aarmea

This is a set of scripts that calibrates and calculates a depth map from a stereo camera. It is primarily written with this ELP stereo camera in mind, but it theoretically should work with other hardware.

See for a full writeup.

aarmea

I edited my Reddit comments using a version of Power Delete Suite that I modified to do the following:

• Include a patch by james2432 on GitHub to add a 5 second delay between every write to avoid running into Reddit's (pre-7/1/23) API limits.
• Backup comments and self-post text as base64 instead of raw text so that the formatting can be restored.
• Include the URI-encoded permalink in the edited comment to allow deep links to the comment itself in the mirror. To use this, enable the "Edit comments / self posts" option and put %encoded_permalink% somewhere in your text.
  • For compatibility with my viewer, use parameters for user and permalink: https://example.com/path/to/reddit_backup.html?user=USER&permalink=%encoded_permalink%

My fork is available here. If you want to do this too, make sure to run this scrip

aarmea

#!/usr/bin/env python

"""
animatronic_mouth.py

This script animates a motorized mouth on a Raspberry Pi GPIO pin so that it
appears to be speaking alongside the audio on the specified PulseAudio source
(which usually should be a sink's monitor).

Find PA_SOURCE with `pactl list` and look for a monitor device that corresponds

aarmea

import numpy as np
import cv2

# Set up specifically for the ELP 1.0 Megapixel Dual Lens Usb Camera Module ...
# https://www.amazon.com/ELP-Megapixel-Camera-Module-Biometric/dp/B00VG32EC2/ref=sr_1_4?ie=UTF8&qid=1502756603&sr=8-4&keywords=stereo+camera
# This camera enumerates as two separate cameras, hence the separate `left` and
# `right` VideoCapture instances. For a proper stereo camera with a common
# clock, use one VideoCapture instance and pass in whether you want the 0th or
# 1st camera in retrieve().

aarmea

<?php
/*
Plugin Name: Force Login
Plugin URI: https://wordpress.org/plugins/wp-force-login/
Description: Easily hide your WordPress site from public viewing by requiring visitors to log in first. Activate to turn on.
Version: 5.4
Author: Kevin Vess
Author URI: http://vess.me/

Text Domain: wp-force-login

aarmea

# See here for a detailed discussion: https://albertarmea.com/post/alexa-tree/

# See https://github.com/alexa-pi/AlexaPi/wiki/Audio-setup-&-debugging
# to get a better idea of how to set things in here

# Level of log output
# default: INFO
# set to DEBUG for verbose logging
logging: INFO

aarmea

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU]
"NoAutoUpdate"=dword:00000000
"AUOptions"=dword:00000003
"NoAutoRebootWithLoggedOnUsers"=dword:00000001

aarmea

Keybase proof

I hereby claim:

• I am aarmea on github.
• I am aarmea (https://keybase.io/aarmea) on keybase.
• I have a public key whose fingerprint is 39AC BDA7 9EF6 6E60 8651 5881 6643 7436 E180 7300

To claim this, I am signing this object:

aarmea

; Maps {Caps Lock}+key to {Ctrl}+key and {Caps Lock} by itself to {Esc}.
; Does nothing on Remote Desktop windows to prevent conflicts.
; Modified from http://www.autohotkey.com/board/topic/104173-capslock-to-control-and-escape/?p=669777

SetCapsLockState Off ; This doesn't work on mstsc, so we don't attempt to resend CapsLock manually

SetTitleMatchMode, 2 ; String passed to IfWinActive can be anywhere in the window title
SetTitleMatchMode, Fast

CapsLock::

aarmea

#!/bin/bash
# you should define your own $name_of_executable

$coresPerNode = 16

for nodes in 4 8 16 32 64
do
  for ranksPerCore in 1 2 4
  do
    srun -o output-$nodes-$ranksPerCore.txt --nodes=$nodes --ntasks=$((cores*ranksPerCore*coresPerNode)) --overcommit --runjob-opts="--mapping TEDCBA" ./$name_of_executable