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2024년 5월 9일 10 min read Intermediate Tutorial

C++ std::span | Contiguous Memory View (C++20)

std::span for arrays and vectors: non-owning view, subspan, bounds, const correctness, lifetime pitfalls, and C API interop.
2025년 6월 30일 18 min read Intermediate tutorial

C++ State Pattern: Complete Guide

State pattern in C++: replace giant switch/if chains with state objects—traffic lights, TCP, game AI, vending machines; Strategy vs State for English.
2026년 3월 12일 11 min read Intermediate Tutorial

C++ Casting

C++ casting complete guide: static_cast, dynamic_cast, const_cast, reinterpret_cast. Master principles, code examples, and practical applications.
2025년 7월 15일 5 min read Advanced Deep Dive

C++ static Functions Complete Guide | Class Static

How static functions behave in C++ - class static member functions, file-scope static functions and internal linkage, ODR implications, and their effect on memory layout and performance.
2024년 4월 9일 8 min read Intermediate Tutorial

5 Solutions to C++ Static Initialization Order Problem

5 practical solutions to solve C++ static initialization order problem causing global variable crashes.
2025년 4월 24일 12 min read Beginner tutorial

C++ static Members: Static Data, Static Functions,

Class static members shared by all instances: declaration vs definition, ODR, thread safety, singletons, factories, and C++17 inline static in headers.
2024년 11월 7일 17 min read Intermediate tutorial

C++ std::chrono::steady_clock — Complete Guide

Use steady_clock for elapsed time and timeouts: monotonic guarantees vs system_clock, comparison with high_resolution_clock, benchmarking patterns.
2024년 12월 10일 14 min read Beginner tutorial

C++ map vs unordered_map: When to Use Each and How They Work

Master C++ std::map and std::unordered_map: ordered vs hash-based lookup, iterator invalidation, operator[] pitfalls, custom keys, erase-while-iterate, ...
2024년 3월 1일 10 min read Beginner tutorial

C++ stack, queue & priority_queue: Container Adapters &

Learn std::stack, std::queue, and priority_queue — LIFO vs FIFO, default deque backend, min-heaps, DFS/BFS sketches, and pop() returning void.
2025년 6월 6일 17 min read Beginner Tutorial

C++ set/unordered_set | 'Duplicate Removal' Complete Guide

set·unordered_set performance comparison, multiset, custom comparator·hash, practical set operations, iterator invalidation guide.