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MRO, metaclasses, descriptors, duck typing, and EAFP vs LBYL

Python's advanced model includes MRO, metaclasses, descriptors, duck typing, and the EAFP vs LBYL style trade-off.

Python Hard Theory

MRO, metaclasses, descriptors, duck typing, and EAFP vs LBYL

Python's advanced model includes MRO, metaclasses, descriptors, duck typing, and the EAFP vs LBYL style trade-off.

  • MRO defines lookup order
  • Descriptors power managed attributes
  • Duck typing focuses on behavior instead of exact types
#advanced #internals #python

MRO, metaclasses, descriptors, duck typing, and EAFP vs LBYL