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Permission Denied while Copying SSH Key for New User
When setting up a new host, you will come across the need to copy SSH keys to it. This is easy t...
How to Get Host SSH Key Fingerprints
Here’s a short command line statement that will fetch the host ssh key fingerpring without authen...
SSH Key Naming Convention
This page describes a good naming convention for SSH keys, that makes them easier to track, rotat...
Creating SSH Keys in Windows
General Notes SSH keys can be easily generated in Windows, using PuttyGen. See this article for...
Creating SSH Keys in Linux
Creating an SSH key is straightforward on a linux client, using this command: ssh-keygen By def...
Docker Commands
Here’s a list of commands to remember for docker administration. List Containers To list all do...
Postgres Commands
Access Postgres as SuperUser Use this terminal command to access the local PostgreSQL instance a...
HowTo: Install PostGreSQL
Adapted steps from here: https://www.c-sharpcorner.com/article/crud-operations-in-postgresql-wit...
Postgres: Troubleshooting Remote Access
Here's steps to work through, to ensure remote access to a PostgreSQL instance. Check PostgreSQL...
Updating Controls from Non-GUI Thread
Here are a couple methods for how to update form controls from a non-GUI thread. Explicit Setter...
.NET Process Boilerplate
Exploring standardized boilerplate for a variety of process types. Here's a known list of proces...
Cancellation Token as Method Parameter
When writing a method that accepts a cancellation token, the method will need to deal with a pass...
UFW and Docker
When running containers in Docker, you will come across the need for a container to gain access t...
Ubuntu Service Creation (Systemd)
Below are instructions on how to setup a binary as a linux service. For additional systemd comma...
SystemCtl Usage
Below is a list of commonly used systemd commands. If you are needing to configure a binary as a...
XLights64 Notes
Projects are saved here: \\192.168.1.211\Projects\Active\Christmas Lights Running: XLights64, v2...
HowTo Install Windows 11 with Local Account
https://www.tomshardware.com/how-to/install-windows-11-without-microsoft-account
Ubuntu: Setup SSH Server
Here’s a short list of steps for setting up an SSH server in Ubuntu. Install SSH Server Install...
HowTo Run DotNet Core App as Standalone
How to startup a net core application and specify the listening IP address and port: exename.exe...
Ubuntu: How to Kill DotNet Runtime
Sometimes, a a dotnet runtime closes without releasing a listening port. This will prevent it fr...