Blog
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C++ Multithreading Basics: std::thread, mutex,
Introduction to C++ concurrency: std::thread, join/detach, mutex and lock_guard, producer–consumer patterns, thread pools, races, and deadlocks.
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C++ noexcept Complete Guide
Master C++ noexcept: exception specifications, conditional noexcept, why move operations need noexcept for container optimization, terminate.
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C++ noexcept Specifier: Contracts, Moves, and std::terminate
C++ noexcept explained: exception contracts, conditional noexcept, move constructors, vector behavior, and the noexcept operator.
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C++ numeric_limits | 'Type Limits' Guide
std::numeric_limits is a template class that queries the limit values and properties of types provided by the C++ standard library.
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C++ Observer Pattern: Complete Guide | Events
Observer pattern in C++: decouple publishers and subscribers, weak_ptr, typed events, signal/slot style—patterns, pitfalls, and production examples.
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C++ std::filesystem::path | Cross-platform paths in C++17
Use std::filesystem::path to join, normalize, and inspect paths portably.
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C++ Performance Optimization: Copies, Allocations, Cache,
Speed up C++ code: pass by const reference, move semantics, vector reserve, object pools, cache-friendly layouts, compiler flags (-O2, LTO), and profiling.
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C++ Pimpl Idiom Complete Guide
Master C++ Pimpl idiom for hiding implementation details: faster builds, stable ABI, unique_ptr usage, rule of five, platform-specific implementations, ...
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C++ Preprocessor Directives: #include, #define, #ifdef,
Guide to C++ preprocessor directives: file inclusion, macros, conditional compilation, and #pragma.
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C++ Profiling: Find Bottlenecks with Timers, gprof, perf,
C++ profiling guide: chrono timers, gprof, Linux perf, Valgrind Callgrind, and common pitfalls—measure before you optimize.