Percona Senior Support Engineer Marcelo Altmann provides tips and advice on carrying out MySQL point in time recovery (PITR) correctly.

Did you know you can "monkey patch" the Linux kernel to change its behavior on-the-fly? It turns out it's pretty easy with SystemTap.

Together, you can use fzf and fd to quickly find files and change directories.

Intro One of the ironies of working a lot with Docker, Kubernetes, and OpenShift is that I’ve had to learn a lot about Vagrant and Virtualbox. Mostly I use it to spin up OpenShift clusters on…

This article presents a software-based prototype able to estimate the most queried domain names in a stream of DNS traffic at 12Mpps (wire-rate 10GbE). The goal is to identify domains involved in random qname attacks. This prototype is a proof-of-concept…

Go Open Source, Distributed, Simple and efficient Search Engine; Warning: This is V1 and beta version, because of big memory consume, and the V2 will be rewrite all code. - go-ego/riot

Stores your data in ICMP ping packets. Contribute to yarrick/pingfs development by creating an account on GitHub.

The ping command is a useful way to troubleshooting network issues — but its output does look a little dull by default. Enter Gping, a cross-platform ping

Making APIs simple and intuitive for those building the tools of our time.

💡 A hinting engine for the web. Contribute to webhintio/hint development by creating an account on GitHub.

Brigade is a platform for running scriptable, automated tasks in the cloud. Brigade runs as part of a Kubernetes cluster.

Explore Docker registries and manipulate Docker images! - ivanilves/lstags

Service Discovery is a mechanism to resolve the address of a service we want to communicate to. In last few years, with the rise of…

The CMDB has an image problem in the DevOps world, but with a little more mutual understanding, it could become a powerful tool for it.

DevOps poses a unique challenge and opportunity for IT governance. Traditionally we have governed IT in terms of projects. DevOps offers us a very different manner of execution. It is flow based, with new requirements being pulled into a pipeline, worked…

The Multi Cloud hype is increasing every day with both legacy vendors and public cloud providers (more specifically, Google which is lagging behind both AWS and Azure) talking about Multi Cloud, th…

Managing Service Health Through Scale