How to Install and Use Wireshark on Ubuntu 21.04

Introduction Wireshark is an open-source network protocol analyzer tool indispensable for system administration and security.It drills down and displays data travelling on the network.Wireshark allows...

How to Start Weblogic Admin and Node Manager without password

After installing Oracle Weblogic, it's necessary to give username & password every time it's prompt. It's sometime a hassle, for some extent, we don't...

Your own Forum? Sure Just Learn how to Install Flarum Forum on Ubuntu 20.04

Hello, friends. Have you ever thought about creating your own forum? Well, there are tools with which we can do it without many problems....

lftp. How to “rsync” with ftp

I've always been in complete control of my own servers¹, this mean they have all the tools I need. Recently they got me in...

How to install TeamSpeak Server on Ubuntu 21.04

Introduction  TeamSpeak is a voice-over IP chat software, it allows users to talk in a chat channel with other users, just like a traditional conference call....

How to install the build essential tools in Ubuntu 22.04

Hello, friends. In this post, you will learn how to install the build essential tools in Ubuntu 22.04. This will install packages needed to...

Latest Posts

How AI Is Helping Make Linux Systems More Secure

Linux has a reputation for being secure, flexible, and highly configurable, but that does not mean Linux systems are automatically protected from attack. Servers still need to be patched, logs need to be monitored, permissions need to be configured correctly, and administrators need to recognize unusual activity before it turns into a larger problem. Artificial...

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...

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...