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

CSF Firewall on Debian Linux

Config Server Firewall (or CSF) is an advanced firewall and proxy server for Linux. Its primary purpose is to allow a system administrator to control access between the local host and connected computers. The software can also be configured to monitor network traffic for malicious activity. It offers a number of features like ‘Firewall Policies,’ … Read more

How to Install and Use Mono on Debian 11

Debian 11 Mono

Mono Framework is an open-source software framework that can be used to create all kinds of applications incl. games. Mono Framework is dependency-free (No C++ compiler required) and compatible with Windows, Linux, Mac OS X, and FreeBSD. Mono Framework started as a fork of Microsoft’s .Net Framework v1.0 but now has grown to more than … Read more

How to Install and Use PHP Composer on Debian 11

PHP Composer

PHP Composer is a dependency manager for PHP. Dependency managers aid in application development and the process of invoking libraries and frameworks. Composer is a dependency manager for PHP with support for library and framework dependencies. It helps you manage your project’s dependencies, whether they are from Packagist, Github, or elsewhere. Composer is a real … Read more

How to Install NetBeans IDE on Debian 11

Install Netbeans on Debian 11

NetBeans IDE is an open-source and free extensible Java Integrated Development Environment that enables users and programmers to quickly develop Java EE, Java desktop, and web applications. It also supports developing HTML5 applications with CSS, HTML, and JavaScript. The NetBeans IDE provides various tools for software developers which support multiple programming languages such as PHP, … Read more

How to Upgrade Debian 10 (Buster) to Debian 11 (Bullseye)

Debian Distribution Upgrade

Debian 11, codenamed ‘bullseye’ was released on August 10th and is available for download. Debian 11 ships with a number of significant software improvements and enhancements including: Support a wide range of architectures including 64-bit ARM (arm64), ARMv7, 64-bit little-endian MIPS, IBM System Z, 64-bit& 32-bit systems, among others. A new ‘homeworld’ theme that was … Read more

How to install Apache, MariaDB and PHP (LAMP) on Debian 11

Debian 11 LAMP server

The LAMP stack is a collection of open-source software products that are frequently used in conjunction. The acronym LAMP is used to describe a computer system that has the following components: Linux, Apache HTTP Server (or just server), MySQL and PHP/Perl/Python. A user can install all of these components separately on a single computer or, … Read more

How to install and use R and RStudio in Linux

R Programming Language

R is a programming language that is mostly used for statistical computing, data mining, and graphics. RStudio is an Open Source and free-to-use integrated development environment (IDE) for R. Prerequisites Before moving to the R and RStudio installation, we need to make sure of some basic things for the smooth run. You need to have … Read more