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Static member functions error; How to properly write the signature?
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I'm guessing you've done something like:
class Foo
{
static void Bar();
};
...
static void Foo::Bar()
{
...
}
The "static void Foo::Bar" is incorrect. You don't need the second "static".
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How does virtual inheritance solve the “diamond” (multiple inheritance) ambiguity?
...pe D would have 2 vtable pointers (you can see them in the first diagram), one for B and one for C who virtually inherit A. D's object size is increased because it stores 2 pointers now; however there is only one A now.
So B::A and C::A are the same and so there can be no ambiguous calls from D....
Comparison of C++ unit test frameworks [closed]
...t test frameworks, but all the answers did not help as they just recommend one of the frameworks but do not provide any information about a (feature) comparison.
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Why does visual studio 2012 not find my tests?
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I had same symptoms, but under different circumstances.
I had to add one additional step to Peter Lamberg's solution — Clean your solution/project.
My unittest project targets x64. When I created the project it was originally targeting x86.
After switching to x64 all my unit tests disappea...
Retaining file permissions with Git
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The git-cache-meta mentioned in SO question "git - how to recover the file permissions git thinks the file should be?" (and the git FAQ) is the more staightforward approach.
The idea is to store in a .git_cache_meta file the permissions of the file...
How to replace local branch with remote branch entirely in Git?
... fetch origin remote_branch
Rebuild the local branch based on the remote one: git checkout -b local_branch origin/remote_branch
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Using Auto Layout in UITableView for dynamic cell layouts & variable row heights
...ignificantly more powerful than Interface Builder using layout anchors, or one of the fantastic open source APIs available on GitHub.
If you're adding constraints in code, you should do this once from within the updateConstraints method of your UITableViewCell subclass. Note that updateConstraints...
What are five things you hate about your favorite language? [closed]
...le variables on that line, and the exception message doesn't tell me which one is null.
– Zarkonnen
Oct 24 '09 at 10:09
10
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Why not use exceptions as regular flow of control?
...ex (it was a distributed calculation server), and a slight modification at one side of the program could easily break something in a totally different place.
I wish I could just have launched the program and wait for exceptions to occur, but there were around 200 exceptions during the start-up in t...
How do I sort an observable collection?
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Sorting an observable and returning the same object sorted can be done using an extension method. For larger collections watch out for the number of collection changed notifications.
I have updated my code to improve performance (thanks to nawfal) and to handle duplicates which no other answ...