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Programming: Rust, PHP and Python

Submitted by Roy Schestowitz on Friday 21st of December 2018 08:12:05 PM Filed under
Development
  • Procedural Macros in Rust 2018

    Perhaps my favorite feature in the Rust 2018 edition is procedural macros. Procedural macros have had a long and storied history in Rust (and will continue to have a storied future!), and now is perhaps one of the best times to get involved with them because the 2018 edition has so dramatically improved the experience both defining and using them.

    Here I'd like to explore what procedural macros are, what they're capable of, notable new features, and some fun use cases of procedural macros. I might even convince you that this is Rust 2018's best feature as well!

  • GLPI version 9.4

    GLPI (Free IT and asset management software) version 9.4.0 RC1 is available. RPM are available in remi-glpi94 repository for Fedora ≥ 26 and Enterprise Linux ≥ 6.

  • PHP version 7.2.14RC1 and 7.3.1RC1

    Release Candidate versions are available in remi-test 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 (for x86_64 only), and also as base packages.

  • Python Logging Basics
  • “Live Development of a PyCharm Plugin” with Joachim Ansorg
  • Slow scheduled tasks after yesterday's system update
  • Python 3 OOP Part 4 - Polymorphism
»

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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.

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  • How To Install MongoDB on AlmaLinux 9 - idroot

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    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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