extract columns

Working within the Unix-like command-line environments (like those in Linux and MacOS), you often encounter tasks that involve large volumes of text data—ranging from system log files to data science datasets in CSV (Comma-Separated Values) format. One of the essential tools for efficiently handling such tasks is the cut command. cut is used to extract sections of lines of files and is incredibly useful for simplifying data column-wise. Let's explore how to effectively use cut to manage and manipulate data extracts. The cut command is a Unix command line utility for cutting out sections from each line of files and writing the result to standard output.