text formatting

When working with text data in a Linux environment, understanding how to effectively format and present your data is essential. The pr command in Unix/Linux is a powerful tool designed for precisely this purpose. It can transform simple text into a neatly organized set of columns, making it far more readable and suitable for presentation. In this blog post, we will explore how to use pr to create multi-columnar output with custom headers, enhancing the readability of your data. Q&A: Using the pr Command with Custom Headers A1: The pr command in Linux is a text formatting utility primarily used for preparing files for printing.

When working with text data or terminal outputs in Linux, formatting the data for better readability and analysis can often become necessary. Two powerful yet underutilized utilities that assist with this task are column and nl. These tools help in structuring the outputs effectively, making them easier to read and understand. This article explores how you can manipulate output using these tools and explains how to install them using different package managers like apt, dnf, and zypper. column is a utility that formats its input into multiple columns. Rows are filled before columns; you simply pipe output into column and it presents it in a nicely formatted table format.