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kerard / test-dc-ports.ps1

Created March 28, 2022 17:29

domain controller ports test

	$ports = "135","389","636","3268","53","88","445","3269"
	$dcs = Get-ADDomainController -Filter *

	ForEach($dc in $dcs)
	{
	Foreach ($p in $ports)
	{
	$_test = Test-NetConnection $dc.Hostname -Port $p -WarningAction SilentlyContinue

	If ($_test.tcpTestSucceeded -eq $true)

drmalex07 / convertUuidToBigInteger.java

Last active May 1, 2024 21:29

Convert a UUID to an unsigned BigInteger #java #UUID #BigInteger


	public static final BigInteger B = BigInteger.ONE.shiftLeft(64); // 2^64
	public static final BigInteger L = BigInteger.valueOf(Long.MAX_VALUE);

	public static BigInteger convertToBigInteger(UUID id)
	{
	BigInteger lo = BigInteger.valueOf(id.getLeastSignificantBits());
	BigInteger hi = BigInteger.valueOf(id.getMostSignificantBits());

	// If any of lo/hi parts is negative interpret as unsigned

jasoncodes / README

Last active May 1, 2024 21:29

Remote Chrome browser for Capybara

	On the shared machine:

	Download http://code.google.com/p/selenium/downloads/detail?name=selenium-server-standalone-2.33.0.jar&can=2&q=
	$ brew install chromedriver
	$ java -jar selenium-server-standalone-2.33.0.jar

	On the local machine:

	Set `CHROME_HOSTNAME` in your `.env`, `.rbenv_vars`, or per run.

james-roden / Rotation_Matrix_Function.py

Created February 22, 2018 09:22

Python function to rotate a (x, y) coordinate by a specified angle

	# Rotation matrix function
	def rotate_matrix (x, y, angle, x_shift=0, y_shift=0, units="DEGREES"):
	"""
	Rotates a point in the xy-plane counterclockwise through an angle about the origin
	https://en.wikipedia.org/wiki/Rotation_matrix
	:param x: x coordinate
	:param y: y coordinate
	:param x_shift: x-axis shift from origin (0, 0)
	:param y_shift: y-axis shift from origin (0, 0)
	:param angle: The rotation angle in degrees

LyleScott / rotate_2d_point.py

Last active May 1, 2024 21:26

Rotate X,Y (2D) coordinates around a point or origin in Python

	"""
	Lyle Scott, III // lyle@ls3.io

	Multiple ways to rotate a 2D point around the origin / a point.

	Timer benchmark results @ https://gist.github.com/LyleScott/d17e9d314fbe6fc29767d8c5c029c362
	"""
	from __future__ import print_function

	import math

andrelop / gist:941be7f182c11a4a3204f6a9031258a2

Last active May 1, 2024 21:26

Example backup script for Mastodon, WriteFreely and Miniflux

	#!/bin/bash

	TODAY=$(date +%Y%m%d)
	YESTERDAY=$(date --date '1 day ago' +%Y%m%d)

	# Backup Mastodon database
	docker exec -it $(docker ps \| grep mastodon_postgresql \| awk '{print $1}') bash -c 'rm -rf /var/lib/postgresql/data/'${YESTERDAY}' \|\| true'
	docker exec -it $(docker ps \| grep mastodon_postgresql \| awk '{print $1}') bash -c 'mkdir /var/lib/postgresql/data/'${TODAY}' \|\| true'
	docker exec -it $(docker ps \| grep mastodon_postgresql \| awk '{print $1}') bash -c 'pg_dumpall -c -U mastodon > /var/lib/postgresql/data/'${TODAY}'/mastodon-dump.sql'

lcsouzamenezes / MakerUNOSIM7600.ino

Created May 1, 2024 21:23 — forked from IdrisCytron/MakerUNOSIM7600.ino

Send and receive SMS using SIM7600 GSM module and Arduino.

	/*
	Project: Interfacing SIM7600 GSM Module with Maker UNO

	Item used:
	- Maker UNO https://www.cytron.io/p-maker-uno
	- SIM7600 https://www.cytron.io/p-4g-3g-2g-gsm-gprs-gnss-hat-for-raspberry-pi
	*/

	#include <SoftwareSerial.h>
	#include "Adafruit_FONA.h"

OrionReed / dom3d.js

Last active May 1, 2024 21:23

3D DOM viewer, copy-paste this into your console to visualise the DOM topographically.

	// 3D Dom viewer, copy-paste this into your console to visualise the DOM as a stack of solid blocks.
	// You can also minify and save it as a bookmarklet (https://www.freecodecamp.org/news/what-are-bookmarklets/)
	(() => {
	const SHOW_SIDES = false; // color sides of DOM nodes?
	const COLOR_SURFACE = true; // color tops of DOM nodes?
	const COLOR_RANDOM = false; // randomise color?
	const COLOR_HUE = 190; // hue in HSL (https://hslpicker.com)
	const MAX_ROTATION = 180; // set to 360 to rotate all the way round
	const THICKNESS = 20; // thickness of layers
	const DISTANCE = 10000; // ¯\\_(ツ)_/¯

jalogut / docker_space_cheat_sheet.md

Last active May 1, 2024 21:21

Cheat sheet to check disk usage on docker. Identify what takes most of your space

ls -klsh ~/Library/Containers/com.docker.docker/Data/vms/0/Docker.raw

du -h ~/Library/Containers/com.docker.docker/Data/vms/0/Docker.raw

zhuowei / reachable_services.txt

Created February 21, 2023 06:26

Reachable Mach services from the app sandbox on iOS 16.1

	PurpleSystemAppPort
	PurpleSystemEventPort
	UIASTNotificationCenter
	com.apple.ABDatabaseDoctor
	com.apple.AppSSO.service-xpc
	com.apple.AuthenticationServicesCore.AuthenticationServicesAgent
	com.apple.CARenderServer
	com.apple.ClipServices.clipserviced
	com.apple.CoreAuthentication.daemon
	com.apple.DeviceAccess.xpc