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The Critical Role of APIs in Microservices Architectures

The first thing to know when exploring APIs vs microservices is that there’s not a dichotomous relationship between these two technical approaches. Instead, you want to build an understanding of how these two technologies relate to each other—and they do, in a big way. So, organizations don’t need to embrace either an API-first or microservices-first strategy.

Integrate CircleCI with HashiCorp Vault using OIDC

Well-designed secrets management is a delicate balancing act between security and usability. Secrets must be easily accessible to the right users when building and deploying, but they must also at the same time be well-secured and easy to rotate. This article will cover how to thread this needle by integrating CircleCI with HashiCorp Vault and retrieving secrets using short-lived OpenID Connect (OIDC) authentication tokens.

Tanzu Kubernetes Grid 2.1 Enhances Lifecycle Management and Extends Kubernetes to the Edge

VMware Tanzu Kubernetes Grid has become a trusted tool to automate the lifecycle of Kubernetes clusters. The simplicity of management has quickly turned it into a valuable asset in many organizations. The release of Tanzu Kubernetes Grid 2.1 adds new features that enhance lifecycle management and extends Kubernetes to the edge.

GitHub Actions for Azure

This post was written by guest author, Nahla Davies. Nahla has been in the software space since 2010 and a technical writer since 2019. She previously served as a lead programmer at an Inc. 5,000 experiential branding organization whose clients include Samsung, Time Warner, Netflix, and Sony. Microsoft Azure is widely popular among developers and across organizations because it’s scalable, flexible, and customizable.

From model-centric to data-centric MLOps

MLOps (short for machine learning operations) is slowly evolving into an independent approach to the machine learning lifecycle that includes all steps – from data gathering to governance and monitoring. It will become a standard as artificial intelligence is moving towards becoming part of everyday business, rather than an innovative activity.

Infrastructure metrics expanded to longer time frames

Understanding your systems’ status is essential for ensuring the reliability and stability of your applications and services. Without full awareness of what’s going on within your infrastructure, it can be difficult to manage solvable issues and to achieve reachable goals. Besides, it wouldn’t make much sense to run an app or service such as an e-store while ignoring what’s actually happening with it. How can you make any decisions that way?

Extending Netdata's anomaly detection training window

We have been busy at work under the hood of the Netdata agent to introduce new capabilities that let you extend the "training window" used by Netdata's native anomaly detection capabilities. This blog post will discuss one of these improvements to help you reduce "false positives" by essentially extending the training window by using the new (beautifully named) number of models per dimension configuration parameter.

15 Best (Free) Windows Utilities for SysAdmins

Running an organization's IT infrastructure is not easy, but having free windows utilities can make all the difference. Whether you provide tech support to a school, run the server of a startup, or manage a complex IT infrastructure, the work of a SysAdmin can be highly challenging. We're talking about unforeseen issues that require immediate attention, balancing the needs of different people, and being responsible for the upkeep of multiple computers.

Cluster orientation: The cost-availability sweet spot

When organizations deploy clusters — in, for example, Dev or Production environments — they may have different objectives around cost and availability. Dev clusters usually can tolerate more interruptions, as they are not running live services, but the expectation is saving money at the expense of availability.

Use Cases for Black Screen Mode: When Privacy Matters

The advent of the modern MDM has given organizations unprecedented agility when it comes to their remote support. Instead of deploying engineers to fix hardware devices on-site as they did before, they can now troubleshoot and fix them entirely remotely. While this kind of remote support provides exponential value to organizations and their employees and customers, it also presents another major challenge: privacy.