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Programming: C++, Rust, Python, Automation

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  • Tokenization, Stemming, and Lemmatization with SpaCy Library

    In the previous article, we started our discussion about how to do natural language processing with Python. We saw how to read and write text and PDF files. In this article, we will start working with the spaCy library to perform a few more basic NLP tasks such as tokenization, stemming and lemmatization.

  • Next C++ workshop: Classes and Arrays, 14 March at 19:00 UTC

    Yes, it’s that time again! You can improve your C++ skills with the help of LibreOffice developers: we’re running regular workshops which focus on a specific topic, and are accompanied by a real-time IRC meeting. For the next one, the topics are Classes and Arrays. Start by watching this presentation:

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  • This Week in Rust 277

    Always wanted to contribute to open-source projects but didn't know where to start? Every week we highlight some tasks from the Rust community for you to pick and get started!

  • Further modifying the stock and forex application

    In this chapter we will continue to develop our Forex and Stock application. We have created a method to retrieve and plot the stock value vs time interval on a graph in the previous chapter and in this chapter we will create a combo box and populate it with the stock symbols so a user can select any stock he wishes to plot before calling the plot stock exchange method again.

  • Exit the game on the main menu page or during the game stage

    In this chapter we will edit the main file of the pygame project so when we click on the ?x? button on the top right of the game window during the game stage or we click on the exit button on the main menu page, the current game level will be saved and the game will exit. The position of the exit button on the start scene class remains unchanged so the only file we need to edit is the main file where we will create an exit button rectangle which will be used to determine whether the exit button has been clicked or not, if so then the game will exit. Or else if the ?x? button has been clicked then the game will exit as well.

  • Keep on removing the second item in a list with python
  • Coding in Python 16 - For Loops
  • Coding in Python 17 - Tuples
  • Coding in Python 18 - The OS Module
  • PyTorch Tutorial with Linear Regression
  • Automation is not automagic: Why better software automation matters

    Many organizations are trying to create a culture of automation and struggling with what it will take to achieve it—or at least to begin to make a legitimate attempt at creating and maintaining it. This article is a different take on the topic for anyone interested in automation, including people struggling on a team that focuses on automation, a company that hasn't quite figured it out, or teams that aren't returning the expected ROI.

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.