How To Install ArangoDB on RHEL & CentOS

So In this article, we will show you to how to install ArangoDB on RHEL and CentOS. ArangoDB is a free and open-source native multi-model database system developed by ArangoDB...

Install Nessus Scanner on Ubuntu 20.04 and 18.04

Introduction Nessus is a proprietary vulnerability scanner developed by Tenable, Inc.  It scans cover a wide range of technologies including operating systems, network devices, hypervisors, databases, web servers, and critical infrastructure. Nessus...

Install CMake on Ubuntu 20.04 LTS / 21.04

Introduction CMake is an open-source, cross-platform family of tools designed to build, test and package software. CMake is used to control the software compilation process...

Install Apache CouchDb on CentOS 8

Apache CouchDB is an open-source document-oriented NoSQL database, implemented in Erlang. CouchDB uses multiple formats and protocols to store, transfer, and process its data,...

SSH Tips and Tricks

Today I will shoy some SSH Tips and Tricks SSH Tips and Tricks The following articles lists some of the various tips and tricks I have...

[Bash] How to solve the “unary operator expected” error?

Hello, friends. It is very common that Linux users try to learn something about Bash. That's why today we bring you this short post...

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Install NetBeans on Ubuntu 24.04 Using Flatpak

NetBeans is an open-source integrated development environment (IDE) used for developing with various programming languages, including Java, C++, and PHP. It provides a robust set of tools to support software development. NetBeans is particularly well-regarded in the Java development community and is known for its ease of use and comprehensive feature set. In this article, we...

What Is the Role of Biometric Security in Educational Technology?

The benefits of biometric security are always apparent when it comes to personal security and privacy management in various spheres of life. Still, when...

What is Web Security and Why It Is Important for Your Website?

Businesses of all kinds are finding it increasingly challenging to protect their customers' financial and private details as technology advances. Web security is essential...

How to upgrade from Debian 11 to Debian 12

Hello, friends. But now you will learn how to upgrade from Debian 11 to Debian 12. It's simple, but you have to be careful. Upgrading...

How to Install Sentry using Docker?

Hello, friends. In this post, you will learn how to install Sentry using Docker. This method ensures compatibility but, above all, ease of processing. Sentry...

Blocking IPs on Nginx

Hello, friends. In this post, you will learn about blocking IPs in Nginx. This allows you to have a very exhaustive control over the...

Install Able2Extract Professional on Ubuntu / Debian

Hello, friends. In this post, you will learn how to install Able2Extract on Debian / Ubuntu. This tool is a marvel if you work...

How to install Glances on Debian 11

Hello, friends. In this post, you will learn how to install Glances on Debian 11. According to the tool's website Glances is a cross-platform system monitoring...

dig and nslookup commands on Linux

Hello, friends. In this post, you will learn the basics of the dig and nslookup commands on Linux. These commands, although simple, are part...

How to install DokuWiki on Ubuntu 22.04

In this post, you will learn how to install DokuWiki on Ubuntu 22.04 DokuWiki is a user-friendly and flexible wiki software that is coded in...

How to install Grub Customizer on Ubuntu 20.04 | 22.04 LTS

Grub Customizer is a handy graphical tool that allows you to configure and customize the GRUB bootloader in Ubuntu. With Grub Customizer, you can...

How to install Bluej on Ubuntu 20.04 | 22.04 LTS

BlueJ is a popular integrated development environment (IDE) specifically designed for introductory Java programming. It provides a simple and intuitive interface, making it an...

How To Install Rust on Fedora

Hello, friends. Today, you will learn how to install Rust on Fedora. As we all know, Rust is one of the most popular languages nowadays....