Introduction
Slackware is one of the oldest Linux distributions still active, created by Patrick Volkerding in 1993. Its focus is on simplicity, stability and transparency, offering a system that is as close as possible to the original Unix concept.
History and philosophy
Since its inception, Slackware has avoided the abstraction layers that other distributions add to facilitate automatic configuration. Instead, it provides the source and binary packages as delivered by the upstream developer, leaving the user the responsibility to compile and configure according to their needs. This philosophy has attracted system managers, developers and enthusiasts who value total control over their environment.
Main characteristics
- Home based on BSD-style scripts.
- Package management by
pkgtool,installpkgandremovepkg. - Absence of an automatic unit manager; user resolves units manually.
- Traditional start system with
initand scriptsrc.*. - Extensive documentation in the form of
READMEandHOWTOincluded in the distribution.
Installation
The Slackware installation process is fully text-based and runs from the boot medium (CD, DVD or USB). The installer guides the user through a series of ncurses screens where the disk is partitioned, the packages to be installed are selected and the network, clock and root account is configured. Unlike modern graphic installers, Slackware requires the user to know basic partitioning concepts and file systems, which reinforces his / her teaching approach.
Package management
Slackware does not include a unit manager such asaptordnf. Instead, each package is a file.tgzor.txzwhich contains the installed files and an installation script. The main tools are:
installpkg: install a package from your file.removepkg: removes a package registered in the database.upgradepkg: updates a package by replacing old files.pkgtool: menu interface to perform previous operations in an interactive way.
Due to the lack of automatic unit resolution, it is recommended to consult the filesREADMEof each package or use Community resources such asSlackBuilds.orgto obtain scripts that facilitate the compilation and resolution of units.
Advantages and disadvantages
Advantages
- Stability and predictability, ideal for critical servers and workstations.
- Total transparency: the user sees exactly what is installed and how it is configured.
- A lot of documentation included and a familiar community.
- Compatibility with old hardware due to its minimalist approach.
Disadvantages
- More pronounced learning curve for users used to distributions with graphic managers.
- Lack of automated unit resolution tools can generate extra time in administration.
- Lower frequency of major version releases compared to fast cycle distributions.
Cases of use
Slackware is frequently used in:
- File and printing servers where a stable and secure environment is required.
- Development workstations that need a system close to the source code.
- Educational laboratories to teach Unix and Linux concepts without layers of abstraction.
- Entussures who enjoy compiling their own software and adjusting the system to measure.
Conclusion
Slackware remains a bastion of Unix philosophy in the modern Linux world. Their commitment to simplicity, transparency and total control makes it an attractive option for those who value the deep understanding of the operating system. Although not the most friendly distribution for beginners, their legacy and community continue to show that there is a place for purity in the free software ecosystem.
