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today's leftovers

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  • Interview with Ismail Tarchoun

    There are some features I want to see in Krita, for example: a small preview window: it’s essential to get a feeling of the painting in general, otherwise it might turn out weird. I also wish Krita could import more brushes from other programs. But nothing is really that bothersome about Krita, there are some bugs, but they are constantly being fixed by the awesome devs.

    [...]

    First, I made a rough sketch, then I started laying in some general colors using a large soft brush (deevad 4a airbrush by David Revoy) without caring about the details, only basic colors and a basic idea of how the painting is lit. Then I started going into details using a smaller sized brush (deevad 1f draw brush). I usually paint new details in a separate layer, then merge it down if I’m happy with the results, if not I, I delete the layer and paint a new one. I use the liquify tool a lot to fix the proportions or any anomaly. For the hair I used the brush (deevad 2d flat old) and the hair brush (vb3BE by Vasco Alexander Basque) which I also used for the hat. When the painting is done I use filters to adjust the colors and contrast, I then make a new layer for final and minor tweaks here and there.

  • The January 2017 Issue of the PCLinuxOS Magazine
  • Red Hat OpenStack Platform 10 now available

    Red Hat, Inc. has announced the availability of Red Hat OpenStack Platform 10, the company’s massively-scalable and agile cloud Infrastructure-as-a-Service (IaaS) solution.

    Based on the upstream OpenStack ‘Newton’ release, Red Hat OpenStack Platform 10 drives new features that increase system-wide scalability, ease infrastructure management, and improve orchestration, while also enhancing network performance and platform security.

  • Hot Watch List: Red Hat, Inc. (NYSE:RHT), SUPERVALU Inc. (NYSE:SVU), Delcath Systems, Inc. (NASDAQ:DCTH), Bravo Brio Restaurant Group, Inc. (NASDAQ:BBRG)
  • ScreenLock on Jessie's systemd

    Something I was used to and which came as standard on wheezy if you installed acpi-support was screen locking when you where suspending, hibernating, ...

    This is something that I still haven't found on Jessie and which somebody had point me to solve via /lib/systemd/system-sleep/whatever hacking, but that didn't seem quite right, so I gave it a look again and this time I was able to add some config files at /etc/systemd and then a script which does what acpi-support used to do before

  • Happy New Year – My Free Software activities in December 2016

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.