MXToolBox – supertool
When it comes to debugging and diagnostics of web sites, no one can argue that MxToolBox is truly a ssupertool. So much that Google also has a similar Toolbox for…
Microcontroller and its Types
A brief over of Microcontrollers. A microcontroller (MCU) is a small computer on a single integrated circuit that is designed to control specific tasks within electronic systems. It combines the…
How to install n8n on Rocky Linux 10
how to install n8n on Rocky Linux 10 step by step—secure, fast, and production-ready. Unlock the power of automation today before your competitors do. Don’t miss out on boosting efficiency…
Fixing n8n Webhook Problems: The Complete Troubleshooting Guide for Self-Hosted Instances
Self-hosting n8n gives you incredible power and cost savings, but webhook integrations can sometimes fail in ways that don’t occur with cloud-hosted solutions. If you’re seeing “Execution cancelled” errors or…
Struggling to Debug Your n8n Automations? Here’s Why Many Users Do
As of May 2025, n8n continues to be one of the most popular no-code automation platforms. Yet, many users still struggle to debug their n8n automations effectively. Let’s explore the…
Ollama GUI tutorial: Use Ollama with Open WebUI
Open WebUI is a powerful tool designed for managing large language models (LLMs) effectively. As the demand for AI-driven applications continues to grow, having a user-friendly interface to interact with…
How to Install NGINX on Ubuntu 22.04
NGINX, which is known for its great performance, scalability, and flexibility, has grown as a popular alternative for powering websites and applications. Its capacity to manage heavy traffic loads, serve…
How to Set Up RTMP NGINX on Ubuntu Server
RTMP stands for Real-Time Messaging Protocol and is a widely used protocol for delivering audio video and data over the internet. NGINX is a high-performance web server that can also…
Create Live Streaming (RTMP) Server on Ubuntu 24.04
In this guide, we will set up an Ubuntu 24.04 server to receive input from Open Broadcaster Software (OBS) and output it in HTTP Live Streaming (HLS) format. Additionally, we…
Virtualmin switch from Apache2 to Nginx web server
In this article, we take a look at tweaking Virtualmin (open source web hosting application) so that we can install n8n, which uses Nginx web server.
How to uncompress and list an initramfs content on Linux
Suppose we have our Linux system setup with an almost-full disk encryption, with only the /boot partition unencrypted. Assuming we achieved encryption by using a LUKS container, we need the…
How to Check and Modify Proxmox Backup Locations
Virtual machines running on Proxmox usually contain critical data that organizations cannot afford to lose. Therefore, it is essential to ensure that Proxmox backups are stored in a safe location.…
How to use DiskPart to clean and format drive not working on Windows 10
If you’re dealing with a USB flash drive or external hard drive that’s not working correctly on Windows 10 (perhaps it's inaccessible, corrupted, or not formatting properly), you can use…
How to Setup Bind (DNS Server) on Ubuntu 24.04 | 22.04
Hello techies, in this blog post, we will cover how to setup Bind (DNS Server) on Ubuntu 24.04 and 22.04 LTS (Jammy Jellyfish) step by step. BIND or BIND 9…
How to Configure Nginx and Apache on the same Ubuntu VPS or Dedicated Server
Nginx and Apache are great and powerful web servers. However, they both have drawbacks; Apache uses up server memory while Nginx (best used for static files) require the help of…
How To Install and Configure Nextcloud on Ubuntu 22.04
In this tutorial, we will install and configure a Nextcloud instance on an Ubuntu 22.04 server as a Snap Container.
Ubuntu 24.04 Network Configuration Guide including VLANs
Configuring network settings in Ubuntu 24.04 requires a good understanding of Netplan, the default network configuration tool used in modern Ubuntu distributions. Whether you’re setting up a home server, configuring…
How to Fix Common NextCloud Performance Issues
NextCloud is a PHP web application but it requires special performance tuning compared to other applications. The default PHP configuration values are not tailored for applications that require connections to…
Set static IP in Ubuntu using Terminal
Normally, the router's DHCP server handles assigning the IP address to every device on the network, including your computer. The DHCP server may also give you a new IP address…
How to Host Multiple Websites With One Apache Server
Apache Virtual Hosts are a feature which let you host multiple independent websites from one Apache installation. Each site has its own filesystem directory and domain name. You can serve…