Showing headlines posted by Scott_Ruecker

By ensuring that the markup stays in Sass/CSS, reusing styles, and overriding some Bootstrap 5 defaults, it's possible to achieve light and dark modes.

Connecting industrial machinery to the internet has given birth to infinite opportunities that range from performance improvements and predictive maintenance to data modelling that can lead to novel solutions and use cases. The possibilities are endless. Connecting machinery on such a scale can test the limits of cloud connectivity, depending on your location and network limitations.

The Fedora development team are planning some significant changes to the way the distro handles graphics, which will help to push forward the state of Linux graphics support – but it may hinder troubleshooting when things go wrong.

Red Hat Application Foundations, a set of software services for organizations developing container-based applications across hybrid and multi-cloud environments, is out.

Self-hosted homepages are a great way to manage your home lab or cloud services. If you’re anything like me chances are, you have a variety of docker containers, media servers, and NAS portals all over the place. Using simple bookmarks to keep track of everything often isn’t enough. With a self-hosted homepage, you can view everything you need from anywhere. And you can add integrations and other features to help you better manage everything you need to.

An IAM service is provided by many cloud service providers as a measure to control access to cloud resources. In this tutorial you will learn how to use the ‘IAM Passrole’ permission. We will also demonstrate a simple example on how to connect an EC2 instance with a private S3 bucket using this concept.

Non-Fungible Tokens (NFTs) are an invention unique in human history whose role is fast extending beyond the speculative trends around collectibles to use cases that have a positive social impact. Through NFTs, a broad range of physical and virtual assets can be authenticated, providing transparency on ownership and underlying attributes of tokenized assets while preserving the privacy of individual owners. The cryptographic guarantees of NFTs make them well suited for use cases such as anti-counterfeiting, provenance tracking, and title transfer.

Cincoze announced today their new series of ruggedized and compact computers designed for smart manufacturing applications. These computers offer support for several Intel latest generation processors. The GM-1000 and the GP-3000 series are capable of supporting one and two GPU respectively cards while the DS-1300 offers extensive industrial I/O interfaces.

With new technologies from open source stacks and DevOps tooling to AI, the common layer of protection and management is the API management layer.

SSH is one of the most widely used protocols for system administration on Linux platforms. This guide shows how to harden the SSHd setup of your server.

On Monday, software developer Drew DeVault announced a systems programming language called Hare, describing it as "simple, stable, and robust." We've all heard that before – but there may be something in this.

Agile used to have a stigma as being "only suitable for small teams and small project management." It is now a famous discipline used by software development teams worldwide with great success. But does agile really deliver value? Well, it depends on how you use it.

Two unofficial Ubuntu remixes came out on the same day as the official flavors: Ubuntu Unity, a 12-year-old wunderkind's revival of what used to be the official Ubuntu desktop, and Ubuntu Cinnamon, which is Linux Mint's flagship desktop environment.

After you've completed the OpenLDAP installation, you will also need to add a client machine to authenticate against your OpenLDAP server. In this tutorial, you will learn how to set up and add the Rocky Linux system to the OpenLDAP server using the SSSD service.

So my Dell XPS 13 DE laptop running Ubuntu died on me today. Let’s just say I probably should not have attempted to be efficient and take a bath and work at the same time! Unfortunately, as life always seems to be, you always need something at a time that you don’t have it and that is the case today. I have some pictures that I need to edit for a website, and I only know and use GIMP.

Datree is an open source command that enables Kubernetes admins to create policies and best practices they want the team to follow.

A painful issue for Linux distros that are built on free software is firmware. This especially affects Debian, as outlined by former project head Steve Mcintyre here, and it's getting worse with time.

Outline is an open-source, collaborative, knowledge base software. You can use it to host the documentation and fan pages or even use it for note sharing. This tutorial will teach you how to install Outline Wiki on a Ubuntu-based server using Docker.

Looking for a DIY security webcam client for Linux? These Linux-compatible apps are ideal for any DIY security cam project.

Wine is the compatibility layer that allows you to run games and applications developed for Windows - on Linux (plus also macOS and BSD). A new biweekly development release is out now with Wine 7.7. It's a major part of what makes up Steam Play Proton and enables a ton of games to work on the Steam Deck. Once a year or so, a new stable release is made.