Perl: Tmux Configuration A Perl script controls Tmux configuration
May 31, 2013Instead of manually rearranging windows in a development environment time and time again, the Tmux terminal multiplexer can restore them from a configuration script.
more »Charly's Column: Snoopy The sys admin's daily grind: Snoopy
May 31, 2013Sometimes sys admin Charly needs to know when exactly he did something ingenious on one of his servers. Finding an infallible memory aid is difficult, you might think. "Peanuts!" says Charly.
more »Traffic Watch Analyzing Network Traffic with iftop
May 01, 2013Sluggish network connections can be nerve-wracking. Checking live statistics about network traffic can help pinpoint the problem. Iftop is a command-line system monitoring tool that can help you identify bandwidth hogs and keep traffic moving.
more »Coping with the UEFI Boot Process New Sheriff
Apr 07, 2013The UEFI boot specification offers new capabilities – and new headaches if you aren’t ready for it. Learn how one Linux user came to a truce with the new sheriff.
more »Charly's Column: ifdata The sys admin’s daily grind – ifdata Info
Jan 23, 2013Script-friendly ifdata from the Moreutils package delivers absolutely precise network interface status information, with no need to extract individual values.
more »Timeline Tools Four timeline tools tested
Jan 23, 2013Back in 1962, the threat of a third world war loomed for 13 days, but what happened during the Cuban missile crisis and when? What was the timing of events for the first moon landing? Four timeline tools present complex topics of world history and current affairs in clear context.
more »ngrep: Network Grep Network grep
Jan 23, 2013Ngrep is a pattern-matching tool that sorts the wheat from the chaff and doubles as a lightweight packet sniffer.
more »Tune Your Hard Disk with hdparm Disk Inspector: Retrieving and setting hard drive parameters with hdparm
Dec 16, 2012Hdparm is the tool to use when it comes to tuning your hard disk or DVD drive, but it can also measure read speed, deliver valuable information about the device, change important drive settings, and even erase SSDs securely.
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News
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Canonical Releases Ubuntu 24.04
After a brief pause because of the XZ vulnerability, Ubuntu 24.04 is now available for install.
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Linux Servers Targeted by Akira Ransomware
A group of bad actors who have already extorted $42 million have their sights set on the Linux platform.
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TUXEDO Computers Unveils Linux Laptop Featuring AMD Ryzen CPU
This latest release is the first laptop to include the new CPU from Ryzen and Linux preinstalled.
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XZ Gets the All-Clear
The back door xz vulnerability has been officially reverted for Fedora 40 and versions 38 and 39 were never affected.
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Canonical Collaborates with Qualcomm on New Venture
This new joint effort is geared toward bringing Ubuntu and Ubuntu Core to Qualcomm-powered devices.
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Kodi 21.0 Open-Source Entertainment Hub Released
After a year of development, the award-winning Kodi cross-platform, media center software is now available with many new additions and improvements.
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Linux Usage Increases in Two Key Areas
If market share is your thing, you'll be happy to know that Linux is on the rise in two areas that, if they keep climbing, could have serious meaning for Linux's future.
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Vulnerability Discovered in xz Libraries
An urgent alert for Fedora 40 has been posted and users should pay attention.
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Canonical Bumps LTS Support to 12 years
If you're worried that your Ubuntu LTS release won't be supported long enough to last, Canonical has a surprise for you in the form of 12 years of security coverage.
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Fedora 40 Beta Released Soon
With the official release of Fedora 40 coming in April, it's almost time to download the beta and see what's new.