Getting started with Arch Linux
What is Linux?
Linux is an open-source operating system, meaning its source code is freely available for anyone to modify and distribute, unlike proprietary systems like Windows or macOS, which are controlled by single companies. It’s highly customizable, runs on a wide range of hardware, and powers everything from servers to desktops, offering users greater control compared to more rigid, user-friendly OSs.
The Origins of Arch Linux
Arch Linux was first released in March 2002 by Judd Vinet, who aimed to create a minimalist, user-centric distribution that diverged from the preconfigured nature of mainstream Linux distros like Ubuntu or Fedora. Unlike “regular” Linux distributions that bundle extensive software and graphical installers, Arch provides a bare-bones base system, leaving configuration and software choices entirely to the user. Its rolling-release model ensures continuous updates rather than fixed version cycles, keeping it cutting-edge but requiring more hands-on maintenance.
Why Choose Arch Linux?
Users gravitate toward Arch Linux for its unparalleled flexibility, allowing them to build a system tailored exactly to their needs, from lightweight setups to specialized workstations. Its “do-it-yourself” philosophy appeals to enthusiasts and developers who enjoy learning about Linux internals and optimizing performance. Additionally, the Arch User Repository (AUR) offers a vast, community-driven software library, making it a playground for tinkerers.
Installing Arch Linux with archinstall
Arch Linux installation is famously manual, but the archinstall script, introduced in recent years, simplifies the process while retaining control. Here’s a concise guide:
- Boot the Arch ISO: Download the latest Arch Linux ISO from the official site, create a bootable USB, and boot into it.
- Start the Installer: Once in the live environment, type the following to launch the guided installer:
archinstall- Follow the Prompts: The script will guide you through partitioning your disk, selecting a filesystem (e.g., ext4), choosing a kernel (e.g.,
linux), setting up a bootloader (e.g., GRUB), and configuring users and passwords. - Install and Reboot: After confirming your choices, the script installs the base system—run this to finalize:
Example: The installer handles this, but you might manually run:
pacman -Syupost-install to update.
Once complete, reboot into your new Arch system with reboot.
This streamlined method skips the traditional manual steps (e.g., pacstrap, genfstab), making Arch more accessible while preserving its DIY spirit.