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

How to install Windows 10 Pro on Intel NUC 11 Enthusiast

From: https://www.tenforums.com/installation-upgrade/148707-can-you-install-windows-10-pro-instead-windows-10-home.html

Q: So is it possible to install windows 10 pro during a clean install of windows when windows 10 home is embedded on the motherboard of a computer?

A: Yes. Create a text file containing:

[Channel]
Retail

Name the file as ei.cfg and place it in the sources folder in the install media. This will make Setup skip looking for a key in the bios and ask you which edition to install.

Focusrite Clarette 4Pre USB + Ableton LIVE 10 Lite + ASIO4ALL + VB Audio + Voicemeeter + Meet or Skype + Windows 10

Here's how to make these all work together.

Configure Windows 10 default playback and recording devices

Right-click -> Open Sound settings

Related Settings -> Sound Control Panel

Configure Ableton LIVE 10 Lite

• Set Driver Type to ASIO
• Set Audio Device to ASIO4ALL v2

Input Config

• Enable (Yellow) all 8 inputs
• Name channels

Output Config

• Enable first 2 channels
• Name channels

Enable monitoring

• Set Mic to channel 1 and Monitor to In.
• Set Master Out to channel 1/2.

Configure ASIO4ALL

This can be accessed from Ableton in Settings->Audio->Hardware Setup.

- OR - 

from ASIO4ALL Taskbar (while Ableton is running)

• Check wrench to enable Advanced view
• Enable VB-Audio Virtual Cable Device & Out (IMPORTANT: Only as Output device, not as Input device)

• Enable Focusrite USB Audio Device and In (IMPORTANT: Only as Input device, not Output device)

Configure Voicemeeter

• Set Hardware Out A1 to Focusrite USB. This will enable all sound to go to Clarette.
• Set Hardware Input 1 to Cable Output. Route to B2 (Voicemeeter AUX output). This will allow you to combine Cable Output + System to Voucemeeter AUX output for soundboard.

Configure Meet

• Set Microphone as Voicemeeter Aux Output (if adding sounds) or VB Cable Output (if direct from Ableton)
• Set Speakers to Focusrite USB 

Configure Skype

See above.

How to clear Microsoft Excel data on MacOS

Step: 1: Close Excel

Step 2: Open the folder: ~/Library/Saved Application State. (Use shortcut: Cmd+Shift+G)

Step 3: Rename com.microsoft.Excel.savedState to something else.