GiovanniGrieco

#!/bin/bash
APP_NAME=$1

flatpak --user override --socket=wayland --env="XCURSOR_SIZE=24" --env="QT_QPA_PLATFORM=wayland" $APP_NAME

GiovanniGrieco

Before you start, please NOTE: this guide does not cover rootless containers!

On an hypervisor with LXD installed, create a new container, ensuring that -c security.nesting=true -c security.privileged=true is set:

lxc launch -c security.nesting=true -c security.privileged=true images:fedora/35 my-container

If the container already exists, set this parameter through lxc config:

lxc config set my-container security.nesting=true
lxc config set my-container security.privileged=true

GiovanniGrieco

# Place this file in /etc/wsl.conf, then reboot WSL VM via the following command
#   PS> wsl --shutdown
#   (then open a new WSL2 terminal session)
#

[automount]
enabled = true
options = metadata
mountFsTab = false

GiovanniGrieco

Install Podman on Windows Subsystem for Linux 2 (WSL2)

This guide allows a safe and rootless installation of Podman on WSL2. Head over the hyperlinks to discover more about these two wonderful technologies!

This guide assumes that Debian 11 "bullseye" is installed as WSL2 base OS. To do it, simply open your Windows Powershell console under Admin rights and run

PS> wsl install -d Debian

After installation, please check that you are under the latest Debian. If not, please upgrade it.

GiovanniGrieco

# credits: https://www.medo64.com/2019/12/authorized-keys-in-windows-10-openssh/
# Start as admin
If (-NOT ([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")) {   
    $arguments = "& '" + $myinvocation.mycommand.definition + "'"
    Start-Process powershell -Verb runAs -ArgumentList $arguments
    Break
}

# OpenSSH: Install
Add-WindowsCapability -Online -Name OpenSSH.Server~~~~0.0.1.0

GiovanniGrieco

#!/bin/bash

if [ "$EUID" -ne "0" ]; then
    echo "Please run this script as root."
    exit 1
fi

export DEBIAN_FRONTEND=noninteractive

apt update

GiovanniGrieco

1. Write into /etc/wsl.conf

[automount]
options = "metadata"

2. Restart WSL (Go to powershell and write wsl --shutdown, then reopen WSL2 terminal)
3. Execute these commands below:

$ cd ~/
$ ln -s /mnt/c/Users//.ssh .ssh

GiovanniGrieco

# List Installed Appx (Metro/Store/Modern Apps)
#Get-AppxPackage | Select Name

# Appx I do not need
# More info: https://docs.microsoft.com/it-it/windows/application-management/apps-in-windows-10
$AppxToRemove = @(
	'Microsoft.Windows.Photos',
	'Microsoft.WindowsCamera',
	'Microsoft.WindowsStore',
	'microsoft.windowscommunicationsapps',

GiovanniGrieco

import hashlib

in = b'My beautiful input string'
hashlib.md5(in).hexdigest()

# '0b78bf24d7128899723fb0e5cf7648b6'

GiovanniGrieco

#!/usr/bin/bash
# Copyright 2018 Giovanni Grieco <giovanni.grc96@gmail.com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#