agmm

// References:
// https://stackoverflow.com/questions/17625495/how-do-you-programmatically-access-the-ambient-light-sensor-on-mac-os-x-10-5
// https://stackoverflow.com/a/73955907

// Build command:
// clang -o lightsensor lightsensor.mm -F /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/System/Library/PrivateFrameworks -framework Foundation -framework IOKit -framework CoreFoundation -framework BezelServices

#include <mach/mach.h>
#import <Foundation/Foundation.h>
#import <IOKit/IOKitLib.h>

agmm

! uBlock filter to disable YouTube's new UI
youtube.com##+js(set, yt.config_.EXPERIMENT_FLAGS.kevlar_watch_grid, false)

agmm

#!/bin/bash

# Script to enable Touch ID authentication for sudo

echo "Current config:"
cat /etc/pam.d/sudo

echo "Press ENTER to continue"
read

agmm

#!/bin/bash

# Usage: leds <state>, where state can be 0 or 1

sudo sh -c "echo $1 > /sys/class/leds/PWR/brightness"
sudo sh -c "echo $1 > /sys/class/leds/ACT/brightness"

agmm

podman run -i --rm -v "$(pwd)":/data w33ble/youtube-dl -x --audio-format mp3 "$1"

agmm

sudo hcitool lescan --duplicates

agmm

Edit /boot/config.txt and add the following line:

dtoverlay=gpio-shutdown,gpio_pin=3

agmm

/usr/bin/vcgencmd measure_temp | awk -F "[=']" '{print($2 * 1.8)+32}'

agmm

Quick guide to restore /etc/pam.d/sudo

1. Create a file named sudo with the following content:

# sudo: auth account password session
auth sufficient pam_smartcard.so
auth required pam_opendirectory.so
account required pam_permit.so
password required pam_deny.so
session required pam_permit.so

agmm

# Possible values:
# 0: no-op
# 2: Mission Control
# 3: Show application windows
# 4: Desktop
# 5: Start screen saver
# 6: Disable screen saver
# 7: Dashboard
# 10: Put display to sleep
# 11: Launchpad