# Introduction Welcome to the Linux Duplicate Filtering Colosseum! In this grand arena, where the order of data is as revered as the order of battle, you are an aspiring hero's aide, tasked to master the ancient scrolls of `uniq`. The hero stands ready to face daunting foes, and your wizardry in file manipulation and duplicate filtering will prove critical for their victory. The goal is to equip our champion with the knowledge to wade through volumes of repetitive information and emerge with only the most valuable and unique records. As forge and anvil are to the swordsmith, so are your command-line skills in transforming a cluttered log into a clear record of events. Let your fingers dance upon the keyboard and invoke the `uniq` spell, for only with this power can our hero claim triumph in the Data Distillation Duel!
Click the virtual machine below to start practicing