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Updated: 4 hours 52 min ago

10 edge computing myths, debunked

Fri, 09/13/2019 - 07:30
Is edge a cloud killer? Is edge the same as IoT? As edge computing becomes more important to enterprises, you’ll want to clear up these and other common myths
Categories: General News

Qualcomm IPQ4019-based SOM and dev board run OpenWrt Linux

Fri, 09/13/2019 - 06:16
The “Habanero” module from 8devices runs OpenWrt on Qualcomm’s IPQ4019 SoC. The $55 open spec board supports dual-band, MU-MIMO 802.11ac (Wave2). A development kit for with module adds 5 Ethernet ports and USB. 8devices has added the Habanero as a new member to its line of dual-band system-on-modules (SOMs). The SOM is available in two […]
Categories: General News

Ultra Strangeness will bring clay graphics and stop-motion to Linux next year

Fri, 09/13/2019 - 05:02
I absolutely love hand-made clay stop-motion animation, ever since watching Trap Door when I was much younger it left a lasting impression so I'm always keen to see what games can do with it. Ultra Strangeness is one such title that caught me here.
Categories: General News

How to Find and Replace a String in File Using the sed Command in Linux

Fri, 09/13/2019 - 03:47
The sed command allows you to perform various file manipulation functions, such as search, find, modify, insert or delete files on Linux.
Categories: General News

How to setup NRPE for client side monitoring

Fri, 09/13/2019 - 02:33
Nrpe, or Nagios Remote Plugin Executor, is the client side service of a monitoring setup. The monitoring server will send commands to the client, which listens passively when got no work to do. Upon incoming command, the nrpe checks it's local configuration, and executes the plugin configured with the command, then sends back the results to the server for processing. You can read more about the server side installation in the Nagios installation guide, while this guide will focus on the client side.
Categories: General News

KDE Plasma 5.12.9 LTS Desktop Environment Released with More Than 20 Bug Fixes

Fri, 09/13/2019 - 01:19
The KDE Project announced the release and general availability of the ninth maintenance update to the long-term supported KDE Plasma 5.12 desktop environment series.
Categories: General News

How to display gif files in Ubuntu Terminal

Fri, 09/13/2019 - 00:04
In this article, we will explain how you can install the GIF for CLI tool on your Ubuntu and watch gifs through it inside the Terminal.
Categories: General News

Working on Linux's nuts and bolts at Linux Plumbers

Thu, 09/12/2019 - 22:50
Linux is built on the Linux Kernel Mailing List (LKML) and numerous other more specialized development mailing lists. But email and Internet Relay Chat (IRC) can only get you so far. Sometimes, to get things done, top Linux programmers really need to talk face-to-face with each other. That's where the Kernel Maintainers Summit and Linux Plumbers comes in.
Categories: General News

Accessing SELinux policy documentation

Thu, 09/12/2019 - 21:36
SELinux has a large volume of policy documentation, but you have to know how to find what you're looking for.
Categories: General News

GNOME 3.34 Desktop Environment Officially Released, Here's What's New

Thu, 09/12/2019 - 20:21
The GNOME Project announced today the release and general availability of the highly anticipated GNOME 3.34 desktop environment for Linux-based operating systems.
Categories: General News

SAN vs. NAS: Comparing two approaches to data storage

Thu, 09/12/2019 - 19:07
Learn the difference between storage area networks and network-attached storage, along with when to use each.
Categories: General News

CHAOSS project bringing order to open-source metrics

Thu, 09/12/2019 - 17:53
Providing meaningful metrics for open-source projects has long been a challenge, as simply measuring downloads, commits, or GitHub stars typically doesn't say much about the health or diversity of a project. It's a challenge the Linux Foundation's Community Health Analytics Open Source Software (CHAOSS) project is looking to help solve. At the 2019 Open Source Summit North America (OSSNA), Matt Germonprez, one of the founding members of CHAOSS, outlined what the group is currently doing and why its initial efforts didn't work out as expected.
Categories: General News

How to Install Laravel based PyroCMS with Nginx on CentOS 7

Thu, 09/12/2019 - 16:38
PyroCMS is a powerful modular CMS and development platform built with Laravel 5, which allows you to build better Laravel websites and applications faster.
Categories: General News

How to fix common pitfalls with the Python ORM tool SQLAlchemy

Thu, 09/12/2019 - 15:24
Object-relational mapping (ORM) makes life easier for application developers, in no small part because it lets you interact with a database in a language you may know (such as Python) instead of raw SQL queries. SQLAlchemy is a Python ORM toolkit that provides access to SQL databases using Python. It is a mature ORM tool that adds the benefit of model relationships, a powerful query construction paradigm, easy serialization, and much more.read more
Categories: General News

How to Allow Remote Connections to MySQL Database Server

Thu, 09/12/2019 - 14:10
By default, the MySQL server listens for connections only from localhost, which means it can be accessed only by applications running on the same host.
Categories: General News

Watch Out, Linus Torvalds: Microsoft Bought Tons of Git Repositories and Now It Goes After Linux

Thu, 09/12/2019 - 12:55
Microsoft reminds us how E.E.E. tactics work; Microsoft is just hijacking its competition and misleading the market (claiming the competition to be its own, having "extended" it Microsoft's way with proprietary code)
Categories: General News

Raspberry Pi clone sports 1.84GHz Intel Cherry Trail processor

Thu, 09/12/2019 - 11:41
Radxa has posted specs for a new member of its community backed “Rock Pi” Raspberry Pi lookalike SBC family, this time with an Intel Cherry Trail Atom x5-Z8300, USB 3.0, MicroSD, HDMI, eDP/MIPI, and GbE, plus optional WiFi and Bluetooth 4.2 LE. In June, Radxa unveiled its Rock Pi S SBC that runs Linux on […]
Categories: General News

Use an SSH key to log into a remote server

Thu, 09/12/2019 - 10:27
When you ssh into a remote server, the safest way is to use an ssh key. This video shows you how to create the key, explains the files created by the ssh-keygen command, and shows you how to copy your public key to the remote server.
Categories: General News

OpenStack Foundation's StarlingX 2.0 Expands Cloud Computing to the Edge

Thu, 09/12/2019 - 09:12
The OpenStack Foundation's StarlingX has reached another major milestone, with the 2.0 release of the edge computing platform project.
Categories: General News

GSConnect Updated With Command Line Interface, Wayland Clipboard Support

Thu, 09/12/2019 - 07:58
GSConnect v25 (quickly followed by v26 to fix a single issue) was released a few hours ago, and is already available on the Gnome Extensions website. The new version brings support for controlling remote media players, experimental clipboard support under Wayland and CLI scripting interface, and more.
Categories: General News

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