# Introduction In the era of ancient Egypt, the grand pyramids stood as monumental feats, containing untold secrets and treasures. While historians had long studied these mysterious structures, a particular group of Egyptian scholars, known as the Keepers of the Kemet Code, were more interested in the metaphysical properties that the pyramids possessed -- specifically, an ability to channel cosmic energy and memory of the universe. As a new member of the Keepers, you are tasked with a unique challenge that mirrors the careful balance maintained within the pyramids: to master the art of memory reporting within Linux systems. Just as a pyramid's stability depends on every stoneโs perfect placement, a Linux system's performance hinges on the precise allocation and usage of its memory resources. Your goal is to navigate the labyrinth of Linux memory reporting and unveil its secrets using the `free` command. Your journey will not only test your ability to uncover information about the system's memory but also to interpret and utilize this data to maintain the equilibrium of your digital pyramid - the Linux machine.
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