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Databases: DigitalOcean, InfluxData and SQLite

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  • DigitalOcean launches its managed database service

    DigitalOcean started as an affordable but basic virtual private server offering with a pleasant user interface. Over the last few years, the company started adding features like object and block storage, load balancers and a container service. Today, it’s expanding its portfolio once again by launching a feature that was sorely missing in its lineup: a managed database service.

    The first edition of these DigitalOcean Managed Databases only supports PostgreSQL, the popular open-source relational database. Later this year, it’ll add MySQL and Redis support (likely in Q2 or Q3). As for other databases, the company says that it’ll listen to customer feedback and use that to prioritize other offerings.

  • InfluxData Secures $60 Million in Series D Funding to Bring the Value of Time Series to the Enterprise Mainstream
  • InfluxData raises $60 million for time-series database software

    The amount of data generated today boggles the mind — U.S. companies alone produce 2.5 quintillion bytes daily, enough to fill ten thousand Libraries of Congress in a year — and much of it is of the time-series variety (i.e., data points indexed in time order). Given the sheer volume, it’s no wonder that only 12 percent of companies say they’re analyzing the data they have, according to Forrester Research.

    That’s one of the reasons Paul Dix — who’s helped to build software for startups, large companies, and organizations like Microsoft, Google, McAfee, Thomson Reuters, and Air Force Space Command — founded Y Combinator- and Bloomberg Beta-backed InfluxData (formerly Errplane) in 2012. The San Francisco startup develops an open source time series platform, InfluxDB, that is optimized to handle metrics and events in DevOps, internet of things (IoT), and real-time analytics domains. And after a banner year that saw revenue double, InfluxDB 2.0 launch in alpha, and Flux — a functional language for both querying and processing data — debut in technical preview, the startup is gearing up for growth.

  • Why you should use SQLite

    Lift the hood on most any business application, and you’ll reveal some way to store and use structured data. Whether it’s a client-side app, an app with a web front-end, or an edge-device app, chances are it needs an embedded database of some kind.

    SQLite is an embeddable open source database, written in C and queryable with conventional SQL, that is designed to cover those use cases and more. SQLite is designed to be fast, portable, and reliable, whether you’re storing only kilobytes of data or multi-gigabyte blobs.

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Dilution and Misuse of the "Linux" Brand

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today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.