Koodiversioon

Koodiversioon is a term used in software development to refer to the process of managing changes to source code over time. It involves tracking and controlling modifications to software code, ensuring that different versions of the code can be retrieved and compared. This practice is crucial for collaborative software development, as it allows multiple developers to work on the same project simultaneously without overwriting each other's changes.

The primary goal of koodiversioon is to maintain a history of changes, enabling developers to revert to previous states if necessary, and to understand the evolution of the codebase. This is achieved through the use of version control systems (VCS), which are tools designed to manage these changes. Examples of popular VCS include Git, Subversion (SVN), and Mercurial.

Key features of koodiversioon include:

- Version history: A record of all changes made to the code, including who made the change and when.

- Branching and merging: The ability to create separate lines of development (branches) and later combine them (merge).

- Conflict resolution: Mechanisms to handle situations where changes made by different developers conflict with each other.

- Collaboration: Facilitates teamwork by allowing multiple developers to work on the same project without interfering with each other's work.

Koodiversioon is essential for maintaining code quality, facilitating collaboration, and ensuring the stability and reliability of software projects. It is a fundamental practice in modern software development, enabling teams to manage complex codebases efficiently.