In this article, you will learn how to use the Linux column command to format text into tables, handle CSV
The post How to Use the Linux column Command to Format Text into Tables first appeared on Tecmint: Linux Howtos, Tutorials & Guides.Hello community, here we have another set of package updates.
Current PromotionsGet 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
Package Changes (2/8/26 05:47 CET)
List of changes can be found here
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Linux 6.19 brings native Vulkan support to older AMD Radeon GPUs, hardware-accelerated HDR via the DRM Colour Pipeline API and ext4 speed boosts.
You're reading Linux 6.19: 40% Speed Boost on Old AMD GPUs & Faster Ext4, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.
SpacemiT and Canonical bring Ubuntu 26.04 LTS to the K3 RISC-V SoC, one of the first RVA23-compliant on sale. Ubuntu 24.04 support expands to the K1.
You're reading Ubuntu 26.04 is coming to SpacemiT’s K3 (RISC-V RVA23 SoC), a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.
As the general manager of Dronecode Foundation, a Linux Foundation project, I work at the intersection of autonomy and open source. I spend a lot of time thinking about what it takes to move advanced technology from research labs into real-world, safety-critical environments. In the drone ecosystem, whether we are talking about agriculture, infrastructure inspection, disaster response, or public safety, AI only delivers value when it is affordable, adaptable, and trusted. That reality is not unique to drones. It is precisely the challenge facing Latin America today, and it is also the opportunity.
The Linux security landscape just reached an important milestone. Linux Kernel Runtime Guard (LKRG) has officially hit version 1.0, marking its transition from a long-running experimental project into a mature, production-ready security tool. For administrators and security-conscious users, this release reinforces LKRG’s role as a powerful additional layer of defense for Linux systems.
After years of development, testing, and real-world use, the 1.0 release signals confidence in LKRG’s stability, compatibility, and long-term direction.
What Is LKRG?LKRG is a loadable kernel module designed to protect the Linux kernel at runtime. Instead of relying solely on compile-time hardening or static security features, LKRG actively monitors the kernel while the system is running. Its goal is to detect unauthorized changes, suspicious behavior, and exploit attempts that target kernel internals.
Because it operates at runtime, LKRG complements existing protections like SELinux, AppArmor, and kernel hardening options rather than replacing them.
Why the 1.0 Release MattersReaching version 1.0 is more than a symbolic version bump. It reflects years of refinement and signals that the project has reached a level of maturity suitable for broader adoption.
With this release, LKRG offers:
Stable behavior across a wide range of kernel versions
Improved reliability under real-world workloads
Cleaner internal architecture and reduced overhead
Confidence for system administrators deploying it in production environments
For security tooling, especially something operating inside the kernel, stability and predictability are critical, and the 1.0 milestone acknowledges that standard.
How LKRG Protects the KernelAt a high level, LKRG continuously checks the integrity of critical kernel structures and execution paths. It looks for signs that something has altered kernel memory, process credentials, or execution flow in unexpected ways.
When suspicious activity is detected, LKRG can:
Log warnings or alerts
Block the offending action
Trigger defensive responses based on configuration
This makes it particularly useful for detecting privilege-escalation exploits and post-exploitation activity that might otherwise go unnoticed.
Who Should Consider Using LKRG?LKRG is especially relevant for:
Servers and cloud hosts exposed to untrusted workloads
Enterprise systems with strict security requirements
To help offset the industry-wide RAM price increases, a new version of the Raspberry Pi 4 has been released that uses dual-RAM chips.
You're reading New Raspberry Pi 4 models splits RAM across dual chips, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.
The Ubuntu 24.04.4 LTS HWE update is now available to install. It brings Linux kernel 6.17, Mesa 25.2.7 and Wayland Protocols 1.45 to the current LTS.
You're reading Ubuntu 24.04.4 LTS HWE update is now available, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.
JetBrains confirms native Wayland support for IntelliJ IDEs starting in 2026.1. The move from X11 improves scaling and performance for Linux developers.
You're reading JetBrains enables Wayland support by default in IntelliJ 2026.1, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.
LibreOffice 26.2 is here with multi-user Base, better Excel pasting, Markdown support and speed boosts. Coming to Ubuntu 26.04 LTS. Download now.
You're reading LibreOffice 26.2 released with Excel boosts & Markdown support, a blog post from OMG! Ubuntu. Do not reproduce elsewhere without permission.
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