DevOps.com is now providing a weekly DevOps jobs report through which opportunities for DevOps professionals will be highlighted as part of an effort to better serve our audience. Our goal in these challenging economic times is to make it just that much easier for DevOps professionals to advance their careers. Of course, the pool of available DevOps talent is still relatively constrained, so when one DevOps professional takes on a new role, it tends to create opportunities for others. The five job postings shared this week are selected based on the company looking to hire, the vertical industry segment and…
Author: drweb
RAR files, a common compressed file format, are widely used to store and share large amounts of data efficiently. While Linux natively supports various compression formats like ZIP and TAR, RAR remains one of the most popular tools for creating and extracting compressed archive (.rar) files. When you download an archive file from the web, you’ll need a RAR tool to extract it. RAR is available freely under Windows operating systems to handle compressed files, but unfortunately, the RAR tool isn’t pre-installed on Linux systems. In this article, we’ll guide you through the process of installing unrar and rar command-line…
In my experience, FinOps success has never been just about tools or dashboards. It comes down to people. The right structure, the right ownership, and clear accountability make all the difference. FinOps works best when it’s treated as a team sport, bringing together finance, engineering, operations, and leadership around a shared goal: making smart cloud decisions without slowing innovation down. Over the years, I’ve seen a few key aspects that succeed in FinOps practices.The FinOps LeadEvery strong FinOps setup I’ve worked with had someone clearly driving it. The FinOps Lead acts as the connector between engineering, finance, and leadership. They…
When we think about sustainability in software, the conversation often revolves around efficient algorithms, optimized cloud usage, or energy-conscious infrastructure. Rarely do we consider observability, the practice that allows us to understand systems, maintain reliability, and troubleshoot issues, as part of the equation. Yet every metric collected, every log retained, and every dashboard query consumes energy. At scale, this translates into a measurable carbon footprint. The Observability Sustainability Paradox Modern software systems are complex, distributed, and highly dynamic. Observability — collecting metrics, logs, and traces — is essential for understanding these systems. However, the very practices that make observability effective…
As a DevOps person, I know that to make FinOps successful, you need more than just a good strategy—you need the right tools and technologies to execute that strategy effectively. FinOps is about creating visibility into cloud usage, enabling accountability, and driving continuous optimisation. The tools you choose can make or break that process. So, let me share some of the best FinOps tools and technologies that have helped me, and that I think can make your journey smoother.Cost Management DashboardsThe first and most important type of tool for any FinOps initiative is a robust cost management dashboard. These tools…
Textual is a great Python user interface package. Textual lets you create a GUI-like interface in your terminal. You can use many different widgets in Textual. However, the widget you will be focusing on in this tutorial is the humble checkbox. Checkboxes are used for Boolean choices. They return a True if checked and a False if unchecked. You can use a checkbox as a clear visual cue to indicate whether one or more options are enabled or disabled. In this tutorial, you will learn the following: How to create a standard checkbox How to customize the checkbox widget Let’s…
The pattern across AI coding tools this week has been clear: the industry is building governance, review, and safety mechanisms as fast as it’s building capabilities. Google’s latest contribution is plan mode for Gemini CLI, announced March 11, and now enabled by default for all users. Plan mode puts Gemini CLI in a read-only state where the agent can navigate your codebase, search for patterns, read documentation, and map dependencies — but it cannot modify any files except its own internal plans. The agent researches your request, asks clarifying questions, and proposes a strategy for your review before any code…
Whether you’re troubleshooting boot issues, preparing to format a drive, or setting up a new disk, knowing how to view disk and partition information is essential. In this guide, we will show how to list storage disks and partitions in Linux systems using both command-line tools and GUI utilities. By the end of this guide, you will learn how to view or report information about disks and partitions on your Linux server, desktop computer, or workstation. [ You might also like: 3 Useful GUI and Terminal-Based Linux Disk Scanning Tools ] 1. List Linux Disks Using fdisk Command fdisk is…
This article explains how to use LM Studio to run AI models locally and use them in a Java application with Spring AI and Spring Boot. LM Studio is one of the most popular alternatives to Ollama, making it easy to run LLMs directly on your laptop. With a clean UI and a built-in OpenAI-compatible API server, you can easily integrate it with your applications. For those of you experimenting with LLMs and Java applications, the Spring AI framework seems like the natural choice. Today, you’ll learn how to use models launched via LM Studio in your application using Spring…
Senior Backend Software Engineer II ***Hybrid in Raleigh, NC hackajob Raleigh, NC $93,400.00 – $155,700.00 5 days ago