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How to Install PostgreSQL and phpPgAdmin on OpenSUSE Leap 42.1
PostgreSQL (most people call it Postgres) is an advanced object-relational database management system (ORDBMS). Postgres is an open source database server with more than 18…
How to Install Seafile with Nginx on openSUSE Leap 42.1
Seafile is a free file hosting software with a functionally like Dropbox or Google Drive that can be installed on your own server. Seafile is…
How to install and configure OpenVPN on OpenSUSE Leap 42.1
VPN or Virtual Private Network is a secure private network over a public network like the internet. A VPN is a secure tunnel trough the internet…
How to Install Nginx, PHP and MySQL (LEMP Stack) on OpenSUSE Leap 42.1
LEMP or Linux, Engine-x, MySQL, and PHP is a collection of software installed on the Linux operating system to get your PHP based web applications…
Docker Part 4: building and publishing custom docker images
In the first and second part, we covered the fundamentals of running a container by preparing our system for managing docker containers and what exactly it…
How to practically use your Linux terminal (four examples)
While modern GNU/Linux distributions don’t require any use of the terminal, or any knowledge of the bash to offer 100% of their functionality and usability,…
Configure Postfix to use Gmail as a Mail Relay
If you have a Gmail account, you can configure your MTA to relay outgoing mail through Gmail. This gives you the benefit of Gmail’s reliability…
How to Block Email from certain TLDs (Top Level Domains) in ISPConfig
Spam is an annoyance and there’s a multitude of ways to counteract it. However spammers also get smarter and try to bypass filters and stuff….
An introduction to Linux activity/event trackers
Most modern GNU/Linux distributions use some kind of a software service that tracks the user activities and events. These events can be anything, from the…
How to use Docker in a practical way (part 1 – Introduction)
Part 1: Introduction to the terminology Preface It is not an uncommon situation, for early adopters of newly introduced concepts and technologies, to be totally…
