Language Selection

English French German Italian Portuguese Spanish

IBM/Red Hat Leftovers

Filed under
Red Hat
  • IT hiring: 5 ways to attract talent amidst the Great Resignation

    With IT job opportunities so competitive right now, professionals are leaving their roles more quickly than recent grads are able to fill them. But even on small teams, it is possible to compete with big players and attract and hire top talent.

    These days, employees are prioritizing flexibility. Having proven that they are just as productive (if not more) working from home, many folks are unwilling to go back to in-person full-time. Building out flexible work policies, focusing on upskilling, and offering competitive benefits should be a part of your plan to create a work environment tailored to the 2021 employee.

    But how do you get the right candidates in the door? Here are five ways to attract top talent that might also land your organization on the Best Places to Work list!

  • Normalize web services with Camel K and AtlasMap, Part 1

    This two-part series walks through a simple way to normalize and connect services through Camel K, a part of the Apache Camel project. The scenario in this article addresses a common problem today: Organizations find themselves with a menagerie of different services using different APIs, perhaps because of partnerships or acquisitions.

    Apache Camel makes it easy to harmonize and normalize the APIs, and its Camel K extension brings Apache Camel's operations to Kubernetes, allowing containers to expose these endpoints.

    In this article, we will focus on the benefits of choosing this framework and provide an overview of our base integration flow using Camel K to normalize a backend API. Part 2 will show you how to implement the integration flow step-by-step. We'll also cover how to simplify data mapping with AtlasMap.

  • Change deployments on the fly in OpenShift 4.8 | Red Hat Developer

    Red Hat OpenShift 4.8 introduces a very valuable—and possibly very dangerous—new feature: The ability to use a form-based editor to edit deployments. In earlier versions of OpenShift, you could edit the YAML for a Deployment object. In OpenShift 4.8, you can now do the same thing with a fill-in-the-blanks form, so you don't need to know the proper YAML formatting for values, lists, and dictionaries. The form can also prompt you with existing values where appropriate.

    Keep reading to learn why the new form-based editor is both an exciting feature and a double-edged sword.

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.