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How to use SSH keys

How to create, store and connect with SSH keys.

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System is deadlocked on memory after Ubuntu 22.04 upgrade

Increase memory to 1GB or higher

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Tech

Install UniFi Controller on Ubuntu 20.04

This post covers adding UniFi controller software to apt

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Tech

Changing DHCP to a Static IP in Ubuntu 22.04 (netplan)

This post explains changing a netplan config from DHCP to static. You can reverse the steps to change it to DHCP.

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Change network adapter config in Ubuntu and Debian after hardware changes

This post explains updating netplan and /etc/network/interfaces configs

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Formatting and Adding a Drive in Ubuntu Linux

lsblk to find device | fdisk to create partition | mke2fs device to create filesystem | mount -av to mount without reboot

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Mounting a Synology NAS Share in Ubuntu 18.04.4 LTS using NFS

This post was made on 03/16/2020 with Synology DSM version 6.2.2-24922 Update 4 and Ubuntu 18.04.4 LTS. This will also work for ESXi and vcenter NAS datastores. Parts of the UI and commands may have changed. Leave a comment below if you notice any changes or issues. Synology share setup Log into the Synology DSM […]