Sudo linux

How to Change File/Directory User and Group Ownership in Linux

Linux News - Thu, 10/10/2019 - 20:20
2DayGeek: This tutorial shows you how to change user and group ownership in Linux.
Categories: Linux News

A little SSH file copy magic at the command line

Linux News - Thu, 10/10/2019 - 20:20
You might not be aware that SSH is a magical tool with many different uses. Using it, you can copy files between systems without logging into them, as if by magic.
Categories: Linux News

How to Remove PPAs on Ubuntu-Based Distributions

Linux News - Thu, 10/10/2019 - 20:20
Personal Package Archives (PPAs) allow you to install software, but there are times when you need to remove it. Here's how to remove PPAs in Ubuntu distro.
Categories: Linux News

You rang? Windows 10 gets ever cosier with Android, unleashes Calls on Insiders

Linux News - Thu, 10/10/2019 - 20:20
Plus: New build brings Cortana resizing to all. Hurrah! Microsoft squeezed out a fresh build of Windows 10 last night, and finally released the much-anticipated Calls feature to eager Windows Insiders.…
Categories: Linux News

Deploying Ansible Tower with Terraform

Linux News - Thu, 10/10/2019 - 20:20
Are Terraform and Ansible an unlikely pairing, two star-crossed lovers, or just the right technological marriage to simplify workflows for sysadmins, developers, and users? Find out here.
Categories: Linux News

GNU Project developers object to Richard M Stallmans continued leadership

Linux News - Thu, 10/10/2019 - 20:20
Richard M. Stallman resigned from leading the Free Software Foundation, but he appears to have kept his top role in the GNU Project. Some GNU programmers would like to see him leave.
Categories: Linux News

How To Create Persistent Live USB On Ubuntu

Linux News - Thu, 10/10/2019 - 20:20
This tutorial will teach you how to create persistent Live USB using Mkusb tool on Ubuntu and its variants like Linux mint.
Categories: Linux News

How to setup Postfix mail server on Ubuntu using SquirrelMail ?

Linux News - Thu, 10/10/2019 - 20:20
The postfix mail server is an open-source MTA (mail transfer agent). Postfix routes e-mails to the desired mail server. It was originally released in 1998 and still active in 2019. It is also known as VMailer or IBM secure mail. If you don’t want to use mail servers like G-mail and want to convert your Ubuntu machine into a mail server then you are at the right place.
Categories: Linux News

RK3328-based industrial SBC eases Raspbian porting

Linux News - Thu, 10/10/2019 - 20:20
Novasom’s new M7+ version of its Pi-like, RK3328 based SBC-M7 board adds RS485, power over USB, an FPC connector for HDMI, and a library that lets Pi users recompile Raspbian apps for use with its industrial RASPMOOD stack. In February, Novasom Industries launched its Linux-powered, Rockchip RK3328 based SBC-M7 single board computer, which Novasom now […]
Categories: Linux News

How to see which groups a user is member of in Debian 10

Linux News - Thu, 10/10/2019 - 20:20
This small tutorial is going to teach you how to check which groups user account belongs to in Debian version 10 and how to add or remove users from groups.
Categories: Linux News

Google's Keeping Knative Development Under Its Thumb 'For the Foreseeable Future'

Linux News - Thu, 10/10/2019 - 20:20
In addition to Knative, which is for deploying serverless workloads, Google evidently plans to keep the Kubernetes service mesh, Istio, in-house.
Categories: Linux News

Ubuntu/Debian monitoring tools guide for system administrators

Linux News - Thu, 10/10/2019 - 20:20
For a system administrator, monitoring the performance of Ubuntu or any other OS, is very important. Since many performance monitoring tools are available for Ubuntu, it is difficult to choose a good and reliable one. In this tutorial, we will walk you through the most common performance monitoring, network monitoring and server monitoring tools.
Categories: Linux News

How to Install Fork CMS with NGINX on CentOS 8

Linux News - Wed, 10/09/2019 - 20:20
Fork is easy to use open-source CMS built using the Symfony framework. In this tutorial, we will go through the Fork CMS installation and setup on the CentOS 8 system by using Nginx as a web server, MariaDB as the database engine, and optionally you can secure the transport layer by using Acme.sh client and Let's Encrypt certificate authority to add SSL support.
Categories: Linux News

Ubuntu Touch OTA-11 Now Available for Testing with Improved, Smarter Keyboard

Linux News - Wed, 10/09/2019 - 20:20
The UBports community announced today the availability for public testing of the upcoming Ubuntu Touch OTA-11 software update for all supported Ubuntu Phone devices.
Categories: Linux News

3.5-inch SBC cranks it up with Whiskey Lake

Linux News - Wed, 10/09/2019 - 20:20
Ibase’s 3.5-inch “IB919” SBC runs Ubuntu or Windows on an 8th Gen Whiskey Lake-UE CPU with up to 32GB DDR4, 2x SATA, 2x M.2, 2x GbE, 4x USB 3.1 Gen2, and triple display support. Ibase unveiled a 3.5-inch SBC with Intel’s up to quad-core 8th Gen Whiskey Lake-UE with 15-year guaranteed availability. The Ubuntu-ready IB919 […]
Categories: Linux News

RPM Command in Linux

Linux News - Wed, 10/09/2019 - 20:20
The RPM Package Manager (RPM) is a powerful package management system used by Red Hat Linux and its derivatives such as CentOS and Fedora. RPM also refers to the `rpm` command and `.rpm` file format. In this tutorial, we will talk about how to use the `rpm` command to install, update, remove, verify, query, and otherwise manage RPM packages.
Categories: Linux News

How to Install Invoice Ninja on Ubuntu 18.04

Linux News - Wed, 10/09/2019 - 20:20
This guide was tested and written for Ubuntu 18.04 VPSes, but it should work on other Linux VPS systems as well. If you want to install Invoice Ninja on CentOS 7, follow this tutorial instead. Invoice Ninja is an open-source software application for invoicing and billing customers. It is built using PHP and JavaScript, on top of the Laravel framework. Some of the features include recurring invoices, creating tasks, proposals and projects, invoice designs, more than 40 payment options, and partial payments. In this tutorial, we will show you how to install Invoice Ninja on an Ubuntu 18.04 VPS.
Categories: Linux News

Why to choose Rust as your next programming language

Linux News - Wed, 10/09/2019 - 20:20
Choosing a programming language for a project is often a complicated decision, particularly when it involves switching from one language to another. For many programmers, it is not only a technical exercise but also a deeply emotional one. The lack of known or measurable criteria for picking a language often means the choice digresses into a series of emotional appeals.
Categories: Linux News

Command line quick tips: Locate and process files with find and xargs

Linux News - Wed, 10/09/2019 - 20:20
find is one of the more powerful and flexible command-line programs in the daily toolbox. It does what the name suggests: it finds files and directories that match the conditions you specify. And with arguments like -exec or -delete, you can have find take action on what it… finds.
Categories: Linux News

Security advice for sysadmins: Own IT, Secure IT, Protect IT

Linux News - Wed, 10/09/2019 - 20:20
This month is cybersecurity awareness month! To learn more about the initiatives read on!
Categories: Linux News