PERT Chart
A PERT (Program Evaluation and Review Technique) chart is a project management tool used to schedule, organize, and coordinate tasks within a project. It visually represents a project's timeline by showing the sequence of tasks, their dependencies, and estimated durations, often using nodes and arrows. It helps in identifying the critical path, which determines the minimum time needed to complete the project.
Developers should learn PERT charts when working on complex software projects with interdependent tasks, such as large-scale development, system integrations, or agile sprints requiring precise scheduling. It is particularly useful for estimating project timelines, managing risks by highlighting bottlenecks, and improving team coordination in environments like DevOps or multi-team collaborations.