Daniel Bonates dbonates

🏠

Working from home

Tech+Dev

dbonates / fix-flashing-trust-on-this-computer.sh

Last active February 8, 2022 11:56

	# disconect the device
	# run this command (provide a password it it asks for)
	sudo killall -STOP -c usbd
	# reconnect the device and it should work

dbonates / swift-thread-execution-state-properties.swift

Created January 24, 2022 12:05

	var executing: Bool { get } // true if the receiver is executing, otherwise false.
	var finished: Bool { get } //true if the receiver has finished execution, otherwise false.
	var cancelled: Bool { get } //true if the receiver has been cancelled, otherwise false.


	var objDS= DeviceStatus()
	let thread: NSThread = NSThread(target: objDS, selector: "checkDeviceStatus", object: nil)

	if thread.executing{
	println("executing")

dbonates / autostart.sh

Last active April 8, 2022 22:00

Script to add safe shutdown and fan control to a raspberry pi. I'm using it on a batocera box I'm building.

	# edit /opt/retropie/configs/all/autostart.sh
	# to call our script before emulation start

	if test -e "/home/pi/userdata/retropie-custom.sh"; then
	bash /home/pi/userdata/custom.sh $1 &
	fi

	emulationstation #auto

dbonates / ratings.json

Last active December 10, 2021 07:46

	[
	{
	"id": "0f37d5a80f6794f64d753ea1cefa6d26",
	"_insertTimestamp": "2020-01-08 23:00:09.001 UTC",
	"retailer": "Amazon-UK",
	"productNo": "B07NW1JCK3",
	"username": "Tomás Montenegro, Belo Horizonte - MG",
	"rating": 5.0,
	"subject": "Fantástico!!!",
	"content": "Tortas deliciosas. Os waffles também estavam muito bons. Equipe muito atenciosa. :)",

dbonates / write-string-on-image.swift

Created February 21, 2020 20:58

	import AppKit

	let currentDirectoryURL = URL(fileURLWithPath: FileManager.default.currentDirectoryPath)
	let imageURL = URL(fileURLWithPath: "logo.png", relativeTo: currentDirectoryURL)

	let args = ProcessInfo.processInfo.arguments

	let appVersion = args[1]

	func write(_ text: String, on image :NSImage) -> NSImage

dbonates / gist:16c0603005723a4c29e7be2fcc97063d

Created February 20, 2020 21:07

	ffmpeg -i logo.png -vf drawtext="fontfile=SourceCodePro-Bold.ttf: \
	text='Letro rules': fontcolor=black: fontsize=24: box=1: boxcolor=yellow@1.0: \
	boxborderw=5: x=(w-text_w)/2: y=(h-text_h)/2/2/2" -codec:a copy logo-txt.png

dbonates / ffmpeg-bash-handy-functions.sh

Created November 13, 2019 05:40

Some handy ffmpeg functions I use everyday.

	#
	# VIDEO / IMAGE RELATED
	#
	# requires: ffmpeg
	# tip: put this funcion on your ~/.profile file
	#



	# Compress video files while keep their quality

dbonates / tmux-with-true-color.sh

Created October 28, 2019 23:21

changes on tmux and vim configs to support true color

	# file: .tmux.conf

	set -g default-terminal "tmux-256color"
	set -ga terminal-overrides ",256col:Tc"

	# file: .vimrc

	if exists('+termguicolors')
	let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
	let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"

dbonates / pico8-vibration-motor-and-led-using-gpio.lua

Created October 23, 2019 11:47

small snippet experimenting vibration motor and led on pico-8 games


	function write_gpio_unsigned(num,pin_index,bits)
	local lastbit_i =
	0x5f80+pin_index+bits-1
	local mask = 1
	for j=0,bits-1 do
	local bit = shr(band(num, mask), j)
	poke(lastbit_i-j, bit*255)
	mask = shl(mask, 1)
	end

dbonates / letro.json

Last active October 10, 2019 16:02

gist gift for letro