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Add a dependency in Maven
...ess, it
will give you the complete command of installing the jar with the error message. Copy that command and run it! easy huh?!
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How is “int* ptr = int()” value initialization not illegal?
...ned as 0, unlike C's NULL which is (void *) 0.
Note that this would be an error:
int* ptr = int(5);
and this will still work:
int* ptr = int(0);
0 is a special constant value and as such it can be treated as a pointer value. Constant expressions that yield 0, such as 1 - 1 are as well allowed...
How is OAuth 2 different from OAuth 1?
...icate on the client side, the connection still works. Any time ignoring an error leads to success, developers are going to do just that. The server has no way of enforcing certificate verification, and even if it could, an attacker will surely not.
you can fat-finger away all of your security, whic...
Git ignore file for Xcode projects
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# -- UNVERIFIED: c.f. http://stackoverflow.com/a/50283/153422
#
#tm_build_errors
####
# UNKNOWN: recommended by others, but I can't discover what these files are
#
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Better way of getting time in milliseconds in javascript?
... according to the delta frame time and you don't have some rounding number error, I bet for the garbage collector (GC).
If there is a lot of created temporary object in your loop, garbage collection has to lock the thread to make some cleanup and memory re-organization.
With Chrome you can see how...
Why do function pointer definitions work with any number of ampersands '&' or asterisks '*'?
...ddress, therefore * and & have no meaning, and instead of producing an error, the compiler chooses to interpret it as the address of func.
& on a symbol declared as a function pointer however will get the address of the pointer (because it now has a separate purpose), whereas funcp and *fun...
Does async(launch::async) in C++11 make thread pools obsolete for avoiding expensive thread creation
...that forcing you to wait for a return before destruction is necessarily an error. I don't know that you should be using the async call to create 'daemon' threads that aren't expected to return. And if they are expected to return, it's not OK to be ignoring exceptions.
Question 3:
Personally, I lik...
Inheritance and Overriding __init__ in python
...cal completeness, some classes, like threading.Thread, will throw gigantic errors if you ever try to avoid calling the parent's init.
– David Berger
Apr 15 '09 at 21:39
5
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How do you use Mongoose without defining a schema?
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Do you know how to handle errors in mongous by chance? This is somewhat missing in the docs.
– Erik Aigner
Feb 25 '12 at 9:26
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Getting image dimensions without reading the entire file
...imensions
{
public static class ImageHelper
{
const string errorMessage = "Could not recognize image format.";
private static Dictionary<byte[], Func<BinaryReader, Size>> imageFormatDecoders = new Dictionary<byte[], Func<BinaryReader, Size>>()
...