The shell is the command interpreter in an operating system such as Unix or GNU/Linux; it is a program that executes other programs. It provides a computer user with an interface to the Unix/GNU Linux system so that the user can run different commands or utilities/tools with some input data. Learn about the most used […]
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This tutorial shows you how to install free audio recording software on Ubuntu 20.04 and how to use it to record audio streams on your PC or Notebook.
The post How to Record Audio in Ubuntu 20.04 appeared first on Linux Today.
Rocky Linux 8 users currently, by default, are only limited to the Firefox Internet Browser. However, many alternatives can be installed. Microsoft Edge is one alternative that has been in development for over a year and has been getting quite a lot of good reviews amongst many Linux distribution communities and maybe an alternative compared […]
The post How to Install Microsoft Edge on Rocky Linux 8 appeared first on Linux Today.
For Linux users and administrators in a server-like environment, knowing the exact size of a directory tree through the system terminal is important. It will help you compare file directory properties and determine their storage allocation when you want to copy or move these directories to a different location. The command du is an abbreviation for disk […]
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Like any other operating system, GNU/Linux has implemented memory management efficiently and even more than that. But if any process is eating away your memory and you want to clear it, Linux provides a way to flush or clear RAM cache.
The post How to …
ifconfig is short for “interface configuration”. It’s the utility for system/network administration in Unix/Linux operating systems to configure, manage and query network interface parameters via command-line interface or in a system configuration scripts. This article covers 15 ifconfig commands—with their practical examples—which might be very helpful to you in managing and configuring network interfaces in Linux […]
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MongoDB Compass is a graphical tool for MongoDB that helps you to create, delete, read and update the database graphically. It is very similar to phpMyAdmin which allows you to explore your data, run the queries, and interact with the database. In this post, we will show you how to install and use MongoDB Compass […]
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KDE Gear (formerly KDE Applications) 21.08 is here to bring you a plethora of improvements and new features to your favorite KDE apps, starting with the most used one, the Dolphin file manager, which received animated previews of the contents of a folder, previews for files inside encrypted locations, as well as automatic and real […]
The post KDE Gear 21.08 Brings Improvements to Dolphin, Konsole, Okular, and Many Other KDE Apps appeared first on Linux Today.
This article will help you learn how to set up / configure a caching-only DNS server with BIND in RHEL/CENTOS 7.6. We are aware that DNS is a service used to resolve the name to IP address and IP address to name. There are different types of DNS server…
The Linux find command is one of the most important and frequently used command-line utilities in Unix-like operating systems. The find command is used to search and locate the list of files and directories, based on conditions you specify for files th…
Are you worried about the WordPress White Screen of Death? Then here are some practical ways to solve such errors and best practices to avoid WSOD.
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Read this explanation to learn how to fix the issue of Chromium logging you out of Google on Linux Mint 20.
The post Fix Chromium signing out from Google on Linux Mint 20 appeared first on Linux Today.
This post explains a way to trigger vim plugin changes (installs/removals) across all of your devices.
The post How to Automatically Reflect Vim Plugin Changes on all Hosts appeared first on Linux Today.
traceroute is a command line utility that prints the route (or hops) that a packet takes to reach another host. It is used for network diagnostics. In this article, we will discuss everything you want to know about the Linux traceroute command and how …
Metasploit is an open-source framework used to identify threats and vulnerabilities, offensive security testing, and research. In this post, we will show you how to install Metasploit Framework on Ubuntu 20.04.
The post How to Install Metasploit Framew…
This article will help you to set up DNS (Domain Name System) on Linux/Unix-based systems. DNS is mainly used to resolve host-names, which means it can easily bind IP addresses into a fully qualified domain name (FQDN) like www.linuxteck.com or www.google.com to IP addresses like 166.62.27.62 / 172.217.166.110. It is one of the basements of […]
The post Installation and Configuration of DNS in CentOS / RHEL 7.6 appeared first on Linux Today.
In Linux, processes and ports have a symbiotic relationship. One cannot exist nor function without the other. Processes tend to share ports and some processes rely on a specific port to meet an operating system objective. That’s why you need to b…
On the internet, you will find plenty of tools for checking disk space utilization in Linux. However, Linux has a strong built-in utility called df?. The df command stands for “disk filesystem“; it’s used to get a full summary of available and us…
Netdata is a extremely optimized Linux utility that provides real-time (per second) performance monitoring for Linux systems, applications, SNMP devices, etc. and shows full interactive charts that absolutely render all collected values over the web br…
Open Project is an open-source application for project management that is completely web-based written in Ruby on Rails and Angular js. It provides agile as well as classical management for the entire project life-cycle.
The post How to Onstall OpenPro…