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Thursday, April 4, 2024

Fedora 41 : Python and the Fedora Messaging Infrastructure - part 001.

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Yesterday I tried to use Fedora Messaging. You can find the documentation on the official page ./div> I created a working folder called ...
Saturday, March 30, 2024

Fedora 41 : Memstrack tool.

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A runtime memory allocation tracer, like a hot spot analyzer for memory allocation, can help analyze overall memory usage, peak memory usage...
Tuesday, March 26, 2024

Fedora 40 : Fix emergency run mode - part 001.

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Run this commands to see errors and all failed systemd units: [root@fedora mythcat]# dmesg | grep err [root@fedora mythcat]# systemctl stat...
Sunday, March 24, 2024

News : Fedora 40 Beta RC 1.10 compose ...

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The Fedora Linux 40 Beta RC 1.10 compose is GO and will be shipped live on Tuesday, 26th March 2024. This announcement was made on the deve...
Friday, March 22, 2024

News : Flutter on Fedora 40 - the run debug info.

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The run command comes with info about the running process, see: [mythcat@fedora examples]$ ../flutter/bin/flutter run Launching lib/main.da...

Fedora 40 : Spectacle tool.

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Spectacle is a screenshot taking utility for the KDE desktop. Spectacle can also be used in non-KDE X11 desktop environments. This is the G...
Wednesday, March 20, 2024

News : Introducing GNOME 46

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Tuesday, March 19, 2024

Fedora 40 : sngrep tool.

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The sngrep is a tool for displaying SIP calls message flows from terminal and supports live capture to display realtime SIP packets and can...
Sunday, March 17, 2024

News : Flutter on Fedora 40.

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Flutter transforms the development process. Build, test, and deploy beautiful mobile, web, desktop, and embedded experiences from a single c...
Wednesday, February 21, 2024

News : SELinux wizzard tool !

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I found today in Fedora linux this tool for SELinux with a GUI that allows creating linux security policies. I will write a little about th...
Wednesday, February 14, 2024

News : ... about new about Google Analytics 4.

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I found at Google.com analytics academy this message that urges us to go through the courses from the skillshop.exceedlms.com website. It...
Saturday, February 3, 2024

News : VirtualBox 7.0.14 released! from Oracle.

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Oracle today released a 7.0 maintenance release which improves stability and fixes regressions. See the Changelog I also use a version of F...
Wednesday, January 31, 2024

Fedora 40 : Find version and GlibC flaw !

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Because today I saw a video about the  GlibC flaw that lets attackers get root on major distros , I will show an easy way to find the versio...