PAPixel and Codeinlearning-data-structures.hashnode.dev·Jun 2 · 16 min readLinked ListsA linked list is a data structure in Computer Science where data is stored in separate elements called nodes, and each node contains both a value and a reference (pointer) to the next node in the sequ00
PAPixel and Codeinlearning-linux-from-scratch.hashnode.dev·May 26 · 5 min readThe Command Line Interface (CLI)To the uninitiated, the Linux command line looks like a relic of the 1970s—a black screen with blinking green text designed to intimidate. In reality, the CLI is an expressive, highly efficient, and i00
PAPixel and Codeinlearning-linux-from-scratch.hashnode.dev·May 26 · 5 min readInstallation and the BootloaderWhen you press the power button on a computer, the CPU is completely blind. It has no idea what an operating system is, what a file is, or how to draw a window on a screen. The journey from that initi00
PAPixel and Codeinlearning-data-structures.hashnode.dev·May 21 · 8 min readArraysAn array is a linear data structure used to store a group of elements of the same data type together in a single variable. These elements are stored in continuous (contiguous) memory locations, and ea00
PAPixel and Codeinlearning-data-structures.hashnode.dev·May 11 · 6 min readDSA MADE EASYClassification of Data Structures Data structures are ways of organizing and storing data in a computer so that it can be used efficiently. Different types of data structures are used depending on the12P