Skip to content

Instantly share code, notes, and snippets.

@hfsyung
hfsyung / self-signed-certificate-with-custom-ca.md
Created December 28, 2018 20:57 — forked from fntlnz/self-signed-certificate-with-custom-ca.md
Self Signed Certificate with Custom Root CA

Create Root CA (Done once)

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl genrsa -des3 -out rootCA.key 4096
@hfsyung
hfsyung / ssh.md
Created November 20, 2018 12:17 — forked from bradtraversy/ssh.md
SSH & DevOps Crash Course Snippets

SSH Cheat Sheet

This sheet goes along with this SSH YouTube tutorial

Login via SSH with password (LOCAL SERVER)

$ ssh [email protected]

Create folder, file, install Apache (Just messing around)

$ mkdir test

$ cd test

@hfsyung
hfsyung / unifi.sh
Created April 3, 2018 16:59 — forked from TechnologistAU/unifi.sh
UniFi 5 Installation Script for Raspberry Pi
#!/bin/bash
################################################################################
#
# This script automates the installation of the UniFi controller software on the
# Raspberry Pi.
#
# http://www.technologist.site/ubnt
#
################################################################################