today's howtos
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How To Install Nano Text Editor on Rocky Linux 9
In this tutorial, we will show you how to install the Nano text editor on Rocky Linux 9.
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How To Use PPA on Ubuntu Linux [Complete Guide]
If you’re an Ubuntu Linux user, you’re probably aware of the fact that installing software can be a bit of a challenge.
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How To Install OpenVAS on Ubuntu 22.04 LTS
In this tutorial, we will show you how to install OpenVAS on Ubuntu 22.04 LTS. For those of you who didnât know, OpenVAS is an open-source vulnerability assessment tool used for performing security assessments on computer systems and networks.
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molecule and systemd and cgroupns
Itâs Hackweek and Iâm back at working on the GeekOops project. One of the more annoying tasks that I have been postponing already since some time is to adjust the molecule workflow to work with cgroups 2.
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Day 92: relative color syntax
With the relative color syntax we can modify existing colors using color functions. If an origin color is specified, each color channel can either be directly specified, or taken from the origin color and modified.
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Day 91: a previous sibling selector with :has()
Iâve already shown much appreciation for the :has() pseudo-class in this series, but that we can use it as a previous sibling selector tops it all of.
Since this is not an official selector, but more something like a hack, it can be hard to read and interpret. So, letâs start nice and easy.
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One reason I still prefer BIOS MBR booting over UEFI
Old fashioned BIOS MBR booting is very simplistic but it's also very predictable; pretty much the only variable in the process is which disk the BIOS will pick as your boot drive. Once that drive is chosen, you'll know exactly what will get booted and how. The MBR boot block will load the rest of your bootloader (possibly in a multi-step process) and then your bootloader will load and boot your Unix. If you have your bootloader completely installed and configured, this process is extremely reliable.