DevNet Associate (DEVASC) v1.0Software Development and DesignMedium
A team of developers is collaborating on a large network automation project. They need a systematic approach to manage and track changes to their codebase, ensuring that multiple developers can work simultaneously without overwriting each other's work, and that a complete history of all modifications is maintained. Which software development tool is primarily designed to address these requirements?
- AContinuous Integration/Continuous Delivery (CI/CD) pipeline
- BProject Management Software
- CVersion Control System (VCS)
- DIntegrated Development Environment (IDE)
Show answer & explanationAnswer & explanation
Correct answer: C. Version Control System (VCS)
A Version Control System (VCS), such as Git, is specifically designed to manage changes to documents, computer programs, large websites, and other collections of information. It tracks modifications, allows multiple users to collaborate, and maintains a complete history of changes, preventing conflicts and enabling rollback.
Why the other options are wrong
- A. A CI/CD pipeline automates the testing and deployment process, but it relies on a VCS for source code management.
- B. Project Management Software helps organize tasks and timelines, not the codebase changes themselves.
- D. An IDE provides tools for coding, debugging, and testing, but not for managing change history or collaboration across multiple users.
Version Control System (VCS)
A Version Control System (VCS) is a system that records changes to a file or set of files over time so that you can recall specific versions later. It enables collaboration among multiple developers and maintains a complete history of revisions.
- Tracks every modification made to the codebase.
- Allows multiple developers to work on the same project concurrently.
- Facilitates merging changes and resolving conflicts.
- Enables reverting to previous versions of the code.
Memory trick: VCS: Version Changes Saved.