Exploring AWS Lambda Runtime Libraries

Despite being the hottest thing since, well, Docker, Kubernetes remains a dark art for most mainstream enterprises

As container adoption increases, security automation will become a critical element of every organization's workflow.

Facebook is open-sourcing the Katran forwarding plane software library, which powers the network load balancer used in Facebook's infrastructure. Katran offers a software-based solution to load balancing with a completely reengineered forwarding plane that…

PacVim is a CLI game that helps you to learn Vim commands in Linux operating systems. It is inspired by the classic game named PacMan.

If we can run co-located containers on Docker Swarm mode, what can we use them for? This post goes through a few examples, and explains the setup.

Our industry has spent the past 7-8 years proclaiming the need for better integration of Dev and Ops to improve flow and quality. Despite this work — or perhaps because of it — there is a new type of rift forming between Dev and Ops.

Facebook has deployed a new network provisioning system that uses a step-based approach with Zero Touch Provisioning to help us automate all the non-physical work in building our backbone network.

what has worked in my organisation regarding the structure of terraform projects and writting infrastructure as code

Kata Containers is an open source container runtime, building lightweight virtual machines that seamlessly plug into the containers ecosystem.

I have been using DNSCrypt and DNS over HTTPS for a bit of time, but decided to give a try to the new DNS over TLS protocol today. The…

This is the continuation of my last post regarding EFK on Kubernetes. In this post we will mainly focus on configuring Fluentd/Fluent Bit…

Anyone who has written applications on top of MySQL or PostgreSQL probably has had to deal with concurrency problems at some point. This blog focuses on issues around database deadlock, a situation in which two or more transactions are waiting for one another…

In the recent decade, our systems got complex. Our average production environments consist of many different services (many microservices…

This checklist has been updated at Web Developer Checklist V2. Also available on Medium.

WebRTC is an amazing and rather ground-breaking technology

Congratulations, if you are reading this article this means that you made it to the point where the efficiency and cost your Kubernetes…

A few weeks ago, I attended and spoke at KubeCon EU. It was a massive event attended by around 4,700 people...However, I felt there was an underlying problem with the whole spectacle: everyone I talked to was either an operator or an SRE. Where were al...

Running like Google is more than Kubernetes products or a nice UI.

In this webinar we will explore the common operational challenges many DevOps teams are facing today, how traditional IT Operations best practices could be l...