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Linux user and group is an essential part of Linux security. In this article we will show you how to add a user to a group in Linux system. We will also learn how to view the groups and group ID of any user account.

Python has made a name for itself in the world of programming for being easy to learn, easy to read, and reasonably easy to debug. It's seen as a good starting language because it can usually resolve complex concepts such as data types on the programmer's behalf. It's considered easy to read because its syntax is simple and it enforces predictable formatting. And it's easy to debug because not only does it catch many errors on its own, it also integrates with advanced tools like GNU Debugger (gdb.) And that was its reputation before Python 3. read more

Cloud storage stands for a virtualized pool of network storage most commonly hosted by third parties. Cloud storage is a network-based service that physically does not exist but remains somewhere in the cloud. To be more clear, cloud storage means sharing data over a network, rather than having local servers or personal devices.

In this guide, we'll show how to modify an existing systemd units in Linux.

At the start of the millennium, Japan was at an economic crossroads. Japanese firms urgently needed to rethink their business strategies and approaches in order to adapt to changing geopolitical and market conditions. In The Business Reinvention of Japan, author Ulrike Schaede describes how Japan succeeded in doing this. read more

A quick look at how to pull more performance out of your system.

Thundercomm’s tiny “TurboX CM2290 and C2290 SOMs” run Android or Linux on Qualcomm’s quad -A53 QCS2290 and 4G-equipped QCM2290 IoT SoCs and offer WiFi/BT, HD-ready MIPI-DSI and -CSI, and an optional dev kit. Thundercomm, the Qualcomm OEM partner responsible for products such as the Qualcomm QRB5165 based Qualcomm Robotics RB5 Platform has announced the LGA […]

Rust is an open-source and nowadays very popular programming language developed by Graydon Hoare. In this tutorial, I will show you how to install the Rust programming language on Ubuntu 20.04.

Valve continue to polish the Steam client and a new version has been released. On the Linux side, there are several changes and fixes. Here’s what’s new.

Minio is an Amazon s3 compatible high-performance object storage service. It is an open-source application released under Apache License v2.0 that supports unstructured data such as images, videos, backup, etc.

This step by step guide walks you through the steps to install and configure Ansible in Linux.

Privacy-focused operating system now more flexible in how you get online. Privacy and security-focused Linux distribution Tails, The Amnesic Incognito Live System, has announced a major new release completely overhauling how it connects users to the Tor network.…

UBports announced today the release and general availability of the Ubuntu Touch OTA-18 software update for Ubuntu Phone and Linux-powered devices.

Linux inherited a lot from Unix, which has been around for a half-century. This means most of the tools you use in your Linux terminal probably either have a very long history or were written to emulate those historical commands. It's a point of pride in the POSIX world that tools don't need constant reinvention. In fact, there's a subset of Linux users today who could run a version of Linux from before they were born without having to learn anything new. It's tried, true, and reliable. read more

Ubuntu snatches top spot in 2020 OpenStack User Survey Canonical is cock-a-hoop after Ubuntu snatched first place for OpenStack deployment from the CentOS Linux distribution – but according to some the victory might ring hollow.…

In his article How different programming languages do the same thing, Jim Hall demonstrates how 13 different languages accomplish the same exact task with different syntax. The lesson is that programming languages tend to have many similarities, and once you know one programming language, you can learn another by figuring its syntax and structure. read more

Podman is a daemonless container engine for developing, managing, and running OCI Containers on your Linux System. In this article, we will introduce podman and how to use it with a small application build using nodejs. The app will be very simple and clean. Install Podman Podman command is the same as docker just type […]

Setup GeoIP based blocking using Apache on Ubuntu or Debian. The GeoIP module allows the admin to block or redirect traffic based on location. In this guide you are going to learn how to install GeoIP module and configure it t block specific countries.

Tl;dr or tldr stands for “too long; didn’t read.” While this internet acronym can criticize a piece of writing as overly long, it can sometimes be used in a constructive way. The tldr project is such an example. The tldr project is a collection of community-maintained help pages for command-line tools that aims to be a simpler, more approachable complement to traditional man pages.

Process management is one of the important aspects of System Administration in Linux, and it includes killing of processes using the kill command.