ajmassi

Proxmox Assign Bind Mount To Unprivileged Container

In order for the LXC container to have full access the proxmox host directory, a subgid is set as owner of a host directory, and an ACL is used to ensure permissions.

Bind Mount dataset to LXC

Add the following line to /etc/pve/lxc/<CT_ID>.conf

mp0:/mount/point/on/host,mp=/mount/point/on/lxc

Create group on host

In the default Proxmox configuration, unpriviliged container subgids will have the prefix "10" followed by the expected 4-digit gid.

chriswayg

#!/bin/bash
set -o errexit

clear
printf "\n*** This script will download a cloud image and create a Proxmox VM template from it. ***\n\n"

### HOW TO USE
### Pre-req:
### - run on a Proxmox 6 server
### - a dhcp server should be active on vmbr1

chriswayg

Cloud images in Proxmox

• Preparing Cloud-Init Templates
• Cloud-Init Support - Proxmox VE
• Proxmox VE Administration Guide

A script which automates these steps for multiple distros incl. CoreOS, CentOS, Arch and ALpine

• create-cloud-template.sh

Steps for creating an Ubuntu 18.04 cloud template

• Using a ready-to-use Ubuntu image

cruvolo

--- wsjtx-2.1.0-rc5/src/wsjtx/widgets/logqso.cpp	2019-04-29 11:25:43.000000000 -0400
+++ wsjtx/widgets/logqso.cpp	2019-02-26 09:41:31.736728126 -0500
@@ -1,12 +1,9 @@
 #include "logqso.h"
 
-#include <random>
-#include <limits>
 #include <QString>
 #include <QSettings>
 #include <QStandardPaths>

KrustyHack

Cloud-Init Support

Cloud-Init is the defacto multi-distribution package that handles early initialization of a virtual machine instance. Using Cloud-Init, one can configure network

dreinhold

#!/bin/bash
cd /home/dylan/radio/fireoc
while [ -f run.me ]
do
    #/usr/bin/sox -t alsa default audio/recording.wav silence 1 0.1 5% 1 1.0 5%
    /usr/bin/sox -t alsa default audio/recording.wav silence 1 0.2 1% 1 3.0 1%
    #/usr/bin/sox -t alsa default audio/recording.wav silence 1 00:00:00.5 -45d -1 00:00:00.5 -45d
    if [ -s audio/recording.wav ]
    then
      DATE=$(date +%s)

jay3sh

#!/bin/bash

#
# When you are working on your macbook sitting in cafe and you have to go pee, 
# you need some way to guard you machine. 
#
# Start this script, remove any earphones, and go do the job.
# The assumption is the thief will close the lid of the laptop before taking it away.
# This script detects the closing of the lid and plays some loud audio that will
# likely distract the thief and/or grab attention of nearby people, making the

alirobe

### 
###
### UPDATE: For Win 11, I recommend using this tool in place of this script: 
### https://christitus.com/windows-tool/
### https://github.com/ChrisTitusTech/winutil
### https://www.youtube.com/watch?v=6UQZ5oQg8XA
### iwr -useb https://christitus.com/win | iex
###
###

kennwhite

Most VPN Services are Terrible

Short version: I strongly do not recommend using any of these providers. You are, of course, free to use whatever you like. My TL;DR advice: Roll your own and use Algo or Streisand. For messaging & voice, use Signal. For increased anonymity, use Tor for desktop (though recognize that doing so may actually put you at greater risk), and Onion Browser for mobile.

This mini-rant came on the heels of an interesting twitter discussion: https://twitter.com/kennwhite/status/591074055018582016

kimus

UFW

I use Ubuntu’s Uncomplicated firewall because it is available on Ubuntu and it's very simple.

Install UFW

if ufw is not installed by default be sure to install it first.