@classmethod @staticmethod 45/50 Code sample: 🖥️ . Illustrates writing content to a file and then reading its contents using file handling operations. 📝📖 #PythonFileHandling #ReadWriteOperations

#PSR6Flaws #8 ItemInterface breaks SRP over 3 interfaces: ExpirableOperations, ReadOperations, ReadWriteOperations.

🧵5/ Read/Write Operations 🔍✏️. Writes: Operations like UPDATE, DELETE, & WRITE are performed on the Master. The changes are then propagated to Slaves. Reads: Handled by Slaves, reducing the load on the Master and speeding up read operations significantly. #ReadWriteOperations.