How to Change Time Zone in Ubuntu

How to Change Time Zone in Ubuntu?

Reza Poudineh Ubuntu December 28, 2023
Comprehensive Guide: How to Change Timezones in Ubuntu Properly configuring the system timezone is a critical step in managing any server, especially in environments that require accurate timekeeping for logging, automation, and cron jobs. Incorrect…
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What is Lubuntu OS?

Reza Poudineh Ubuntu December 9, 2023
If you are a fan of the Linux operating system and you use a system with relatively weak hardware and limited resources such as low RAM and hard disk space, the Lubuntu operating system is…
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How to Use Port Knocking To Secure SSH Service (Debian/Ubuntu)

How to Use Port Knocking To Secure SSH Service (Debian/Ubuntu)

Reza Poudineh Linux, Ubuntu September 28, 2023
At the beginning of reading the article, you may have a question about what SSH is and what its uses are. So, we will start with a brief explanation of the concept of SSH and…
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How to use Nano Editor in Linux (Ubuntu/Debian/CentOS)

How to use Nano Editor in Linux (Ubuntu/Debian/CentOS)

Reza Poudineh CentOS, Linux, Ubuntu August 12, 2023
In Linux environments such as Ubuntu, Debian, and CentOS, one of the basic tasks of users is to edit files and texts. Editors play a very important role in this process, and choosing the right…
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Linux

An Introduction to Linux Distros

Erfan Linux May 25, 2023
Linux is a free and open-source operating system (OS) containing some popular distributions called distros. It was initially developed by Linus Torvalds in 1991 and is based on the Unix operating system. Linux is considered…
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ports

How to show/check for open ports on Ubuntu Linux

Erfan Server March 14, 2023
Port checking is assigned to the specific program currently in use. Of course, this was just one of many reasons to check open ports before running an application. What is Ubuntu? For example, you can…
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Debian vs. Ubuntu Linux: Which Distro Should You Choose?

Debian vs. Ubuntu Linux: Which distribution Should You Choose?

Reza Poudineh Linux, Ubuntu November 3, 2022
The first important point we notice when comparing Ubuntu and Debian is that Debian is the primary Linux distribution, but Ubuntu is a Debian-based distribution. These two distributions’ stability, flexibility, security, and efficiency are among…
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How to make a Streaming Server with OBS and Ubuntu?

How to make a Streaming Server with OBS and Ubuntu?

Reza Poudineh Server September 11, 2022
Streaming has become an essential part of content creation, whether for gaming, online courses, or live events. Open Broadcaster Software (OBS) is a widely used open-source tool for high-quality streaming. This guide will walk you…
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Linux

What to do if Linux does not Boot after Installation?

Erfan Linux August 16, 2022
One of the common problems you may encounter is that Linux does not boot after installation. Although Linux is a reliable operating system, sometimes you will face such problems, but don’t worry; You can easily…
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Linux

What is Linux? Its features, advantages and disadvantages

Erfan Operating System May 29, 2021
Linux is one of the most powerful operating systems on the market. It is completely open-source and very popular among programmers. The Linux operating system was developed in 1971 by the American Telephone and Telegraph…
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