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    <title>linux</title>
    <link rel="self" type="application/atom+xml" href="https://links.pgmac.net.au/guest/tags/31/feed"/>
    <updated>2026-05-06T22:19:34+10:00</updated>
    <id>https://links.pgmac.net.au/guest/tags/31/feed</id>
            <entry>
            <id>https://links.pgmac.net.au/links/1804</id>
            <title type="text"><![CDATA[Copy Fail — CVE-2026-31431]]></title>
            <link rel="alternate" href="https://copy.fail/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1804"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Copy Fail (CVE-2026-31431): a 732-byte Linux LPE — straight-line, no race, no per-distro offsets. Same Python script roots Ubuntu, Amazon Linux, RHEL, SUSE since 2017. Page-cache write bypasses on-disk file-integrity tools and crosses container boundaries. Found by Xint Code.]]>
            </summary>
            <updated>2026-05-03T10:44:23+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/1788</id>
            <title type="text"><![CDATA[PS5 Linux loader goes public, turning console into full Linux gaming PC]]></title>
            <link rel="alternate" href="https://www.tomshardware.com/software/linux/ps5-linux-loadr-goes-public-turning-phat-consoles-into-full-linux-pcs" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1788"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[TheFlow&amp;#039;s project comes with an Ubuntu image builder and GPU boost controls.]]>
            </summary>
            <updated>2026-05-01T01:44:37+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/1723</id>
            <title type="text"><![CDATA[LittleSnitch for Linux]]></title>
            <link rel="alternate" href="https://obdev.at/products/littlesnitch-linux/index.html" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1723"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Discover powerful applications such as Little Snitch Mini, Little Snitch, LaunchBar and Micro Snitch.]]>
            </summary>
            <updated>2026-04-10T19:00:08+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/1719</id>
            <title type="text"><![CDATA[Little Snitch for Linux: Monitor &amp;amp; Block App Network Connections]]></title>
            <link rel="alternate" href="https://www.omgubuntu.co.uk/2026/04/little-snitch-linux" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1719"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Little Snitch is now on Linux. See which apps are making network connections, block unwanted ones and find out how chatty your system really is.]]>
            </summary>
            <updated>2026-04-09T15:16:49+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/1660</id>
            <title type="text"><![CDATA[I replaced GNOME with the new COSMIC, and it feels like the future of Linux]]></title>
            <link rel="alternate" href="https://www.makeuseof.com/replaced-gnome-with-cosmic-on-ubuntu-feels-like-future-of-linux/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1660"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[It&amp;#039;s fast, furious, and somewhat bonkers, but it gets the job done.]]>
            </summary>
            <updated>2026-03-23T13:11:49+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/1649</id>
            <title type="text"><![CDATA[Ubuntu 26.04 Ends 46 Years of Silent sudo Passwords]]></title>
            <link rel="alternate" href="https://pbxscience.com/ubuntu-26-04-ends-46-years-of-silent-sudo-passwords/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1649"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Ubuntu 26.04 Ends 46 Years of Silent sudo Passwords. Starting with the upcoming LTS release, every keystroke at a sudo password prompt will echo an asterisk — a small UX fix that has ignited one of Linux&amp;#039;s fiercest debates in years.]]>
            </summary>
            <updated>2026-03-22T14:11:45+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/1642</id>
            <title type="text"><![CDATA[Wayland set the Linux Desktop back by 10 years?]]></title>
            <link rel="alternate" href="https://omar.yt/posts/wayland-set-the-linux-desktop-back-by-10-years" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1642"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[]]>
            </summary>
            <updated>2026-03-20T14:05:55+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/1609</id>
            <title type="text"><![CDATA[TrueNAS Deprecates Public Build Repository and Raises Transparency Concerns]]></title>
            <link rel="alternate" href="https://linuxiac.com/truenas-moves-build-system-internal/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1609"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[TrueNAS deprecates its public build repository on GitHub, raising questions in the community about openness and release transparency.]]>
            </summary>
            <updated>2026-03-14T11:40:00+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/1566</id>
            <title type="text"><![CDATA[Hyprland 0.54 Released As A &amp;quot;Massive&amp;quot; Update To This Wayland Compositor - Phoronix]]></title>
            <link rel="alternate" href="https://www.phoronix.com/news/Hyprland-0.54-Released" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1566"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Hyprland 0.54 was released today as what&amp;#039;s described as a &amp;#039;a massive update with no understatement&amp;#039; to this Wayland compositor.]]>
            </summary>
            <updated>2026-02-28T21:03:49+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/1333</id>
            <title type="text"><![CDATA[IUseLinux: Access iMessage from your Linux (or windows) computer]]></title>
            <link rel="alternate" href="https://www.iuselinux.com/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1333"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Access iMessage from any device. iUseLinux runs on your Mac and serves iMessage through a web interface accessible over your VPN or Tailnet.]]>
            </summary>
            <updated>2025-12-30T13:40:58+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/1024</id>
            <title type="text"><![CDATA[Bash 5.3 Release Adds &amp;#039;Significant&amp;#039; New Features - OMG! Ubuntu]]></title>
            <link rel="alternate" href="https://www.omgubuntu.co.uk/2025/07/bash-5-3-new-features/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/1024"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[A new version of the GNU project&amp;#039;s Bourne Again SHell (better known to most of us as Bash) has been released, nearly 3 years after the last. According the]]>
            </summary>
            <updated>2025-07-08T13:18:02+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/963</id>
            <title type="text"><![CDATA[Canonical Confirms Ubuntu 25.10 Will Drop Support For GNOME On X.Org - Phoronix]]></title>
            <link rel="alternate" href="https://www.phoronix.com/news/Ubuntu-25.10-No-GNOME-X.Org" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/963"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[In aligning with upstream GNOME 49 expected to ship with X11 support disabled by default, Canonical announced today that the upcoming Ubuntu 25.10 release will also ship without support for running the GNOME desktop on X11.]]>
            </summary>
            <updated>2025-06-11T00:30:53+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/823</id>
            <title type="text"><![CDATA[Google says its new Linux Terminal feature isn&amp;#039;t a replacement for Android&amp;#039;s desktop mode]]></title>
            <link rel="alternate" href="https://www.androidauthority.com/android-linux-terminal-purpose-3535765/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/823"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[A Google employee has finally revealed why the Linux Terminal app was added to Android, as well as some info on the future of Linux apps.]]>
            </summary>
            <updated>2025-05-28T00:59:09+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/736</id>
            <title type="text"><![CDATA[pwr-Solaar/Solaar]]></title>
            <link rel="alternate" href="https://github.com/pwr-Solaar/Solaar" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/736"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Linux device manager for Logitech devices. Contribute to pwr-Solaar/Solaar development by creating an account on GitHub.]]>
            </summary>
            <updated>2025-05-28T00:45:04+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/709</id>
            <title type="text"><![CDATA[Both KDE and GNOME to offer official distros • The Register]]></title>
            <link rel="alternate" href="https://www.theregister.com/2024/11/29/kde_and_gnome_distros/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/709"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Leading Linux desktops boldly address the &amp;#039;not enough distros&amp;#039; non-problem]]>
            </summary>
            <updated>2026-01-23T10:00:21+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/673</id>
            <title type="text"><![CDATA[README.md · master · android_translation_layer / Android Translation Layer · GitLab]]></title>
            <link rel="alternate" href="https://gitlab.com/android_translation_layer/android_translation_layer/-/blob/master/README.md" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/673"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[]]>
            </summary>
            <updated>2026-01-23T04:00:26+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/593</id>
            <title type="text"><![CDATA[Critical doomsday Linux bug is CUPS-based vulnerability • The Register]]></title>
            <link rel="alternate" href="https://www.theregister.com/2024/09/26/unauthenticated_rce_bug_linux/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/593"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[No patches yet, can be mitigated, requires user interaction]]>
            </summary>
            <updated>2025-12-26T12:00:45+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/591</id>
            <title type="text"><![CDATA[Critical Unauthenticated RCE Flaw Impacts all GNU/Linux systems]]></title>
            <link rel="alternate" href="https://cybersecuritynews.com/critical-unauthenticated-rce-flaw/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/591"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Critical Unauthenticated RCE Flaw, no Common CVE identifiers have been assigned yet, although experts suggest there should be at least three to six.]]>
            </summary>
            <updated>2026-01-01T04:00:30+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/585</id>
            <title type="text"><![CDATA[Linux/4004 - Dmitry.GR]]></title>
            <link rel="alternate" href="https://dmitry.gr/?r=05.Projects&amp;proj=35.%20Linux4004" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/585"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Dmitry.GR: Slowly booting full Linux on the intel 4004 for fun, art, and absolutely no profit]]>
            </summary>
            <updated>2025-12-26T00:00:35+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/579</id>
            <title type="text"><![CDATA[skarnet.org: a word about systemd]]></title>
            <link rel="alternate" href="https://skarnet.org/software/systemd.html" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/579"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[skarnet.org: a word about systemd]]>
            </summary>
            <updated>2025-12-28T04:00:25+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/513</id>
            <title type="text"><![CDATA[Canonical Announce Major Ubuntu Kernel Change - OMG! Ubuntu]]></title>
            <link rel="alternate" href="https://www.omgubuntu.co.uk/2024/08/canonical-announce-major-ubuntu-kernel-change" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/513"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Ever get miffed reading about a major new Ubuntu release only to learn it doesn&amp;#039;t come with the newest Linux kernel? Well, that&amp;#039;ll soon be a thing of the]]>
            </summary>
            <updated>2025-12-14T12:00:46+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/331</id>
            <title type="text"><![CDATA[Looking Glass: Run a Windows VM on Linux in a Window with Native Performanc]]></title>
            <link rel="alternate" href="https://looking-glass.io/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/331"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[]]>
            </summary>
            <updated>2026-01-20T06:00:25+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/287</id>
            <title type="text"><![CDATA[https://www.cyberciti.biz/faq/linux-find-windows-10-oem-product-key-command/amp/?__twitter_impression=true]]></title>
            <link rel="alternate" href="https://www.cyberciti.biz/faq/linux-find-windows-10-oem-product-key-command/amp/?__twitter_impression=true" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/287"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[]]>
            </summary>
            <updated>2026-01-15T08:00:12+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/264</id>
            <title type="text"><![CDATA[An introduction to bpftrace for Linux | Opensource.com]]></title>
            <link rel="alternate" href="https://opensource.com/article/19/8/introduction-bpftrace" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/264"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[New Linux tracer analyzes production performance problems and troubleshoots software.]]>
            </summary>
            <updated>2026-01-16T06:00:22+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/242</id>
            <title type="text"><![CDATA[How to Perform a Task When a New File is Added to a Directory in Linux]]></title>
            <link rel="alternate" href="https://www.howtogeek.com/405468/how-to-perform-a-task-when-a-new-file-is-added-to-a-directory-in-linux/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/242"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Linux can send a notification every time a file is added to a directory. Here&amp;#039;s how to use that for automation.]]>
            </summary>
            <updated>2025-12-28T14:00:08+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/218</id>
            <title type="text"><![CDATA[Relax by the fire at your Linux terminal | Opensource.com]]></title>
            <link rel="alternate" href="https://opensource.com/article/18/12/linux-toy-aafire" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/218"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Chestnuts roasting on an open command prompt? Why not, with this fun Linux toy.]]>
            </summary>
            <updated>2025-12-24T14:00:15+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/189</id>
            <title type="text"><![CDATA[Sandfly Security | Agentless Linux Security]]></title>
            <link rel="alternate" href="https://sandflysecurity.com/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/189"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Sandfly is an agentless Linux EDR and incident response platform. Sandfly finds Linux threats without endpoint agents.]]>
            </summary>
            <updated>2026-04-24T16:00:35+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/181</id>
            <title type="text"><![CDATA[https://www.ubuntupit.com/top-12-best-google-drive-linux-client-software/]]></title>
            <link rel="alternate" href="https://www.ubuntupit.com/top-12-best-google-drive-linux-client-software/" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/181"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[You can try these Google Drive clients for Linux to enjoy a better access to all the files in Google Drive and manage them easily.]]>
            </summary>
            <updated>2026-04-21T06:00:26+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/114</id>
            <title type="text"><![CDATA[https://blog.summercat.com/configuring-mixed-dpi-monitors-with-xrandr.html]]></title>
            <link rel="alternate" href="https://blog.summercat.com/configuring-mixed-dpi-monitors-with-xrandr.html" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/114"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[I use xrandr to configure a dual monitor setup with a high DPI and low DPI monitor on Linux. I also use it to switch back and forth between a dual monitor and a single monitor setup.]]>
            </summary>
            <updated>2026-03-04T06:00:23+10:00</updated>
        </entry>
            <entry>
            <id>https://links.pgmac.net.au/links/16</id>
            <title type="text"><![CDATA[http://www.brendangregg.com/index.html]]></title>
            <link rel="alternate" href="http://www.brendangregg.com/index.html" />
            <link rel="via" type="application/atom+xml" href="https://links.pgmac.net.au/links/16"/>
            <author>
                <name><![CDATA[Paul Macdonnell]]></name>
            </author>
            <summary type="text">
                <![CDATA[Brendan Gregg&amp;#039;s homepage: I use this site to share various things, mostly my work with computers, specifically, computer performance analysis and methodology.]]>
            </summary>
            <updated>2026-04-19T22:00:25+10:00</updated>
        </entry>
    </feed>
