sandra_henrystocker
Unix Dweeb

Why people love Linux

Opinion
Jun 13, 20253 mins

The open source community encourages a lot of people to contribute, and the variety of Linux distributions means you’re likely to find many options that fit your needs.

Hand plucking petals from a flower. Loves me, loves me not
Credit: NDanko/Shutterstock

The people who love Linux love it for a wide variety of reasons. Some of them appreciate having access to source code and the ability (if they’re so inclined) to modify it. Most love that the majority of Linux distributions are completely free. Some understand and appreciate that Linux is less likely to be attacked by malware and viruses than Windows. And, thanks to the open-source community, they appreciate that vulnerabilities are generally patched quite rapidly.

Many Linux users appreciate that Linux is very lightweight and can run on older hardware. Some understand and value that Linux can be tailored to run on the smallest devices and embedded systems and that it runs on nearly all of the world’s supercomputers.

The command line interface on Linux is extremely flexible and, given the number of easy and flexible scripting languages available, makes it easy to build and use scripts for nearly any sort of repetitious tasks.

Many users deeply appreciate that Linux can run smoothly for long periods of time without needing to be rebooted. In fact, it appears that more than 90% of web servers run Linux.

The open source community also encourages a lot of people to contribute, building on their enthusiasm. And the variety of distributions means you’re likely to find many options that fit your needs. Linux distributions are also tailored for particular kinds of users – from beginners to security professionals.

Sysadmins love Linux because it’s reliable and customizable. Linux servers often run for years without requiring a reboot (except for upgrades). Sysadmins can easily automate routine tasks with scripts that can be scheduled to run through the crontab file.

Developers appreciate the tools available and the great development environment including the variety of coding languages supported.

Cybersecurity pros appreciate having full control of the OS and the available network analysis and forensic tools.

Wrap-up

Wherever you’re coming from, you will likely find many Linux distributions that will both meet your needs and suit your fancy. If you’re just getting started, here are some resources to consider:

sandra_henrystocker

Sandra Henry-Stocker was a programmer, Linux systems administrator, security engineer and Linux journalist for most of her 30-year career. She describes herself as "USL" (Unix as a second language) but remembers enough English to write books and buy groceries. She lives in the mountains in Virginia where, when not working with or writing about Unix, she's chasing the bears away from her bird feeders. Tune into her 2-Minute Linux video tutorials and take command of your command line.

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