Have you ever herd about Geospatial database, https://tech.marksblogg.com/duckdb-geospatial-gis.html

Good guide for writing a kubernetes operator https://shahin-mahmud.medium.com/write-your-first-kubernetes-operator-in-go-177047337eae

Another good article about security in k8s https://moshe-beladev-mb.medium.com/secure-your-kubernetes-workloads-with-gvisor-f189321792e1

AWS telegram emoji pack
https://news.1rj.ru/str/addemoji/qcloudy_aws

Convert Ingress resources to Gateway API resources

https://github.com/kubernetes-sigs/ingress2gateway

Good guide for understanding kubernetes network policies https://medium.com/geekculture/a-beginners-guide-to-understanding-kubernetes-network-policies-bc8f55fb9c0

A wireguard operator created to easily provision a VPN in a k8s cluster

https://github.com/jodevsa/wireguard-operator

Apply DevOps practice for .Net 6.0 https://betterprogramming.pub/devops-for-net-6-0-7fae47cec014

Flexible, reusable and concise configuration for Kubernetes

https://github.com/grafana/tanka

Network mapping could help you with debug problems and understand real network interaction between your microservices. So this implementation with Grafana https://betterprogramming.pub/improve-cluster-monitoring-with-network-mapping-in-grafana-fa8bb479fd47

Thoughts about using Alpine Linux https://betterprogramming.pub/why-i-will-never-use-alpine-linux-ever-again-a324fd0cbfd6

Good article about Cgroups in Linux https://towardsdatascience.com/the-power-of-linux-cgroups-how-containers-take-control-of-their-resources-ba564fef13b0

All we know that "at least privileges model" one of the most important parts the security. But why people still struggle with it? https://sysdig.com/blog/identity-access-management-difficult-cloud/

Guy share the company experience about building Infrastructure platform with k8s https://betterprogramming.pub/how-we-built-an-infrastructure-platform-on-top-of-kubernetes-a39e67d85680

Linkedin engineering team's article about autoscaling builds https://engineering.linkedin.com/blog/2023/scaling-autobuild--our-journey-towards-delivering-an-enhanced-cu

Never forget about security in your cluster https://medium.com/@badawekoo/harden-kubernetes-cluster-with-pod-and-container-security-contexts-119639dbb6ce

The immutable Linux meta-distribution for edge Kubernetes.

https://github.com/kairos-io/kairos

Continuous profiling for Python applications https://medium.com/@martin.heinz/boost-your-python-application-performance-using-continuous-profiling-7eb993e68d23

Good article about scaning vulnerabilities
https://semaphoreci.com/blog/govulncheck

The article discusses how to use eBPF (extended Berkeley Packet Filter) to collect telemetry data from a service without code changes and without requesting engineering efforts. eBPF provides the ability to execute programs on the Operational System Kernel, extending the OS capabilities and leveraging the kernel's privileged ability to control the system. The author explains how to use Pixie, an open-source observability solution for Kubernetes applications that uses eBPF to collect telemetry data automatically. Pixie offers features such as network monitoring, database query profiling, continuous application profiling, and Kafka monitoring. However, Pixie has two drawbacks, long-term data retention, and a lack of support for ARM architectures. The article concludes by suggesting other tools that offer similar features to Pixie, such as Cilium Hubble.

https://itnext.io/observability-strategies-to-not-overload-engineering-teams-ebpf-b034b26d7f1d