90 percent breakdown of PET in under 10 hours

Newly engineered enzyme can break down plastic to raw materials. The resulting chemicals can be used to make brand-new bottles.

Wow! KubeCon was great this year

https://siliconangle.com/2020/04/06/things-kubernetes-else-missed-kubecon-last-week/

Kubecon had some significant announcements.  Six of them are reviewed here for your dev-ops reading pleasure.

Hugo Award nominations 2020

https://locusmag.com/2020/04/2020-hugo-and-astounding-awards-finalists/ 

Seriously, this time:  The 2020 Hugo and Astounding Science Fiction award nominees were announced.  Check them out and add them to your reading list.

 

services mesh survey

Here is another dev-ops overview of the different types of services mesh systems, their designs, strengths, weaknesses and approaches.  A few of the more-popular meshes are missing such as TwistLock.  And my concerns about simplicity and performance are not well-addressed.  But it's a good starting point to learn the basics.  As a beta user of istio, I still recommend it; for example you can have some pods ignore the mesh but log to istio's prometheus to align all events and timestamps.

cloud software component management tags

k9security has a simple set of elements one should include in the tags for resources you deploy in your cloud so that you know whom to charge back (who is spending your public cloud budget?) whom to call when a system fails, etc.  I needed and did not have this list.

Dynamic Development Clusters in Google Cloud Platform

Rob Wilson (Roobert) takes us on a tour of his cluster scaler that enables rapid, dynamic creation, destruction, and scaling of development environments for large development organizations that want to be more efficient with their cloud spend.  Cloud functions and Terraform are used.  Robert's approach is very simple and clever.

Rick Branson on PostgreSQL

Rick rants about the ten things hie hates most about PostgreSQL while admitting it is the best storage system you can use by default.  It's a great in-depth look at the issues you will face if you push this database past its limits as Rick has done.

How Slack deploys changes 12 times per day

("Atomic Deployment" aka flip a symbolic link as we did in the 1990s)

Slack has written an overview of  how they deploy the slack service we all use at least 12 times each day.  It's surprising more teams do not have a few dozen versions of service software on their production servers and symbolic links to the current running version as we had in 1994.

Nebula Award Finalists

Check out the finalists list.  If you are looking for good science fiction to read during the lock-down consider the stories on that list.  Also, the conference will be webcast but only to registered attendees.  Lois Bujold will be the grand master.

Message for the Dead (Galaxy's Edge 8) by Jason Anspach & Nick Cole

Interesting turn of events in the politics, continued descent into the dumb star wars "force" magic, sigh.  Still fun, 4/5 stars.