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Software Freedom Conservancy Sues Vizio for GPL Violations

The major US TV vendor Vizio stands accused of failing to fulfill the basic requirements of the General Public License (GPL) in its TV source code.
The post Software Freedom Conservancy Sues Vizio for GPL Violations appeared first on Linux Today.

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How to Install Git on Ubuntu

Here are simple and straightforward instructions on how to install Git on Ubuntu. Works for any Ubuntu version, including Ubuntu 18.04, 20.04, 21.10, and other Debian-based distros.
The post How to Install Git on Ubuntu appeared first on Linux Today.

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You Can Now Install the UnityX Desktop in Arch Linux, Here’s How

UnityX is the successor of the Unity7 desktop environment created by Canonical for its popular Ubuntu Linux distribution back in 2011 with the Ubuntu 11.04 release. But Canonical pulled the plug on Unity7 after seven years of development, yet the community wasn’t ready for this major change. In May 2020, developer Rudra Saraswat created an […]

The post You Can Now Install the UnityX Desktop in Arch Linux, Here’s How appeared first on Linux Today.

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How To Find Available Network Interfaces On Linux

This detailed tutorial addresses all the possible ways to find available network interfaces on Linux and Unix operating systems.
The post How To Find Available Network Interfaces On Linux appeared first on Linux Today.

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Using Pip Python Package Manager on Debian 11

Pip is a widely used package manager for the Python programming language. It is used for installing and managing additional packages that are not available in the Python standard library. In this article, I will show you how to install and use Pip on D…

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Sending EmailsSend them from Linux Terminal?

Send them from Linux Terminal

Does your job require sending a lot of emails on a daily basis? And you often wonder if or how you can send email messages from the Linux terminal.

This article explains about 6 different ways of sending emails using the Linux terminal. Let’s go through them.

sendmail Command

Use the sendmail command to send emails to one or more people at once. Sendmail is one of the most popular SMTP servers in Linux. You can easily send emails directly from the command line using the sendmail command. To route the information, the sendmail command makes use of the network configured on your system. 

Let’s execute the following commands to create a file having email content.

cat /tmp/email.txt

Subject: Terminal Email Send

Email Content line 1

Email Content line 2

The Subject will be the line used as a subject for the email.

Now, to send the email, use the following syntax.

sendmail user@example.com  

mail Command

Just like Sendmail, you can use the mail command for sending emails from the terminal. Use the below-given command for this purpose.

mail -s "Test Subject" user@example.com 

Here -s defines the email subject. 

To send an attachment included within the email, type the below-mentioned line.

mail -a /opt/backup.sql -s "Backup File" user@example.com 

Here -a is used to include attachments. If yours is a Debian-based distro, use -A because it uses the mailutils package.

If you have to send emails to multiple recipients at a time, add comma-separated emails in the following manner.

mail -s "Test Email"  user@example.com,user2@example.com 

mailx Command

The GNU Mailutils is a combination of multiple utility packages. All Mailutils can operate on mailboxes starting from UNIX maildrops, maildir, and all the way up to remote mailboxes. These mailboxes are accessed with IMAP4, POP3, and SMTP. Mailutils is made for developers, regular Linux users, and system administrators. 

For the installation purpose, use the following command.

sudo apt install mailutils

The mailutils package is mainly made of 2 commands, mail and mailx, and they both function in a similar manner.

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How to Install Memcached on Ubuntu 20.04

Memcached is a free and open-source program that eases the re-extraction of information from a database with an object caching program, which allows for PHP-based apps such as WordPress and Joomla to run smoothly without much latency.
The post How to I…

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Manage Multiple Logical Volume Management Disks using Striping I/O

In this article, we are going to see how the logical volumes write the data to disk by striping I/O. Logical Volume management has one of the cool features which can write data over multiple disks by striping the I/O.
The post Manage Multiple Logical V…

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How to Install Opera Browser Stable, Beta, or Developer on Linux Mint 20

In the following tutorial, you will learn how to install Opera Browser on Linux Mint 20 with either the stable, beta, or developer branches.
The post How to Install Opera Browser Stable, Beta, or Developer on Linux Mint 20 appeared first on Linux Today.

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5 Best Linux Distros for Beginners

Are you tired of Windows problems? Have you heard about this magic place called Linux and you want to try it out? Here are the 5 best distros for beginners. They are all Debian-based distros, so they all use the apt package manager by default. This kind of distro is easy to learn and to […]

The post 5 Best Linux Distros for Beginners appeared first on Linux Today.

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How to install Mattermost Server on Rocky Linux 8

Mattermost is messaging software well suited for corporate environments and software development teams. There are mattermost clients available for all major desktop and mobile OS. This tutorial shows how to install a mattermost Server on Rocky Linux 8.

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How to Install GoAccess Web Log Analyzer on Rocky Linux 8

GoAccess is an open-source lightweight log analyzer that can read and analyze log files of multiple formats, including Apache, Nginx, Amazon S3, Elastic Load Balancing, CloudFront, Caddy, etc. In this tutorial, you will learn to install GoAccess Analyz…

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How to Install Prometheus System Monitoring Tool on Debian 11

Prometheus is a free, open-source and web-based monitoring application that collects metrics from your services and stores them in a time-series database. In this post, we will show you how to install Prometheus monitoring on Debian 11.

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How to Install a Debian 10 (Buster) Minimal Server

The post How to Install a Debian 10 (Buster) Minimal Server first appeared on Tecmint: Linux Howtos, Tutorials & Guides .Debian 10 (Buster) is the new stable version of the Debian Linux operating system, which will be supported for the next 5 years and…

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How to Upgrade from Debian 10 to Debian 11

The post How to Upgrade from Debian 10 to Debian 11 first appeared on Tecmint: Linux Howtos, Tutorials & Guides .For those wishing to upgrade from Debian 10 Buster to Debian 11 Bullseye, the process is very simple but does take a while depending on the…

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Distribution Release: Redcore Linux 2102

Recore Linux is a desktop-oriented distribution based on Gentoo. The project’s latest snapshot, version 2102, carries the codename Polaris. “We’re pleased to announce that Redcore Linux Hardened 2102 (codename Polaris) is now available for download. T…

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Ubuntu 22.04 LTS Codename Has Been Revealed and It’s Dangerous Hot

Canonical has revealed the codename for the next LTS version of Ubuntu i.e, 22.04. The Ubuntu 22.04 LTS release date has also been revealed and is set for April 22, 2022. Learn more here.
The post Ubuntu 22.04 LTS Codename Has Been Revealed and It’s Da…

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Gentoo-Based Porteus Kiosk 5.3 Released

Porteus Kiosk 5.3 is here about six months after Porteus Kiosk 5.2, adding several new features, including experimental hardware video decoding support and a virtual keyboard for both Mozilla Firefox ESR and Google Chrome web browsers. While the hardware decoding feature can be enabled in the remote config with the hardware_video_decode parameter, the virtual keyboard […]

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The 5 Best Remote Desktop Clients for Linux

Want immediate access to a distant computer over the internet? Check out these five remote desktop clients for your Linux system.
The post The 5 Best Remote Desktop Clients for Linux appeared first on Linux Today.

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DeepMind Announces MuJoCo Physical Process Simulator

Google-owned DeepMind , a company known for its developments in the field of artificial intelligence and the construction of neural networks capable of playing computer games at the human level, announced the discovery of the engine for simulating physical processes MuJoCo (Multi-Joint Dynamics with Contact). The engine is aimed at modeling articulated structures interacting with the environment and is used for simulation in […]

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