Tag: Open source
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Apache Airflow for MLOPS and ETL - Description, benefits and examples
Posted on July 24, 2025, Level intermediate Resource Length long
Apache Airflow is a leading open-source tool for workflow orchestration, designed to manage complex tasks in Python. Developed by Airbnb and now part of the Apache Software Foundation, it's widely adopted for its flexibility and scalability in data engineering workflows. By Rost Glukhov.
Tags apache open-source analytics big-data data-science
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How to use rsnapshot for incremental backups on Raspberry Pi
Posted on July 22, 2025, Level beginner Resource Length short
After trying out several backup tools over the years, rsnapshot has proven to be one of the most reliable, and setting it up on a Raspberry Pi is easier than you might think. As you know, maintaining our Raspberry Pi infrastructure is crucial. Data loss can disrupt projects and impact efficiency, so we need a robust backup solution. The article highlights `rsnapshot`, a powerful open-source tool that provides an excellent way to automate incremental backups on our Pis. Let me show you how it all works. By Usman Qamar.
Tags linux open-source infosec servers
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Linux surpasses 5% market share on US desktops for the first time
Posted on July 19, 2025, Level beginner Resource Length short
The rise in Linux desktop market share is significant, representing an evolving landscape for operating system technologies. This necessitates strategic considerations around platform support, security hardening, and potential integration opportunities. Understanding the drivers of this shift (privacy, open-source ethos, hardware compatibility) informs our long-term technology roadmap and investment decisions regarding containerization, virtualization, and cloud-native architectures. The increasing reliance on Linux-based systems also influences developer toolchains and deployment strategies. By Skye Jacobs.
Tags browsers open-source linux cio analytics
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How AI coding tools open the door to hackers through fake packages
Posted on April 20, 2025, Level beginner Resource Length medium
A new UTSA study exposes how AI coding assistants can hallucinate fake software packages—creating an easy gateway for hackers to hijack your code with a single, trusted command. By University of Texas at San Antonio.
Tags infosec app-development open-source learning
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Cloud computing statistics that will blow your mind
Posted on February 27, 2024, Level beginner Resource Length medium
Discover over 55 cloud statistics, including stats around forecasts, cloud waste reports, cloud cost optimization efforts, and data on hybrid cloud adoption rates. By Cody Slingerland.
Tags cloud open-source app-development cio management
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Setting up Nix on macOS
Posted on February 26, 2024, Level intermediate Resource Length medium
I recently bought a Macbook because more and more people are asking me how to use Nix in certain situations under MacOS. In this article, we walk through installing Nix on MacOS and see how pleasant the experience is these days. In this article, we walk through installing Nix on MacOS and see how pleasant the experience is these days. After that, we show how to go declarative on MacOS with nix-darwin to enable compilation for Linux and Intel Macs, as well as some other nice features. By Jacek Galowicz.
Tags linux open-source app-development performance
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mass-prebuild: An open source journey of improvement and growth
Posted on February 25, 2024, Level intermediate Resource Length medium
Welcome back to our blog series about the evolution of mass-prebuild. In our first post in 2022, we introduced this powerful open source tool designed for streamlining package builds across multiple architectures and Linux distributions. This article continues that journey, exploring how mass-prebuild has been continually refined, improved, and grown in response to user feedback and technological advancements. By Frédéric Bérat.
Tags linux open-source app-development learning cio
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Demystifying Canary release and Blue-Green deployment
Posted on January 22, 2024, Level beginner Resource Length medium
In a rapidly evolving digital transformation landscape, the success of software-based businesses often hinges on their ability to deliver new features seamlessly and efficiently. Two key strategies that have gained significant traction in this context are canary releases and blue-green deployments. This article aims to thoroughly understand these essential software deployment techniques, highlighting their advantages, challenges, and best practices.. By [x]cube LABS.
Tags devops serverless open-source cloud cicd
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What is a serverless database? Plus 8 picks for 2024
Posted on January 21, 2024, Level beginner Resource Length medium
Today, we're diving deep into serverless databases as one solution for aligning these goals. Specifically, we'll check out what they are, how they work, and what benefits they offer. See, when we build any kind of solution, a big portion of the cost is the infrastructure we use to store and host relevant data. This also has an outsized impact on the quality and success of whatever we're building. By Ronan McQuillan.
Tags nosql serverless open-source distributed database
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Eleven good resources to learn SQL and NoSQL
Posted on January 20, 2024, Level beginner Resource Length medium
SQL and NoSQL are in demand, and learning these tech skills can help improve one's career prospects. These skills are essential for developers, data scientists, business analysts, or anyone working in related fields with data. By Durga Prasad Acharya.
Tags nosql app-development event-driven open-source sql database
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The current state of quantum computing in 2023
Posted on December 22, 2023, Level beginner Resource Length long
In June 2023 an IBM computing executive claimed quantum computers were entering the "utility" phase, in which high-tech experimental devices become useful. In September, Australia's Chief Scientist Cathy Foley went so far as to declare "the dawn of the quantum era". Obviously, quantum computers are having a moment. But – to step back a little – what exactly are they? By Christopher Ferrie.
Tags robotics ai open-source frameworks machine-learning
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The current state of quantum computing
Posted on December 7, 2023, Level beginner Resource Length long
Understanding the concept of quantum physics lays the foundation for distinguishing how quantum computers differ from classical ones. Unlike the binary logic used by classical computers, where computation is confined to zeros and ones, quantum computers leverage a state known as superposition, which allows for simultaneous existence of zeroes and ones. By Rich Tran and Franz Klein.
Tags robotics programming open-source frameworks