almet

Transmitting FM radio with a Raspberry Pi

For a theatre show, I wanted to emit a song (on repeat) on FM frequencies, so that an actual radio receipter could play it. It's nice for multiple reasons, one of them being able to decide when the sound is clear or not via analog gears. Yay, parasites!

Turns out I have a Raspberry Pi — bought for 20€ when it came out in 2011 — that's able to use pifmrds, a command line tool that's using the pulse width modulation of the Pi to emit FM radio.

almet

#!/usr/bin/env python3
# /// script
# dependencies = [
#   "cryptography",
# ]
# ///
"""Export media from a Signal Desktop group conversation to a folder."""

import base64
import binascii

almet

Math.sumPrecise(new Array(...document.querySelectorAll('[data-testid="vat-total-amount"]')).map((el) => parseFloat(el.innerText.split('EUR')[0].replace(',', '.')))) 

almet

SELECT COUNT(*) 
FROM project
WHERE id IN (
    SELECT p.project_id
    FROM bill b
    JOIN person p ON b.payer_id = p.id
    GROUP BY p.project_id
    HAVING COUNT(*) > 10 
    AND MAX(b.date) > CURRENT_DATE - INTERVAL '90 days'
);

almet

#!/usr/bin/env -S uv run
# /// script
# requires-python = ">=3.12"
# dependencies = [
#     "requests>=2.31.0",
# ]
# ///

import requests
import json

almet

Comment installer ça sur ma machine ?

Prérequis:

• Je pars du principe que brew est déjà installé (sinon suivre leurs instructions)
• Avoir copié le fichier quelque part sur sa machine

Ouvrir un terminal, puis:

almet

Keybase proof

I hereby claim:

• I am almet on github.
• I am ametaireau (https://keybase.io/ametaireau) on keybase.
• I have a public key ASAKABnoLbApusIuay1vR0Wi37T0-NEDXdZtZP1SHYiTtQo

To claim this, I am signing this object:

almet

"""A pelican plugin to read Obsidian files and import them as pelican Articles.

This reads the tags made with hashtags and render them as pelican tags instead
(they won't be present in the output).

Adds the title in the output, and specify a default dummy date.
"""

from pathlib import Path

almet

<?xml version="1.0"?>
<t t-name="stock.report_deliverylist">
    <t t-call="web.basic_layout">
        <div class="page o_report_layout_boxed">
            <t t-set="totals" t-value="{}"></t>
            
            <t t-foreach="docs" t-as="o" t-if="o.state!='done'">
                    <t t-set="lines" t-value="o.move_lines.filtered(lambda x: x.product_uom_qty)"/>
                    <t t-foreach="lines" t-as="move">
                      <t t-if="not(move.product_id.packaging_ids)">

almet

<?xml version="1.0"?>
<t t-name="stock.report_delivery_document">
        <t t-call="web.html_container">
            <t t-call="web.external_layout">
                <t t-set="o" t-value="o.with_context(lang=o.partner_id.lang)"/>
                <t t-set="partner" t-value="o.partner_id or (o.move_lines and o.move_lines[0].partner_id) or False"/>

                <div class="page">
                  <h2><span t-field="partner.self.name"/></h2>
                    <div class="row">