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Programming: C, Python and GNU Guix

Submitted by Roy Schestowitz on Tuesday 1st of October 2019 06:23:36 PM Filed under
Development
  • Rene Dudfield: post modern C tooling - draft 2

    This is a post about contemporary C tooling. Tooling for making higher quality C, faster.

    In 2001 or so people started using the phrase "Modern C++". So now that it's 2019, I guess we're in the post modern era? Anyway, this isn't a post about C++ code, but some of this information applies there too. 

  • Strings and Character Data in Python

    In this course, you’ll learn about working with strings, which are objects that contain sequences of character data. Processing character data is integral to programming. It is a rare application that doesn’t need to manipulate strings to at least some extent.

  • Test Driven Development with PyTest - Part 1

    This will be a 3 part series for anyone who is looking to get up to speed and integrate TDD testing practices using Pytest.

    When I first started to learn about TDD, it was one of my software engineering classes at University.

    The professor was introducing TDD through the use of JUnit which back then I find it was a pain to set up and configure.

    Plus not seeing the value of having it as a developer practice. I just chuck it away as a good to have skill but not necessarily used during software development.

  • Python for NLP: Deep Learning Text Generation with Keras

    This is the 21st article in my series of articles on Python for NLP. In the previous article, I explained how to use Facebook's FastText library for finding semantic similarity and to perform text classification. In this article, you will see how to generate text via deep learning technique in Python using the Keras library.

    Text generation is one of the state-of-the-art applications of NLP. Deep learning techniques are being used for a variety of text generation tasks such as writing poetry, generating scripts for movies, and even for composing music. However, in this article we will see a very simple example of text generation where given an input string of words, we will predict the next word. We will use the raw text from Shakespeare's famous novel "Macbeth" and will use that to predict the next word given a sequence of input words.

    After completing this article, you will be able to perform text generation using the dataset of your choice. So, let's begin without further ado.

  • GNU Guix: Join GNU Guix through Outreachy

    We are happy to announce that for the third time GNU Guix offers a three-month internship through Outreachy, the inclusion program for groups traditionally underrepresented in free software and tech.

»

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Dilution and Misuse of the "Linux" Brand

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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.

  • 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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