In Linux/Unix, every running program or command is driven by a process, acting as the core of system operations. Whether you’re coding in a text editor, executing a complex script, or surfing…
Category: Linux Administration
What Are Linux Distributions?
Linux distribution A Linux distribution (often called a “distro”) is a complete operating system built around the Linux kernel. It includes not just the kernel (the core part of the system), but…
Linux kernel and shell
Understanding the Kernel and Shell in Linux In Linux, the kernel and the shell are two fundamental components that play crucial roles in how the operating system functions. Let’s break down what…
Why Linux is Better?
When it comes to choosing an operating system, the debate between Linux and other platforms, such as Windows or macOS, can be a heated one. While each operating system has its strengths,…
Understanding the Difference Between useradd and adduser Commands in Linux
When it comes to adding new users on a Linux system, two common commands come into play: useradd and adduser. Both commands serve the same fundamental purpose—creating user accounts—but they operate in…
Differences Between /etc/passwd and /etc/shadow Files in Unix-Like Systems
Understanding the Role of /etc/passwd and /etc/shadow Files in Unix-Like Systems Introduction: In Unix-like operating systems, such as Linux, managing user accounts is essential for system security and accessibility. Two important files,…
Demystifying Samba server: Bridging the Gap Between Linux and Windows with Seamless File and Print Sharing
Samba is an open-source implementation of the Server Message Block (SMB) protocol, which is commonly used for file and printer sharing in Microsoft Windows operating systems. The Samba server in Linux allows…
Linux Directory Structure
The Linux directory structure provides a hierarchical organization for storing and managing files and directories. Here’s an overview of the key directories in the Linux file system: These directories follow the File…
Unveiling Linux: A Journey into the World of Open Source Operating Systems
What is Linux? Linux is an open-source, Unix-like operating system (OS) kernel. The kernel is the core part of the operating system that communicates directly with the hardware and manages system resources….