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today's howtos
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TecMint ☛ How to Stop a Process Blocking a Port in Linux
The fix is straightforward once you know the right commands, and there are 3 solid ways to do it depending on what tools you have available on your system.
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ID Root ☛ How To Install Java on Fedora 44
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Linux Capable ☛ How to Install Librewolf Browser on Fedora 44
LibreWolf makes the most sense on Fedora when you want Firefox compatibility without starting from Mozilla’s default telemetry, sponsored surfaces, and looser privacy settings.
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Linuxize ☛ How to Install Podman on Ubuntu: Rootless Container Alternative to Docker
Step-by-step instructions for installing Podman on Ubuntu, running rootless containers, building images with Buildah, and switching from Docker.
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Ubuntu Handbook ☛ How to Install Chromium Browser (DEB Package) in Ubuntu 26.04, 24.04
Chromium user but don’t like running app in sandbox environment? Here’s how to install the native DEB package for this popular web browser in Ubuntu 26.04 and 24.04 LTS. Ubuntu since 20.04 has Chromium browser built as Snap package that runs in sandbox.
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Peter 'CzP' Czanik ☛ Learning syslog-ng
How can you learn syslog-ng? There are many possibilities, depending on your time and budget. Possibilities range from tutorial series through reading the documentation to instructor-led training. Find out which one is for you!
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Tollef Fog Heen: Signing UEFI submissions using osslsigncode
Back when we started with a signed shim in Debian, the tooling was Windows-only and required me to do a reboot dance and it was all quite tedious. Over time, more and more of the tooling has migrated to Linux and it all works quite well.
The signing is done with an EV code signing cert from SSL.com and stored on a Yubikey. Getting the certificate onto the key is a bit tedious, but reasonably well-explained in the ssl.com docs.