Upgrade MariaDB 10.3 to 10.5 on Ubuntu 20.04

Before upgrading, take a backup all databases. run these commands Create file and add the following content. If you need

How to hide a WordPress Plugin

When you develop a WordPress website, you may need to hide a plugin, so customers won’t access it or change

Server-to-Server File Transfer with PHP Script

When migrating a website, transferring files from the source server to the destination server is a key step. If you

How to Backup Large MySQL Database Table by Table

Backing up and restoring large databases can be challenging at times. Recently, when I had to back up and restore

How to extract wpress file

The .wpress file format is generated by the “All-in-One WP Migration” plugin, which is widely used for migrating WordPress sites.

Install ffmpeg on AlmaLinux 8

First, enable epel repo Enable rpmfusion repo Install ffmpeg with Verify ffmpeg is working Back to ffmpeg

How to Restore Large Database with PHP Script

Restoring a large MySQL database can sometimes be a daunting task, especially when using phpMyAdmin, which may fail due to

How to Set Up Software RAID 1

mdadm is used to manage software RAID. Install mdadm package with To set up RAID 1 (mirror), you need 2

How to extract .deb file in Ubuntu?

You can use dpkg-deb command to extract the contents of a .deb file in the Ubuntu or Debian system. Example:

Keeping Ubuntu Secure with Unattended-Upgrades

Keeping your operating system up-to-date is crucial for maintaining security and stability. For Ubuntu/Debian users, the unattended-upgrades package offers a

DHCP

DHCP, or Dynamic Host Configuration Protocol, is a network management protocol that automates the process of assigning IP addresses and

ThingsBoard Free IoT Platform

ThingsBoard is an open-source Internet of Things (IoT) platform designed for device management, data collection, processing, and visualization. It offers