How to install apache Cassandra on Debian 11
Posted in Database

How To Install Apache Cassandra On Debian 11

In this article we will learn how to install Apache Cassandra version 4.0 on Debian 11 (Bullseye) operating system. Apache Cassandra is a popular open-source distributed database management system that is designed to…

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Posted in Applications Java

How To Install OpenJDK 11 On Debian 11

In this short article we will learn how to install Java (OpenJDK) 11 on Debian 11 (DebianBullseye) operating system. OpenJDK 11 is an open-source implementation of the Java SE 11 Platform. It is…

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Posted in OS

How To Add User To Sudoers Group on Debian 11

In this short tutorial we will show you how to add an ordinary user to sudoers group on Debian 11 operating system. Introduction If we have a freshly installed Debian 11 operating system,…

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Posted in Security

How To Install Config Server Firewall (CSF) on Debian 11

In this short tutorial, we will learn how to install and configure Config Server Firewall (CSF) on Debian 11 operating system. Introduction If we are looking for a free firewall software which also…

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How to install Prometheus on Debian 11
Posted in Applications

How To Install Prometheus on Debian 11

On this short tutorial, we will learn how to install Prometheus on Debian 11 operating system. Introduction Prometheus is an open-source systems for event monitoring and alerting. Prometheus collects and stores its metrics…

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