Nexus Series

Multithreading, Modern C++ Standards, and Code Optimization
After mastering STL, OOP, and core language mechanisms, the need arises to write code that efficiently uses modern hardware (multi-core processors), complies with the latest C++ standards (C++11/14/17/20/23), and achieves high performance with minimal resource overhead.
Nexus Series is a set of materials that helps systematically master multithreading, key features of modern C++ standards, and code optimization techniques. You will receive step-by-step explanations, code examples, practical tasks, and recommendations for safe and efficient use of these tools.

What's inside Nexus Series:

• Module 1: Introduction to multithreading — why threads are needed, std::thread, launching and joining threads, parameter passing, returning results via future/promise.
• Module 2: Thread synchronization — mutex, lock_guard, unique_lock, scoped_lock, condition_variable, atomic types, avoiding race conditions and deadlocks.
• Module 3: Asynchronous programming — std::async, std::future, std::packaged_task, launch policies, exception handling in threads.
• Module 4: Modern C++ standards (C++11–C++20) — auto, decltype, nullptr, constexpr, lambdas with capture, structured bindings, if constexpr, concepts (C++20), ranges (C++20), std::span, std::jthread (C++20).
• Module 5: Code optimization — profiling, cache-friendly data structures, move semantics (rvalue references, std::move), perfect forwarding, inline functions, restrict, alignas, common optimization patterns.
• Module 6: Practical scenarios and best practices — parallel data processing (parallel algorithms in C++17+), thread pools, lock-free techniques, modern utilities (std::format, std::source_location), common pitfalls and how to avoid them.

Who this material is for:
Suitable if:

• You already work confidently with STL containers, algorithms, and OOP at intermediate+ level
• You want to write fast, multithreaded code for modern processors
• You wish to use C++11–C++20/23 features for cleaner and more efficient code

Not suitable if:

• You are not yet confident with STL, inheritance, and polymorphism
• You are looking for specialized topics (e.g., networking, graphics, embedded)

What you will be able to master after completing it:
Launch and manage multiple threads in a program
Use synchronization mechanisms for safe shared data access
Write asynchronous code with future and async
Apply modern C++ constructs for more readable and efficient code
Use move semantics and perfect forwarding to optimize copying
Perform basic performance optimization and avoid common multithreading pitfalls
Write code that complies with modern standards and leverages new language features
Recognize when multithreading is truly beneficial and when to avoid it

About the author:
Developer experienced in writing high-performance multithreaded code in C++ for projects where speed and multi-core utilization are critical. For many years has studied and applied new C++ standards, explaining multithreading and optimization through practical examples, with emphasis on safety and performance.

30-day refund policy
If within 30 days after purchase of paid tariff you feel the materials do not suit you — write us for refund (for Free Pack not applicable).