numericOverflow

Install NVIDIA Driver on Proxmox with Secure Boot

This guide walks you through installing the NVIDIA driver on Proxmox with Secure Boot enabled, including automatic signing of DKMS modules and troubleshooting tips.

---

1. Check Secure Boot Status

mokutil --sb-state

p2ndemic

#!/bin/sh

# Set kernel parameters in /etc/sysctl.conf
cat << EOF > /etc/sysctl.conf
# Increase maximum number of open file descriptors
fs.file-max = 1000000

# Increase maximum number of inotify instances per user
fs.inotify.max_user_instances = 8192

fusetim

import http.client
import http.cookies
import json
import base64
import hashlib
from cryptography.hazmat.primitives import serialization
from cryptography.hazmat.primitives.asymmetric import x25519
from cryptography.hazmat.primitives.asymmetric import ec
from cryptography.hazmat.primitives import hashes

lg

Adding tailscale to an EdgeRouter (and surviving system upgrades)

I suggest you run sudo bash on all of these so you're the root user.

Installing

1. Download tailscale and put the files in /config/. Find the latest stable or unstable version for your EdgeRouter's processor (ex. ER4 is mips and ERX is mipself)

sudo bash    # if you havent already

MaxXor

Encrypted Btrfs storage setup and maintenance guide

Initial setup with LUKS/dm-crypt

This exemplary initial setup uses two devices /dev/sdb and /dev/sdc but can be applied to any amount of devices by following the steps with additional devices.

Create keyfile:

dd bs=64 count=1 if=/dev/urandom of=/etc/cryptkey iflag=fullblock
chmod 600 /etc/cryptkey

shtratos

#!/usr/bin/env bash
#
# Fetch secrets for local development from Azure KeyVault
# and print them to stdout as a bunch of env var exports.
# These secrets should be added to your local .env file
# to enable running integration tests locally.
#
KEY_VAULT=$1

function fetch_secret_from_keyvault() {

MawKKe

#!/usr/bin/env bash
# 
#    Author: Markus (MawKKe) ekkwam@gmail.com
#    Date: 2018-03-19
#
#
# What?
#
#    Linux dm-crypt + dm-integrity + dm-raid (RAID1) 
#

eLement87

#include <FS.h>
#include <ESP8266WiFi.h>
#include <WiFiClientSecure.h>
#include <PubSubClient.h>
#include <time.h>

// Insert your FQDN of your MQTT Broker
#define MQTT_SERVER "mqtt.srvx1.local"
const char* mqtt_server = MQTT_SERVER;

antoniy

#!/bin/bash +x

# Source: http://www.gabsoftware.com/tips/automatically-reconnect-to-your-vpn-on-linux/

# Description:
# Make the script executable "chmod +x /path/to/the/script.sh
# Put the script in .profile or .bashrc so it can be run on user login:
# Example: echo "/path/to/the/script.sh start &" >> .bashrc
# The script can be bound to shortcut keys with these commands:
#   /path/to/the/script.sh start # starts and monitors VPN connection