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🚀 How to Install WireGuard with Docker on Ubuntu 24.04 (wg-easy Dashboard)

Introduction WireGuard is a fast, lightweight, and modern VPN protocol designed for simplicity and performance.If you’re looking for a minimal yet powerful VPN solution, WireGuard with wg-easy is a great…

How To

How To Install Certbot on Ubuntu 24.04: Set Up Let’s Encrypt for Apache and Nginx

Securing your website with HTTPS is essential for privacy, SEO ranking, and user trust. Let’s Encrypt provides free SSL/TLS certificates, and Certbot is the easiest way to automate their installation…

How To

How to Find Out Who Rebooted Your Ubuntu Server (Step-by-Step Guide)

Short summary: Use built-in Linux tools (`who`, `last`, `journalctl`, `/var/log/auth.log`) and optional audit logs to identify when, why, and who triggered a server reboot. Quick Commands Cheat Sheet # 1.…

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📡 Getting Started with tcpdump: A Beginner’s Guide for Linux Sysadmins

As a Linux system administrator, understanding what happens on your network is crucial. One of the most powerful tools to monitor network traffic directly from the command line is tcpdump.…

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How to Install Grub Customizer on Ubuntu 24.04, 22.04 or 20.04

Grub Customizer is a powerful graphical tool for managing and configuring the GRUB bootloader. It provides an easy-to-use interface for editing GRUB menu entries, setting default boot options, and customizing…

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How to Blacklist and Whitelist Email or Domain in Zimbra 8

How to Blacklist and Whitelist Email or Domain in Zimbra 8, in the previous article discussed How to Block Email or Domain in MTA Zimbra 8. In this method, we…

How To

Generate Let’s Encrypt Certificate with DNS Challenge

Step 1 — Install Let’s Encrypt Certbot Let’s Encrypt provides CLI namely Certbot to generate the certificate sudo apt install certbot Step 2 — Generate new certificate using Certbot The command to…

How To Servers

Set Up Apache Virtual Hosts on CentOS 8

The Apache web server is the most popular way of serving web content on the internet. It accounts for more than half of all active websites on the internet and…

How To Servers

Migrating from Zimbra to Zimbra (ZCS to ZCS)

There can be a number of reasons for migrating from one mail server to another, the commonest being “running low on disk storage”. Other reasons may include “the need to…

How To Servers

How to Change URL from HTTP to HTTPS on Laravel

Based on Solving my problem! Since the proxy uses HTTPS and Laravel uses HTTP Request as default you may try to configure it to HTTPS. Like this config/app.php 'url' =>…