marknettle

AzureDiagnostics
| where ResourceType == "AZUREFIREWALLS"
| extend
     proto =      extract(@"^([A-Z]+) ",1,msg_s)
    ,src_host =   extract(@"request from ([\d\.]*)",1,msg_s)
    ,src_port =   extract(@"request from [\d\.]*:(\d+)",1,msg_s)
    ,dest_host =  extract(@" to ([-\w\.]+)(:|\. |\.$)",1,msg_s)
    ,dest_port =  extract(@" to [-\w\.]+:(\d+)",1,msg_s)
    ,action =     iif(
       msg_s has "was denied"

AveYo

We did it! We broke gist.github.com ;) So head over to the new home! Thank you all!
2021.10.20: https://github.com/AveYo/MediaCreationTool.bat now open for interaction

Not just an Universal MediaCreationTool wrapper script with ingenious support for business editions,

A powerful yet simple windows 10 / 11 deployment automation tool as well!

discuss on MDL

noelbundick

MIT License

Copyright (c) 2018 Noel Bundick

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

alexishida

Client-side SSL

For excessively paranoid client authentication.

Original: https://gist.github.com/mtigas/952344

Convert SSL certificate from CRT format to PEM

openssl x509 -in server.crt -out server.der -outform DER
openssl x509 -in server.der -inform DER -out server.pem -outform PEM

steven2358

FFmpeg cheat sheet

A list of useful commands for the FFmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

Basic conversion

danisla

#!/bin/bash

function terraform-install() {
  [[ -f ${HOME}/bin/terraform ]] && echo "`${HOME}/bin/terraform version` already installed at ${HOME}/bin/terraform" && return 0
  LATEST_URL=$(curl -sL https://releases.hashicorp.com/terraform/index.json | jq -r '.versions[].builds[].url' | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n | egrep -v 'rc|beta' | egrep 'linux.*amd64' |tail -1)
  curl ${LATEST_URL} > /tmp/terraform.zip
  mkdir -p ${HOME}/bin
  (cd ${HOME}/bin && unzip /tmp/terraform.zip)
  if [[ -z $(grep 'export PATH=${HOME}/bin:${PATH}' ~/.bashrc) ]]; then
  	echo 'export PATH=${HOME}/bin:${PATH}' >> ~/.bashrc

zentralwerkstatt

• In /etc/ssh/sshd_conf, set UsePrivilegeSeparation to no
• In /etc/ssh/sshd_conf, temporarily enable plaintext passwords
• In /etc/ssh/sshd_conf, change port (e.g. to 23) to avoid confusion with Windows SSH server
• sudo service ssh restart
• Add alternative port as a new rule to Windows firewall
• On the client: ssh-copy-id user@server
• In /etc/ssh/sshd_conf, re-disable plaintext passwords

To fix Could not load host key ... error:

• sudo ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key

PatrickLang

This is a draft that will ultimately be blogged later. If you're seeing this after April 2017 it's probably out of date.

Making a pre-updated Windows Server 2016 ISO

Prerequisites

1. Install the Windows Assessment and Deployment Toolkit
2. Download a Windows Server 2016 ISO such as the trial here - TODO
3. Download the latest cumulative update

ap0llo

# Powershell script that exports visio drawings to png
# Based on a F# script with the same purpose which can be found at
# http://stackoverflow.com/questions/1145269/visio-to-image-command-line-conversion

$outputFormat = ".png"
$inputFilePattern = "*.vsdx"

# Load Visio Interop Assembly
[Reflection.Assembly]::LoadWithPartialname("Microsoft.Office.Interop.Visio") > $null

lukechilds

get_latest_release() {
  curl --silent "https://api.github.com/repos/$1/releases/latest" | # Get latest release from GitHub api
    grep '"tag_name":' |                                            # Get tag line
    sed -E 's/.*"([^"]+)".*/\1/'                                    # Pluck JSON value
}

# Usage
# $ get_latest_release "creationix/nvm"
# v0.31.4