Semantics
Perfect Forwarding
Smart Pointers
constexpr
Initializer Lists
Delegating Constructors

C++14 FEATURES
Generic Lambdas
Return Type Deduction
Binary Literals
Variable Templates

C++17 FEATURES
Structured Bindings
if/switch with initializers
std::optional
std::variant
std::any
Fold Expressions
Inline Variables

C++20 FEATURES
Concepts
Ranges
Coroutines
Modules
Three-way Comparison (<=>)
std::span

MEMORY MANAGEMENT
Stack vs Heap
RAII (Resource Acquisition Is Initialization)
Smart Pointers
- unique_ptr
- shared_ptr
- weak_ptr
Custom Allocators
Memory Pools

EXCEPTION HANDLING
try-catch blocks
throw keyword
Exception Classes
Standard Exceptions
noexcept specifier
Exception Safety Guarantees

FILE I/O
Stream Classes
- ifstream, ofstream, fstream
File Operations
Binary File I/O
String Streams
Formatting

MULTITHREADING
std::thread
Mutexes and Locks
Condition Variables
Atomic Operations
Thread-local Storage
Futures and Promises
async

PREPROCESSOR
Macros
#include
Header Guards
#pragma once
Conditional Compilation

ADVANCED TOPICS
Type Casting
- static_cast
- dynamic_cast
- const_cast
- reinterpret_cast
RTTI (Runtime Type Information)
Operator Overloading
Copy Elision and RVO
Perfect Forwarding
Name Mangling
Linkage

COMPILATION AND BUILD
Compilation Process
Header Files
Source Files
Linking
Build Systems
- Make
- CMake
Compiler Options

Requested a AI to provide a CPP roadmap to know CPP very thoroughly, and it has provided me this roadmap. Do you have additions? Or is this good for modern CPP?

https://redd.it/1pug6hs
@r_cpp