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fiatjaf /
Created Dec 24, 2019
Mensagem de Natal 2009, Olavo de Carvalho

Christmas 2009

Musically, some prefer Tristan and Isolde, but in the matter of dramatic power and richness of meaning, Wotan’s final aria in The Valkyrie, “Leb Wohl” (Farewell), is doubtless the pinnacle of Richard Wagner’s work. What does that have to do with Christmas? Hold on a while, and let me recall the scene.

Pressured by his wife Fricka, who urges him to fulfill his duties as maintainer of the cosmic order, Wotan, the Germanic counterpart of Zeus, unwillingly promises to punish by death his grandson Siegmund—guilty of adultery and incest with his sister Sieglinde. To achieve this goal, Wotan sends his dearest daughter, Brünnhilde, to the place where Sieglinde’s husband will fight a duel with Siegmund, to ensure that Siegmund, deprived of all divine assistance, is killed in the duel. At the decisive moment, Brünnhilde allows herself to be overcome with compassion for Siegmund, and disobeying the order she received, attempts to protect him. Wotan has to intervene personally, breaking Si

fiatjaf /
Last active Dec 26, 2019
lnurl snippets
import hashlib
import json
from flask import Flask, jsonify, request
app = Flask(__name__)
def lnurl_one():
return jsonify({
fiatjaf / .gitignore
Last active Nov 12, 2019
hsm_secret and custom invoices with lnurl on c-lightning
View .gitignore
fiatjaf /
Last active Apr 27, 2019
etleneum htlc contract

A contract that can handle multiple "HTLCs" -- in the sense that these are just values parked at the contract that can be claimed by anyone with the correct preimage during some time. After the expiration time they can then be claimed by another different preimage.


  • method: open
View providers.js
export const providers = {
alias: {
desc: 'Alias for a existing remote',
options: [
name: 'remote',
'Remote or path to alias.\nCan be "myremote:path/to/dir", "myremote:bucket", "myremote:" or "/local/path".',
required: true
View aposta.txt
1. homicídios por ano
2. mulheres mortas pelos companheiros
3. fim do foro privilegiado
4. desemprego
5. pib
6. inflação
7. taxa de desmatamento
8. estupros
fiatjaf / check_sig.go
Last active Jul 31, 2019 — forked from lsowen/check_sig.go
GPG signature verification in Go with a bunch of strings
View check_sig.go
package main [33/492]
import (
func main() {
fiatjaf / dl.css
Created Aug 29, 2017
basic CSS for useful description lists
View dl.css
dt {
font-weight: bold;
float: left;
min-width: 200px;
text-align: right;
dt:after {
content: ':';
margin-right: 10px;
fiatjaf / main.js
Last active May 31, 2017
idea of a framework that takes the best of Cycle, React and Mobx
View main.js
window.xtend = require('xtend')
const {h, run, reactive, track, select} = require('.')
var state = reactive({
name: select('.name-type')
.map(e =>,
desc: select('.desc-type')
.map(e =>
fiatjaf /
Created Oct 12, 2016
simple raw webrtc data connection between two peers with a super-small websocket server


  1. Modify app.js to use the address of your websocket server instead of ws://ws-server:8088.
  2. Run the websocket server: node ws-server.js
  3. Run an HTTP static file server of your choice: python3 -m http.server 8080
  4. Visit index.html or your HTTP static file server root. Do this on 2 different computers or 2 tabs on the same computer.
  5. The screen is blank. Open the Javascript console and set values for me and other. Do the same on the other computer/tab (but inverting the values this time). Then call connect. After the connection is established you'll be able to call channel.send('message') and see the event logs at the other computer/tab.
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