Access Github using SSH

1.  ssh-keygen -t ed25519 -C "first.last@company.com"
2.  eval "$(ssh-agent -s)"
3. pbcopy < ~/.ssh/id_ed25519.pub
4. Github -> Profile -> Settings -> SSH and GPG Keys

References:

• https://docs.github.com/en/authentication/connecting-to-github-with-ssh/testing-your-ssh-connection

NordVpn on Ubiquit UDM-Pro / UDM-SE

Create token

https://support.nordvpn.com/hc/en-us/articles/19685514639633-Changes-to-the-login-process-on-third-party-apps-and-routers

Use in Unifi Network

How to install Windows 11 without TPM

 If you encounter this message below, it's likely you don't have a TPM module.

"This PC can't run Windows 11"

How to go around it:

Step 1: Press Shift - F10

Step 2: Type regedit

Step 3: Navigate to Computer -> HKEY_LOCAL_MACHINE -> System -> Setup

Step 4: Right click on Setup and click New -> Key. Name it "LabConfig".  (Note the capitalization)

Step 5: Create new DWORD32. Name it "BypassTPMCheck". Value "1".

Step 6: Create new DWORD32. Name it "BypassSecureBootCheck". Value "1".

Step 7: Close regedit and return to installer.

How to install Ubiquiti Network Application on Ubunutu 22.04

Get latest instructions from this post. Below are the steps I did:

Step 1: Login as root

    sudo -i

Step 2: Update system

    apt-get update; apt-get install ca-certificates wget -y

Step 3: Get script

    wget https://get.glennr.nl/unifi/install/unifi-7.3.83.sh

Step 4: Execute script

    bash unifi-7.3.83.sh

Step 5: Open web browser

    https://192.168.XX.XX:8443/

Uninstall using following:

    apt-get purge unifi

References:

• https://community.ui.com/questions/UniFi-Installation-Scripts-or-UniFi-Easy-Update-Script-or-UniFi-Lets-Encrypt-or-UniFi-Easy-Encrypt-/ccbc7530-dd61-40a7-82ec-22b17f027776?page=1

OpenVPN Server on Ubuntu 22.04 LTS Desktop VMWare Virtual Machine

Hardware & Software

• Host: Windows 11
• Host: VMWare Workstation Pro 18
• Guest: Ubuntu 22.04 LTS Desktop
• OpenVPN

VMWare Guest Configuration

• VMWare Network: Bridged
• Install Ubuntu 22.04 LTS Desktop
• In Ubuntu, set Static IP Address (e.g. 192.168.26.60/24)

OpenVPN Server Installation

• Update System
• sudo apt update
• sudo apt upgrade
• Get OpenVPN
• wget https://git.io/vpn -O openvpn-ubuntu-install.sh
• chmod -v +x openvpn-ubuntu-install.sh
• Install OpenVPN
• sudo ./openvpn-ubuntu-install.sh
• Public IP address or hostname: <your DDNS hostname>
• Protocol: UDP
• Port: 1194
• DNS: 1.1.1.1
• Client Name: phone
• Additional options in /etc/openvpn/server/server.conf
• duplicate-cn
• client-to-client
• Manage OpenVPN
• sudo systemctl stop openvpn-server@server.service
• sudo systemctl start openvpn-server@server.service
• sudo systemctl restart openvpn-server@server.service

Configure Router / Gateway

OpenVPN Client Installation

• Transfer /root/phone.ovpn to your device
• Import phone.ovpn in OpenVPN

References:

• https://www.cyberciti.biz/faq/ubuntu-20-04-lts-set-up-openvpn-server-in-5-minutes/

Mac Virtual Desktops

Hotkeys:

• ⌘ - ↑ : Show Mission Control
• ⌘ - ← : Go one desktop to left 
• ⌘ - → : Go one desktop to right
• ⌘ - 1 : Go to desktop 1
• ⌘ - 2 : Go to desktop 2
• ⌘ - 3 : Go to desktop 3

 

JDK + Eclipse PDT + Brew + Php + xdebug on Mac

Steps

1. Download and Install JDK - https://www.oracle.com/java/technologies/downloads/
2. Download and Install Eclipse for PHP developers - https://www.eclipse.org/downloads/packages/
3. Install Homebrew - curl -fsSL -o install.sh https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh
4. Install php and pecl - brew install php
5. Install xdebug - pecl install xdebug
6. Edit php.ini - vi /usr/local/etc/php/8.0/php.ini
   
   

   xdebug.mode=debug

   xdebug.client_port=9000