 Hello, today I will be reviewing XSV, a fast CSV command line toolkit written in Rust. We will be covering searching, selecting, and metadata. To use XSV, first install cargo. Cargo is the Rust package manager. Then add cargo to your path. Then install XSV with cargo. Now that XSV is installed, let's take a look at what we can do. XSV table prints the CSV file in something better than cat. XSV stats will print statistics on each of the columns. You can also include the median with a flag. XSV sort, sorts the data with the dash n or dash r flag for reverse order. XSV search is like filter in dplyr or query in pandas. A column is selected with the dash s flag, then the condition is put in parentheses. One thing to note is that XSV uses regex for the searches. This can seem like a lot of freedom if you know regex well, but if you're not used to using regex and you're used to using logicals, then this will be a little bit different. XSV has a cat command. A cat is like concatenate command. If you want to stack data on top of each other, use cat with the rows option. This works a lot like pandas concatenate and like ours are bind. XSV is a very fast and capable tool for parsing CSVs. Since XSV can interact with other command line utilities, you can imagine the freedom that XSV can give you if you do know a lot of command line utilities.