How To
How To List Users in Linux
Introduction Do you wan to List / Find users in a Linux system?. Once you have a running…
Category
Linux Tutorials
Databases
Install Percona MySQL Server 8 on CentOS 8 / RHEL 8
Welcome to our guide on how to install Percona Server for MySQL 8.0 on RHEL / CentOS 8…
Openstack
Configure OpenStack Instances Autostart after reboot
The default configuration of OpenStack Nova compute service does not automatically start Virtual Machines each time the compute…
Openstack
How To Add RHEL 8 qcow2 Image To OpenStack Glance
Are you looking for an expeditious way to add RHEL 8 qcow2 VM Image to OpenStack Glance store?.…
Debian
How To Install VLC Media Player on Debian 12/11/10
VLC is a free, open-source and cross-platform multimedia player used to play most multimedia files, and various streaming…
Virtualization
Understanding and Automating: Azure Backups vs AWS Snapshots
Image source: Pixabay The ease with which you can backup and restore data may not be your greatest…
Linux Tutorials
Ansible Vault Cheat Sheet / Reference guide
How do I encrypt sensitive data with Ansible Vault?, How to secure Ansible Playbooks with Vault?, How to…
Databases
How To Install MongoDB 4 on Debian 10 (Buster)
How can I install MongoDB 4 on Debian 10 (Buster)?. MongoDB is an open source NoSQL database written…
Ansible
How to automate simple tasks on Linux using Ansible
Introduction If no one has told you about this yet, then it is imperative for you to know…
Prometheus
Install Prometheus and node_exporter on Debian 12/11/10
How To Install Prometheus on Debian 12 or Debian 11 or Debian 10 Linux?. Prometheus is a free…
Debian
Install OpenLDAP Server on Debian 12/11/10
In this blog post. you’ll learn how to install and configure OpenLDAP on Debian 12/11/10 Linux systems. OpenLDAP…
Security
How To Check SSL Certificate Expiration with OpenSSL
For Linux and Unix users, you may find a need to check the expiration of Local SSL Certificate…