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.
5 min readConcept
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Explore machine learning concepts related to python. Clear explanations and practical insights.
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Concepts Related to python
Python Memory Management
A practical mental model for CPython memory management: names and references, object headers, PyMalloc arenas, reference counting, reuse paths, and memory profiling.
9 min readConcept
Python Global Interpreter Lock (GIL)
Learn the CPython Global Interpreter Lock (GIL) from first principles: why it exists, how threads take turns, why I/O still works well, and when to use multiprocessing, asyncio, or native extensions.
14 min readConcept
Python Object Model Internals
Learn how CPython implements PyObject, type objects, and the unified object model. Explore reference counting, memory layout, and Python internals.
12 min readConcept
Python Garbage Collection
Understand CPython garbage collection: reference counting, generational GC for circular references, weak references, and gc module tuning strategies.
5 min readConcept
Python Optimization Techniques
Learn a profiler-first Python optimization workflow: measure bottlenecks, choose the right lever, and verify performance changes.
5 min readConcept
Python __slots__ Optimization
Learn when Python __slots__ reduces memory, how slot storage differs from __dict__, and the caveats for dataclasses and inheritance.
5 min readConcept
Python Green Threads vs OS Threads
Complete guide to Python concurrency — OS threads, green threads (asyncio), the GIL, event loop internals, Python 3.13 free-threading, and production patterns.
13 min readConcept
Python asyncio Event Loop
Deep dive into Python's asyncio library, understanding event loops, coroutines, tasks, and async/await patterns with interactive visualizations.
10 min readConcept
Python Shared Memory
Master Python multiprocessing.shared_memory for zero-copy IPC. Learn synchronization, NumPy integration, and race condition prevention patterns.
4 min readConcept