Programster's Blog

Tutorials focusing on Linux, programming, and open-source

Terraform infrastructure-as-code

Terraform - Create an Elastic Container Registry

Sample code for creating an elastic container registry where you can push/pull your Docker images.

AWS Terraform infrastructure-as-code

Terraform Example - Adding HTTPS Listener

Adding support for HTTPS listeners in Terraform example.

AWS

AWS - Add SSL Certificate And Get ARN For Load Balancer

Manually upload an SSL certificate to AWS, and get the ARN so that you can feed it into Terraform.

Kubernetes

Lecture - High Availability K3s (Kubernetes) in minutes!

A timestamped video on how to set up a Kubernetes cluster with the use of K3s.

GlusterFS software-defined-storage

Debian 10 - Install GlusterFS 8

Install GlusterFS 8 on Debian 10.

PostgreSQL Terraform infrastructure-as-code

Use PostgreSQL To Store Terraform State

Configure Terraform to use a shared PostgreSQL server to hold the terraform state and implement locks.

Terminator Xubuntu Nemo file-browsers

Create Nemo Action (Shortcut) - Open In Terminator

Create a custom action for the Nemo file browser in order to open up the location in Terminator.

ThreeJS

ThreeJS TypeScript Starter (Using Webpack)

Quickly get started with ThreeJS with Typescript using this starter/template codebase.

Terraform infrastructure-as-code

Terraform Working Example

A Terraform example/starter codebase to get you deploying a Dockerized web service on Amazon EC2 quickly and easily.

Linux linux-administration

Increase Inotify Watches

Increase the number of inotify watches in order to fix possible issues in Seafile, Dropbox, Sublime, and file browsers like Nautilus.

disk filesystem

Adding A Disk To Linux

Learn how to add a disk in Linux. Create a partition table, before adding a partition and adding a filesystem to it. Then set it up to automatically mount on boot.

backups Duplicity

Duplicity Cheatsheet

A cheatsheet for Duplicity.

«     »
Programster's Blog Ⓒ 2025