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What happens if you call erase() on a map element while iterating from begin to end?
...t element that was erased). Vector and erase usign iterators is covered in detail in the appropriate question stackoverflow.com/a/3938847/14065
– Martin York
Aug 29 '14 at 17:35
...
Callback of .animate() gets called twice jquery
...).done(function(){
alert("Done animating");
});
See the jQuery API for detailed description of the Promise and Deferred Objects.
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Is effective C++ still effective?
.... Surprisingly so, in fact. Having spent nearly
two years steeped in the details of C++0x, I expected to groan a bit
as I reviewed this book's table of contents with C++0x in mind. Surely
some Items would be inappropriate. But the advice I found proved
sound. Should C++0x developers prefer c...
Python super() raises TypeError
...e inheritance and you might possibly want it, but until you know the hairy details of the MRO, best leave it alone and stick to:
X.a(self)
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Why does Python code run faster in a function?
...er to store local variables than globals. This is a CPython implementation detail.
Remember that CPython is compiled to bytecode, which the interpreter runs. When a function is compiled, the local variables are stored in a fixed-size array (not a dict) and variable names are assigned to indexes. Th...
Symbolicating iPhone App Crash Reports
...t in project build settings "Strip Debug Symbols During Copy" to NO.
More details see this post
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How to get last inserted row ID from WordPress database?
...ow to do things the WordPress way can be found in the WordPress codex. The details above were found here on the wpdb class page
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AngularJS - difference between pristine/dirty and touched/untouched
...
In Pro Angular-6 book is detailed as below;
valid: This property returns true if the element’s contents are valid and false otherwise.
invalid: This property returns true if the element’s contents are invalid and false otherwise.
pristine: Thi...
Possible heap pollution via varargs parameter
...e.com/javase/7/docs/api/java/lang/SafeVarargs.html explains this in futher detail.
Heap pollution is when you get a ClassCastException when doing an operation on a generic interface and it contains another type than declared.
...
What is the entry point of swift code execution?
...pple/swift-evolution/blob/master/proposals/0281-main-attribute.md for more details.
@main
struct App {
static func main() {
print("Starting.")
}
}
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