Explores the behaviour of a Kubernetes StatefulSet and persistent volumes using a simple key-value store. See scaling and failure handling of the stateful app in action.

HAProxy Technologies is proud to announce the availability of an integrated Let’s Encrypt ACMEv2 Lua client for HAProxy and HAProxy Enterprise (HAPEE).

Stay on top of the latest trends and top skills. The 2018 Open Source Jobs Report has some interesting takeaways for open source professionals.

The rise of machine learning and artificial intelligence have put Nvidia on a roll. With GPUs becoming more important than ever, the chip maker is firing from all guns. Academic institutions, large cloud providers and enterprises are all relying on Nvidia’s…

By: Saurabh Mahajan, Director of Product Development

What happens if we crack open AWS Lambda and dig in the gooey internals?

Many organisations are launching a ‘DevOps’ effort with insufficient consideration of business outcomes and risk failure as staff do not connect with the underpinning tools and approaches, Gartner said.

Monitoring remains a critical part of managing any IT system, while the challenges associated with monitoring microservices are especially unique.

Explore the main differences between i3.16xlarge in the i3 family and i3.metal on AWS. Will removing the virtualization layer bring better performance?

In my consulting working I bump into a lot of engineering teams that are migrating from a monolithic application to a microservices-based…

This visual explanation will help you understand all the common ways to implement caching

1-click, self-hosted OpenVPN deployment and management app. - ezaquarii/openvpn-at-home

A simple zero-config tool to make locally trusted development certificates with any names you'd like. - FiloSottile/mkcert

Nanny is a monitoring tool that monitors the absence of activity. - lunemec/nanny

Fast, multi-purpose tool for AWS CloudWatch Logs. Contribute to TylerBrock/saw development by creating an account on GitHub.

An AWS CloudFront Lambda@Edge function to authenticate requests using Google Apps, Microsoft, Auth0, OKTA, and GitHub login - Widen/cloudfront-auth

Kubernetes, the open source container orchestration engine that originated from Google’s Borg project, has seen some of the most explosive…

A Simple Password-Guessing Attack Was Used to Hack the Github Account of Gentoo Linux

PacVim is a free open source, text-based game (similar to pacman game) that teaches you vim commands while having fun with Linux terminal.

The U.S. military is known for quite a few things, including its excessive and fascinating use of acronyms, euphemisms, and colorful phrases to describe certain situations. But many of these terms are applicable to other areas of life, including many non…