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Programming Leftovers

Submitted by Roy Schestowitz on Monday 19th of July 2021 04:15:19 PM Filed under
Development

  • [Older] Ultra App Kit Released

    Unlike other alternatives like Dear ImGui, the Ultra App Kit GUI renders in retained mode rather than immediate mode, and is specifically designed for desktop GUI applications. This makes applications snappy and responsive when resizing or refreshing a window.

    DPI scaling is baked into the design for resolution-independent graphics on any screen.

    The GUI can be combined with an embedded OpenGL viewport, or combined with a 3D game engine to make custom editors and game development tools.

    Check out the video tutorials and read the documentation to learn more.

  • Budibase: A no-code platform that turns idea into apps in a blaze

    Budibase is a no-code/ low-code platform built to help developers and decision makers create solid enterprise apps in timely fashion. It packs all the required elements to connect to different data sources, views, forms, and tables which ease the collaboration and building process.

    The platform is super-easy to install, it took less than a minute to get everything up and running. But it promises more, deployment and continuous integration which other low-code and no-code platforms don't take much good care of.

    Budibase fits perfectly in a fast, dynamic business environment, which require new solutions occasionally. It helps to model ideas into apps and ship them rapidly.

  • Run Python applications in virtual environments | Opensource.com

    If you use Python, you probably install a lot of Python applications. Some are tools you just want to try out. Others are tried and true applications you use every day, so you install them on every computer you use. In either situation, it can be useful to run your Python applications in virtual environments to keep them and their dependencies separate from one another to avoid versioning conflicts and to keep them from the rest of your system to improve security.

  • Remi Collet: PHP version 7.4.22RC1 and 8.0.9RC1

    Release Candidate versions are available in testing repository for Fedora and Enterprise Linux (RHEL / CentOS) to allow more people to test them. They are available as Software Collections, for a parallel installation, perfect solution for such tests, and also as base packages.

    RPM of PHP version 8.0.9RC1 are available as SCL in remi-test repository and as base packages in the remi-php80-test repository for Fedora 32-34 and Enterprise Linux.

    RPM of PHP version 7.4.22RC1 are available as SCL in remi-test repository and as base packages in the remi-test repository for Fedora 32-34 or remi-php74-test repository for Enterprise Linux.

  • Meson 0.59 Build System Adds First Class Cython, Wine Resource Compiler Support - Phoronix

    The open-source Meson build system that continues to be increasingly used by open-source projects and other software is out with version 0.59, which continues tacking on more features.

    Meson 0.59 adds Cython as a supported first class language, support is added for the Wine Resource Compiler, new VS2012/VS2013 back-end options for those older versions of Microsoft Visual Studio, Meson sub-projects commands are now run on each sub-project in parallel by default, new build target methods, support on Windows for automatically setting up the Visual Studio environment if necessary, and other changes.

  • A GPIO driver in Rust

    As an example of what a "real" device driver in Rust would look like, Wedson Almeida Filho has posted a translation of the PL061 GPIO driver alongside the original. For ease of reading, the resulting HTML has been reformatted a bit and placed below; viewing in a wide window is recommended.

  • Top 7 Linux Questions from Java Interviews - LinuxTechLab

    In the realm of operating systems for programmers, Linux reigns supreme. There are a lot of reasons to prefer it over other OS: memory management, case sensitivity, and built-in packages.

    So, as a Java developer, you will likely have to make a transition from Windows to macOS to Linux. What should you know to get started and which Linux questions from Java interviews, that programmers should be ready to answer at job interviews?

»

More in Tux Machines

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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

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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.

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