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today's leftovers (GNU/Linux)

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Misc
  • Ocean is a Smartphone-Sized Powerful Linux Server thats Runs on Battery

    Usually servers are large machines that take up huge amounts of space on the floor or lots of space in a rack. But no more, a new Node.js Linux server has launched by iCracked for developers who want to be able to write software for Internet of Things applications and other tasks that is very small. The server is called Ocean and it is about the size of a smartphone. The small size means that you can slip the server in your pocket and carry your work with you wherever you go.

  • Finding the Perfect Linux Laptop

    It looks like a fairly capable device - but, as with lots of products from Shenzen, it's hard to get a direct price quote for the exact Ubuntu model. It appears to be reasonably compatible with the latest version of Ubuntu - but there are a few tales of woe spread around the web.

  • [GIT PULL] f2fs updates for v4.5
  • Linux For Everyone! Goodwill Partnership Yields Exciting Scholarship To Teach You New Skills

    Adult students from underserved communities now have the unique opportunity to enroll in a new program launched by The Linux Foundation in partnership with Goodwill.

  • Brainstorming Further Cooling Improvements To The Linux Benchmarking Room
  • Cruising Altitudes...

    Breaking up in pieces, First I divided the data into parts. Each part is associated with corresponding page which is to be printed. From that I get number of pages which will be required and then actual printing took place in draw-page call. The understanding of GTK Print API helped me. Begin-print signal is the one which is emitted when user is done with page setup ,but before rendering starts. All the calculations done to divide the data and get a count of pages are ensured in this one. In draw-page, actual rendering takes place using Cairo.

  • This Week in Solus – Install #17
  • openSUSE Leap: LibVirt And NetworkManager

    I recently switched to Leap from 13.2. First time i have seen the next generation of kde and plasma. So far i like the experience. But i miss some stuff Sad. If some dev out there needs an idea for his next little plasma widget project please consider porting service monitor. That widget alone could bring me back to kde4 Smile.

  • The Fifth Alpha Version Of The Debian 9.0 Stretch Installer Has Been Released

    Cyril Brulebois, one of the Debian Installer developers has announced yesterday that Debian 9.0 Stretch Alpha 5 installer has been released, permitting the users to test Debian’s Testing system easily.

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

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.