Wednesday, March 30, 2022
Set git behavior based on the repository path
I maintain a handful of git accounts at GitHub.com and on private git servers, and have repeated committed to a project using the wrong pers...
Friday, March 11, 2022
Dell 2161DS-2 serial port pinout
I picked up a Dell (Avocent) 2161DS-2 (same as 4161DS?) KVM recently, and needed to use the serial port to upgrade the software. Naturally, ...
Tuesday, March 2, 2021
VPC peering with terraform
I wrote up an example of using terraform modules and provider aliases to turn up interconnected cloud resources (vpcs / vpc peering / peerin...
Saturday, December 21, 2019
How do RFC3161 timestamps work?
RFC3161 exists to demonstrate that a particular piece of information existed at a certain time, by relying on a timestamp attestation from a...
Saturday, December 14, 2019
Physically man-in-the-middling an IoT device with Linux Bridge
This is a quick writeup of how I did some analysis of an IoT device (The Thing) by physically inserting a Linux box into the network path b...
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