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If you have a lot of images on your site, you might be vulnerable to other sites stealing your bandwidth and basically using your site as a CDN! Hotlinking is when another site uses an <img> tag and places your site in the “src” tag, thereby pulling the image directly from your server. There’s no attribution unless the hotlinking site deliberately chooses to do so. In this article, I’ll show you how to use the hotlink protection tool in cPanel.

Learn how to "Deploying Machine Learning workloads in Kubernetes clusters that support GPUs" from the folks at Canonical, the parent company of Ubuntu.

Commands for reliably encrypting files on Linux systems are easy to come by and quite versatile. One of the most popular is gpg. Here's how to use it.

ImpressPages is a free, open source and user-friendly, MVC-based, Content Management System with a built-in content editor that can be used to create a personal or business website. In this tutorial, we will learn how to install ImpressPages on Ubuntu 18.04 LTS.

Earlier this month, Opera 56 entered development, and while until now there were only bugfix updates released for the upcoming web browser, Opera Software today published a more in-depth look at some of its new features and enhancements.

Standard Notes is a simple, encrypted notes app that aims to make dealing with your notes the easiest thing you'll do all day. When you sign up for a free sync account, your notes are automatically encrypted and seamlessly synced with all your devices.

Pagespeed or mod_pagespeed is an open source module used in apache & is used to speed up the websites. It applies various layers of filters to all the associated assets like pages, stylesheets, images etc, which than helps in optimizing the assets & this leads to boost in speed of the website.

Kernel broken, so Penguinista-in-Chief reverted 4.18-rc7. Linux kernel supremo Linus Torvalds has taken the rare step of reverting a kernel release candidate – after it went sour.…

Do you remember the first time you watched somebody who really knew their way around the Linux terminal hard at work? It may have seemed like magic to you. Or, at the very least, it seemed like something out of the movie Hackers.

Canonical's Lukasz Zemczak put out a call for testing today for the upcoming Ubuntu 16.04.5 LTS point release of the Ubuntu 16.04 LTS (Xenial Xerus) operating system series.

Spectre is back, and this time in a variant that adds something truly new: remote access to cached data. The good news is that access comes at a snail's pace.

The open source Istio project is out with its 1.0 release, providing a new easier method for enabling microservices communication.

It’s been a long time since we covered Linux podcasts. Sadly, some great shows have podfaded, but there’s new ones entering the scene. We’ve therefore reviewed a fairly comprehensive roundup of 25 active Linux-related podcasts.

VIDEO: As containers grow more popular, virtual machine deployments are declining.

Whether you are a programmer who is taking the first steps to convert your Perl 5 code to Perl 6 and encountering some issues or you're just interested in learning about what might happen if you try to port Perl 5 programs to Perl 6, this article should answer your questions. read more

Congatec unveiled a Linux-driven, SMARC form factor “Conga-SMX8” module with an i.MX8 QuadMax, QuadPlus or DualMax, plus up to 8GB LPDDR4, dual GbE, HDMI 2.0, optional onboard eMMC and wireless, and optional “Conga-SEVAL” carrier and -40 to 85°C support. The Conga-SMX8, which follows other Congatec SMARC 2.0 modules such as the Conga-SA5, is designed for […]

In this tutorial, we’ll provide a step by step instructions about how to secure your Apache with Let’s Encrypt using the certbot tool on Ubuntu 18.04.

In Linux, there are several command-line utilities that let you create archives. One such utility is ar. In this tutorial, we will discuss the basics of this command line tool using some easy to understand examples.

It might be hard to choose the Linux distro that suits you most. Here are some common factors to consider when choosing your distro of choice.

News briefs for July 31, 2018.