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Post #2079 3.15K
Virtual environments can deceive users in subtle yet impactful ways. This article delves into the complexities of perception and trust in digital spaces.

https://surfingcomplexity.blog/2024/12/07/your-lying-virtual-eyes/
Surfing Complexity Your lying virtual eyes Well, who you gonna believe, me or your own eyes? – Chico Marx (dressed as Groucho), from Duck Soup: In the ACM Queue article Above the Line, Below the Line, the late safety researcher Richar…
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Post #2077 3.52K

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Post #2076 3.22K
Managing stateful workloads in Kubernetes can be challenging, especially when ensuring smooth rollouts. This post explores how Slack optimized stateful application deployments to enhance reliability and performance.

https://slack.engineering/kube-stateful-rollouts/
slack.engineering Advanced Rollout Techniques: Custom Strategies for Stateful Apps in Kubernetes In a previous blog post—A Simple Kubernetes Admission Webhook—I discussed the process of creating a Kubernetes webhook without relying on Kubebuilder. At Slack, we use this webhook for various tasks, like helping us support long-lived Pods (see Supporting…
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Post #2075 3.12K
Kube Startup CPU Boost is a controller that increases CPU resource requests and limits during Kubernetes workload startup time

https://github.com/google/kube-startup-cpu-boost
GitHub GitHub - google/kube-startup-cpu-boost: Kube Startup CPU Boost is a controller that increases CPU resource requests and limits… Kube Startup CPU Boost is a controller that increases CPU resource requests and limits during Kubernetes workload startup time - google/kube-startup-cpu-boost
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Post #2074 3.05K
tfocus is a super interactive tool for selecting and executing Terraform plan/apply on specific resources. Think of it as an "emergency tool" - not for everyday use.

https://github.com/nwiizo/tfocus
GitHub GitHub - nwiizo/tfocus: tfocus is a super interactive tool for selecting and executing Terraform plan/apply on specific resources.… tfocus is a super interactive tool for selecting and executing Terraform plan/apply on specific resources. Think of it as an "emergency tool" - not for everyday use. - nwiizo/tfocus
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Post #2073 2.65K
The blogpost explores the integration of GitHub Actions with AWS CodeBuild to create self-hosted runners. This approach leverages AWS CodeBuild's managed environment to execute GitHub Actions workflows, offering benefits such as enhanced security, scalability, and cost efficiency.

https://kieranlowe.io/implementing-self-hosted-github-action-runners-using-aws-codebuild
Kieran Lowe Implementing Self-Hosted GitHub Action Runners using AWS CodeBuild Set up AWS CodeBuild for GitHub Action Runners to boost CI/CD scalability and efficiency. Explore configuration steps and integration advantages.
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Post #2072 2.6K
In the article "Run security scans on Terraform and OpenTofu projects with Trivy and GitHub Actions," the author provides a hands-on tutorial on integrating security scans into infrastructure-as-code (IaC) workflows using Trivy and GitHub Actions.

https://janik6n.net/posts/run-security-scans-on-terraform-and-opentofu-project-with-trivy-and-github-actions/
janik6n.net Run security scans on Terraform and OpenTofu projects with Trivy and GitHub Actions Run security scans on Terraform and OpenTofu project with Trivy and GitHub Actions
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Post #2070 2.86K
An extensible framework for application-level data management on Kubernetes, Kanister is a Cloud Native Computing Foundation sandbox project and was originally created by the Veeam Kasten team.

https://github.com/kanisterio/kanister
GitHub GitHub - kanisterio/kanister: An extensible framework for application-level data management on Kubernetes, Kanister is a Cloud… An extensible framework for application-level data management on Kubernetes, Kanister is a Cloud Native Computing Foundation sandbox project and was originally created by the Veeam Kasten team. - k...
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Post #2066 3.15K
Intelligence for Kubernetes. World's most promising Kubernetes Visualization Tool for Developer and Platform Engineering teams.

https://github.com/KusionStack/karpor
GitHub GitHub - KusionStack/karpor: Intelligence for Kubernetes. World's most promising Kubernetes Visualization Tool for Developer and… Intelligence for Kubernetes. World's most promising Kubernetes Visualization Tool for Developer and Platform Engineering teams. - KusionStack/karpor
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Post #2065 2.84K
In the article "The Karpenter Transformation," Nadav Buchman from Fiverr Engineering discusses the company's migration of their Kubernetes compute nodes to Karpenter, an open-source Kubernetes node lifecycle manager developed by AWS.
https://medium.com/fiverr-engineering/the-karpenter-transformation-1c278294bd9b
Medium Welcome to Fiverr’s Infrastructure Renaissance: First Up — the Karpenter transformation How we migrated our Kubernetes compute nodes to Karpenter, and what have we gained from it.
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Post #2064 2.94K
In December 2024, AWS introduced a visual deployment timeline feature for CloudFormation, enhancing the infrastructure-as-code service with real-time visualization of resource provisioning sequences. This timeline offers a graphical representation of the order and duration of resource deployments, providing insights into dependencies and potential bottlenecks.

https://www.infoq.com/news/2024/12/cloudformation-visual-deployment/
InfoQ AWS Introduces Visual Deployment Timeline to Aid CloudFormation Debugging Amazon Web Services (AWS) has enhanced its CloudFormation service by adding a new deployment timeline view. The new view gives developers and cloud engineers a more intuitive way to track and understand the infrastructure deployment process, including new…
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Post #2061 2.65K
In the article discusses the challenges of maintaining Service Level Objectives (SLOs) in a microservices environment. The team redefined their Critical User Journeys (CUJs) and implemented end-to-end (E2E) testing to automate SLO maintenance, resulting in a 99% reduction in maintenance time and immediate impact assessment during incidents.

https://engineering.mercari.com/en/blog/entry/20241204-keeping-user-journey-slos-up-to-date-with-e2e-testing-in-a-microservices-architecture/
Mercari Keeping User Journey SLOs Up-to-Date with E2E Testing in a Microservices Architecture This post is for Day 3 of Mercari Advent Calendar 2024, brought to you by @yakenji from the Mercari Site Reliability Eng
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