Waterfall is a linear sequential approach to software development, while Agile is an iterative and flexible approach. Waterfall follows a linear sequence of phases (requirements, design, implementation, testing, maintenance), while Agile breaks the project into smaller iterations. Waterfall requires all requirements to be defined upfront, while Agile allows for changing requirements throughout the project. Waterfall has a fixed scope and timeline, while Agile is more flexibl...

Agile process is a project management approach that emphasizes flexibility, collaboration, and incremental delivery. Agile process involves breaking down projects into small increments called sprints It prioritizes customer collaboration and responding to change over following a strict plan Common methodologies include Scrum, Kanban, and Extreme Programming (XP) Regular meetings like daily stand-ups and retrospectives are key components of agile process

Software development life cycle is a process used by software development teams to design, develop, test, and deploy software. SDLC consists of several phases such as planning, analysis, design, implementation, testing, and maintenance. Each phase has its own set of activities and deliverables. Common SDLC models include Waterfall, Agile, and DevOps. SDLC helps ensure that software projects are completed on time, within budget, and meet user requirements.

SDLC is a process followed by software development teams to design, develop and test high-quality software. SDLC stands for Software Development Life Cycle It consists of several phases including planning, analysis, design, implementation, testing, and maintenance Each phase has its own set of activities and deliverables The process ensures that the software is developed efficiently and meets the requirements of the stakeholders Agile and Waterfall are two popular SDLC metho...

Scrum meeting is a daily stand-up meeting in Agile methodology to discuss progress, challenges, and plans. Occurs daily in Agile development Team members stand up to keep the meeting short Each member answers three questions: What did I do yesterday? What will I do today? Any blockers? Helps in keeping the team aligned and focused on goals

Debugging is the process of identifying and fixing errors or bugs in software code. Debugging involves tracing and isolating the root cause of a problem in the code. Common debugging techniques include using print statements, breakpoints, and debugging tools. Debugging helps ensure that the software functions correctly and meets the desired requirements.

Dependency injection is a design pattern that allows objects to be injected with their dependencies rather than creating them internally. Dependency injection helps to decouple the code and improve testability and maintainability. It promotes loose coupling by allowing objects to depend on abstractions instead of concrete implementations. There are three common types of dependency injection: constructor injection, setter injection, and interface injection. Example: Instead o...

A stored procedure is a precompiled set of SQL statements that can be executed on a database server. Stored procedures are used to encapsulate and execute complex database operations. They can be written in various programming languages like SQL, PL/SQL, T-SQL, etc. Stored procedures can accept input parameters and return output values. They can be used to improve performance by reducing network traffic and optimizing query execution. Examples: sp_GetCustomerDetails, sp_Inse...