Topics

• Iterators
• Returning several values from a function
• std::string
• Namespaces
• Classes/Structures
• Smart Pointers
• std::vector
• Operator Overloading
• Lambdas
• Loops
• Threading
• SFINAE (Substitution Failure Is Not An Error)
• Pimpl Idiom
• auto
• std::optional
• Fold Expressions
• Type Erasure
• Expression templates
• Unspecified behavior
• std::variant
• std::iomanip
• Constant class member functions

Examples

• Using std::tuple
• Sharing ownership (std::shared_ptr)
• Iterating Over std::vector
• Accessing Elements
• Generalized capture
• Generic lambdas
• Using struct
• Structured Bindings
• Using a Function Object Consumer
• void_t
• Basic Pimpl idiom
• Recursive lambdas
• Binary Folds
• optional as return value
• Compact nested namespaces
• Range-for over a sub-range
• Using lambdas for inline parameter pack unpacking
• Folding over a comma
• Create a simple thread pool
• Erasing down to a Regular type with manual vtable
• auto and proxy objects
• A move-only `std::function`
• Erasing down to a contiguous buffer of T
• Basic std::variant use
• Create pseudo-method pointers
• Constructing a `std::variant`
• Space occupied by a reference
• Evaluation order of function arguments
• Type erasing type erasure with std::any
• A basic example illustrating expression templates
• Writing a smart pointer: value_ptr
• std::setw
• Named operators
• Write your own generator-backed iterator
• constant member function
• Overload resolution with a large number of options