Cfdisk
Cfdisk is a command-line disk partition editor for Unix-like operating systems, providing a curses-based text user interface for creating, deleting, and modifying disk partitions. It is part of the util-linux package and is commonly used for managing partition tables on storage devices like hard drives and SSDs. The tool supports various partition table types, including MBR (Master Boot Record) and GPT (GUID Partition Table), making it versatile for different system configurations.
Developers should learn Cfdisk when working with system administration, DevOps, or embedded systems that require manual disk partitioning, such as setting up Linux servers, creating custom disk layouts, or preparing storage for virtual machines. It is particularly useful in headless environments without a graphical interface, offering an intuitive alternative to command-line tools like fdisk, with real-time visual feedback on partition changes. Use cases include partitioning drives during OS installation, resizing partitions for data management, or configuring storage for containerized applications.