Why Use Source Control?

Version source control is a valuable tool for coordinating team development of complex projects. A source control system adds a layer of file management responsibility but it offers clear advantages for developers, managers, and support staff, including:

Share files on a LAN without overwriting work or accidentally modifying files simultaneously.
Track versions of files and modifications as files are changed.
Control the deployment of applications.
Replicate applications to a local workstation for development and testing.

Source control systems really are about control; they are designed to control file management in application development and related work. Common terms such as check in, check out, lock, and unlock accurately describe the security procedures required for an effective source control system.

Note

A commitment by network administrators, managers, development teams, and staff to support the system is essential to its success. Collaborative planning and implementation of a source control system ensures that user needs are truly met.