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today's howtos

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HowTos
  • How To Install Sublime Text on Debian 11 - idroot

    In this tutorial, we will show you how to install Sublime Text on Debian 11. For those of you who didn’t know, Sublime Text is a cross-platform text editor written in C++ and python and developed for individuals who are looking for an effective yet minimalist tool for shuffling code around. Not only does it supports many languages, but you can also even extend the functionality using plugins.

    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 through the step-by-step installation of Sublime Text 4 on a Debian 11 (Bullseye).

  • How To Install Anaconda on Debian 11 – TecAdmin

    Anaconda is an open-source platform written with Python programming language. It was built by data scientists, for data scientists. Anaconda contains a large variety of packages and repositories. It is important in its functionality as it provides processing and computing data on a large scale and also to program in python language. The Anaconda is a good platform to program python applications.

    This article helps you to install Anaconda on your Debian 11 (Bullseye) Linux system with easy instructions.

  • How to Install MERN Stack for JS based applications on Debian 11

    MERN stack consists of four key technologies MongoDB, Express, React, and Node. It is specially designed for easier and faster deployment of full-stack web applications. It is one of the most popular and user-friendly development structures that helps you to improve your applications to a great extent. The MERN stack allows you to build a 3-tier architecture (frontend, backend, database) entirely using JavaScript and JSON.

    In this tutorial, we will show you how to install the MERN stack on Debian 11.

  • How to Install Vivaldi Browser on Debian 11 - LinuxCapable

    Vivaldi is a freeware, cross-platform web browser developed by Vivaldi Technologies. It had grown from the downfall of Opera with many disgruntled when it changed from the Presto layout engine to a Chromium-based browser, the platform that angered traditional Opera users. Since then, Vivaldi has become one of the most popular alternative Internet Browsers amongst the big three Chrome, Firefox, and Edge.

    Vivaldi promotes itself as a leading browser with faster navigation, clever bookmarking, smarter browsing, extensive tab management, and a more visual style approach to browsing than its competitors.

  • How to Set JAVA_HOME in Ubuntu Linux Correctly

    If you are running Java programs on Ubuntu using Eclipse, Maven or Netbeans etc, you’ll need to set JAVA_HOME to your path. Otherwise, your system will complain that “java_home environment variable is not set”.

    In this beginner’s tutorial, I’ll show the steps to correctly set Java Home variable on Ubuntu. The steps should be valid for most other Linux distributions as well.

  • How to Change WordPress Site URL via phpMyAdmin

    Changing the WordPress site URL is an inevitable activity. A growing WordPress site or one under active development and testing introduces new URL routes to make it more flexible, dynamic, and easily explorable to the targeted internet users.

    One reason to remove this issue of changing WordPress site URLs from your bucket list is the fact that your WordPress site developer might not always be on speed dial.
    When a WordPress site changes its domain name, the domain name change does not automatically integrate with the already configured site URLs.

  • 3 Ways to install Slack Ubuntu 20.04 LTS (Focal Fossa) - Linux Shout

    Slack is a group collaboration tool designed for teams that work in different locations. Primarily used for communication in teams, as the service can be perfectly integrated into the workflow. Users can link Slack with many other services, for example with cloud services such as Dropbox or with social networks. So Slack becomes the focal point of the action. At its core, Slack is instant messaging software. In addition to direct messaging, Slack enables communication “channels” that can be organized by project, customer, team, or any other way your company deems appropriate for separate conversations. Channels are structured according to the concept of a chat room: All channel participants can take part in the conversation and the messages appear in real-time.

    Well, communication using Slack is possible both between individuals and in groups. It comes with a free plan suitable for small teams. You can use this plan for as long as you want, but there are limitations.

  • How to install and use wget on CentOS 6, 7 and 8

    If you try to download something with wget on CentOS 6/7 or 8 you will get the error : bash: wget: command not found or bash: /usr/bin/wget: no such file or directory and this is because wget is not installed on your system, so to solve this issue you need to install wget first then you can use it to download anything you want.

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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.