Netstat : Master it with these 6 steps

Netstat is a command line utility that can be used to list out all the network connections on a system. It lists out all the tcp, udp socket connections and the unix socket connections. Netstat also displays various network related information such as network connections, routing tables, interface statistics, masquerade connections, multicast memberships etc. In this […]

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npm package manager – install and use on Centos 7

Introduction Node.js is a Javascript platform for server-side programming that allows users to build network applications quickly. JavaScript is a client-side programming language, which means it’s processed within the user’s browser. With the advent of Node.js, JavaScript can also be used as a server-side language. By leveraging Javascript on both the front-end and the back-end, […]

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Understanding namespaces and cgroups in Linux

Introduction Namespaces and cgroups are the building blocks on which the foundation of containers has been laid. In this post, we will explore what are namespaces and cgroups along with brief descriptions of their various types.   What is a namespace? You may consider a namespace as a global system wrapper. It means it takes […]

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GNOME 40 is Looking to Bring Plenty of UX Changes And That’s a Good Thing]

Everything is going horizontal in the new UX changes proposed in the upcoming GNOME 40 release.

Mtr : Stop using ping and traceroute anymore

Mtr is a simple linux command line tool that you can use for network diagnostic and troubleshooting in linux.

IPFire Linux Firewall Distro Now Supports WPA3 to Make Wi-Fi Safe Again

The biggest change in the IPFire 2.25 Core Update 153 release is the implementation of support for the WPA3 security standard for Wi-Fi networks

How to Install Microsoft Teams on Linux

As another video conferencing option, Microsoft Teams is available for Linux, too. Here’s how you can install Microsoft Teams on Linux.

How to Install and Configure SeaweedFS Cluster on Ubuntu 20.04

SeaweedFS is an open-source, simple and highly scalable distributed file system to store and serve billions of files fast. It is very similar to other file systems including, Ceph, GlusterFS and HDFS.

The Review of GUI LVM Tools

by Ares Lee

The LVM is a powerful storage management module which is included in all the distributions of Linux now. It provides users with a variety of valuable features to fit differ…

How to Prepare for a Cyber Attack

Cyber threats are ever-present in this digital age, and one wrong move could compromise all your data. In 2019, 15% of small businesses reported cyber incidents. This year that statistic has increased with 28% of all data breaches involving small busin…

Become Your Web Designer, It’s Easier Than You Think

If you’re not a nerdy type and you don’t really understand all the science behind computers, you might be repelled by any career that’s connected to this business field. Most people think you need to have extraordinary mathematical skills to be success…

8 steps to check your network interface information

do you ever wonder how to check it in Linux command line? It is really simple task if you use mii-tool command.

How to create an inventory configuration in S3

In this article, we will create an inventory configuration to store object metadata in CSV format. We can store reports in the same bucket as the source bucket, but we will use a different bucket to store this than the bucket for which we will be creat…

Netcat : The swiss Army knife You must have

Netcat (also known as ‘nc’) is a networking tool used for reading or writing from TCP and UDP sockets using an easy interface. It is designed as a dependable ‘back-end’ device that can be used directly or easily driven by other programs and scripts. Therefore, this tool is a treat to network administrators, programmers, and […]

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Font Manager: A Simple Open-Source App for GTK+ Desktop

A dead simple open-source font manager app that lets you focus on tweaking the fonts on your Linux system. Take a look at it here.

How to Install Ansible on Ubuntu

Ansible is an open-source tool that allows you to provision, configure, manage, and deploy applications. It helps to run infrastructure as a code, basically an automation tool. Ansible runs on Linux, Unix-like, and Windows systems. It is a free tool [….

A twin-panel file manager based on Python 3/GTK3

Following in the footsteps of Norton Commander and its clones, the Sunflower twin-panel file manager takes a giant leap forward with a switch to Python 3 and GTK3.

Reading and writing metadata from multimedia files

ExifTool lets you modify and analyze metadata in multimedia files from the command line, but its comprehensive feature set results in a lengthy learning curve. Luckily, jExiftoolGUI offers an intuitive interface that makes using ExifTool easier, even f…

Linux Magazine Full Feed 2020-12-23 00:46:07

In the news: Patreon Project Looks to Bring Linux to Apple Silicon; A New Chrome OS-Like Ubuntu Remix Is Now Available; System76 Refreshes the Galago Pro Laptop; Linux Kernel 5.10 Is Almost Ready for Release; Canonical Launches Curated Container Images…

Sparkling gems and new releases from the world of Free and Open Source Software

This month Graham looks at Kushview Element, Artisan, NetSurf, SimulIDE, Oh My Zsh, and more!