Archivo: marzo 2026

Introduction

Installing WordPress on your own VPS gives you full control, better performance, and more flexibility than shared hosting. This guide walks you through the process step by step.

Step-by-step Guide

1. Update your system and install required packages

Introduction

Automatic backups are essential to protect your data from accidental loss or server failure. This guide shows you how to set up scheduled backups in Linux using cron and simple scripts.

Step-by-step Guide

Introduction

htop is an interactive process viewer for Linux that makes it easy to monitor CPU, memory, and process usage in real time. This guide shows you how to install and use htop on your server.

Step-by-step Guide

1. Update your package list:

Introduction:
“Permission Denied” is a common error in Linux. Here’s how to fix it.

Steps:

1. Check file permissions:n
   • ls -l filename
   • Change permissions:n
     • sudo chmod 644 filename

Recommendations:

Introduction:
Hosting your own Minecraft server on a VPS gives you full control, better performance, and the ability to play with friends anytime. This guide shows you how to set up a Minecraft server step by step.

Step-by-step Guide

1. Update your system:
   • sudo apt update && sudo apt upgrade -y

Introduction

Docker makes it easy to deploy and manage applications in containers. This guide shows you how to install Docker on your VPS quickly and securely.

Step-by-step Guide

1. Update your package list:
   • sudo apt update

Introduction:
Enabling the firewall in Ubuntu with UFW (Uncomplicated Firewall) is a simple way to protect your server from unwanted access.

Step-by-step Guide:

1. Install UFW (if not already installed):n
   • sudo apt update
   • sudo apt install ufw

Recommendations:

Introduction:
Changing the default SSH port in Linux is a simple way to improve your server’s security and reduce brute-force attacks.

Step-by-step Guide

1. Open the SSH configuration file:
   • sudo nano /etc/ssh/sshd_config
   • Find the line:n
     • #Port 22

… Leer la guía completa

Introduction:
Lost your FreeBSD root password? Here’s how to reset it quickly.

Step-by-step Guide:

1. Reboot your server.
2. At the boot menu, choose “Single User Mode”.

Recommendations:

• Use a strong password.
• Consider enabling sudo for regular users.

Introduction:
Forgot your Linux password? Don’t worry! Here’s a quick way to reset it using single-user mode.

Step-by-step Guide:

1. Reboot your server.
2. At the GRUB menu, select your Linux entry and press e to edit.

Recommendations:

• Use a strong password.