Royke K

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Xiaomi Mi Mix 2: Everything you need to know!

In late 2016, Xiaomi released the Mi Mix: a high end phone with a stunning, bezel-less design, ushering in characteristics now seen on the Galaxy …

Russia deploys nuclear-capable missiles in Kaliningrad as tensions between US and Russia become 'more dangerous than Cold War'

Moscow has moved nuclear-capable missiles near the Polish border, its defence ministry confirmed on Saturday, as Germany's foreign minister warned that tensions between Russia and the West were "more dangerous" today than during the Cold War.<p>Russia moved missiles capable of carrying nuclear weapons …

How to Install the Nextcloud Server on Ubuntu

You’ve probably already heard the open source cloud server ownCloud has been forked by its founder and the new company/server Nextcloud has been …

A Complete Tutorial to work on Big Data with Amazon Web Services (AWS)

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Amazon Web Services

How to Make Custom Routes in Offline Maps

Saving maps offline can save you a whole lot of trouble. But not every app has all the offline abilities you might want or need, especially if you're …

Apps

Linux Systems Performance 2016

Talk for PerconaLive 2016 by Brendan Gregg. Video: https://www.youtube.com/watch?v=CbmEDXq7es0 . "Systems performance provides a different perspective for analysis and tuning, and can help you find performance wins for your databases, applications, and the kernel. However, most of us are not …

How to Install Your Own Cloud Platform with OpenStack in RHEL/CentOS 7

OpenStack is a free and open-source software platform which provides IAAS (infrastructure-as-a-service) for public and private clouds. OpenStack …

How to create a SOHO router using Ubuntu Linux

<b></b><b></b><br>• The next and very important step is to ensure that IP forwarding is turned on in your kernel. If you don’t do this, you don’t route any packets and …

Create your own VPN server

<b>The use of VPNs is actually quite common around the world for a number of different reasons.</b> Companies do it to enable their employees to dial into …

7 Data Visualization Types You Should be Using More (and How to Start)

Unique data visualizations are more memorable, and add variety for the audience — even the most clear and straightforward visualization types lose …

How to Find Out Top Directories and Files (Disk Space) in Linux

As a Linux administrator, you must periodically check which files and folders are consuming more disk space. It is very necessary to find the …

Linux

Female pilot Tracey Curtis-Taylor lands in Sydney after epic journey from Britain in 1942 aircraft

The British adventurer recreating a historic 13,000 mile solo flight from the UK to Australia has landed in Sydney, saying: 'I need a drink'<p>Before setting off on her treacherous 14,600-mile solo voyage across the world in a vintage open-cockpit biplane, British aviator Tracey Curtis-Taylor was …

Eastern Europe

A promising new material can convert a major greenhouse gas into clean energy

Developed by a team of researchers in China, the material could be one way to deal with the 36 gigatonnes of CO2 we release into the atmosphere each year due to fossil fuel use.<p>Scientists have been struggling for decades to come up with an energy-efficient way to transform CO2 into something …

Linux Performance Analysis in 60,000 Milliseconds – Netflix TechBlog – Medium

You log in to a Linux server with a performance issue: what do you check in the first minute?<p>At Netflix we have a massive EC2 Linux cloud, and …

Linux

Getting Started with Neo4j and Ruby - Neo4j Graph Database Platform

Goals<p>This course provides an overview on everything that you need to build a Neo4j application with the Ruby programming language. Ruby on Rails and …