GlitchWitch

RTL8156 USB2.5G Ethernet Adapter on Ubuntu 20.04

Download: https://www.realtek.com/en/component/zoo/category/network-interface-controllers-10-100-1000m-gigabit-ethernet-usb-3-0-software

Extract the downloaded drivers

sudo tar -xvjf r8152.53.56-2.15.0.tar.bz2 -C /usr/src/

Create a DKMS.conf file

avoidik

How to Limit CPU and Memory Usage With Cgroups on Debian/Ubuntu

Cgroups is a flexible Linux kernel feature to limit, police and account resources usage. A cgroup is a set of tasks for a subsystems, that is typically a resource controller.

A file system of type cgroup is mounted and all operations are run over it.

Installation

The installation can be done using any of libcgroup, cgmanager or systemd.

notTag

#---------------GitHub Pages + Namecheap Domain + SSL Cheat Sheet------------#

NOTE: You do NOT need to buy PositiveSSL from Namecheap.
	GitHub Pages provides free SSL automatically via Let's Encrypt.

# Namecheap Domain Setup
	Buy Domain
		Go to namecheap.com, select and buy domain name.
	Navigate to DNS Settings
		Login to Namecheap → Username dropdown → Dashboard