Introduction

Slackel is a Linux distribution that combines the robustness of Slackware with the flexibility of Salix. Designed to cater to both beginners and advanced users, Slackel provides a stable, efficient, and versatile operating system environment. In this article, we will delve into what Slackel is, how it functions under the hood, the audiences it is oriented to, and some interesting curiosities about the distribution. The article is structured with clear headings, lists, and tables to facilitate easy navigation and comprehension.

What Is Slackel?

Origins and History

Slackel originated as a derivative of Salix, which itself is based on the venerable Slackware distribution. The project began in 2010 with the goal of creating a live DVD/USB system that combines the stability of Slackware’s core packages with a live-boot and installation mechanism similar to other modern distributions.

Key milestones in Slackel’s development include:

• 2010: Initial release of Slackel, featuring the Openbox window manager.
• 2012: Inclusion of the MATE desktop environment to appeal to fans of traditional desktop layouts.
• 2015: Implementation of a refined live installer and support for newer hardware.
• 2020: Updates to the package repository and improved documentation to assist users migrating from other distributions.

Key Components

Slackel integrates several important components that define its identity:

• Slackware Base: Provides a stable, time-tested core system.
• Salix Tools: Lightweight system administration and package management utilities derived from Salix.
• Openbox and MATE: Two desktop environment options catering to users who prefer a minimal setup (Openbox) or a more traditional desktop (MATE).
• Live System: Offers a live-bootable environment with an installer, enabling users to try the OS before installing.

How Slackel Works

System Architecture

Slackel adheres to a monolithic kernel model, using the Linux kernel to manage hardware interactions directly. It retains Slackware’s philosophy of simplicity and minimal patching, which results in an operating system that is close to upstream sources.

The filesystem hierarchy follows the standard Linux Filesystem Standard (FHS), providing:

• /etc for configuration files
• /usr for user utilities and applications
• /var for variable data like logs and caches

Package Management

Slackel uses Slackpkg as its primary package manager, enhanced by Gslapt to provide a graphical interface. The workflow involves:

1. Updating repository metadata with slackpkg update.
2. Searching and installing packages using slackpkg install ltpackagegt or via Gslapt’s GUI.
3. Maintaining system integrity by avoiding third-party repositories that may introduce conflicting libraries.

This mechanism ensures high levels of stability and predictability in software installations and updates.

Desktop Environments

Slackel offers two official desktop environments:

• Openbox: A highly customizable, lightweight window manager that consumes minimal system resources.
• MATE: A complete desktop environment that follows the classical GNOME 2 design, offering a balance between functionality and performance.

Users can choose their preferred environment at boot time or during the installation process.

Orientations and Target Audiences

Slackel is oriented towards multiple user groups, each benefiting from the distribution’s unique strengths:

Beginners and Casual Users

• The live system allows users to test Slackel without modifying their hard drive.
• Pre-configured multimedia support enables out-of-the-box connectivity for audio and video.

Experienced Linux Enthusiasts

• Direct access to Slackware’s core packages appeals to those who prefer a minimalist approach.
• Customization of the Openbox environment allows for extensive theming and scripting.

System Administrators

• Stable package base with minimal upstream patching reduces maintenance overhead.
• Comprehensive documentation and community support for troubleshooting real-world deployments.

Developers

• Availability of development libraries and tools from Slackware repositories.
• Support for compiling software directly against the native Slackware environment.

Key Features

Installation Process

Preparing Installation Media

• Download the ISO from the official website: http://slackel.gr.
• Create a bootable USB using tools like Rufus or dd:
• dd if=slackel64-live.iso of=/dev/sdX bs=4M status=progress

Booting and Installation Steps

1. Boot from the USB/DVD. The GRUB menu appears with options for MATE, Openbox, and text-mode installation.
2. Select your preferred environment and press Enter.
3. Once the live environment starts, click on the “Install” icon on the desktop.
4. Follow the graphical installer prompts:
   • Select language, timezone, and keyboard layout.
   • Partition the disk using cfdisk or fdisk integrated with the installer.
   • Choose a root password and create a non-root user.
   • Install the system and configure the bootloader (LILO or GRUB).
5. Reboot into the newly installed Slackel system.

Daily Use and Software

Slackel provides a variety of software pre-installed to cover most everyday needs:

• Web Browsers: Firefox and/or Chromium.
• Office Suite: LibreOffice for word processing, spreadsheets, and presentations.
• Multimedia: VLC media player, Audacious, and Smplayer.
• System Tools: GParted for disk management, htop for process monitoring.

Additional software can be installed via Slackpkg or Gslapt, or by compiling source packages from SlackBuild scripts.

Curiosities and Facts

• Name Origin: The name “Slackel” is a portmanteau of “Slackware” and “Salix,” reflecting its dual heritage.
• Live Persistence: Recent versions support persistent storage on USB drives, allowing users to save settings and files between boots.
• Minimal Changes: The Slackware philosophy of minimal patching extends to Slackel, meaning configurations and scripts remain close to upstream versions.
• Community Driven: The project maintains an active mailing list and forum where users can collaborate, report bugs, and request features.
• Hardware Support: Integrated modules for Wi-Fi, Bluetooth, and multimedia codecs ensure compatibility with a wide range of devices out of the box.

Comparison Table: Slackel Editions

Conclusion

Slackel represents a compelling balance between the conservative, stability-focused values of Slackware and the modern conveniences of live systems and graphical installers. Whether you are a newcomer seeking a rock-solid desktop environment or a seasoned sysadmin requiring granular control over system components, Slackel has something to offer. The combination of Slackpkg, Gslapt, and dual desktop options ensures that users can tailor their experience to their specific requirements. With a dedicated community, comprehensive documentation, and an intuitive installation process, Slackel stands out as a flexible, reliable distribution suitable for a wide range of uses.

For more information, visit the official website: http://slackel.gr