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24 total results found

Linux

Various topics related to GNU/Linux.

Installation & Setup

Linux Do What?

Do What? adds the wh command to your given shell. This command attempts to save time for users na...

PHP Composer - Downloading Repository Times Out on Update/Install

Development

I was having problems getting composer install to  run. It kept hanging on "Loading repositories ...

Python

Linux

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

Misc

Linux RPM/YUM/DNF

RPM Search! https://rpmfind.net/linux/RPM/index.html

DNF

Linux RPM/YUM/DNF

View User Installed Packages This is suuuuper helpful for seeing what software I manually instal...

Misc

Linux

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

Gnome Extensions I Use

Linux Personal Config Notes

Arc-Dark Theme (not an extension, I know) AlternateTab Bing Wallpaper Changer Blyr Dash to d...

Wayland!

Linux

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

Installing Mathematica on Linux

Linux

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

Installing MATLAB on Linux

Linux

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

Misc Tips & Tricks

Linux Spacewalk

Increase Max Configuration File Size When using Spacewalk, I discovered that the default file si...

Development

Registering Spacewalk Clients

Linux Spacewalk

Now that we've set up Spacewalk server and created some software and configuration channels, we c...

Software & Configuration: Setting Up Spacewalk Channels

Linux Spacewalk

RedHat Satellite, and by extension Spacewalk, uses a system of channels to organize the software ...

Installing Spacewalk Server on RHEL/CentOS/SL 7

Linux Spacewalk

This is my method for installing Spacewalk server on RHEL7 -- this works for CentOS7 and Scientif...

Update GNOME Keyring Password

Linux

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

Self-Hosting

Linux

C++

Development

Notes from my escapades into learning C++.

RPM/YUM/DNF

Linux

Personal Config Notes

Linux

Do What?

Linux

Spacewalk

Linux

Topics related to using Spacewalk to manage Linux systems.

Oracle Cloud

Linux Self-Hosting

Access Instance Port from Public IP As a helpful r/oraclecloud user mentioned, Oracle cloud imag...