Tutorials
Browse our latest tutorials and learn about our hosting solutions.
Setting Up a LAMP Stack (Linux, Apache, MySQL, PHP)
By Trenton Barrett on March 24, 2025
Installing a LAMP Stack on Ubuntu This comprehensive guide walks you through setting up a LAMP stack — Linux, Apache, MySQL, and PHP — on …
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What is the Linux Kernel?
By Trenton Barrett on March 24, 2025
Understanding the Linux Kernel The Linux kernel is the core component of the Linux operating system. It manages system resources and acts as a bridge …
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How to install Docker on Ubuntu
By Trenton Barrett on March 24, 2025
Installing Docker on Ubuntu Docker is a powerful platform for building, sharing, and running containerized applications. This guide walks you through a complete installation of …
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How to secure a Linux Server
By Trenton Barrett on March 24, 2025
How to Secure a New Linux Server Securing a Linux server is essential to protect your data and services from unauthorized access or misuse. This …
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Should you use NGINX or Apache?
By Trenton Barrett on March 24, 2025
NGINX vs Apache: Which Web Server Should You Use? Choosing the right web server for your application is a big decision. The two most popular …
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How to configure UFW on Ubuntu
By Trenton Barrett on March 27, 2025
How to Configure a Firewall with UFW on Ubuntu UFW (Uncomplicated Firewall) is a user-friendly interface to manage iptables — the default firewall tool in …
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What is VPS Hosting?
By Trenton Barrett on March 24, 2025
What is VPS Hosting? VPS hosting stands for Virtual Private Server hosting. It’s a type of web hosting that uses virtualization technology to provide you …
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How to Set Up Automatic Security Updates on Ubuntu
By Trenton Barrett on March 27, 2025
How to Set Up Automatic Security Updates on Ubuntu Keeping your system updated is one of the most effective ways to protect against vulnerabilities. Ubuntu …
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How to Create a systemd Service on Linux
By Trenton Barrett on March 27, 2025
How to Create a systemd Service on Linux systemd is the init system used by most modern Linux distributions to bootstrap the system and manage …
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How to deploy a VPS using Pulsar67
By Trenton Barrett on March 24, 2025
How to Deploy Your VPS on Pulsar67 Welcome to Pulsar67. Once your VPS purchase is complete, your virtual server will be pre-added to your account. …
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Configuring BGP on Pulsar67
By Trenton Barrett on March 29, 2025
Configuring BGP on Pulsar67 Introduction Border Gateway Protocol (BGP) is the routing protocol that powers the core of the internet. It allows networks to exchange …
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Earn double with our Pulasr67 Affiliate Program
By Trenton Barrett on April 1, 2025
You can now earn double your first withdrawal with our affiliate program. You earn 15% over the lifetime of the client including renewals, and new …
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