The post 7 Best Tools to Monitor and Debug Disk I/O Performance in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

Brief: In this guide, we will discuss the best tools for monitoring and debugging disk I/O activity (performance) on Linux

The post 7 Best Tools to Monitor and Debug Disk I/O Performance in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

After 8 years, Microsoft's tool for designing Windows apps is now open source.

New release gives Linux laptop users more control over CPU performance while fixing battery detection issues.

Firefox 147 released with XDG directory support ending a 20-year Linux bug, auto Picture-in-Picture, better AMD video performance, and new web standards.

You're reading Firefox 147 Arrives with XDG Support on Linux, Auto-PiP + More, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.

The Rust-based ALPM project is looking suspiciously like Pacman's replacement.

This four-week consultation on open source software tackles the cloud, AI, cybersecurity, and automotive sectors.

Linus Torvalds is working on a new side project and he is not hesitating to take the help of AI.

The Linux desktop has been perfecting window tiling while everyone else forgot about it until recently.

A well-designed diary app that keeps your data private, works offline, and respects your freedom.

Ubuntu 24.04.4 LTS's updated hardware enablement stack (HWE) brings Linux Kernel 6.17, Mesa 25.2.7 and a new set of Wayland Protocols – a nice uplift, right?

You're reading Big GPU & Kernel Update Headed to Ubuntu 24.04 LTS, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.

Hello community, here we have another set of package updates.

Current Promotions

• Get the latest Gaming Laptop by Slimbook powered by Manjaro: Slimbook Manjaro III
• Protect your personal data, keep yourself safe with Surfshark VPN: See current promotion

Recent News NVIDIA 590 driver drops Pascal support (click for more details)

• Manjaro 26.0 Anh-Linh released
• Manjaro Summit public Alpha now available
• As of Linux 5.4.302, the 5.4 series is now EOL (End Of Life). Please install 5.10 LTS (Long Term Support) or 5.15 LTS.
• As of Linux 6.16.12, the 6.16 series is now EOL (End Of Life). Please install 6.18 stable and/or 6.12 LTS (Long Term Support).
• As of Linux 6.17.13, the 6.17 series is now EOL (End Of Life). Please install 6.18 stable and/or 6.12 LTS (Long Term Support).

Valkey to replace Redis in the [extra] Repository (click for more details) Previous News Finding information easier about Manjaro (click for more details) Notable Package Updates

• Some Kernels got updated
• KDE Gear 25.12.1
• Haskell 2.2.0
• Mesa 25.3.3

Additional Info Python 3.13 info (click for more details) Info about AUR packages (click for more details)

Get our latest daily developer images now from Github: Plasma, GNOME, XFCE. You can get the latest stable releases of Manjaro from CDN77.

Our current supported kernels

• linux54 5.4.302 [EOL]
• linux510 5.10.247
• linux515 5.15.197
• linux61 6.1.159
• linux66 6.6.119
• linux612 6.12.64
• linux617 6.17.13 [EOL]
• linux618 6.18.4
• linux619 6.19.0-rc3
• linux61-rt 6.1.158_rt58
• linux66-rt 6.6.116_rt66
• linux612-rt 6.12.57_rt14
• linux617-rt 6.17.5_rt7

Package Changes (1/8/26 21:25 CET)

• testing core x86_64: 16 new and 16 removed package(s)
• testing extra x86_64: 1295 new and 1300 removed package(s)
• testing multilib x86_64: 22 new and 21 removed package(s)

List of changes can be found here

Click to view the poll.

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The post 60 Must-Have Free and Open-Source Linux Tools for 2026 first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

It’s time once again to share a list of the best free and open-source software I’ve come across, updated for

The post 60 Must-Have Free and Open-Source Linux Tools for 2026 first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Canonical's ARM64 Steam Snap brings x86 gaming to Ubuntu ARM systems via FEX emulation. Early testing shows 200+ FPS in Cyberpunk 2077. You can help test it.

You're reading Ubuntu’s New ARM Steam Snap is Available for Testing, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.

by George Whittaker Introduction

A fresh entry has just appeared in the world of Linux distributions: Loss32, a lightweight operating system built from scratch with one goal in mind — giving old and low-resource computers a new lease on life. Announced by its small but passionate development team, Loss32 aims to be fast, respectful of older hardware, and friendly to users who want simplicity without sacrificing modern usability.

Whether you’re rediscovering an old laptop in a drawer or building a tiny home server, Loss32 promises to deliver a capable computing experience with minimal overhead.

A Distribution Born from a Simple Idea

Loss32 began as a personal project by a group of open-source enthusiasts frustrated with how quickly modern software has moved past older machines. They noticed that even relatively recent hardware can struggle with mainstream operating systems, leaving many devices underutilized.

Their solution: build a distro that boots fast, uses minimal RAM and disk space, and still provides a complete desktop environment for everyday tasks.

The name Loss32 stems from its focus on “losing” unnecessary bloat — keeping only what’s essential — and the fact that it targets 32-bit and low-resource systems that many other distros are abandoning.

Key Features of Loss32 1. Runs on Older CPUs and Low Memory

Loss32 supports:

• 32-bit and 64-bit CPUs

• Machines with as little as 512 MB of RAM

• Hard drives and SSDs down to 4 GB usable space

These minimums open the distro up to machines that newer Linux distros won’t even install on.

2. Lightweight Desktop — Fast and Simple

Instead of heavy desktop environments, Loss32 ships with a customized Xfce/XF-Lite hybrid:

• Classic panel layout for easy navigation

• Small memory footprint for snappy response

• Simple app launchers and taskbars

This ensures a familiar feel while staying lean.

3. Essential App Suite Included

Out of the box, Loss32 includes a careful selection of applications:

• Web browsing — light browser with Web standards support

• Email and calendar — basic, responsive client

• Media playback — audio and video codecs included

• Simple document editing and PDF viewing

• File manager optimized for speed

Go to Full Article

The API documentation opens the door for developers to build their own control apps (hopefully open source ones).

Study of 20 years of kernel history finds bugs hide for 2+ years on average, some for decades.

Keep on learning in, keep on Linux-ing. 2026 is your year of Linux.

I don't need to tell you that this application is for the people who enjoy the free and open knowledge provided by Wikipedia.

Ubuntu 25.04 'Plucky Puffin' reaches end of life on January 15, 2025. Users must upgrade to Ubuntu 25.10 to keep receiving critical security updates.

You're reading Ubuntu 25.04 Support Ends Next Week (Jan 15th), a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.

Elecrow's CrowView Note 15.6 addresses complaints from the original with a larger screen, USB-C charging, and expanded SBC support. Priced at $169.

You're reading New CrowView Note 15.6 Fixes the Original Model’s Biggest Flaw, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.