Videos

Vikunja is an Open-Source, self-hosted To-Do list application for all platforms. In this video, @DB Tech will show you how to set up your own Vikunja instance on a server running Portainer. The first video in this series is available here https://www.youtube.com/watch?v=7oUjfsaR0NU

The System Activity Reporter (Sar) is a utility program for analyzing Linux system performance. Sar is a do-it-all monitoring tool that is part of the Sysstat system resource utilities package. Linux administrators should learn sar for its wide range of utility features. This video shows you how to install and configure sar on your Debian or Ubuntu Linux system. You also learn several useful commands to get you started collecting data about your Linux system’s activity.

In this video, we'll install Pi-Hole on a Linode server. Pi-hole is a DNS sinkhole that filters out requests to ad-serving domains, blocking ads and improving network performance. With Pi-hole, you can actively monitor every DNS request made on your network and block requests as they come in.

When developing an application, it’s a best practice to create a plan before you build. In this video, we’re reviewing a database design using Galera for MySQL and MariaDB. Databases are mission critical components of many applications. This reference architecture plan relies on redundancy to keep your workload alive by reducing single points of failure.

As the name suggests, the echo command echoes the text or string that you want it to display. You can also use the echo command to display the files or directories, write to a file, or use it with other commands. In this video, we'll cover some common use cases for the echo command.

LKE is a fully-managed K8s container orchestration engine for deploying and managing containerized applications and workloads. LKE combines Linode’s ease of use and simple pricing with infrastructure efficiency. You can now get your infrastructure and workloads up and running in minutes instead of days.

With our new Managed Databases service that includes MongoDB, Linode was excited to attend MongoDB World 2022 in New York City. We sent Justin Mitchel of @CodingEntrepreneurs to attend and give you a recap of the event. Check out Justin's blog post for more https://www.linode.com/blog/databases/mongodb-world-2022-recap/

Rsync is a command line utility which synchronizes files and folders from one location to another. In this tutorial, we'll cover the basics of rsync including examples and common uses.

Monica is an open-source web application to organize and record your interactions with your loved ones. The creators call it a PRM (Personal Relationship Manager), which is similar to a CRM (Customer relationship Manager). In this video, @DB Tech will show you how to run your own Monica instance on a server running Portainer. The first video in this series is available here https://www.youtube.com/watch?v=7oUjfsaR0NU

Terraform is an IaC tool that focuses on creating, modifying, and destroying servers, instead of managing the software on those servers. Terraform offers plugins to interface with different hosting providers, and an official Linode plugin is available for use.

In this video, we'll cover setting up and connecting external Block Storage on your Nextcloud instance. This tutorial uses a Nextcloud instance that was manually set up using the method from this video https://youtu.be/teUlz635ZoA

In the final video of our Hackersploit Red Team series we will take a look at Windows Defense Evasion and lateral movement techniques. We will cover elevating privileges, running hashdump, using mimikatz, and more.