Facts and statistics to help you drive adoption of a devops culture in your teams and organizations.

This post covers the most commonly held misconceptions about driving change in DevOps. We’ll also explore some patterns that you can use to help gain acceptance of your ideas.

Donatas Abraitis ton31337 Performance Networking

GitHub, in collaboration with Facebook, are pleased to announce the launch of Atom-IDE - a set of optional packages to bring IDE-like functionality to Atom.

A guide describing what I learned about Windows and the Windows kernel in my first week at Microsoft.

How I started using Linux and the things I love about Arch Linux

An overview of common Linux tools part of the toolbox of system administrators and security professionals. With in-depth details and comparisons of each tool.

In my article detailing the command line utilities available for configuring and troubleshooting network properties on Windows and Linux, I mentioned some Linux tools that, while still included and…

List of 30 interesting commands and tips for the Linux shell that I have collected over the years.

I love helping people learn new things and this is what I’ve been doing during the last years ! It’s not just my job but a passion.

Server-less 101

If CoreDNS had existed when I wrote Alternative DNS Servers I’d have included it; it’s quite a versatile beast.

CoreDNS was created by Miek Gieben, and he tells me there was a time during which Co...

Earlier this year, Amazon’s AWS group said that it was working on bringing instance types with between 4 to 16TB of memory to its users. It’s now starting to fulfill this promise as the…

When in hurry, especially in startups, people will always choose the general purpose instance type of AWS EC2 virtual machines.. True Fact…

DNS servers optionally log queries on demand by formatting a message and storing that in a file, sending it through syslog, etc. This is an I/O-intensive operation which can dramatically slow down ...

What do you do when you need an isolated, development environment? Did you say something like: virtualization tool (VMWare)?