Strav's blog

From time to time I need to iterate over a sequence of numbers in Bash but not often enough to remember how to do it off the top of my head.  This link explains how to do it.

How do I iterate over a range of numbers defined by variables in Bash?

Here are some Kubernetes links to study up on when I have a chance.

Kube Academy
Kube Academy - Anatomy of a Container

Early on after Covid-19, there was a mask shortage and I experimented with 3D printing masks.  Here are a couple of links to my favorite design.

3D printed PPE DIY Particulate Mask ( PROCESS )
3D-Printed Masks

Here's some info about sharpening chain.

How to sharpen chain with Granberg's G1012XT Precision Grinder

Timberline Chainsaw Sharpener

Some tips and tricks for tweaking the (non rooted) Samsung Galaxy S10

Samsung Galaxy S10 tips and tricks: The complete guide
10 Settings to change on your new Galaxy S10
13 Galaxy S10 SETTINGS To Change NOW!