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@jeffehobbs
jeffehobbs / vibration_sensor_ESP32_HA_how_to.txt
Last active July 2, 2025 01:47
Vibration Sensor for ESPHome/Home Assistant
GOAL: Send a push notification after the (vibrations from the) dryer cycle has completely stopped.
USING:
* Inexpensive hardware (see below)
* ESPhome (http://esphome.io) for chip firmware
* Home Assistant (http://hass.io) for sensor state machine and push notification.
---
SHOPPING LIST:
@dylanmckay
dylanmckay / facebook-contact-info-summary.rb
Last active July 3, 2025 21:22
A Ruby script for collecting phone record statistics from a Facebook user data dump
#! /usr/bin/env ruby
# NOTE: Requires Ruby 2.1 or greater.
# This script can be used to parse and dump the information from
# the 'html/contact_info.htm' file in a Facebook user data ZIP download.
#
# It prints all cell phone call + SMS message + MMS records, plus a summary of each.
#
# It also dumps all of the records into CSV files inside a 'CSV' folder, that is created
@MartinRogalla
MartinRogalla / dynamic-dns.sh
Last active September 6, 2019 16:59
Google Cloud Dynamic DNS - Update if current IP mismatches DNS entry.
#!/bin/bash
# Google Cloud Dynamic DNS
# Run this under some kind of cron/timer job.
IP="$(dig +short myip.opendns.com @resolver1.opendns.com)"
ZONE_NAME="com-yourdomain"
DNS_NAME="dynamic-dns-entry.yourdomain.com"
gcloud dns record-sets list -z=$ZONE_NAME --name=$DNS_NAME --type=A --format='value(name,type,ttl,rrdatas)' | while read name type ttl data ; do
LAST_IP=$data
@BretFisher
BretFisher / docker-for-mac.md
Last active January 18, 2026 22:33
Getting a Shell in the Docker Desktop Mac VM

2021 Update: Easiest option is Justin's repo and image

Just run this from your Mac terminal and it'll drop you in a container with full permissions on the Docker VM. This also works for Docker for Windows for getting in Moby Linux VM (doesn't work for Windows Containers).

docker run -it --rm --privileged --pid=host justincormack/nsenter1

more info: https://github.com/justincormack/nsenter1


@holgr
holgr / iterm-cursor-settings.md
Last active May 22, 2018 01:20
iTerm2 on Mac OSX: add alt-left, alt-right and alt-backspace behaviour
@jult
jult / blockpeers.sh
Last active December 28, 2024 13:59
blocking p2p peer snoopers and evil corp (for Tixati IP filter and such)
#!/bin/sh
# This script runs every other night at 04:56 CET on a webserver I maintain
# Results are always at: https://jult.net/block.txt ( or https://jult.net/block.txt.gz )
# And much smaller, stripped of BS; https://jult.net/bloc.txt
# For use in Tixati IP filter: https://jult.net/bloc.txt.gz !!!
# And finally a txt file with just the bold IP-ranges: https://jult.net/bl.txt (or https://jult.net/bl.txt.gz )
# Download open block-lists, unpack, filter:
curl -s https://www.iblocklist.com/lists.php | grep -A 2 Bluetack | xargs wget -qO - --limit-rate=500k | gunzip -f | egrep -v '^#' > /tmp/xbp
@hamzasood
hamzasood / gist:02e6e87835a17f4e1b9e
Created November 23, 2015 23:15
Apple Pencil 3D Touch
#import <UIKit/UIKit.h>
#import <objc/runtime.h>
// Hook with ObjC runtime functions
%config(generator=internal)
// New methods created below
@interface UIGestureRecognizer ()
+ (void)hs_beginForcingAllNewGestureRecognizersToAllowPencilInput;
+ (void)hs_endForcingAllNewGestureRecognizersToAllowPencilInput;

#GoPro HERO4 Black Wifi Hacking, ep 2

By Maelstrom Napalm, @odwdinc and Konrad Iturbe

###Status URL:

http://10.5.5.9/gp/gpControl/status

####Protune EV compensation: Value | URL

@3v1n0
3v1n0 / gpControl.json
Last active November 2, 2020 22:05
GoPro Hero4 Remote tools
{
"version":2.0,
"display_hints":[
{
"key":"GPCAMERA_GROUP_VIDEO",
"display_name":"Video Settings",
"settings":[
{
"setting_id":5,
"widget_type":"select",
@grugq
grugq / gist:03167bed45e774551155
Last active January 10, 2026 02:28
operational pgp - draft

Operational PGP

This is a guide on how to email securely.

There are many guides on how to install and use PGP to encrypt email. This is not one of them. This is a guide on secure communication using email with PGP encryption. If you are not familiar with PGP, please read another guide first. If you are comfortable using PGP to encrypt and decrypt emails, this guide will raise your security to the next level.