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Kubernetes has strong security controls – but some common mistakes pop up, especially when teams rush into production

Protect your code commits from malicious changes by GPG-signing them.

Organizations everywhere are becoming more open—and more innovative, agile, and engaged as a result. But can we say the same of our educational organizations? read more

This article presents 2 tools for converting PDF documents to editable text on Linux, using a graphical tool (Calibre) and a command line tool (pdftotext).

2DayGeek: Learn how to access remote MySQL/MariaDB databases right from Linux terminal.

There may come a time when that package you want to install in RedHat Linux 8.0 is simply not available as a RPM file. The alternative is to download the source and compile it yourself, or - alternatively - generate a RPM file from that source code later on.

But there is another way. Given the fact that Debian-based distributions have way more users than RPM-based ones, the number of available packages in their repositories is greater. Chances are you will be able to find a DEB file for that package you want. Here is how to install that DEB file in RedHat Linux with the help of a small utility called alien.

How to remove duplicate lines of a file in Linux without sorting or changing their order.

In The Open Organization, Jim Whitehurst says, "show passion for the purpose of your organization and constantly drive interest in it. People are drawn to and generally, want to follow passionate people." Carl Richell, the founder and CEO of Linux hardware maker System76, pours that secret sauce to propel his company in the world of open hardware, Linux, and open source. read more

MyBB is a free, open source and powerful forum software written in PHP language and uses MariaDB to store their data. In this tutorial, we will learn how to install MyBB forum on Ubuntu 18.04 server.

Linux Containers have become a popular topic, making sure that a container image is not bigger than it should be is considered as a good practice. This article give some tips on how to create smaller Fedora container images. microdnf Fedora’s DNF is written in Python and and it’s designed to be extensible as it […]

News briefs for May 16, 2019.

I’m always on the lookout for new datasets that we can use to show off the power of my team's work. CHAOSSEARCH turns your Amazon S3 object storage data into a fully searchable Elasticsearch-like cluster. With the Elasticsearch API or tools like Kibana, you can then query whatever data you find.

.NET Framework? Mono? Xamarin? .NET Core? Blazor? Java interop? "There will be just one .NET going forward, and you will be able to use it to target Windows, Linux, macOS, iOS, Android, tvOS, watchOS and WebAssembly and more," Microsoft's Richard Lander promised on the announcement of .NET 5.0 at the Build 2019 developer conference.…

Another game review today. It’s Midnightmare Teddy! Available on flathub for all versions of Linux is a casual lightweight shooter game for kids and families. The game is cute and centers around a teddy who might be having a nightmare dreaming. You must help teddy get rid of all those evil toys or they kill you.?

LaTeX markup allows you to add elements like complicated mathematical equations to your document. Here are five of the best LaTeX editors for Linux users.

In-depth look at the Linux tail command including it's basic usage and it's more advanced usage like tailing rotating log files and exit on pid termination.

Video: Intel's own Clear Linux distribution has a new installer and a developer edition for x86 programmers. Intel is also doubling down on securing popular open-source projects and offering new open-source AI and deep learning and data analytics software developer stacks.

We are on our quest to learn python programming and this bring us to one of the most fundamental topics. Variables are everywhere, every programming language has variables at its core. We will learn about variables and also see some basic operation and applications of variables in python.

Widely used and deploy technology vendor used for making open source applications easy to install, is now coming into the VMware fold.

The Debian Project has released patched versions of its Linux kernel and intel-microcode packages for the stable Debian GNU/Linux 9 "Stretch" operating system series to address the recently disclosed Intel MDS security vulnerabilities.