Python Bytecode Compilation
Explore CPython bytecode compilation from source to .pyc files. Learn the dis module, PVM stack operations, and Python 3.11+ adaptive specialization.
Explore machine learning concepts related to programming. Clear explanations and practical insights.
Explore CPython bytecode compilation from source to .pyc files. Learn the dis module, PVM stack operations, and Python 3.11+ adaptive specialization.
Deep dive into CPython memory management: PyMalloc arenas, object pools, reference counting, and optimization techniques like __slots__ and generators.
Understand CPython Global Interpreter Lock (GIL): thread switching, CPU vs I/O workloads, multiprocessing workarounds, and PEP 703 no-GIL future.
Learn how CPython implements PyObject, type objects, and the unified object model. Explore reference counting, memory layout, and Python internals.
Understand CPython garbage collection: reference counting, generational GC for circular references, weak references, and gc module tuning strategies.
Python performance optimization guide: CPython peephole optimizer, lru_cache, profiling with cProfile, and Python 3.11+ adaptive bytecode specialization.
Master Python __slots__ for 40-50% memory reduction and faster attribute access. Learn CPython descriptor protocol, inheritance patterns, and best practices.
Compare Python green threads vs OS threads. Learn asyncio coroutines, gevent, context switching costs, and when to use each concurrency model.
Deep dive into Python's asyncio library, understanding event loops, coroutines, tasks, and async/await patterns with interactive visualizations.
Master Python multiprocessing.shared_memory for zero-copy IPC. Learn synchronization, NumPy integration, and race condition prevention patterns.
Master thread safety concepts through interactive visualizations of race conditions, mutexes, atomic operations, and deadlock scenarios.
Explore the concept of CUDA contexts, their role in managing GPU resources, and how they enable parallel execution across multiple CPU threads.
Explore how C++ code is parsed into an Abstract Syntax Tree (AST). Learn lexical analysis, tokenization, and syntax parsing for systems programming.
Understand the complete C++ compilation pipeline from source code to object files. Learn preprocessing, parsing, code generation, and optimization stages.
Master C++ dynamic linking and runtime library loading. Learn shared libraries, position-independent code, dlopen, and systems-level library management.
How C++ object files are linked into executables. Learn symbol resolution, static vs dynamic linking, and linker optimization.
Understand how C++ programs are loaded and executed by the operating system. Learn ELF format, process creation, memory mapping, and runtime initialization.
Learn Resource Acquisition Is Initialization (RAII) - the cornerstone of C++ memory management. Understand automatic resource cleanup and exception safety.
Explore modern C++ features including auto, lambdas, ranges, and coroutines. Learn how C++11/14/17/20 transformed the language.
Master C++ OOP concepts including inheritance, polymorphism, virtual functions, and modern object-oriented design principles with interactive examples.
C++ compiler optimization: loop unrolling, inlining, dead code elimination. Learn GCC and Clang optimization flags and techniques.
Master C++ pointers and references through interactive visualizations. Learn memory addressing, dereferencing, smart pointers, and avoid common pitfalls.
C++ preprocessor visualized: macros, header guards, conditional compilation, and #include directives explained interactively.
Master C++11 smart pointers through interactive examples. Learn unique_ptr, shared_ptr, and weak_ptr with reference counting visualizations.
C++ stack vs heap memory allocation visualized. Learn LIFO stack frames, dynamic heap allocation, and memory management patterns.
C++ symbol resolution explained: how linkers fix undefined references, name mangling, weak vs strong symbols, and common linking errors.
Master C++ templates and the Standard Template Library. Learn generic programming, template metaprogramming, and STL containers and algorithms.