ghedamat

with import <nixpkgs> {};
let
  my-python-packages = python-packages: with python-packages; [
    pip
    setuptools
  ];

  python-with-my-packages = pkgs.python3.withPackages my-python-packages;

  # define packages to install with special handling for OSX

justinschuldt

hardware/software

Webcam parts:

• Raspberry Pi Zero W Rev 1.1
• Raspberry Pi Camera v2 (8-megapixel)
• Raspberry Pi High Quality Camera (12.3-megapixel)
• Raspbian Buster Lite 2020-02-13

Webcam works with:

• Windows 10
• Windows 10 "Camera" app

peterhellberg

package main

import (
	"flag"
	"image"
	"image/color"
	"time"

	"github.com/peterhellberg/gfx"
)

stvhay

Synology/wg

To avoid some bugs in wg-quick and/or iptables on my Synology:

1. I set up the wireguard device manually.
2. I used network namespaces to create an explicit tunnel namespace. I then specified DNS for this namespace only.

Credit where credit is due. I got this idea from the Wireguard website. https://www.wireguard.com/netns/#the-new-namespace-solution

CRTified

VFIO Setup on NixOS

Disclaimer: Nobody else tested my setup so far, so this is a "works on my machine" scenario. I am not responsible for anything you break on your machine (although I'd not expect much harm).

Hardware

My system has the following hardware:

• Board: ASRock X570 Pro4

prefiks

#!/usr/bin/python3

from bluepy import btle
import sys

class DiscoLH(btle.DefaultDelegate):

    def __init__(self):
        self.devices = []
        btle.DefaultDelegate.__init__(self)

simpsoka

Do I want to die on this hill?

• Pass: This is morally good and if not handled has long term consequences
• Fail: This if self serving

Am I including everyone?

• Pass: My ego is not driving this conversation
• Fail: The people in this conversation will only tell me I'm right and not push back

dshulyak

package main

import (
	"bytes"
	"crypto/rand"
	"math/big"
	"strings"

	"github.com/ethereum/go-ethereum/accounts/abi"
	"github.com/ethereum/go-ethereum/common"

jessfraz

Freezer cgroup FTW

In a terminal start a server.

$ python -m SimpleHTTPServer 8000

In another terminal set up the cgroups freezer.

domenkozar

{ config, lib, pkgs, ...}:

with lib;

let
  cfg = config.services.batteryNotifier;
in {
  options = {
    services.batteryNotifier = {
      enable = mkOption {