What are the key differences between Agile and Waterfall methodologies in software development, and how do they impact the delivery and quality of a software project?
How can version control systems, like Git, enhance collaboration among software development teams, and what are some best practices for using them effectively?
What role does unit testing play in software development, and how can it be integrated into the development process to ensure code quality and reliability?
How do microservices architecture and monolithic architecture differ, and what are the advantages and disadvantages of each in terms of scalability and maintainability?
What are the critical considerations for ensuring software security during the development lifecycle, and how can development teams incorporate security best practices to prevent vulnerabilities?