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CockroachDB is an open-source distributed and scalable SQL database for cloud applications. CockroachDB provides next-level consistency, replicated SQL database, and a transactional data store. In this tutorial, we will show you how to install the CockroachDB cluster on Debian 11 server.

A reverse proxy is a web server that can sit in front of another web server or a web service. It can encrypt outgoing traffic, act as a load balancer, redirect traffic, and offer protection. This tutorial will teach you how to install the Nginx proxy manager on a Linux server using Docker. We will cover all popular Linux distributions in a single tutorial.

CiviCRM is an open source constituent relationship management (CRM) system designed to help you manage information about your organization's contacts, members, donations, and events. It's built specifically for nonprofits, so you won't find yourself having to try to shoehorn your organizational workflow into a business-oriented model (as some find themselves doing when using similar CRMs).

A list of new features of the Ubuntu MATE 22.04 LTS (Jammy Jellyfish) that includes what changed since the preview LTS release.

The Taiwanese ASRock released a new line of industrial-grade motherboards equipped with Intel’s latest 12th Gen Core Processors (Alder-Lake-S) that feature 16-cores and 24 threads. ASRock expects their high-performance motherboards to be adopted in diverse applications i.e. smart cities, medical, Edge Artificial IoT, factory automation, kiosks, etc.

For the past few weeks, collaborator Brook Manville and I have been offering our thoughts on (and analyses of) Johan Norberg's Open: The Story of Human Progress. My first article simply explained what the author means by the word "open." Thinking alongside Norberg now, I'd like to discuss future ways we might apply open organization principles to bring about prosperous societies globally. Norberg hints at such directions, but I believe further detail is required if we'll be able to set up action plans for the future.

LXQt desktop team give us some exciting details about the upcoming LXQt 1.1.0 in the official announcement.

Rsync stands for “remote synchronization”. Rsync is the most robust, versatile and flexible tool to transfer files if compared to other alternatives like SCP.

Here are some of the deciding factors that the Stuart Center considered as they observed and begun to participate in the Backdrop project.

WHO, ME? Who has got your back up? Forget comments in code, what do you do when all your source has been packed into the trunk of a family sedan? Welcome to Who, Me?

Project Thoth pulls together many open source tools to automate program builds with security checks as part of the resolution process.

This post is part of a regular series on Oracle Ksplice’s Known Exploit Detection. For selected security vulnerabilities, not only will Ksplice fix the code error, Ksplice will also lay down tripwires to detect attempts to exploit those fixed vulnerabilities. Known Exploit Detection allows system administrators to report and alarm on future attempts to exploit that vulnerability even after the system has been patched.

Even though RHEL is a commercial Linux distro, you can download and use it free of charge via a no-cost Red Hat Enterprise Linux developer subscription. This step-by-step guide explains how to download for free and install the latest Red Hat Enterprise Linux (RHEL) 8.

There are several web applications that can help you send around a poll to find out what times work for each participant, with several different options for dates and times provided. By taking the intersection of all the good times, you can uncover the ideal meeting schedule. Should you want to host your own meeting poll software, there are several open source options available to you, and recently I had the occasion to try five of them.

Figma is basically a web-based tool, and some of the offline features are only available to Windows and Mac users, so we don’t have an official way to access Figma on our Linux machine. Whether you own Ubuntu, Arch, or RHEL based, there is no support yet. However, you can download the unofficial, community-based Figma desktop app for Linux machines, which is based on the Electron framework.

The eightieth installment of the 9to5Linux Weekly Roundup is here for the week ending on April 10th, 2022, keeping you guys up to date with the most important things happening in the Linux world.

The `podman save` and `podman load` commands let you share images across multiple servers and systems when they aren’t available locally or remotely. Read More at Enable Sysadmin The post How to use ‘podman save’ to share container images appeared first on Linux.com.

While the Open Source Security Foundation is active in all areas pertaining to open source security, developers might be most interested in OpenSSF’s free online Developing Secure Software certification program.

There is no need to install tons of software in order to create a nice and informative presentation. tpp, which stands for Text Presentation Program is a simple to use command line presentation tool which allows you to create a fancy text based slide show presentation and share it with your colleagues or students as an ordinary ASCII text file. tpp utilizes ncurses, and it supports colors, slide-in, source code output, animated command line execution and a real time command executions all available from within your terminal.

Supabase is an open-source Firebase alternative that provides you with all the tools needed to develop your applications. Supabase offers a PostgreSQL database, user authentication, storage and a real-time API and integrates with popular frameworks and tools such as Angular, Flutter, Next.js, React, Svelte and Vue.