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JBL

Rating
1540.34 (11,639th)
Reputation
9,838 (15,549th)
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Title Δ
how to do function pointer like in C++, but for variable -2.23
Assigning existing values to smart-ptrs? +1.45
C++ Abstract Class: constructor yes or no? +3.58
C++ : friends of class and "this" pointer -0.43
Cannot call member function std::string class::function() without o... -1.10
Qt GUI math application hangs out GUI while computing +0.21
Why two Static object inside an operator overload implementation wi... +0.31
Are locals destroyed before or after evaluation of a function retur... 0.00
c++ map element insertion +1.50
What will a pointer to a object point to outside the object scope i... -3.06
QThread: safe way of modifying a variable from different thread? -2.36
C++ double indirection for pointers and multidimensional arrays -2.75
C++: how to get element defined in a different function of same cla... +4.06
strange operator in c++ code +0.23
Multiple Definition - Why can't I define them in a header -3.41
Code shared between virtual functions +3.61
C++ Qwt - Plotting data from a vector -0.04
Qt C++ - Can't add slots -4.45
what is the best and how declare const in function of c++ +1.23
C++ delete operation related query -2.62
Dynamic creation of array of pointers +2.19
c++ array and if statement not working -2.16
C++ `long long` variable type +3.44
Printing to an element of MainWindow from an outside class +3.18
How to add slots between child and parent classes? -4.68
How can this delete to prevent the memory leak? -1.26
How do I deallocate contents of a vector upon its destruction? -1.37
Linker error: "LNK2019: Unresolved external symbol" +3.23
Qt UI Generator doesn't deallocate resource +0.44
undefined reference to a static function -3.65
Using stemming in K-Means clustering -0.56
Why can't I call an inherited version of QWidget::isVisible()? 0.00
Is the initialization with the pointers of class instance the only... +0.49
Multilevel Inheritance and Pure Virtual Functions -1.69
Type of array of const elements +3.23
c++ Vector, what happens whenever it expands/reallocate on stack? +1.25
c++ deleting an object -0.88
Programming in C Evaluating characters from a string +0.23
QT 5 64-bit for Windows and VS2010 0.00
C/C++ macros instead of const +1.15
C++ why use smartpointer -4.52
C/C++ #include formating best practice +0.69
QTimeEdit: how to create an object of "QTime::setHMS(int, int,... 0.00
In Qt, does a QThread's event loop block while a slot on a QObject... -4.16
How to access a private member inside a static void* function +3.70
life time of object associated with signal 0.00
Why C++ copy constructor must use const object? +2.23
How to create inherited class from a class from header in C++ -4.49
Class Design for Classes with few differences +3.03
Is it possible to check if shared pointer returns a nullptr in nati... 0.00