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DokuWiki on a USB Stick in 2024
If you want to run DokuWiki (Latest version) from a portable device like an USB stick on any Windows computer without installing anything on...
Migrating Zabbix Server to another server (from CentOS to Debian)
Recently, Migrating Zabbix Server to another server has become very relevant due to various changes in operating systems. I will tell you how to...
How to migrate Plex from a DSM Package installation to Docker
Plex on Docker, for those with Plex Pass, can take advantage of hardware transcoding if your CPU offers it. Plex docker container from LinuxServer...
How to backup and restore MySQL and MariaDB databases
MySQL and MariaDB are the most popular database systems that use the SQL language. It's important to take a quick backup before making some...
Docker Cheat Sheet
I love Docker, containers, orchestration and distributed systems and here is my cheat sheet:
Installation
Linux
curl -sSL https://get.docker.com/ | sh
Mac
Use this link to download the dmg.
https://download.docker.com/mac/stable/Docker.dmg
Windows
Use...
Resolving No Qemu Guest Agent error in Proxmox VE
The qemu-guest-agent is a helper daemon, which is installed in the guest. It is used to exchange information between the host and guest, and...
CentOS 7 Installation on Microsoft Hyper-V 2019 Server
Why you should choose CentOS for your Hyper-V based Linux server:
CentOS is based on RHEL. This is not something that someone is assembling...
Sending emails from CentOS to external email address with authorization on GMail or another SMTP server
Setup postfix mail server to use external SMTP with authorization
In order to be aware of everything what happens on the server (in addition to...
Advanced CentOS 7 Server Configuration – Tips and Tricks
Advanced configuration of the CentOS 7 server
This can be a web server, a VPN server, a monitoring server etc. Let's talk about the initial...
How to install CentOS 7 on Microsoft Hyper-V 2016
Good reasons to choose CentOS for your Hyper-V based Linux server:
CentOS is based on RHEL. This is not something that someone is assembling...