The author described how they extended the external-DNS concept in Kubernetes to handle changes in their external IP addresses, which are controlled by their ISP. They programmed a solution using the Unifi API and implemented it as a Kubernetes deployment to automate the process of updating firewall.. read more  

Docker Engine v28 bolsters securitybyshutting down unsolicited traffictounexposed container ports.Defaults keep containers snug and privateuntil ports are explicitly shared.Linux aficionados running older Docker versionsmay notice a shift from access towards robust protection against local network e.. read more  

The speed and reliability of the CI system significantly affect engineering delivery at Faire.Confronted with scaling hurdles in Jenkins CI, the team pivoted toBuildkite, Kubernetes, and apoly-CI architecture.The oncemonolithicJenkins pipeline fragmented into smaller, moreefficient pipelines.This mi.. read more  

The projectFlowGis a low-code log management software that utilizes the Vector Remap Language and React Flow for scripting and pipeline editing. The team behind FlowG needed a solution for parsing, categorizing, refining, and routing logs to different storages, as well as triggering API calls based .. read more  

Kubernetes exit codesshed light on container demises, revealing potential culprits such as application glitches or resource bottlenecks—crucial clues for sleuthing the root of the problem... read more  

WebAssemblysparks a revolution by empowering secure, nimble workloads on Kubernetes through the languages ofRustandGo.WasmEdgeshines particularly bright in Cloud applications. Its image size contracts remarkably, though it demands a specialized runtime alongside inventive setups with tools likeMinik.. read more  

Testcontainers, a craftyopen-sourcelibrary, harnesseslightweight, disposable containersto simplifyKubernetes end-to-end testing. It neatly choreographs setup and teardown. With it, you can swiftly spin upKubernetes clusters, shapingadaptive configurationsfor specific testing scenarios. This subtle t.. read more  

In today’s digital landscape, a skilled IT support team isn’t just a “nice-to-have”—it’s a critical component of business success. From resolving complex technical issues to proactively securing systems, expert support teams are the backbone of resilient and scalable IT operations. Here’s how they m..