andrelop

#!/bin/bash

TODAY=$(date +%Y%m%d)
YESTERDAY=$(date --date '1 day ago' +%Y%m%d)

# Backup Mastodon database
MASTODON_DB_CONTAINER=$(docker ps | grep mastodon_postgresql | awk '{print $1}')
docker exec -it ${MASTODON_DB_CONTAINER} bash -c 'rm -rf /var/lib/postgresql/data/'${YESTERDAY}' || true ; mkdir /var/lib/postgresql/data/'${TODAY}' || true'
docker exec -it ${MASTODON_DB_CONTAINER} bash -c 'pg_dumpall -c -U mastodon > /var/lib/postgresql/data/'${TODAY}'/mastodon-dump.sql'

lalizita

# Cut/Trim video
ffmpeg -ss 5 -i input.mp4 -to 10 output.mp4

# Video to gif 
ffmpeg -ss 61.0 -t 2.5 -i <input> -filter_complex "[0:v] fps=12,scale=w=480:h=-1,split [a][b];[a] palettegen=stats_mode=single [p];[b][p] paletteuse=new=1" output.gif

# thumbnail
ffmpeg -i mov_bbb.mp4 -ss 00:00:03 -r 1 -s 1280x720 -f image2 thumb_mov.jpeg

#text in video

samuelcolvin

#!/usr/bin/env python3
import os
from datetime import datetime, timezone
from pathlib import Path

from prompt_toolkit import PromptSession
from prompt_toolkit.history import FileHistory
import openai
from rich.console import Console
from rich.markdown import Markdown

apowers313

from typing import Any

from dynaconf import Dynaconf
from pydantic import BaseModel, Field


# XXX: no promises that these are complete or correct...
class DynaconfConfig(BaseModel):
    ENVVAR_PREFIX_FOR_DYNACONF: str | None
    SETTINGS_FILE_FOR_DYNACONF: bool | list[str]

mikybars

from dataclasses import dataclass


class Validations:
    def __setattr__(self, prop, val):
        if (validator := getattr(self, f"validate_{prop}", None)):
            object.__setattr__(self, prop, validator(val) or val)
        else:
            super().__setattr__(prop, val)

corpsmoderne

use itertools::Itertools;
use std::convert::From;
use std::fs::File;
use std::io::{self, BufRead};
use std::ops::BitAnd;

fn main() {
    let backpacks = get_data("./input");
    println!("Part1: {}", part1(&backpacks));
    println!("Part2: {}", part2(&backpacks));

EnriqueSoria

import logging


from dataclasses import dataclass
from typing import Union, List

logger = logging.getLogger(__name__)


class Validations:

allisson

Remove snaps

sudo snap remove --purge firefox
sudo snap remove --purge snap-store
sudo snap remove --purge snapd-desktop-integration
sudo snap remove --purge gtk-common-themes
sudo snap remove --purge gnome-3-38-2004
sudo snap remove --purge core20
sudo snap remove --purge bare
sudo snap remove --purge snapd

xfgusta

{
  id: 'gruvbox-dark',
  name: 'Gruvbox (Dark)',
  highlights: {
    background: '#282828',
    text: '#ebdbb2',
    variable: '#83a598',
    attribute: '#8ec07c',
    definition: '#fabd2f',
    keyword: '#fb4934',

dunossauro

Propostas de aulas sobre Typing

0. Anotação de funções - PEP-3107
   • Fundamentos da anotação de tipos
   • Sintaxe
     • Parametros
     • Retornos
   • __annotations__
   • Casos de uso

• typing