Blog

2026년 3월 28일 13 min read

C++ Segmentation Fault: Causes, Debugging, and Prevention

Understand SIGSEGV and Access Violation in C++: null pointers, dangling pointers, buffer overflows, and stack overflow. GDB, Valgrind, and AddressSaniti...
2026년 3월 28일 11 min read

C++ Name Hiding | 'Function Not Visible' Name Hiding Problem Solution

Everything about C++ Name Hiding : from basic concepts to practical applications. Master key content quickly with examples.'function, visible', Introduc...
2026년 3월 28일 14 min read

C++ Circular References: shared_ptr Leaks and Breaking Cycles with weak_ptr

Why shared_ptr cycles leak memory, how weak_ptr breaks cycles, parent/child and cache/observer patterns, use_count debugging, Valgrind, and ASan LeakSan...
2026년 3월 12일 22 min read

C++ Exception Handling Complete Guide | try/catch/throw & RAII Patterns

Master C++ exceptions: standard hierarchy, catch-by-reference, exception safety guarantees (basic/strong/nothrow), RAII patterns, noexcept interaction, ...
2026년 3월 12일 20 min read

C++ Exception Performance: Zero-Cost, noexcept, and Error Codes

C++ exception model: zero-cost on success path, cost of throw and unwind, noexcept and vector moves, frequent errors vs exceptions, and -fno-exceptions.
2026년 3월 12일 11 min read

[2026] C++ Exception Safety — Basic, Strong, and Nothrow Guarantees

C++ exception safety: basic, strong, and nothrow guarantees, RAII, copy-and-swap, destructor rules, and common pitfalls—with concise examples.
2026년 3월 12일 20 min read

C++ Exception Specifications: noexcept, History, and throw() Removal

C++ exception specifications from throw() to noexcept: move operations, swap, destructors, conditional noexcept, and why dynamic specs were removed.
2026년 3월 12일 10 min read

C++ Execution Policies | Parallel and Vectorized STL (C++17)

std::execution::seq, par, par_unseq: when parallel algorithms help, data races, exceptions, and profiling parallel sort and reduce.
2026년 3월 12일 11 min read

C++ expected | 'Error Handling' Guide

std::expected is a type introduced in C++23 that represents success or error. It explicitly expresses that a function can return a value or an error, al...
2026년 3월 12일 12 min read

C++ explicit Keyword | 'explicit Keyword' Guide

explicit is a keyword attached to constructors and conversion operators to prevent implicit conversion. Used to prevent unintended conversion in copy in...