templating

In the world of Linux, managing and configuring systems efficiently is key to maintaining a robust and customizable environment. Whether you're a system administrator or a seasoned software developer, tweaking configuration files is part of daily life. To streamline this process, awk and sed stand out as powerful tools in your scripting arsenal. Today, we'll explore how you can use these utilities for templating and effectively manage configuration files. Before diving into practical examples, let's recap what awk and sed are: Awk is a versatile programming language designed for pattern scanning and processing. It's exceptionally good at handling data extraction and reporting.