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Canonical Outs Important Linux Kernel Security Update for All Ubuntu Releases

Canonical has released an important Linux kernel security update for all supported Ubuntu Linux releases to address two critical security vulnerabilities that could crash users' systems.

A Cool Linux Terminal Emulator Display Like In Sci-Fi Films!

Terminal is one of the important applications installed by default on most Linux distributions. This application is usually used to type a specific command on the computer for example to install an application, delete, or update the repository. There are many types of terminal emulator applications that you can choose.

Android Low-Memory Killer--In or Out?

One of the jobs of the Linux kernel—and all operating system kernels—is to manage the resources available to the system. When those resources get used up, what should it do? If the resource is RAM, there's not much choice. It's not feasible to take over the behavior of any piece of user software, understand what that software does, and make it more memory-efficient. Instead, the kernel has very little choice but to try to identify the software that is most responsible for using up the system's RAM and kill that process.

How To Backup Google Photos To Your Computer With gphotos-sync

  • Linux Uprising; By Logix (Posted by logix on Jun 18, 2019 11:31 PM EDT)
  • Story Type: Tutorial; Groups: Linux
gphotos-sync is a command line tool for backing up Google Photos (including separate albums) using the Google Photos Library API, for Linux, macOS and Windows. Use it periodically to grab all newly added photos, keeping a complete Google Photos backup on a server or desktop.

How to install Chef Server, Workstation and Chef Client on Ubuntu 18.04

Chef is a Ruby based configuration management tool used to define infrastructure as code. This enables users to automate the management of many nodes and maintain consistency across those nodes. Recipes declare the desired state for managed nodes and are created on a user’s workstation using the Chef Workstation package. Your recipes are distributed across nodes via a Chef server. A Chef client, installed on each node, is in charge of applying the recipe to its corresponding node. This guide will show you how to install and configure a Chef Server and Chef Workstation. We will also bootstrap a node to manage with Chef.

Create Gifs from Videos through GifCurry on Ubuntu

  • vitux.com; By Karim Buzdar (Posted by vitux on Jun 18, 2019 8:36 PM EDT)
  • Story Type: Tutorial; Groups: Ubuntu
If you want to extract gif from any video without having a lot of video editing expertise, GifCurry should be your go-to tool. GifCurry is an open source tool that comes with a very simple UI that is rich enough for you to create gifs.

Docker embraces Windows Subsystem for Linux 2

Video: Docker has realized that Microsoft's new Windows Subsystem for Linux 2 has made Windows much more attractive both to Docker and its container developers for both Windows and Linux platforms.

How To Install & Setup Nagios Core On Raspberry PI

Have you ever thought about how some of the World’s biggest companies monitor hundreds of devices? If not, then do it now because, in this tutorial, I am going to introduce you to Nagios. Nagios is a monitoring solution that can monitor a few devices in your house or hundreds of devices, services, network protocols in a multi-billion company.

Fix Can't Login After Logout With Gnome / GDM3 On Ubuntu

  • Linux Uprising; By Logix (Posted by logix on Jun 18, 2019 2:30 PM EDT)
  • Story Type: Tutorial; Groups: Ubuntu
I've had an issue for some time: after logging out, I was unable to login to the default Ubuntu (Gnome) session. After some digging, I managed to find a fix for this issue, so here's a solution in case you too are experiencing this "can't login again after logout" problem.

How to Install Grav CMS with Nginx on Fedora 30

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on Jun 18, 2019 12:47 PM EDT)
  • Groups: Fedora, Linux; Story Type: News Story
In this tutorial, we will go through the Grav CMS installation and setup on the Fedora 30 system by using NGINX as a web server, and optionally you can secure the transport layer by using Acme.sh client and Let's Encrypt certificate authority to add SSL support.

How to use MapTool to build an interactive dungeon RPG

In my previous article on MapTool, I explained how to download, install, and configure your own private, open source virtual tabletop so you and your friends can play a role-playing game (RPG) together. MapTool is a complex application with lots of features, and this article demonstrates how a game master (GM) can make the most of it.

A beginners guide to Linux permissions

  • Opensource.com; By Bryant Son (Posted by bob on Jun 18, 2019 8:31 AM EDT)
  • Story Type: Tutorial; Groups: Linux
One of the main benefits of Linux systems is that they are known to be less prone to security vulnerabilities and exploits than other systems. Linux definitely gives users more flexibility and granular controls over its file systems' security permissions. This may imply that it's critical for Linux users to understand security permissions. That isn't necessarily true, but it's still wise for beginning users to understand the basics of Linux permissions. 

How to Backup Users Home Directory In Linux Using Tar Command?

Taking a regular backups of your important data is a good practice. tar is one of the best command for a local or manual backup solution. It’s not limited only to users home directory and you can backup any directories.

Linux on things that don't normally have Linux

  • Linux Journal; By Bryan Lunduke (Posted by bob on Jun 18, 2019 4:14 AM EDT)
  • Story Type: Video; Groups: Community, Linux
An exploration of places where you may not think to find Linux

Bash Source Command

  • Linuxize.com; By Linuxize (Posted by linuxize on Jun 18, 2019 2:31 AM EDT)
  • Groups: GNU
The source command reads and executes commands from the file specified as its argument in the current shell environment.

Microsoft's Edge gang pops a head above the parapet to give Linux fans a strong 'maybe'

Also: storage migration, Mac development and The Trillion Dollar Man performs the dividend dance. Roundup The Edge team subjected itself to the dubious mercies of keyboard warriors in a Reddit AMA, a new Mac Visual Studio and storage shenanigans – it's just another week at Microsoft.…

DJI spices up Matrice drones with 2nd Gen Manifold computer running Ubuntu with snaps

Canonical announced Ubuntu snaps support for DJI’s second-gen Manifold companion computer for its Matrice drones. The Manifold 2 offers a choice of Jetson TX2 or Intel Coffee Lake-U chips. DJI’s industry leading drones such as its Phantom and Matrice models are directed by flight controllers that run a proprietary operating system. Yet, in 2015, the […]

How to Install Qmmp Media Player, a Winamp alternative, on Ubuntu

  • vitux.com; By Karim Buzdar (Posted by vitux on Jun 17, 2019 9:23 PM EDT)
  • Story Type: Tutorial; Groups: Ubuntu
If you are looking for something that works in Linux as good as Winamp works in Windows, Qmmp is a great choice. In this article, we will describe two ways for you to install/uninstall Qmmp on Ubuntu.

Best Free Books to Learn about CoffeeScript

The focus of this article is to select the finest CoffeeScript books which help programmers become proficient coding in this language. The books selected help developers to take full advantage of the power of CoffeeScript.

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