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In the following tutorial, you will learn how to install both stable and pre-release version of nginx ngx pagespeed module with complete steps and configurations.

The Google PageSpeed module, also known as mod_PageSpeed, is an open-source Apache HTTP or Nginx server-level package with modules that helps optimize your site using various filters to pages that optimize server stylesheets, JavaScript, and HTML files and images through caching and rewriting among the top features.

Valve has taken Linux seriously for years now, and it looks like the Steam Deck is the company’s next big move. The company just announced the upcoming Steam Deck handheld gaming PC.

In his 1988 book, Object-Oriented Software Construction, professor Bertrand Meyer defined the Open-Closed Principle as: read more

In the following tutorial, you will know how to install Rocky Linux 8.4 operating system.

Rocky Linux is the direct answer to the debacle of the CentOS operating system coming to EOL (End of Life) by the end of 2021 this year which left many with their jaws dropped. Rocky Linux is the lead contender among some other alternatives but given the history of the same creator behind CentOS and now is behind Rocky Linux, it’s the number one go-to in the wider community. Rocky Linux has released its first stable release code-named (Green Obsidian) which is available to install and use and promises to be everything CentOS was but better.

One of the important apps for daily needs is a web browser. That’s because surfing the internet is an activity most people do in front of the computer. This article will introduce some of the open source web browsers that you can use on Fedora Linux. You need to install the software mentioned. All the […]

In the following tutorial, you will learn how to install Mono On Debian 10 Buster.

Mono is a free, open-source development platform based on the .NET Framework. Mono’s .NET implementation is based on the ECMA/ISO standards for C# and the Common Language Infrastructure.

The Linux Foundation, the nonprofit organization enabling mass innovation through open source, today announced the keynote speakers for Open Source Summit + Embedded Linux Conference 2021, taking place September 27-30 in Seattle, Washington. The events are being produced in a hybrid format, with both in-person and virtual participation available, and are co-located with OSPOCon and Linux Security Summit, among others.

The version of C++ code here differs from the first one been posted at Lxer.com . Vector "v1" been pushed back by 2D vector "vec" is supposed to be re-declared before every next push back by "vec" versus option of been cleaned up in previous version of compilation.

In the following tutorial, you will learn how to install the famous intrusion detection system software Tripwire for Debian 10 Buster.

Tripwire IDS is a reliable intrusion detection system that identifies changes made to specified files and directories. Tripwire IDS Detects intrusions by analyzing operating systems and applications, resource utilization, and other system activity.

Polr is a free and open-source URL shortener written in PHP. It provides a simple and user-friendly interface to create and manage links.

The PineTime is a free and open source smartwatch capable of running custom-built open operating systems. It has a 1.3-inch capacitive IPS display, a 180 mAh battery and an ARM Cortex-M4F processor that runs at up to 64 MHz. PineTime is available from the Pine64 Store for $27.

This article shows you 6 different ways to get the version of your installed Debian OS by using Command-line and GNOME GUI.

In this tutorial, we will learn how to install Prometheus network monitoring system on Ubuntu 20.04. It helps you to keep track of resources such as CPU usage, memory utilization, network IO wait time and has a web interface that allows for easy monitoring from any device with an internet connection and also supports alerting via email and SMS messages in case the metrics surpass a configured threshold.

Microsoft has its own Linux distribution and, yes, you can download, install and run it. In fact, you may want to do just that.

Rsync is a Linux-based tool that can be used to sync files between remote and local servers. Rsync has many options that can help you define the connections you make. From deciding the type of shell that should be used to files that should be excluded in a transfer, Rsync gives you the power to shape the transfer specifications. In the following tutorial, we will run by some of the most common examples of using Rsync.

Just how "white and male" is the open-source community? How open is "open source" really? You can help the Linux Foundation find out.

Congatec’s Linux-friendly “Conga-TC570r” Compact Type 6 module supplies Intel’s 11th Gen Core CPUs with up to 32GB soldered LPDDR4x, quad independent displays, PCIe Gen4, 2.5GbE, 4x USB 3.1 Gen2, and -40 to 85°C support. Last September, Congatec announced its Conga-TC570 COM Express Basic Type 6 module along with a Conga-HPC/cTLU COM-HPC module that similarly runs […]

Magik Eye has launched a developer release of an “ILT Development Kit” (DK-ILT001) add-on for the Raspberry Pi that provides 3D sensing at up to 120fps by combining inputs from a CMOS sensor and a 3D IR laser. Stamford, Conn. based Magik Eye announced a “pre-launch” release of its Invertible Light Technology (ILT) Development Kit […]

This brief guide explains two different ways to install and add fonts in Fedora Linux distribution.

Wallys’ “DR5018” router board is equipped with a Qualcomm IPQ5018 with dual Cortex-A53 cores and offers 5x GbE (or 1x GbE and 1x 2.5GbE) plus 802.11ax, BT 5.1, USB 3.0, and 2x M.2 E-key slots. Wallys (or Wally’s) Communications has announced another Linux-driven router board based on a Qualcomm reference design. The new DR5018 incorporates […]