Linux

Various topics related to GNU/Linux.

Update GNOME Keyring Password

Especially in enterprise environments, authentication is done not through /etc/passwd, but via SS...

Spacewalk

Topics related to using Spacewalk to manage Linux systems.

Do What?

Installing MATLAB on Linux

Not enough space in /tmp I got this error when trying to install MATLAB on Fedora 29. This is be...

Installing Mathematica on Linux

Won't Launch - "libfontconfig.so undefined symbol" This is because Mathematica ships with some w...

Wayland!

Run GUI Apps As Root Okay, so this doesn't work by default for a reason. It's a bad idea to run ...

Personal Config Notes

RPM/YUM/DNF

Python

Python3 Packages Out-of-the-box: python3-devel python3-magic python3-numpy python3-opencv p...

Misc

Allow Executable to Bind Ports < 1000 sudo setcap CAP_NET_BIND_SERVICE=+eip /path/to/binary ...

Self-Hosting

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