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Articles tagged with #interview
1. What is DevOps and Why is it Important? Answer: DevOps is an approach that emphasizes collaboration and communication between software developers (Dev) and IT operations (Ops). It integrates practices for automating and streamlining the software d...
1. Explain the concept of database normalization. Answer: Database normalization is a systematic approach to organizing data in a database in such a way that it reduces redundancy and improves data integrity. The process involves structuring a databa...
1. Discuss the concept of distributed databases and their architectures. Answer: Distributed databases are systems where the database is spread across multiple physical locations, either within the same organization or distributed across a network. T...
1. What is a database? Answer: A database is a structured collection of data that is stored and accessed electronically. It is designed to manage, store, and retrieve data efficiently and securely. Databases are used in various applications, ranging ...
1. Explain the GIL in Python. Answer: The Global Interpreter Lock (GIL) in Python is a mutex that ensures that only one thread executes Python bytecode at a time. This lock is necessary because Python’s memory management is not thread-safe, but it ca...
1. Explain the GIL (Global Interpreter Lock) in Python Answer: The Global Interpreter Lock (GIL) is a mutex that protects access to Python objects, preventing multiple native threads from executing Python bytecodes at once. This lock is necessary bec...
