rhasselbaum

Recently, I decided to migrate my music library from Google Play Music to a self-hosted server running Subsonic. Only problem is I have a bunch of playlists, and Google provides no way to export those into any format that Subsonic can consume (m3u, pls, xspf). I also couldn't find an unofficial tool to do this. The best I could find was a handy app in the Play store called Playlist Backup. It can't export playlists for music stored remotely at Google, but it can create lists of albums and tracks names. Good enough! Now all I needed was a utility that could employ some fuzzy logic to match these lists to my local music files, which follow a typical Artist / Albumn / Track hierarchy.

Turns out, Python 3 makes this really easy! Just copy the script below:

playlist-gen.py:

#!/usr/bin/env python3

# Converts a list of audio tracks 

trojanh

defmodule Image.Transformer do
  def transform(original_file, operation \\ "convert") do
    thumb_path = generate_thumb_file(original_file)

    System.cmd(operation, operation_commands(original_file_path, thumb_path))

    thumb_path
  end

  defp generate_thumb_file(original_file) do

adrianmihalko

I wanted to route only specific IPs trough a Wireguard interface. I am not expert in any way, but I am trying to explain you as best I can how I did it.

Setup a WG connection as usual on one of your device in your network (In my example I will call it "Ubuntu server", 192.168.1.54):

[Interface]
Address = something/24
PrivateKey = longprivatekeyR5FE=
Table = 43

PostUp   = ip rule add from 192.168.1.91 table 43; iptables -w -A FORWARD -i %i -j ACCEPT; iptables -w -A FORWARD -o %i -j ACCEPT; iptables -w -t nat -A POSTROUTING -o ens160 -j MASQUERADE; iptables -t nat -A POSTROUTING -o %i -j MASQUERADE

bertvv

# Generate PDFs from the Markdown source files
#
# In order to use this makefile, you need some tools:
# - GNU make
# - Pandoc
# - LuaLaTeX
# - DejaVu Sans fonts

# Directory containing source (Markdown) files
source := src

ajeetraina

version: '3.3'

services:
  db:
    image: mysql:5.7
    volumes:
      - db_data:/var/lib/mysql
    restart: always
    networks:
      - myvlan

shamangeorge

<VirtualHost *:80>
	ServerName www.example.com
	# For local dev machines
	ServerAlias staging.www.example.com
	ServerAlias dev.www.example.com

	DocumentRoot /var/www/www.example.com

<Directory /var/www/www.example.com>
	Options +FollowSymlinks +Multiviews +Indexes

idlehands

Jeffrey Matthias

• @idlehands: I don't post new things
• @idlehahands@mastodon.social: if I post new things, it's here
• help@testingelixir.com: I like to help people
• Testing Elixir Book: the sample code is downloadable without buying the book

mbrownnycnyc

#!/bin/sh
#original from http://community.spiceworks.com/topic/262635-linux-does-not-register-on-the-windows-ad-dns
# reply of Phil6196 Oct 1, 2012 at 12:41 AM (EDT)
ADDR=`/sbin/ifconfig eth0 | grep 'inet addr' | awk '{print $2}' | sed -e s/.*://`
HOST=`hostname`
echo "update delete $HOST A" > /var/nsupdate.txt
echo "update add $HOST 86400 A $ADDR" >> /var/nsupdate.txt
echo "update delete $HOST PTR" > /var/nsupdate.txt
echo "update add $HOST 86400 PTR $ADDR" >> /var/nsupdate.txt
nsupdate /var/nsupdate.txt

guest271314

Today we are going to create a FIFO (First In First Out) type file stream between the browser and a local application.

The idea is to create a local file in the browser, when the file is created the local application writes data to the newly created file, in the browser we will read the data written to the file up to that point, then truncate the file to size 0, repeat, when the writing and reading of the file are complete we will remove the file from the local file system.

In this way we can configure our local application to watch for the creation of specific named files, each performing a discrete process, and stream data from the local application to the file, without using networking.

We'll be using Deno in this example for the local application. Use whatever local application you want. Node.js, QuickJS, C,

evadne

How to Sell Elixir AGAIN (2023)

Presented by Evadne Wu at Code BEAM Lite in Stockholm, Sweden on 12 May 2023

Synopsis

We have celebrated 10 years of Elixir and also nearly 25 years of Erlang since the open source release in December 1998.

Most of the libraries that were needed to make the ecosystem viable have been built, talks given, books written, conferences held and training sessions provided. A new generation of companies have been built on top of the Elixir / Erlang ecosystem. In all measures, we have achieved further reach and maturity than 5 years ago.