I’ve often seen people suggest that you should learn C in order to learn how computers work. Is this a good idea? Is this accurate? I’m going to start with my conclusion right upfront, just to be crystal clear about what I’m saying here: C is not “how the computer works.” I don’t think most people mean this phrase literally, so that is sort of irrelevant. Understanding the context means that learning C for this reason may still be a good idea for you, depending on your objectives. » Steve Klabnik | steveklabnik.com

El día 23 de septiembre de 2008 es una fecha marcada para Google en el calendario, ese día se presentó al público la versión 1.0 de Android. Un sistema que, aunque parece llevar con nosotros desde siempre, cumple hoy diez años. Nada más y nada menos. Aunque su desarrollo empezó varios años antes de 2008, en una época en la que los reyes del sector eran Symbian y BlackBerry. » El Androide Libre | elandroidelibre.elespanol.com

Django developers, we’re devoting this month’s Python column to packages that will help you. These are our favorite Django libraries for saving time, cutting down on boilerplate code, and generally simplifying our lives. We’ve got six packages for Django apps and two for Django’s REST Framework, and we’re not kidding when we say these packages show up in almost every project we work on. » Opensource.com | opensource.com

I’ve been writing code for 20 years. During that time I’ve worked with 17 teams coding different languages to build hundreds of projects. These include everything from a simple blog site, to APIs supporting 3,000 requests/second, to top selling apps. From these experiences, combined with the books I’ve read, it’s become apparent to me what matters most in code: readability. » Jason McCreary | jason.pureconcepts.net

Isn’t monitoring just monitoring? Doesn’t it include logging, visualization, and time-series data? The terminology around monitoring has caused a lot of confusion over the years and has led to some poor tools that tout the ability to do everything in one format. Observability proponents recognize there are many levels for observing a system. Metrics aggregation is primarily time-series data, and that’s what we’ll discuss in this article. » Opensource.com | opensource.com

New to lightweight and systemd free Alpine Linux and package management? Try my simple guide that explains how to install, remove, query and manage packages on an Alpine Linux. » nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Format | cyberciti.biz

As containers become an almost ubiquitous method of packaging and deploying applications, the instances of malware have increased. Securing containers is now a top priority for DevOps engineers. Fortunately, a number of open source programs are available that scan containers and container images. Let’s look at five such tools. Anchore, Clair, Dagda, OpenSCAP and Sysdig Falco. » Opensource.com | opensource.com

In the first part of this three-part series using a Raspberry Pi for network-attached storage (NAS), we covered the fundamentals of the NAS setup, attached two 1TB hard drives (one for data and one for backups), and mounted the data drive on a remote device via the network filesystem (NFS). In part two, we will look at automating backups. Automated backups allow you to continually secure your data and recover from a hardware defect or accidental file removal. ...

The best news app templates organise news into a few broad categories, allow users to save news stories they want to read later in a favourites list, and have a powerful search feature that helps them find relevant news stories quickly and easily. Whether you’re interested in building a news app from posts on your own website, creating an app for a localised news source, or pulling together all mll major news sources into one handy app, you’re sure to find a template that’s right for you from among these ten best Android news app templates available at CodeCanyon. ...

With online streaming becoming popular by the day, there has been a rise in the portals and apps that allow you to stream content in a hassle-free manner. Now, to watch the content from different sources, you would need a centralized media player and this is where Kodi comes into the picture. » Fossbytes | fossbytes.com