howtouselinux

If you’ve ever done network security work—or even just been curious about what’s going on across your local network—you’ve likely heard of Nmap. Short for Network Mapper, Nmap is a beloved open-source tool used by security professionals, sysadmins, ethical hackers, and network tinkerers alike. And guess what? It just got a seriously cool upgrade. With …

Docker Desktop 4.41 is here, and it’s packed with upgrades — especially for Windows users. Whether you’re building containers, testing microservices, or running local AI models, this release makes life easier. And yes, you can now grab Docker Desktop directly from the Microsoft Store. What’s New in Docker Desktop 4.41? The headline feature: Model Runner …

MySQL has come a long way since the introduction of the 8.0 series. With the release of MySQL 8.4 in April 2024, Oracle has delivered a Long-Term Support (LTS) release that’s poised to become the backbone for enterprise-grade deployments over the next decade. While version 8.4 may seem like a minor bump, it marks a …

Guess what? The latest flavor of Ubuntu has just dropped! It’s called “Plucky Puffin” (how cute is that?), and it’s officially out and about, all powered up by the shiny new Linux kernel 6.14. This release has a special meaning, as it’s dedicated to Steve Langasek, a longtime legend on the Ubuntu release team and …

You know how things are always moving in the world of Linux? Well, get this: there’s a pretty significant shift happening that’s more than just shuffling software around. Arch Linux, that distro known for living on the bleeding edge, has officially given Redis the boot from its main software stash ([extra] repository) and welcomed Valkey …

If you’re still using ifconfig, stop. This command was officially deprecated in Linux kernel 2.4 - way back in 2001. When it comes to managing network configurations in Linux today, two popular tools stand out: ip and nmcli. Both are powerful, but they serve different purposes and are used in different scenarios. Picking the wrong one can …

🔧 Intel CEO Restructures Leadership, Appoints Sachin Katti as CTO Intel’s new CEO, Justin (Liwu) Chen, is streamlining the company’s executive structure in his first major leadership move. Under the new model, heads of Intel’s Data Center, AI, and Client Computing groups will report directly to Chen. Notably, Sachin Katti—formerly in charge of Intel’s networking …

Welcome to our daily briefing on the latest developments in technology. In today’s edition, Tesla shifts its strategic focus away from mass-market EVs, OpenAI unveils new AI models with advanced reasoning and visual analysis capabilities, and Google faces a major legal challenge in the UK over its dominance in search advertising. We also cover significant …

After more than five months since the release of version 3.4, OpenSSL 3.5 is here—and it’s packed with significant cryptographic advancements. What’s changed under the hood? How does it impact your applications? Should you upgrade now or wait? I’ll walk you through everything you need to know—from new post-quantum cryptography support and TLS enhancements to …

The OpenSSH project, part of the OpenBSD family, has released version 10 of its secure shell suite. If you use SSH (chances are, you do!), for remote logins, secure file transfers, or automated access between systems, this release brings a lot of change — some helpful, some disruptive. Let’s break down what’s new, what’s gone, …

Today marks a major milestone for Debian and Ubuntu users: APT 3.0 has officially been released! This is the latest evolution of the powerful package manager used by millions to install and manage software on their systems. The new version kicks off a fresh stable series and is dedicated to Steve Langasek, a longtime contributor …