Static code analysis is the process of analyzing code without actually executing it. Linters are tools that analyze code for potential errors, style violations, and other issues. By utilizing these tools, developers can catch issues early in the development process, before they become more difficult and expensive to fix.

Static code analysis and linters can help enforce best practices, such as code formatting and naming conventions. They can also help identify potential security vulnerabilities and performance issues. For example, a linter may flag the use of a slow algorithm or a potential SQL injection vulnerability.

In .NET Core and C#, there are several popular static code analysis and linter tools available, such as Roslyn Analyzers, StyleCop, and ReSharper. These tools can be integrated into the development process, either as part of the build process or as an extension in the developer's IDE. By utilizing these tools, developers can improve the quality of their code and reduce the likelihood of introducing bugs and other issues.