Features
Pit Stop
Mozilla's systems programming language Rust
We look at a few features of Rust, Mozilla's systems programming language, and its similarity to other languages.
In Living Color
Color management on Linux
Get a grasp of color management basics and put your knowledge to practical use.
Performance at a Glance
Performance analysis with iostat, sar, Ksar, collectd, and serverstats
We describe five tools you can use to monitor and troubleshoot your system's performance.
Socket Wrench
Troubleshooting sockets with ss
The unassuming ss utility is easy to understand and easy to type, but it adds some powerful options to your admin toolkit.
Wrapped with a Bow on Top
Build Debian packages and offer them in PPAs
Is the current package for your favorite Ubuntu program woefully behind the times? No problem: Just a few steps creates an updated Debian package that you can then share with others in a PPA.
Magic Potion
Functional programming with Elixir
Developers will appreciate Elixir's ability to build distributed, fault-tolerant, and scalable applications.
On the Trail
Root out rootkits
Detect rootkits, worms, and other malware with chkrootkit.
NIC Check
Managing your network interface with ethtool
If ping won't solve your network configuration issues, try ethtool, a powerful utility that lets you manage configuration settings for your network interface card.
Salt and Pepper
Hashes, salt, and pepper
Cryptographic hash functions help you protect your passwords, but hashing is only secure if properly understood.
Getting Parallel
Creating parallel applications with the Julia programming language
Parallel processing is indispensable today – particularly in the field of natural sciences and engineering. Normal desktop users, however, can also benefit from higher performance through parallel execution with at least four calculation cores.
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News
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Ubuntu Core 26 Offers Game-Changing Enterprise Features
Ubuntu Core 26 could be a game-changer for organizations looking for increased security and reliability.
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AI Flooding the Linux Kernel Security Mailing List
AI is giving Linus Torvalds a headache, but not in the way you might think.
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Top Priorities for Open Source Pros Seeking a New Job
Professional fulfillment tops the list, according to LPI report.
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Container-Based Fedora Hummingbird Designed for Agent-First Builders
Fedora Hummingbird brings the same approach to the host OS as it does to containers to level up security.
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Linux kernel Developers Considering a Kill Switch
With the rise of Linux vulnerabilities, the kernel developers are now considering adding a component that could help temporarily mitigate against them… in the form of a kill switch.
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Fedora 44 Now Gaming Ready
The latest version of Fedora has been released with gaming support.
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Manjaro 26.1 Preview Unveils New Features
The latest Manjaro 26.1 preview has been released with new desktop versions, a new kernel, and more.
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Microsoft Issues Warning About Linux Vulnerability
The company behind Windows has released information about a flaw that affects millions of Linux systems.
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Is AI Coming to Your Ubuntu Desktop?
According to the VP of Engineering at Canonical, AI could soon be added to the Ubuntu desktop distribution.
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Framework Laptop 13 Pro Competes with the Best
Framework has released what might be considered the MacBook of Linux devices.