Skip to content

Instantly share code, notes, and snippets.

@www2341
www2341 / zeromq-vs-redis.md
Created April 26, 2022 06:40 — forked from hmartiro/zeromq-vs-redis.md
Comparison of ZeroMQ and Redis for a robot control platform

ZeroMQ vs Redis

This document is research for the selection of a communication platform for robot-net.

Goal

The purpose of this component is to enable rapid, reliable, and elegant communication between the various nodes of the network, including controllers, sensors, and actuators (robot drivers). It will act as the core of robot-net to create a standardized infrastructure for robot control.

Requirements:

@www2341
www2341 / DisablingServicesOnServer2016wDE.ps1
Created August 1, 2021 13:30 — forked from hpaul-osi/DisablingServicesOnServer2016wDE.ps1
Disable unnecessary services that on Windows Server 2016 Desktop Experience (based on MS Security Blog recommendations)
# Disable extraneous services on Server 2016 Desktop Experience
# https://blogs.technet.microsoft.com/secguide/2017/05/29/guidance-on-disabling-system-services-on-windows-server-2016-with-desktop-experience/
Configuration DisablingServicesOnServer2016wDE
{
param(
[String]$ComputerName = "localhost",
[ValidateSet('ShouldBeDisabledOnly','ShouldBeDisabledAndDefaultOnly','OKToDisable','OKToDisablePrinter','OKToDisableDC')]
[String]$Level = 'OKToDisable'
)
// XPath CheatSheet
// To test XPath in your Chrome Debugger: $x('/html/body')
// http://www.jittuu.com/2012/2/14/Testing-XPath-In-Chrome/
// 0. XPath Examples.
// More: http://xpath.alephzarro.com/content/cheatsheet.html
'//hr[@class="edge" and position()=1]' // every first hr of 'edge' class