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Linux Kernel and Cloud Native Computing Foundation (CNCF)

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Linux
  • Intel Alder Lake N Audio Support Queued Ahead Of Linux 5.17 - Phoronix

    Queued into the sound subsystem's "for-next" branch ahead of the Linux 5.17 cycle are some Alder Lake audio updates.

    First up, another variant of Alder Lake P has been added to the hda_intel driver. Alder Lake P support was already in place but another PCI ID ended up being introduced (0x51cd). That's now present for Linux 5.17 and can be easily back-ported if warranted.

    Meanwhile Alder Lake N is seeing its initial audio support appear for Linux 5.17. The Alder Lake N support is just adding a new PCI ID (0x54c8) and the rule to use the DSP-based Sound Open Firmware (SOF) driver or the plain intel_hda driver for other systems. No other changes for Alder Lake N support are necessary from the sound side.

  • The State of Kubernetes and Cloud-Native Development

    Approximately 5.6 million developers around the world use Kubernetes, according to a recent State of Cloud Native Development Report compiled by SlashData for the Cloud Native Computing Foundation (CNCF). “This represents a 67% increase from a year ago when, adjusting for a change in the question methodology, there were 3.9 million Kubernetes developers worldwide,” per the CNCF blog.

    Overall, there are now 6.8 million cloud-native developers. “This includes 4.6M developers using container orchestration tools and 4M developers using serverless platforms; the numbers correspond to 28% and 24% of backend developers, respectively,” the report states.

  • New SlashData report: 5.6 million developers use Kubernetes, an increase of 67% over one year

    Kubernetes has demonstrated impressive growth over the past 12 months – 5.6 million developers use Kubernetes today – according to the most recent State of Cloud Native Development Report developed for CNCF by SlashData. This represents a 67% increase from a year ago when, adjusting for a change in the question methodology, there were 3.9 million Kubernetes developers worldwide. This group now represents 31% of all backend developers, an increase of 4 percentage points in the last year.

    This is our third time working with SlashData to gain insights on cloud native development. Since then, the global cloud native developer population has also continued to grow. Today there are 6.8 million cloud native developers – 4.6 million using container orchestration tools and 4 million developers using serverless platforms, with an overlap of 1.8 million using both. The first report, published in May 2020, reported 4.7 million cloud native developers, and the second, published in August 2020, saw a big jump to 6.5 million.

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.