Explains how to use virtual environments with virtualenv to isolate Python dependencies and prevent conflicts with system libraries.
Slic3r is a 3D printer slicing tool. It converts digital objects into instructions that are readable by a 3D printer called "gcode".
Demonstrates how to use Vagrant shell provisioning to run arbitrary code within a virtual machine, including a practical example of deploying WordPress on Ubuntu.
A detailed account of setting up and experimenting with Kubernetes on both CoreOS and Ubuntu, including challenges faced and solutions found.
For the longest time, I've had no social media sharing buttons on this site other than a Google Plus button.
If you're like myself and many other users on the internet, you probably hate advertisements. Not only are they annoying but they can drain your battery and eat up your bandwidth.
An overview of why password managers are essential for online security, recommendations for different options like LastPass and KeePassX, and the importance of two-factor authentication.
As of right now, one of the cheapest offsite backup solutions by far is BackBlaze B2, with Amazon S3 trailing behind.
Learn how to analyze Nginx access logs to identify IP addresses connecting to your server using command-line tools like awk, sort, and uniq.
Fix permissions errors when trying to use SSH to connect from one server to another.