templating

The article offers a comprehensive guide on using 'awk' and 'sed' for managing Linux configuration files, including installation instructions across various distributions and practical examples. It explores 'sed' for simple text substitutions and 'awk' for more complex scenarios like conditional logic in templating. The post also emphasizes best practices such as file backups, using version control, and script testing. Further reading and resources are recommended for those eager to deepen their skills in tool usage and file management.