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LEMP stack stands for Linux, Nginx, MariaDB, and PHP. Here in LAMP stack which stands for Linux, Apache, MariaDB and PHP, all components are not tightly coupled. So by replacing Apache With Nginx, we are installing LEMP stack. This tutorial outlines how to install LEMP stack on Ubuntu 18.04.

In "Why Doctors Hate Their Computers," Atul Gawande describes the frustration medical professionals experience when the requirements imposed by the electronic health records (EHR) system they must use to annotate their patient interactions get in the way of those same patient interactions. Sumit Rana, a senior vice president of EHR company Epic, called one of the more frustrating problems "the Revenge of the Ancillaries." Gawande wrote: read more

PIP stands for Python Package Index (PyPI) used for installation and management of software packages in Python. PIP makes it very easier to install packages in Python. Now you are going to install PIP on Ubuntu 18.04 and you will also learn some basic commands in PIP.

It's that time of the year again. Everyone is in a festive mood and excited about all the new things they're going to get. It's only natural, since it's the season of the last KDE Applications release for this year!

News briefs for December 13, 2018.

Welcome back. Here we are, just past the halfway mark at day 13 of our 24 days of Linux command-line toys. If this is your first visit to the series, see the link to the previous article at the bottom of this one, and take a look back to learn what it's all about. In short, our command-line toys are anything that's a fun diversion at the terminal. Maybe some are familiar, and some aren't. Either way, we hope you have fun. read more

Yes, yes they could. And I would no longer bet they won't. Here's why.

At KubeCon + CloudNativeCon NA 2018 members of the Special Interest Group tasked with looking at authorization security issues outline what has been going on to help improve Kubernetes security.

Nvidia announced a lower-cost 4GB version of its Linux-driven Jetson TX2 module with half the RAM and eMMC and has begun shipping its next-gen Jetson AGX Xavier. Nvidia will soon have three variants of its hexa-core Arm Jetson TX2 module: the original Jetson TX2, the more embedded, industrial temperature Jetson TX2i , and now a […]

In the first part of our ongoing C programming tutorial series, we briefly touched on the preprocessing stage. In this tutorial, we will discuss it in a little more detail so that you have a basic idea about it before learning other C programming aspects.

Kubernetes is hotter than hot? Why? A big reason is because many companies think it's the way to the future of the cloud.

At ELC Europe, Mender.io’s Mirza Krak surveyed popular techniques for deploying embedded Linux software, including cross-dev strategies, IDEs, Yocto-OE package management, config utilities, network boot, and updating software. While many Embedded Linux Conference talks cover emerging technologies, some of the most useful are those that survey the embedded development tools and techniques ...........

All your activity are belong to us A feature introduced in the April 2018 Update of Windows 10 may have set off a privacy landmine within the bowels of Redmond as users have discovered that their data was still flowing into the intestines of the Windows giant, even with the thing apparently turned off.…

Alibaba and Ant Financial are trying to cool things off in the Sino-US intellectual property wars by joining the pro-Linux Open Invention Network patent protection organization.

Swap is a space on a disk that is used when the amount of physical RAM memory is full. When a Linux system runs out of RAM, inactive pages are moved from the RAM to the swap space. This tutorial explains how to add a swap file on CentOS 7 systems.

PDFArranger is an application for merging or splitting PDF files, as well as rotating, cropping and rearranging PDF document pages, using a simple graphical user interface. The tool, which is a graphical front-end for PyPDF2, is a fork of PDF-Shuffler that aims to "make the project a bit more active".

Why does ncurses support only eight colors? If you've looked into the color palette available in curses, you may wonder why curses supports only eight colors.

Mattermost is an excellent open-source and self-hosted replacement for chat software like Slack. Learn how to install it on Ubuntu with Docker.

Jitsi Meet is a free, open source, secure, simple and scalable video conferencing solution that you use as a standalone app or embed in your web application. The Jitsi Meet client runs in your browser. In this tutorial, we will be going to learn how to install Jitsi Meet video conferencing service on an Ubuntu 18.04 server.

Freedom is powerful. When you start using free software, a whole world opens up to you, and you start viewing everything in a different light. You start noticing when vendors don't release their code or when they try to lock you in to their products with proprietary protocols. These vendor lock-in techniques aren't new or even unique to software. Shaving companies long have tried to force customer loyalty with incompatible proprietary products that make you stay on an upgrade treadmill.