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The latest blog posts to take off on Hacker News. 2,538 posts.

Infrastructure & DevOps
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1002

AWS CloudShell

No matter how much automation you have built, no matter how great you are at practicing Infrastructure as Code (IAC), and no matter how successfully you have transitioned from pets to cattle, you sometimes need to interact with your AWS resources at the command line. You might need to check or adjust a configuration…

1004

Kubernetes 1.20

We’re pleased to announce the release of Kubernetes 1.20, our third and final release of 2020! This release consists of 42 enhancements: 11 enhancements have graduated to stable, 15 enhancements are moving to beta, and 16 enhancements are entering alpha. The 1.20 release cycle returned to its normal cadence of 11…

1010

ASICs at the Edge

At Cloudflare, we pride ourselves in our global network that spans more than 200 cities in over 100 countries. To accelerate all that traffic through our network, there are multiple technologies at play. So let’s have a look at one of the cornerstones that makes all of this work.

1014

Moving Away from Travis CI

At rOpenSci, we encourage R package developers to take advantage of Continuous Integration services to automatically check the package on different platforms, with different versions of R. The rOpenSci dev guide dedicates chapter 2 to the topic of Continuous Integration Best Practices, and recommends a few common CI…

1016

Getting Started with Ansible

This post was originally published on November 12, 2020, but the content has been updated according to the recent Ansible changes. In our previous blog post , we looked at what configuration management tools bring to the table. And in this post, we will take a closer look at Ansible, our configuration management tool…