Third blog post (hopefully final) to continue my delusion of correlating interpersonal relationships to design patterns through an SRE view. On conjecture that all relationships will fail, we need...

Making a second blog post to go deeper into this portion of the previous blog: While we tend to fixate on a specific trigger event, catastrophic outcomes are rarely the result of individual neglige...

Disclaimer: I have not written such an opinionated blog post before, so just dumping my thoughts. I will probably come back multiple times to rewrite my thoughts or make them clearer. Every sy...

This is my digital command book for kubectl commands to interact with K8s clusters. This is a work in progress and will be updated with more detail + descriptions as I go. kubectl command book Ba...

Locking Down Tag-Based Releases from Environments As a DevOps engineer, I’ve always found tag-based releases to be a powerful tool for managing deployments across multiple environments. They offer...

I learned about a nifty ForEach() powershell method when looping through an array. You can call it on a collection and pass a script block to it! Context: I was recently reading the new docs for G...

Relative paths are interpreted differently in .NET methods than in PowerShell. Problem I encountered an error when working with the .NET namespace System.Security.Cryptography.X509Certificates. De...

CCNA Commands Here’s a PDF of the command book I created to pass the CCNA 200-301. I will one day convert this into an easy to read Markdown format, but for the time being, I’ve left it downloadab...

What is OSPF? Open Shortest Path First (OSPF) is a link-state routing protocol that uses the Dijkstra’s Shortest Path First (SPF) Algorithm to calculate the best paths through the network. OSPF i...

Spanning Tree Protocol Imagine you are a switch. You are connected to another switch, and both of you are connected to a third switch. If you send a broadcast message to the internet, it will go th...