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today's howtos

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HowTos
  • How to Install Java 16 (OpenJDK 16) on Fedora Linux - LinuxCapable

    Java is a general-purpose, class-based, object-oriented multipurpose programming language that is popular due to the design of having lesser implementation dependencies, meaning that the compiled Java code can be run on all platforms that support Java without the need for recompilation. Java is also fast, secure, and reliable, therefore. It is widely used for developing Java applications in laptops, data centers, game consoles, scientific supercomputers, cell phones, etc.

  • How To Recover Deleted Files From Any Drive in Linux | Tom's Hardware

    Developed by CGSecurity and released under the GPL, PhotoRec is distributed as a companion utility of Testdisk, which can be used to recover and restore partitions. You can use either of these tools to recover files, but each has a job that it’s best suited for. Testdisk is best suited for recovering lost partitions. Whether this is on account of you overwriting or deleting a partition, or a partition becoming unreadable for any reason, Testdisk can help you restore the partition, or at the very least, recover data from it. But if all you’re interested in is recovering deleted files from a partition, hard disk or even a USB drive, you can use PhotoRec. Although initially designed to only recover image files (hence the name), PhotoRec can be used to recover just about any manner of file.

  • How to Install Zorin OS 16 Step by Step

    Zorin OS 16 launched a few days back with stunning new looks, exciting new features along with a desktop layout similar to Windows 11. If you are switching over to Linux from Windows, then it is the right time to do it with Zorin OS 16. In this post, we’ll look at an easy step-by-step guide to install Zorin OS 16.

  • 5 Linux Skills To Be An Effective Cybersecurity Professional | Itsubuntu.com

    The demand for cybersecurity professionals to protect networks and data systems has surged over the past few years. Unfortunately, becoming a cybersecurity professional involves morphing to fit several cybersecurity roles. As such, you should have multiple skills, ranging from network administration, tech desktop support, end-user advocate, monitoring and responding to cybersecurity breaches, performing post-mortem of a security breach, and more.

    As you know, Linux plays a significant role in cybersecurity. Linux distributions, specifically Kali Linux, help cybersecurity professionals perform vulnerability assessment, in-depth penetration tests, and forensic analysis. Linux is also the Operating System of choice used in most security appliances and network devices, such as firewalls, routers, virtual private networks, and more.

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.