Not a bug.
Not a vulnerability.
A company, technology, service, or component that the world depends on far more than most people realize.
I'm always surprised how much of modern computing rests on a handful of critical technologies.
Plenty of beginner-friendly distros existed before and after Ubuntu. But Ubuntu had something more than a simple installer: predictable releases, long-term support, free CDs shipped worldwide, strong documentation, and eventually a huge ecosystem around servers, cloud, containers and development.
Maybe Ubuntu’s biggest win wasn’t making Linux easier. It was making Linux easier to recommend, troubleshoot and trust for the long term.
For those who were using Linux before Ubuntu became popular: what do you think was the real turning point?
covers RAID 0, 1, 5, 6, and 10, along with mdadm examples for creating arrays, checking status, simulating disk failures, replacing failed drives, monitoring rebuild progress, and growing an array. https://www.linuxteck.com/build-reliable-linux-storage-with-raid/
We spend a lot of time hardening Linux systems, but removable media is still an easy path for accidental data loss or malware introduction.
For managed Linux environments, blocking or restricting USB storage can help:
It's a simple control that can significantly reduce risk, especially on shared, remote, or enterprise-managed Linux devices.
Nearly two decades later, Hannah Montana Linux has returned as an unofficial remaster based on Debian, with KDE Plasma 6 and even an LXQt edition for older hardware.
Linux history has had some wonderfully strange distros.
Which forgotten or weird distro would you bring back for 2026?
I do not. It may entertain some of existing Linux fans, but it will not bring normal users to Linux.
Do not get me wrong: Linux is great where it shines — supercomputers, servers, embedded systems, and even WSL2. In those areas, Linux is extremely strong.
But if we are talking about the mass desktop market — the famous “year of the Linux desktop” idea — then the situation is very different.
Most people choose an operating system because it is convenient, familiar, supported, and runs the software they need. Calling Windows or macOS users names only confirms the stereotype that Linux desktop communities are hostile to ordinary users.
Calling Microsoft or Apple names also does not help in the mass market. Most ordinary users do not care about your personal attitude toward a particular company. They care whether the product works for them.
You cannot insult mass customers and at the same time demand mass-market adoption.
If Linux wants a larger desktop market share, the message should be: “Here is why Linux may work better for you,” not “You are stupid for using Windows or macOS.”
This is Part 4 of the Bash interview series. It focuses on the point where beginners move from running individual commands to writing actual scripts. https://www.linuxteck.com/write-your-first-bash-script/
It covers one-liners, file handling, regex, log processing, cron jobs, reports, arguments, and debugging with admin-focused examples. https://www.linuxteck.com/learn-perl-scripting-for-shell-users/
If you are coming to Linux from Windows, the first thing that hits you is the sheer confusion of the file system. Where is the C: drive? Why are there folders named /bin, /etc, /dev, and /var?
Once you understand the underlying Unix philosophy, you realize it's actually one of the most elegant, modular, and consistent designs ever created. Here is a quick architectural cheat sheet:
/): Unlike Windows, Linux creates one unified tree. Your hard drives, USB sticks, and network storage all live under a single starting point /./dev, and real-time kernel data lives inside /proc. Programs interact with hardware using standard file operations./etc (The Control Panel): Stores system configuration files in plain text, making automation and scripting incredibly easy./var (Variable Data): This is where system logs (/var/log) live. If a server crashes, this is the first place to look.If you want to fully visualize how these directories communicate with the Linux kernel and why this architecture scales from smart devices to massive cloud servers, check out this animated guide:
👉Watch the full video on YouTube: Linux File System Architecture Explained
Also, I just started a new subreddit r/insidecomputing dedicated to breaking down complex computing architectures, OS internals, and infrastructure in a beginner-friendly way. If you love this kind of content, come join us and let's build a tech community together!
While some Linux projects are finding ways to integrate AI features and tools, a proposed AI developer desktop initiative in Fedora Linux has been paused after community discussion and criticism.
I think the interesting question is bigger than Fedora itself. Linux users have always cared about control, transparency and choice, but AI tools are quickly becoming part of development workflows.
Should Linux distributions actively build AI tooling into the desktop experience, or simply provide the foundation and let users install what they want?
Azure Linux 4.0 can now be installed from an ISO on physical servers and VMs, although Microsoft support is still focused on Azure deployments.
For Linux admins: would you trust Microsoft’s Linux distro for production, or stick with RHEL, Ubuntu, Debian, Rocky or AlmaLinux?
Windows comes with the laptop. People learn it at school, use it at work, buy hardware and software built around it, and continue with what they already know.
Linux can be free, stable and capable, but that may not matter if switching requires someone to make an active decision in the first place.
I think this is a bigger barrier than distro fragmentation or the command line.
If ordinary laptops in physical stores came with Linux preinstalled, properly supported and ready to use, would desktop Linux adoption actually change?
Or would missing software such as Adobe and Autodesk still stop most people from moving?
For those who switched to Linux: what finally made you make that decision?
GNOME 51 has added support for Wayland's background blur protocol, after KDE Plasma and Hyprland already adopted it.
Some see GNOME as painfully slow to add desktop features. Others argue that its conservative approach is exactly why they use it.
Where do you stand: fewer features with a slower pace, or faster development with more choice?
Google continues improving the built-in Linux Terminal, and support for desktop Linux apps is getting closer.
Would this change how you use Android, or is it still too limited to replace a laptop?
Do you think desktop adoption still matters, or is Linux already successful where it counts?
With more discussions around digital sovereignty and reducing dependence on a single vendor, could that eventually change how governments, businesses, and individuals view Linux on the desktop?
covers: https://www.linuxteck.com/linux-pam-architecture-explained/
covers: https://www.linuxteck.com/batch-command-in-linux/
batch doesbatch vs at vs cronA backup you never tested isn't much different from having no backup at all.
How often do you verify yours?
I recently came across "ssh late.sh", which turns your terminal into a modern BBS with chat, games, and IRC.
Any other hidden SSH gems worth trying?