Tag: Linux

Inodes in Linux

Inodes in Linux: limit, usage and helpful commands

Inodes in Linux are unique identifiers that describe files and directories within a filesystem. It is important to keep an eye on them to avoid issues related to inode shortage or excessive usage. What is an inode? An inode is a data structure that keeps track of all the files and directories within a Linux


Ubuntu: the leading linux-based operating system

Ubuntu is an open source linux-based operating system. It is developed by Canonical and a community of developers — under a meritocratic governance model.  It was launched in October 2004 and it is composed mainly of free, open source software. This Linux distribution, based on Debian’s architecture and infrastructure, is widely popular among cloud computing

Rocky Linux distribution

Rocky Linux, an alternative to CentOS Linux

Rocky Linux is one of the Linux distributions that have appeared after the announcement of the replacement of CentOS Linux by CentOS Stream. It aims to continue the community-supported distribution compatible with RHEL, after the discontinuation of CentOS 8 by December 2021. Foundation and goals Gregory Kurtzer — founder of CentOS, together with Rocky McGaugh

Searching files in Linux from the command line

Searching files in Linux with the find command

Searching files in Linux from the command line is easy using the find command. This Linux command uses a simple conditional mechanism to filter objects. Let’s see how to use the find command in Linux to locate a file from the command line. Linux find command The find command is used to locate files in

Popular Linux distributions

27 popular Linux distributions

In the following list, we have gathered some of the most popular Linux distributions and some growing distros too. GNU/Linux operating systems are Unix-like and open source, and based on the Linux kernel. Among the long list of Linux distributions, there are a number of distros that clearly stand out among the others — in

Installing and updating Plesk on Linux

How to update or install Plesk on Linux

In this article we are going to explain how to install Plesk on Linux step by step. You will also find a section about how to update the Plesk control panel on Linux and a list of the operating system and virtualization systems compatible with Plesk. How to install Plesk on Linux Plesk is one

Instalar Varnish Cache para acelerar la carga web

Installing Varnish Cache on Linux for web acceleration

Accelerating a website load speed by installing Varnish Cache on Linux is a simple way to improve SEO and increase visibility. In this post we are going to explain how to install Varnish Cache step by step on different Linux distributions. Reasons to install Varnish Cache for web acceleration Loading a web page as fast

CentOS Linux

CentOS Linux & CentOS Stream

CentOS Linux was launched in 2004 and has been regularly updated until the discontinuation of CentOS 8 in 2021. Distributed under the GNU General Public License (GNU GPL), it stood out as a stable, predictable and easy to use Linux distribution, with a big community supporting it. CentOS is short for “Community Enterprise Operating System”.

SSH keys set up guide

Step-by-step guide to setting up SSH keys on a Linux server

Would you like to learn to set up SSH keys on a Linux server or to use public key authentication? We have created this step-by-step guide about how to set up SSH keys on a Linux server to improve security when establishing a remote connection. There are diverse alternatives to establish a remote and secure

Most powerful supercomputers ranking

The 500 most powerful supercomputers use Linux

The world’s most powerful supercomputers use Linux. Everyone has heard something about supercomputers. What is a supercomputer? A device whose computing capabilities are by far higher than those of common computers. The most powerful supercomputer nowadays exceeds 440 Petaflops (PFlops). This is a performance no personal device can achieve. Since the end of 2009, Linux


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