Tiago Barbosa tiagogbarbosa

Install Video Dummy Package

sudo apt-get install xserver-xorg-video-dummy

Create Default X Windows Configuration File

Create / Edit xorg.conf file Rename file if already exists for backup

I applied permission to /run/screen folder but every restart requires this fix. So I change the SCREENDIR to home folder. To fix for all users at WSL run below command.

echo 'export SCREENDIR="$HOME/.screen"'

if you start screen outside of bash like command line or scheduled task run with environment variables.

C:\Users\ahmet&gt;bash -c 'SCREENDIR=$HOME/.screen screen'

In this configuration, DHCP will run on the OpenWrt Box, while the TFTP server (the one serves the boot files) runs on a different computer.

1. Add to `/etc/config/dhcp` on OpenWrt Box

config boot linux
        option filename 'pxelinux.0'
        option serveraddress '192.168.?.?'
        option servername '?'

Docker containers logs clearing script

chmod +x ./clear_docker_container_logs.sh

Usage

Usage: ../clear_docker_container_logs.sh [-c ""]

Raspberry 4B - Boot from SD and rootfs on USB

Download Raspbian from the official site
Flash it to the USB drive following the procedure detailed here
Fomat an SD Card 2/4 GB as FAT32, label "boot", flag "lba". Generate a UUID. You can use GParted for this task.
Get the UUID of the USB drive and the SD Card partitions using sudo blkid.

	[[source]]
	url = "https://pypi.org/simple"
	verify_ssl = true
	name = "pypi"

	[packages]
	requests = "*"

	[dev-packages]

	#!/bin/bash

	echo "LC_ALL=en_US.UTF-8" \| sudo tee -a /etc/environment
	echo "en_US.UTF-8 UTF-8" \| sudo tee -a /etc/locale.gen
	echo "LANG=en_US.UTF-8" \| sudo tee -a /etc/locale.conf
	sudo locale-gen en_US.UTF-8

	mkdir bkp
	sudo apt install borgbackup -y
	borg init --encryption none bkp/
	crontab -e
	# 0 12 * * * borg create ~/bkp::Downloads-$(date '+\%m-\%d-\%Y') ~/Downloads/
	tail -f /var/log/syslog \| grep CRON
	borg list bkp
	mkdir test-extraction
	cd test-extraction
	borg extract ../bkp::Downloads home/e/Downloads

	# WSL2 network port forwarding script v1
	# for enable script, 'Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope CurrentUser' in Powershell,
	# for delete exist rules and ports use 'delete' as parameter, for show ports use 'list' as parameter.
	# written by Daehyuk Ahn, Aug-1-2020

	# Display all portproxy information
	If ($Args[0] -eq "list") {
	netsh interface portproxy show v4tov4;
	exit;
	}

	### Basic ###
	# The directory to store the downloaded file.
	dir=${HOME}/Downloads
	# Downloads the URIs listed in FILE.
	input-file=${HOME}/.aria2/aria2.session
	# Save error/unfinished downloads to FILE on exit.
	save-session=${HOME}/.aria2/aria2.session
	# Save error/unfinished downloads to a file specified by --save-session option every SEC seconds. If 0 is given, file will be saved only when aria2 exits. Default: 0
	save-session-interval=60
	# Set the maximum number of parallel downloads for every queue item. See also the --split option. Default: 5