Language Selection

English French German Italian Portuguese Spanish

Programming and Hacking Leftovers

Submitted by Roy Schestowitz on Friday 4th of March 2022 07:58:11 PM Filed under
Development
Hardware
  • Top 5 Best Python Development Tools (IDEs) and Code Editors

    Python program editors are designed to make it easier for programmers to write and debug their programs. We have discuss, top 5 best Python development tools (IDEs) and Code editors. A huge codebase may be easily managed and deployed quickly with the help of these Python IDEs. Desktop and web applications can be created using these editors. For continuous integration, developers are use following popular Python IDEs.

  • Data conversion in Pandas dataframes: 3 approaches to try

    I have been working on data analysis for almost three years, and there are some starters that I think are essential for every data analyst using the popular Pandas library for Python. If you often do data transformations in Pandas, you know how annoying it can be to search the web for basic information every time you get started with a new dataframe.

    For me, one of those sore points is encoding text data. For some reason, I can never remember a good way to encode data when I need it. So, I decided to note down my three favorite ways of doing so. Let me know in the comments if you have any other alternatives.

  • Video capture in Squish 7.0 – feature focus

    Squish GUI Tester 7.0 is the first Squish edition to offer a unique new feature: video capture of test executions to debug and document tests.

    For a long time, it has been possible to capture screenshots of the desktop where AUT was running with Squish, whether automatically in case of a test failure or on-demand using API functions in scripting languages. While this helped users get an overview of the situation in AUT and on the desktop at the point of failure, it provided a rather static picture of the events.

  • Four-year Moziversary [Ed: Mozilla hire to turn Firefox into spyware.]

    It's my fourth Moziversary. It's been 4 years (and three days) now since I joined Mozilla as a Telemetry engineer. I joined Mozilla as a Firefox Telemetry Engineer in March 2018, I blogged three times already: 2019, 2020, 2021.

    The past year continued to be challenging. Except for a brief 3-week period the Berlin office stayed close, so we all continue to work from home. I haven't met (most of) my team mates in person since 2020. I hope that in 2022 I will have the chance to meet some of them again, maybe even all at once.

  • WCH CH348 is an 8-port USB to serial chip with up to 48 GPIOs - CNX Software

    The good news is that WCH shared the documentation on Github, but they did so in a weird way since they are just updating a zip file with all datasheet for CH34x chips as they get released, instead of having a directory, and commit new files or revision as they come by.

  • Arduino is among the top vendors in Gartner’s latest digital business report [Ed: Nothing to be celebrated here if one understands what Gartner actually is]
»

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.

More on Tux Machines: About ● Gallery ● Forum ● Blogs ● Search ● News ● RSS Feed

Part of Bytes Media ● Sister sites below.

TechBytes Techrights button

Powered by Drupal, an open source content management system

Content available under CC-BY-SA CC

© by original authors

Powered by CentOS 6.5 (GNU/Linux), Varnish, and Drupal 6