store
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Starting June 11, 2013 this has officially become possible.
Here's the official note:
Dear developer,
Apps can now be transferred from one developer to another within iTunes Connect, for example after an acquisition or wh...
General suggestions for debugging in R
...ng ;-).
If we change the options to turn warnings into errors then we can start to use R's debugging tools. From ?options we have:
‘warn’: sets the handling of warning messages. If ‘warn’ is
negative all warnings are ignored. If ‘warn’ is zero (the
default) warnings are ...
“Eliminate render-blocking CSS in above-the-fold content”
..." than at least some more milliseconds to render the page!
Imho Google is starting a new "hype" (when I have a look at all the question about it here on Stackoverflow) ...!
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C++ preprocessor __VA_ARGS__ number of arguments
... va_list ap;
printf("sum() called with %d params:", numargs);
va_start(ap, numargs);
while (numargs--)
total += va_arg(ap, int);
va_end(ap);
printf(" %d\n", total);
return;
}
It is completely valid C99 code. It has one drawback, though - you cannot invoke the ma...