Find Management IP of an HP Aruba Switch via the Command Line
Run this command to have the switch show you its management interface address: show lldp info local-device…
How to download macOS Mojave
The direct link to app store is here: https://itunes.apple.com/us/app/macos-mojave/id1398502828?ls=1&mt=12 The official Apple article is here: https://support.apple.com/en-us/HT210190…
How to set DNS for a UniFi Network
Updated February 17 2025 Follow these steps to set the DNS server for a network. 1. Navigate to the Settings Gear > Internet> WAN Name > DNS Server 2. Toggle the radio button to Manual and enter the desired DNS server address(es). 3. Hit Save. Your clients will…
How to Mount SMB Share on Ubuntu 16.04.6 LTS for Plex
If you connect your media to Plex from your NAS, this command might be useful. It mounts the share with full read/write permissions. This is useful for when you want to delete media from inisde the Plex interface (from your couch for instance).…
How to Flush DNS on macOS Catalina 10.15
Open up Terminal.app and paste sudo killall -HUP mDNSResponder.…
Pakon F-135 Installation Software
I recently acquired a Pakon F-135 35mm negative scanner. It's an ancient but wonderful way to quickly scan 35mm film without a flatbed scanner. Before I bought it, I searched around the internet for the installation software. All the information I saw recommended joining Facebook and asking the…
Integrating Jamf Pro and Okta LDAP
This short guide will get Jamf configured to pull user information from Okta, no matter how your users are mastered. Okta Add LDAP Directory in Okta. Go to Directory > Directory Integrations. Select Add Directory > Add LDAP Directory. Make sure to set the LDAP Interface to Active. Jamf Log…
Raspberry Pi 4 Heatsink Placement
I wasn't sure where to put the smallest heatsink that came in my Canakit package. I decided to place it on the chip that handles the Gigabit Ethernet. Heatsink placement, from left to right: Processor, RAM, and Gigabit Ethernet.…