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30 Must Have Tools for Web Developers Latest News & Trends on #webdesign and #webdevelopment |

Website design & development


SDLC (Software Development Life Cycle). The traditional Waterfall model is plan driven, and provides predictability through process sequence when requirements are known. The newer Agile model is value driven, and provides adaptability and response time to changing requirements through collaborative approach and iterative build cycle.

A circular diagram shows the steps of: Requirement Analysis, Design, Implementation, Testing and Evolution. In the center: SDLC Software/System Development Life Cycle.

The systems development life cycle (SDLC), also referred to as the application development life-cycle, is a term used in systems engineering, information systems and software engineering to describe a process for planning, creating, testing, and deploying an information system.


Science for Kids: Create an Under the Sea World to Explore Ocean Zones

Create Your Own Ocean-scape -- fun idea for learning about ocean zones and animal habitats! Great ocean animal craft for kids