C++ – Parallel Programming (CPP4)

Programming, C, C++

If you already use C++ and want to start parallel programming, this hands-on workshop covers core concepts and practical skills for building correct, efficient concurrent programs. You will work with multithreading, shared data structures and the C++ memory model.

Through hands-on examples you'll learn to manage threads, tasks and coroutines, apply atomics and memory barriers, and implement synchronization, message passing and lock-free data structures. Emphasis is on safe, efficient real-world solutions.

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The course:

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• Developing parallel programs
1. Modern C++ (C++17, C++20)
2. Standard library
3. Hardware characteristics

• Memory access concurrency
1. Concurrent writes
2. Reading written memory
3. Memory coherence

• Parallel threads
1. Launching and waiting
2. Retrieving results
3. Tasks and coroutines

• Shared data structures
1. Preventing race conditions
2. Waiting for events
3. Signaling

• Thread communication
1. Message passing
2. Producer–consumer
3. Thread shutdown

• Atomic variables
1. Variable access patterns
2. Atomic operations
3. Memory barriers

• Using atomic variables
1. Simple counters
2. Lock-free queues
3. Linked lists

Assumed knowledge:

Familiarity with C++.

Recommended previous course:

C++ – Advanced Programming (CPP2)

Schedule:

3 days (9:00 AM - 5:00 PM )

Language: