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      • www.possibility.com
        Proposed coding guidelines that have evolved over many projects, many companies, and literally a total of many weeks spent arguing.
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      • google-styleguide.googlecode.c
        Overuse of inlining can actually make programs slower. Depending on a function's size, inlining it can cause the code size to increase or decrease. Inlining a very small accessor function will usually decrease code size while inlining a very large functio
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    日期:2025-06-28
    This was not legal in C++03, because get_five() + 7 is not a constant expression. A C++03 compiler has no way of knowing if get_five() actually is constant at runtime. In theory, this function could affect a global variable, call other non-runtime constan...
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    日期:2025-07-01
    My Rant on C++'s operator new by David Mazières Abstract These are some notes I have on C++'s operator new. Basically, I find its syntax downright hateful, and really wish the language had dealt more cleanly with allocation and construction. I wish one co...
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    日期:2025-06-28
    You can use placement-new like this: class ... Add a static method to your class that builds an array:...
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    日期:2025-06-25
    C++ Glossary abstract class access control access declaration access specifier aggregate allocation ANSI argument argument matching ARM array asm assignment assignment operator auto base class bit field bitwise copy bool break browser built-in type C C .....
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    日期:2025-06-29
    Here is the complete example of class Rectangle: .... which is automatically called whenever a new object of this class is created, allowing the class to initialize ......
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    日期:2025-06-29
    class Test {/* Class data members */ public: Test(Test &t) { /* Copy data members from t*/} Test() { /* Initialize data members */ }}; Test fun() {cout...
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    日期:2025-07-01
    But as soon as a class has some constructor taking any number of parameters explicitly declared, the compiler no longer provides an implicit default constructor, and no longer allows the declaration of new objects of that class without arguments. For exam...
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    日期:2025-06-25
    Base class constructors are automatically called for you if they have no argument. If you want to call a superclass constructor with an argument, you must use the subclass's constructor initialization list. Unlike Java, C++ supports multiple inheritance (...