edigomes

<?php
//bancos brasileiros
$bancos = array(
	array('code' => '001', 'name' => 'Banco do Brasil'),
	array('code' => '003', 'name' => 'Banco da Amazônia'),
	array('code' => '004', 'name' => 'Banco do Nordeste'),
	array('code' => '021', 'name' => 'Banestes'),
	array('code' => '025', 'name' => 'Banco Alfa'),
	array('code' => '027', 'name' => 'Besc'),
	array('code' => '029', 'name' => 'Banerj'),

edigomes

import cv2
import subprocess

### for reference, the output of v4l2-ctl -d /dev/video1 -l (helpful for min/max/defaults)
#                     brightness (int)    : min=0 max=255 step=1 default=128 value=128
#                       contrast (int)    : min=0 max=255 step=1 default=128 value=128
#                     saturation (int)    : min=0 max=255 step=1 default=128 value=128
# white_balance_temperature_auto (bool)   : default=1 value=1
#                           gain (int)    : min=0 max=255 step=1 default=0 value=0
#           power_line_frequency (menu)   : min=0 max=2 default=2 value=2

edigomes

# https://elinux.org/Jetson/FAQ/BSP/RootFS_Reduction#Remove_installed_deb_packages

## Step 1, safe
sudo apt update
sudo apt autoremove -y
sudo apt clean
sudo apt remove thunderbird libreoffice-* -y

## Step 2, still safe but not recommended for dev use
# samples